Proceedings Papers

Aortic Aneurysm Mechanics

Failure Properties of Ruptured and Unruptured Abdominal Aortic Aneurysms

Madhavan Lakshmi Raghavan, Mauro M. Hanaoka, Jarin A. Kratzberg, Maria de Lourdes Higuchi, Erasmo Simao da Silva

SBC 2009; 1-2https://doi.org/10.1115/SBC2009-204060

Abstract

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Topics: Aneurysms , Failure , Rupture , Mechanical properties , Pressure , Tension , Wall thickness

Circumferential Cyclic Strain in Patients With Descending Thoracic Aortic Aneurysms: Implications for Endovascular Device Design

Tina M. Morrison, Charles A. Taylor

SBC 2009; 3-4https://doi.org/10.1115/SBC2009-204872

Abstract

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Topics: Aneurysms , Design , Maintenance , Aorta , Biomechanics , Collapse , Durability , Food and Drug Administration , Fracture (Materials) , Fracture (Process)

A Patient Based Approach for Fluid Structure Interaction in Ruptured Abdominal Aortic Aneurysms

Michalis Xenos, Suraj Rambhia, Yared Alemu, Shmuel Einav, John J. Ricotta, Nicos Labropoulos, Apostolos Tassiopoulos, Danny Bluestein

SBC 2009; 5-6https://doi.org/10.1115/SBC2009-206490

Abstract

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Topics: Aneurysms , Fluid structure interaction , Rupture , Stress , Anisotropy , Bifurcation , Engineering simulation , Risk , Simulation , Fibers

Changes of Biomechanics-Based Indices for Patient-Specific Abdominal Aortic Aneurysms Over Time

David A. Vorp, Samarth Shah, Michel S. Makaroun

SBC 2009; 7-8https://doi.org/10.1115/SBC2009-206575

Abstract

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Topics: Aneurysms , Biomechanics , Rupture , Maintenance , Risk , Surgery

Validation of Abdominal Aortic Aneurysm Dynamics: A Comparative Analysis of PIV, CFD, and FSI

Christine M. Scotti, Fangjun Shu, Stijn Vandenberghe, Jaehoon Seong, James F. Antaki, Baruch B. Lieber, Ender A. Finol

SBC 2009; 9-10https://doi.org/10.1115/SBC2009-206606

Abstract

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Topics: Aneurysms , Computational fluid dynamics , Dynamics (Mechanics) , Fluid structure interaction , Flow (Dynamics) , Bifurcation , Cardiac cycle , Deformation , Flow visualization , Fluid dynamics

The Development of Physiological Compliant Abdominal Aortic Aneurysm Models for In Vitro Flow Studies

Timothy J. Corbett, Barry J. Doyle, Anthony Callanan, Tim M. McGloughlin

SBC 2009; 11-12https://doi.org/10.1115/SBC2009-206608

Abstract

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Topics: Aneurysms , Flow (Dynamics) , Physiology , Aorta , Materials properties

Biomechanical Design

Mechanics of Deformation-Induced Degradation of Poly(L-Lactic Acid) Endovascular Stents

João S. Soares, James E. Moore, Jr., Kumbakonam R. Rajagopal

SBC 2009; 13-14https://doi.org/10.1115/SBC2009-204161

Abstract

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Topics: Deformation , Stents , Biodegradation , Cardiology , Drugs

Can a Polycarbonate-Urethane Meniscal Implant Protect Articular Cartilage? Histopathological Results in a Sheep Model

Eran Linder-Ganz, Gal Zur, Jonathan Shani, Jonathan J. Elsner, Ori Brenner, Steven P. Arnoczky, Gabriel Agar, Elliott B. Hershman, Avi Shterling

SBC 2009; 15-16https://doi.org/10.1115/SBC2009-204860

Abstract

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Topics: Cartilage , Urethane elastomers , Maintenance , Stress , Biomechanics , Damage , Knee , Osteoarthritis , Surgery

A Computational Technique for Uncertainty Quantification and Robust Design in Cardiovascular Systems

Sethuraman Sankaran, Jeffrey A. Feinstein, Alison L. Marsden

SBC 2009; 17-18https://doi.org/10.1115/SBC2009-204873

Abstract

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Topics: Cardiovascular system , Design , Uncertainty quantification , Uncertainty , Blood flow , Inflow , Surgery , Engineering simulation , Geometry , Simulation

Finite Element Design of Nitinol Embolic Protection Filters Based on Parametric Modelling With PyFormex: A Feasibility Study

M. De Beule, M. Conti, P. Mortier, D. Van Loo, P. Verdonck, F. Vermassen, P. Segers, F. Auricchio, B. Verhegghe

SBC 2009; 19-20https://doi.org/10.1115/SBC2009-206595

Abstract

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Topics: Design , Filters , Finite element analysis , Modeling , Nickel titanium alloys , Carotid arteries , Failure , Filtration , Nervous system , Stents

A Microfluidic Device for Flow-Through Blood Oxygenation by Photocatalytic Action

Marco Rasponi, Tania Ullah, Richard Gilbert, Gianfranco B. Fiore, Todd Thorsen

SBC 2009; 21-22https://doi.org/10.1115/SBC2009-206652

Abstract

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Topics: Blood , Catalysts , Electrochemical cells , Electron configuration , Energy gap , Excitation , Flow (Dynamics) , Microfluidics , Microorganisms , Pollution

Development and Biocompatibility Characterization of a BioMEMS Sensor for Monitoring the Progression of Fracture Healing

Brandon G. Santoni, Rohat Melik, Emre Unal, Nihan Kosku Perkgoz, Debra A. Kamstock, Stewart D. Ryan, William S. Dernell, Hilmi Volkan Demir, Christian M. Puttlitz

SBC 2009; 23-24https://doi.org/10.1115/SBC2009-206670

Abstract

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Topics: Biocompatibility , Biomedical microelectromechanical systems , Fracture (Materials) , Fracture (Process) , Sensors , Biomedicine , Bone , Bone fractures , Orthopedics , Wounds

Bipedal Stance and Gait

Age Differences in Landing Phase Ankle Dynamics During a Balance-Restoring Step Response

Chaitanya K. Akula, Gregory W. King

SBC 2009; 25-26https://doi.org/10.1115/SBC2009-204001

Abstract

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Topics: Dynamics (Mechanics) , Wounds , Biomechanics , Center of mass , Fracture (Materials) , Fracture (Process) , Knee , Risk

Age and Gender Differences in the Effects of Localized Muscle Fatigue on Joint Torques Used During Bipedal Stance

Laura A. Wojcik, Dingding Lin, Maury A. Nussbaum, Peggy A. Shibata, Michael L. Madigan

SBC 2009; 27-28https://doi.org/10.1115/SBC2009-204239

Abstract

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Topics: Fatigue , Muscle , Safety , Wounds

Quantifying the Spatial Variation of Lower-Limb Soft Tissue Artefact During Functional Activity Using MR Imaging and X-Ray Fluoroscopy

Massoud Akbarshahi, Justin W. Fernandez, Anthony Schache, Richard Baker, Scott Banks, Marcus G. Pandy

SBC 2009; 29-30https://doi.org/10.1115/SBC2009-206538

Abstract

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Topics: Imaging , Soft tissues , X-rays , Bone , Algorithms , Kinematics , Magnetic resonance , Pins (Engineering) , Skin , X-ray imaging

Inter-Subject Variability in Ground Reaction Force - Walking Speed Relationship Is Related to Different Motion of the Center of Mass

Katherine Boyer, Jonathan Rylander, Thomas Andriacchi, Gary Beaupre

SBC 2009; 31-32https://doi.org/10.1115/SBC2009-206707

Abstract

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Topics: Biological tissues , Bone , Center of mass , Density , Failure , Fracture (Materials) , Fracture (Process) , Minerals , Muscle , Osteoporosis

The Development of Running in Japanese Children: Foot Pressure Evaluation

Jennifer Bishop, Makiko Kouchi, Masaaki Mochimaru, Martine Mientjes, Jeff Pisciotta

SBC 2009; 33-34https://doi.org/10.1115/SBC2009-206975

Abstract

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Topics: Pressure

Bone Mechanics

Evaluation of Fracture Load in Human Radius via Cohesive Finite Element Modeling

Ani Ural

SBC 2009; 35-36https://doi.org/10.1115/SBC2009-204316

Abstract

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Topics: Finite element analysis , Fracture (Materials) , Fracture (Process) , Modeling , Stress , Osteoporosis , Radius fractures , Risk , Colles’ Fracture , Hip fractures

Relationships Between Stiffness of Human Distal Tibia, Distal Radius, Proximal Femur, and Vertebral Body Assessed by HR-pQCT and cQCT Based Finite Element Analyses

X. Sherry Liu, Adi Cohen, Perry T. Yin, Joan M. Lappe, Robert R. Recker, Elizabeth Shane, X. Edward Guo

SBC 2009; 37-38https://doi.org/10.1115/SBC2009-205457

Abstract

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Topics: Finite element analysis , Stiffness , Bone , Fracture (Materials) , Fracture (Process) , Stress , Computerized tomography , Lumbar spine , Mechanical properties , Risk

Gender Bias in Pelvic Fractures: A Geometrical and Structural Assessment

Esra Roan, Haden A. Janda, Egleide Y. Elenes, Ruxandra C. Marinescu

SBC 2009; 39-40https://doi.org/10.1115/SBC2009-205733

Abstract

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Topics: Pelvic fractures , Fracture (Materials) , Fracture (Process) , Risk , Wounds , Army , Biomedicine , Motor vehicles , Musculoskeletal system

Low Mineralization Tends to Facilitate the Formation of Diffuse Damage in Bone

X. Neil Dong, Huijie Leng, Xiaodu Wang

SBC 2009; 41-42https://doi.org/10.1115/SBC2009-206267

Abstract

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Topics: Bone , Damage , Minerals , Composite materials , Density , Failure analysis , Materials properties , Nanoindentation

Micro-Mechanics of Post-Mortem Retrieved Cement-Bone Interfaces: Influence of Interface Morphology

Kenneth A. Mann, Mark A. Miler, Nico Verdonschot, Alan W. Eberhardt

SBC 2009; 43-44https://doi.org/10.1115/SBC2009-206634

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Topics: Bone , Cements (Adhesives) , Micromechanics (Engineering) , Arthroplasty , Mechanical properties , Polymerization

Alteration of Bone’s Nonlinear Elastic and Viscoelastic Nanomechanical Properties Is Triggered by Low Intensity Pulsed Ultrasound

Suzanne Ferreri, Yi-Xian Qin

SBC 2009; 45-46https://doi.org/10.1115/SBC2009-206711

Abstract

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Topics: Ultrasound , Signals , Bone , Biological tissues , Fracture (Materials) , Fracture (Process) , Nanoscale phenomena , Strength (Materials) , Viscoelasticity , Materials properties

Bone Mechanics and Remodeling

The Characterization and Comparison of Human Cortical Bone and Teeth Structural Changes by Low Field NMR

Qingwen Ni, Shuo Chen

SBC 2009; 47-48https://doi.org/10.1115/SBC2009-205251

Abstract

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Topics: Bone , Nuclear magnetic resonance , Relaxation (Physics) , Fluids , Particle spin , Rotation , Signals , Spin (Aerodynamics) , Porous materials , Protons

Near-Infrared Imaging Reveals Site- and Age-Specific Localization of Bisphosphonate Delivery and Retention in Model of Osteogenesis Imperfecta

Kenneth M. Kozloff, Leo I. Volakis, Joan C. Marini, Michelle S. Caird

SBC 2009; 49-50https://doi.org/10.1115/SBC2009-205344

Abstract

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Topics: Bending strength , Bone , Brittleness , Diseases , Drugs , Imaging , Osteoporosis , Pediatrics

Estrogen Depletion Increases Osteocyte Canalicular Diameter in Cortical and Cancellous Bone of the Rat Proximal Tibia

Cesare Ciani, Paula A. Ramirez Marin, Stephen B. Doty, Susannah P. Fritton

SBC 2009; 51-52https://doi.org/10.1115/SBC2009-205382

Abstract

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Topics: Bone , Osteoporosis , Porosity

Osteocytes in Bone Can Regulate the Turnover of Adjacent Mineralized Growth Plate Cartilage

Lieke G. E. Cox, Corrinus C. van Donkelaar, Bert van Rietbergen, Rik Huiskes, Keita Ito

SBC 2009; 53-54https://doi.org/10.1115/SBC2009-206251

Abstract

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Topics: Bone , Cartilage , Osteoblasts , Junctions , Linings (Textiles)

The Nano-Physiology of Mineralized Tissues

Benjamin E. Alexander, Tyrone L. Daulton, Guy M. Genin, Jill D. Pasteris, Brigitte Wopenka, Stavros Thomopoulos

SBC 2009; 55-56https://doi.org/10.1115/SBC2009-206616

Abstract

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Topics: Biological tissues , Physiology , Bone , Tendons , Surgery , Nanostructures , Stress , Failure , Fracture toughness , Maintenance

The Effects of Loading Rate and Duration on Mitigation of Osteopenia by Dynamic Muscle Stimulation

Yi-Xian Qin, Hoyan Lam, Murtaza Malbari

SBC 2009; 57-58https://doi.org/10.1115/SBC2009-206685

Abstract

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Topics: Muscle , Bone , Physiology , Cycles , Musculoskeletal system , Signals , Biological tissues , Dynamic testing (Materials) , Fatigue , Fluid dynamics

Cardiac and Device Flows

The Fluid Dynamic Effects Within the 12cc Penn State Pediatric Ventricular Assist Device When Altering the End Diastolic Delay

Benjamin T. Cooper, Breigh N. Roszelle, Tobias C. Long, Steven Deutsch, Keefe B. Manning

SBC 2009; 59-60https://doi.org/10.1115/SBC2009-204303

Abstract

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Topics: Delays , Fluids , Pediatrics , Ventricular assist devices , Bridges (Structures) , Diseases , Membranes

Flow Reduction in Jailed Arteries After Stenting of Cerebral Aneurysms

Juan R. Cebral, Fernando Mut, Sunil Appanaboyina, Rainald Löhner, Esteban Scrivano, Pedro Lylyk, Christopher Putman

SBC 2009; 61-62https://doi.org/10.1115/SBC2009-206144

Abstract

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Topics: Aneurysms , Flow (Dynamics) , Stents , Blood flow , Thrombosis

Prediction of Shear Induced Platelet Activation in Prosthetic Heart Valves by Integrating Fluid–Structure Interaction Approach and Lagrangian-Based Blood Damage Model

Umberto Morbiducci, Raffaele Ponzini, Matteo Nobili, Diana Massai, Franco M. Montevecchi, Danny Bluestein, Alberto Redaelli

SBC 2009; 63-64https://doi.org/10.1115/SBC2009-206162

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Topics: Blood , Damage , Fluid structure interaction , Heart valve prostheses , Platelets , Shear (Mechanics) , Flow (Dynamics) , Blood flow , Hemodynamics , Risk

Turbulent and Direct Numerical Simulations for Optimizing Mechanical Heart Valve Designs

Michalis Xenos, Yared Alemu, Shmuel Einav, Danny Bluestein

SBC 2009; 65-66https://doi.org/10.1115/SBC2009-206501

Abstract

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Topics: Computer simulation , Heart valve prostheses , Turbulence , Platelets , Damage , Flow (Dynamics) , Stress , Blood , Die cutting , Drugs

Effect of Stent Design Parameters on Coronary Artery Flow

Satyaprakash Karri, Stephen Peter, Pavlos P. Vlachos

SBC 2009; 67-68https://doi.org/10.1115/SBC2009-206569

Abstract

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Topics: Coronary arteries , Design , Flow (Dynamics) , Stents , Hemodynamics , Thrombosis , Struts (Engineering)

Thermomechanical and Hydrophobic Characterization of Shape Memory Polymers

P. Daniel Warren, Rafael R. Bernal, John L. Harper, Rachelann N. Herlihy, Jonathan P. Vande Geest

SBC 2009; 69-70https://doi.org/10.1115/SBC2009-206678

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Topics: Shape memory polymers , Thermomechanics , Shapes , Temperature , Stress , Deformation , Thermal energy , Chain , Crystallization , Glass transition

Cardiovascular Solid Mechanics

Mechanical Properties of the Porcine Coronary Artery

Chantal N. van den Broek, Arjen van der Horst, Marcel C. N. Rutten, Frans N. van de Vosse

SBC 2009; 71-72https://doi.org/10.1115/SBC2009-206237

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Topics: Coronary arteries , Mechanical properties , Catheters , Diseases , Fibers , Physiology , Stents

Impact of Secondary Chordal Cutting on Mitral Valve Closure and Chordal Force Distribution in an Ischemic Dilated Ventricle: Engineering Insight and Clinical Implications

Muralidhar Padala, Lazarina I. Gyoneva, Ajit P. Yoganathan

SBC 2009; 73-74https://doi.org/10.1115/SBC2009-206564

Abstract

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Topics: Cutting , Valves , Annulus , Blood flow , Muscle

Quasi-Static Simulation of Percutaneous Aortic Valve Leaflet Deformation

Kewei Li, Wei Sun

SBC 2009; 75-76https://doi.org/10.1115/SBC2009-206709

Abstract

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Topics: Deformation , Simulation , Valves , Surgery , Diseases , Durability , Leakage , Patient treatment , Prostheses , Risk

Synchronous Dynamic In-Vivo Deformation of the Mitral Valve Leaflet and Annulus

Chad E. Eckert, Joseph H. Gorman, III, Robert C. Gorman, Michael S. Sacks

SBC 2009; 77-78https://doi.org/10.1115/SBC2009-206712

Abstract

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Topics: Annulus , Deformation , Valves , Blood , Boundary-value problems , Finite element analysis , Kinematics , Mechanical properties , Modeling , Pressure

Biaxial Compliance Changes of Mitral Valve Leaflets Following Radiofrequency Ablation

Carolyn G. Norwood, W. David Merryman

SBC 2009; 79-80https://doi.org/10.1115/SBC2009-206761

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Topics: Radiofrequency ablation , Valves , Annulus , Blood flow

Bioengineering Quantification of Left Ventricular Remodeling Following Myocardial Infarction

Changfu Wu, Won-Bae Chang, Marc Gibber, P. Griffith Bartley, Zhongjun J. Wu

SBC 2009; 81-82https://doi.org/10.1115/SBC2009-206779

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Topics: Bioengineering , Heart failure , Vehicles

Cell Engineering

Contactless Investigation of Nuclear Mechanics of Normal and Lamin Mutant Cells Using a 3D Image- and Model-Based Framework

Paula González, Michaela Reichenzeller, Roland Eils, Evgeny Gladilin

SBC 2009; 83-84https://doi.org/10.1115/SBC2009-204663

Abstract

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Topics: Cellular mechanics , Compressibility , Deformation , Diseases , DNA , Mechanical properties , Poisson ratio , Proteins

Altered Shear Stress Stimulates Upregulation of Endothelial VCAM-1 and ICAM-1 in a BMP-4- and TGF-β1-Dependent Pathway

Philippe Sucosky, Kartik Balachandran, Hanjoong Jo, Ajit P. Yoganathan

SBC 2009; 85-86https://doi.org/10.1115/SBC2009-204693

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Topics: Shear stress , Diseases , Hemodynamics , Bone , Endothelial cells , Proteins , Valves

Repeated Heat Shocks Enhance Procollagen III Expression in Dermal Fibroblasts

Susanne D. Dams, Moniek de Liefde, Tom Nuijs, Cees W. Oomens, Frank P. Baaijens

SBC 2009; 87-88https://doi.org/10.1115/SBC2009-205435

Abstract

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Topics: Fibroblasts , Heat , Shock (Mechanics) , Skin , Damage , Fibers , Texture (Materials) , Ultraviolet radiation

Micro-Meso Scale Model of Electrospun Poly (Ester Urethane) Urea Scaffolds

Antonio D’Amore, John A. Stella, David E. Schmidt, William R. Wagner, Michael S. Sacks

SBC 2009; 89-90https://doi.org/10.1115/SBC2009-205531

Abstract

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Topics: Ester , Urethane elastomers , Fibers , Deformation , Mechanical behavior , Biological tissues , Density , Design , Engineering simulation , Engineering systems and industry applications

A Kinematic Model Coupling Cytoskeletal Dynamics With JNK Activation in Response to Matrix Stretching

Roland Kaunas, Zuyi Huang, Juergen Hahn

SBC 2009; 91-92https://doi.org/10.1115/SBC2009-205635

Abstract

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Topics: Dynamics (Mechanics) , Fibers , Kinematics , Spatiotemporal phenomena , Stress , Transients (Dynamics)

Nonlinear Osmotic Properties of the Cell Nucleus

John D. Finan, Kevin J. Chalut, Adam Wax, Farshid Guilak

SBC 2009; 93-94https://doi.org/10.1115/SBC2009-206197

Abstract

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Topics: Cartilage , Cell membranes , Chondrocytes , Deformation , Ions , Lipid bilayers , Stress

A Dynamic Stochastic Model of Frequency-Dependent Stress Fiber Alignment Induced by Cyclic Stretch

Hui-Ju Hsu, Chin-Fu Lee, Roland Kaunas

SBC 2009; 95-96https://doi.org/10.1115/SBC2009-206578

Abstract

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Topics: Fibers , Stress , Deformation , Manufacturing , Shapes , Tension

Applying Controlled Non-Homogeneous Deformation for In Vitro Mechanobiological Studies

Jenna L. Balestrini, Jeremy K. Skorinko, Glenn R. Gaudette, Kristen L. Billiar

SBC 2009; 97-98https://doi.org/10.1115/SBC2009-206666

Abstract

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Topics: Anisotropy , Deformation , Density , Fibroblasts , Glass , Mechanobiology , Strain gradient , Strips , Wells

Inflammatory Response of Endothelial Cells to Wall Shear Stress in Three Dimensional Stenotic Models

Leonie Rouleau, Joanna Rossi, Jean-Claude Tardif, Rosaire Mongrain, Richard L. Leask

SBC 2009; 99-100https://doi.org/10.1115/SBC2009-206669

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Topics: Endothelial cells , Shear stress , Physiology , Atherosclerosis , Coronary arteries , Diseases , Flow (Dynamics) , Hemodynamics , Microscopy , Shapes

Modeling the Active Contractility of Cells Under Dynamic Loading

Patrick McGarry, Anthony G. Evans, Robert M. McMeeking, Vikram S. Deshpande

SBC 2009; 101-102https://doi.org/10.1115/SBC2009-206729

Abstract

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Topics: Dynamic testing (Materials) , Fibroblasts , Modeling , Testing

Hydrodynamics and Semi-Flexible Filament Behavior

Preethi L. Chandran, Mohammad R. K. Mofrad

SBC 2009; 103-104https://doi.org/10.1115/SBC2009-206748

Abstract

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Topics: Biological tissues , Drag (Fluid dynamics) , Dynamics (Mechanics) , Entropy , Flow (Dynamics) , Fluctuations (Physics) , Friction , Hydrodynamics , Stiffness

Shear Stress Induces Time- and Domain-Dependent Changes in Lipid Dynamics of Endothelial Cell Membranes

Tristan Tabouillot, Hari S. Muddana, Peter J. Butler

SBC 2009; 105-106https://doi.org/10.1115/SBC2009-206882

Abstract

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Topics: Dynamics (Mechanics) , Endothelial cells , Membranes , Shear stress , Blood , Cell membranes , Chain , Diffusion (Physics) , Hemodynamics , Linings (Textiles)

Cerebral Aneurysms

Image-Based CFD Modelling of Hemodynamic Factors in Aneurysm Formation Using a Novel Approach for Digital Removal of Saccular Aneurysms

Matthew D. Ford, Yiemeng Hoi, Marina Piccinelli, Luca Antiga, David A. Steinman

SBC 2009; 107-108https://doi.org/10.1115/SBC2009-204323

Abstract

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Topics: Aneurysms , Computational fluid dynamics , Hemodynamics , Modeling , Vessels

Cross-Flow at Anterior Communicating Artery and Implication in Cerebral Aneurysm Formation

Liang-Der Jou, Michel E. Mawad

SBC 2009; 109-110https://doi.org/10.1115/SBC2009-204388

Abstract

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Topics: Aneurysms , Cross-flow , Brain , Cerebral arteries , Flow (Dynamics) , Rupture

Influence of Parent Artery Motion on the Hemodynamics of Basilar Tip Aneurysms

Daniel M. Sforza, Christopher Putman, Juan R. Cebral

SBC 2009; 111-112https://doi.org/10.1115/SBC2009-206151

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Topics: Aneurysms , Hemodynamics , Biology , Biomechanics , Rupture

Identifying the Distribution of Heterogeneous Anisotropic Elastic Properties in Cerebral Aneurysms

Xuefeng Zhao, Madhavan L. Raghavan, Jia Lu

SBC 2009; 113-114https://doi.org/10.1115/SBC2009-206659

Abstract

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Topics: Aneurysms , Anisotropy , Elasticity , Biological tissues , Stress , Pressure , Risk , Rupture

Geometric Standardization and Luminal Lubrication of Silicone Vascular Model for Neuroendovascular Simulation

Juyu Chueh, Matthew J. Gounis

SBC 2009; 115-116https://doi.org/10.1115/SBC2009-206739

Abstract

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Topics: Lubrication , Silicones , Simulation , Blood vessels , Anatomy , Construction , Geometry , Medical devices , Testing , Vessels

A Novel Method for Excluding Aneurysms From the Cerebral Circulation: Preliminary Results in Rabbits

Baruch B. Lieber, Mohammad Ali-Aziz Sultan, Chander Sadasivan, Brant D. Watson, Liliana Cesar, Stacey Quintero Wolfe, Asher L. Trager, Hamad Farhat, Roham Moftakhar, Mohamed Samy Elhammady

SBC 2009; 117-118https://doi.org/10.1115/SBC2009-206795

Abstract

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Topics: Aneurysms , Flow (Dynamics) , Stents , Biological tissues , Kinetic energy , Momentum , Thrombosis , Vorticity

Connective Soft Tissue Mechanics

Removal of Sulfated Glycosaminoglycans Has a Differential Effect on Permeability of Bovine Articular Cartilage as Measured by Direct Permeation and Stress Relaxation

Heath B. Henninger, Clayton J. Underwood, Gerard A. Ateshian, Jeffrey A. Weiss

SBC 2009; 119-120https://doi.org/10.1115/SBC2009-206189

Abstract

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Topics: Cartilage , Permeability , Relaxation (Physics) , Stress , Fluids , Testing , Compression , Flow (Dynamics) , Porous materials , Soft tissues

A Simplified Strain Energy Function to Represent the Mechanical Behavior of the Annulus Fibrosus

Jose J. García, Christian Puttlitz

SBC 2009; 121-122https://doi.org/10.1115/SBC2009-206261

Abstract

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Topics: Annulus , Mechanical behavior , Fibers , Biological tissues , Finite element analysis , Anisotropy , Constitutive equations , Degrees of freedom , Simulation , Spine mechanics

Inhomogeneous and Nonlinear Transverse Tensile Properties and Fiber Alignment of Human Supraspinatus Tendon

Spencer P. Lake, Kristin S. Miller, Jennifer A. Kadlowec, Dawn M. Elliott, Louis J. Soslowsky

SBC 2009; 123-124https://doi.org/10.1115/SBC2009-206483

Abstract

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Topics: Fibers , Tendons , Tensile strength , Mechanical properties , Biological tissues , Stress , Anisotropy , Testing

Influence of Calcified Cartilage Zone Permeability in Mechanical Behavior of Articular Cartilage: A Finite Element Study

Ali Vahdati, Diane R. Wagner

SBC 2009; 125-126https://doi.org/10.1115/SBC2009-206512

Abstract

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Topics: Cartilage , Finite element analysis , Mechanical behavior , Permeability , Diseases , Mechanical properties , Biological tissues , Biomechanics , Bone

Establishing an Animal Model for the Evaluation of Vaginal Meshes

Andrew J. Feola, Keisha Jones, Marianna Alperin, Robbie Duerr, Pam A. Moalli, Steven Abramowitch

SBC 2009; 127-128https://doi.org/10.1115/SBC2009-206762

Abstract

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Topics: Biological tissues , Muscle , Risk , Wounds

Effect of Estrogen on Viscoelastic Properties of the Anterior Pouch of the Macaque Animal Model of the Inferior Glenohumeral Ligament

Thomas R. Gardner, Ryan T. Cassilly, Brian Jin, Anuli N. Mkparu, Christoper S. Ahmad, Louis U. Bigliani, William N. Levine

SBC 2009; 129-130https://doi.org/10.1115/SBC2009-206835

Abstract

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Topics: Glenohumeral ligaments , Viscoelasticity , Anterior cruciate ligament , Materials properties , Patient treatment , Cardiovascular system , Cycles , Knee , Stability

Flow Imaging In Vivo and In Vitro

Effect of Flow Pulsatility on 2nd Stage Fontan Hemodynamics: An In Vitro Investigation

Christopher M. Haggerty, Lakshmi P. Dasi, Jessica Kanter, Ajit P. Yoganathan

SBC 2009; 131-132https://doi.org/10.1115/SBC2009-204573

Abstract

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Topics: Flow (Dynamics) , Fluid dynamics , Hemodynamics , Pulmonary artery , Surgery

Effect of Geometric and Dynamic Parameters on Fluid Flow and Particle Dispersion in Human Lung Acini

Sudhaker Chhabra, Ajay K. Prasad

SBC 2009; 133-134https://doi.org/10.1115/SBC2009-204757

Abstract

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Topics: Fluid dynamics , Lung , Particulate matter , Blood , Respiratory system , Carbon dioxide , Gases , Oxygen , Trachea

MRI-Based Measurement of Carotid Mechanical Properties in Asymptomatic Patients

Zhi-Yong Li, Jonathan H. Gillard

SBC 2009; 135-136https://doi.org/10.1115/SBC2009-205682

Abstract

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Topics: Magnetic resonance imaging , Mechanical properties , Blood pressure measurement , Resolution (Optics) , Vessels , Atherosclerosis , Cardiovascular system , Imaging , Performance , Risk

Ultrasound Flow Assessment in Curved Vessels: An In-Vitro Study

Bart Beulen, Anna Catharina Verkaik, Marcel Rutten, Frans van de Vosse

SBC 2009; 137-138https://doi.org/10.1115/SBC2009-206240

Abstract

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Topics: Flow (Dynamics) , Ultrasound , Vessels , Blood , Probes , Velocity measurement

Towards Non-Invasive Assessment of the Elastic Properties of the Spinal Aqueduct

Bryn A. Martin, Thomas J. Royston, John N. Oshinski, Francis Loth

SBC 2009; 139-140https://doi.org/10.1115/SBC2009-206788

Abstract

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Topics: Aqueducts , Elasticity , Mechanical properties , Pressure , Waves , Geometry , Wave propagation , Cerebrospinal fluid , Fluids , Phantoms

Micro-PIV Measurements of an Airway Closure Model

Shiyao Bian, Ying Zheng, Shuichi Takayama, James B. Grotberg

SBC 2009; 141-142https://doi.org/10.1115/SBC2009-206831

Abstract

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Topics: Biological tissues , Coating processes , Coatings , Damage , Diseases , Film thickness , Lung , Modeling , Rupture , Surface tension

Growth and Remodeling: Loading Effects

Continuum Modeling of Biological Tissue Growth by Cell Division

Gerard A. Ateshian, Kevin D. Costa, Evren U. Azeloglu, Barclay Morrison, III, Clark T. Hung

SBC 2009; 143-144https://doi.org/10.1115/SBC2009-205495

Abstract

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Topics: Biological tissues , Modeling , Water , Accounting , Geometry

The Effect of Composition and Inter- and Intrafibrillar Interactions on the Structure of Collagen IV Networks in the Computer-Simulated Glomerular Basement Membrane

Michael J. Swickrath, Kevin Dorfman, Yoav Segal, Victor H. Barocas

SBC 2009; 145-146https://doi.org/10.1115/SBC2009-205518

Abstract

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Topics: Computers , Membranes , Blood , Chain , Kidney , Plasmas (Ionized gases)

Tissue Engineered Heart Valves Develop Native-Like Collagen Architecture

Martijn A. J. Cox, Jeroen Kortsmit, Carlijn V. C. Bouten, Frank P. T. Baaijens

SBC 2009; 147-148https://doi.org/10.1115/SBC2009-206236

Abstract

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Topics: Biological tissues , Valves , Cardiovascular system , Diseases , Fibers , Flow (Dynamics) , Tissue engineering

Identifying Candidate Mechanoregulators of Skeletal Development

Niamh C. Nowlan, Patrick J. Prendergast, Shahragim Tajbakhsh, Paula Murphy

SBC 2009; 149-150https://doi.org/10.1115/SBC2009-206246

Abstract

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Topics: Biological tissues , Bone , Cartilage , Engineers , Muscle

Asymmetric Loading Promotes Early Signs of Intervertebral Disc Degeneration in Large Animal Organ Culture

Casey L. Korecki, Benjamin A. Walter, Karolyn E. Godburn, James C. Iatridis

SBC 2009; 151-152https://doi.org/10.1115/SBC2009-206491

Abstract

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Topics: Intervertebral discs , Wounds , Boundary-value problems , Compression , Disks , Risk , Shear (Mechanics) , Stress

Remodeling in Cell-Seeded Fibrin Gels: Changes in Composition, Organization, and Planar Biaxial Mechanical Behavior

Edward A. Sander, Sandra L. Johnson, Victor H. Barocas, Robert T. Tranquillo

SBC 2009; 153-154https://doi.org/10.1115/SBC2009-206658

Abstract

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Topics: Biological tissues , Compacting , Fibers , Mechanical behavior , Performance , Stress

Growth and Remodeling: Cardiovascular

Constrained Mixture Models of Arterial Homeostasis and Adaptation

J. D. Humphrey

SBC 2009; 155https://doi.org/10.1115/SBC2009-204922

Abstract

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Topics: Aneurysms , Blood flow , Constitutive equations , Diseases , Geometry , Kinematics , Mechanical behavior , Mechanical properties , Mechanobiology , Pressure

Injectable Hyaluronic Acid Hydrogels to Attenuate Post-Infarction Left Ventricular Remodeling

Jamie L. Ifkovits, Elena Tous, Masato Morita, Joseph H. Gorman, III, Robert C. Gorman, Jason A. Burdick

SBC 2009; 157-158https://doi.org/10.1115/SBC2009-206461

Abstract

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Topics: Finite element model , Hydrogels , Myocardium , Simulation , Stress

A Continuous-Discrete Mathematical Model Simulates In Vitro Angiogenesis

Scott C. Sibole, Clayton J. Underwood, James E. Guilkey, Jeffrey A. Weiss

SBC 2009; 159-160https://doi.org/10.1115/SBC2009-206516

Abstract

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Topics: Biological tissues , Blood vessels , Chemical processes , Endothelial cells , Vessels

Coupling the Haemodynamic Environment to the Evolution of Cerebral Aneurysms

Paul N. Watton, Yiannis Ventikos, Gerhard A. Holzapfel

SBC 2009; 161-162https://doi.org/10.1115/SBC2009-206756

Abstract

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Topics: Aneurysms , Hemodynamics , Rupture , Risk , Diseases , Maintenance

A Pin-to-Hole Spark Discharge Plasma Generates Nitric Oxide and Can Be Safely Applied to an Endothelial Cell Monolayer

Drew A. Graham, Danil V. Dobrynin, Alexander Fridman, Gary Friedman, Alisa Morss Clyne

SBC 2009; 163-164https://doi.org/10.1115/SBC2009-206764

Abstract

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Topics: Endothelial cells , Gas discharge (Electric discharge) , Plasmas (Ionized gases) , Diabetes , Plasma devices , Adhesion , Atherosclerosis , Biological tissues , Blood vessels , Diseases

A 3-D Constrained Mixture Model for Vascular Growth and Remodeling

William Wan, Laura Hansen, Rudolph L. Gleason, Jr.

SBC 2009; 165-166https://doi.org/10.1115/SBC2009-206778

Abstract

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Topics: Blood vessels , Flow (Dynamics) , Mechanical properties , Mechanical testing , Muscle , Pressure , Stress , Structural elements (Construction) , Surgery , Thrombosis

Hemodynamics and Atherosclerosis: Carotid Artery Disease

Normal Carotid Bifurcation Hemodynamics in Older Adults: Effect of Measured vs. Allometrically-Scaled Flow Rate Boundary Conditions

Yiemeng Hoi, Bruce A. Wasserman, David A. Steinman

SBC 2009; 167-168https://doi.org/10.1115/SBC2009-203639

Abstract

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Topics: Bifurcation , Boundary-value problems , Flow (Dynamics) , Hemodynamics , Computational fluid dynamics , Atherosclerosis , Diseases , Dynamics (Mechanics) , Geometry , Risk

Atherosclerotic Carotid Plaques With Prior Rupture Are Associated With Higher Structural Stresses: In Vivo MRI-Based 3D FSI Studies

Zhongzhao Teng, Joseph D. Petruccelli, Xueying Huang, Chun Yang, Zijie Liao, Chun Yuan, Thomas Hatsukami, Gador Canton, Marina Ferguson, Jie Zheng, Pamela K. Woodard, Dalin Tang

SBC 2009; 169-170https://doi.org/10.1115/SBC2009-204708

Abstract

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Topics: Atherosclerosis , Fluid structure interaction , Magnetic resonance imaging , Rupture , Stress , Cardiovascular system , Diseases

Prediction of Disturbed Flow by Factor Analysis of Carotid Bifurcation Geometry

Qi Zhang, David A. Steinman, Morton H. Friedman

SBC 2009; 171-172https://doi.org/10.1115/SBC2009-204798

Abstract

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Topics: Bifurcation , Flow (Dynamics) , Geometry , Hemodynamics , Risk , Atherosclerosis , Carotid arteries

A Numerical Multiscale Study of the Haemodynamics in an Image-Based Model of Human Carotid Artery Bifurcation

Diego Gallo, Raffaele Ponzini, Filippo Consolo, Diana Massai, Luca Antiga, Franco M. Montevecchi, Alberto Redaelli, Umberto Morbiducci

SBC 2009; 173-174https://doi.org/10.1115/SBC2009-206159

Abstract

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Topics: Bifurcation , Carotid arteries , Hemodynamics , Flow (Dynamics) , Blood flow , Three-dimensional models , Vessels , Cardiovascular system , Fluid dynamics , Shear stress

Stress Analysis of Carotid Atheroma in Transient Ischemic Attack Patients

Hao Gao, Quan Long, Martin Graves, Jonathan H. Gillard, Zhi-Yong Li

SBC 2009; 175-176https://doi.org/10.1115/SBC2009-206701

Abstract

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Topics: Stress analysis (Engineering) , Transients (Dynamics) , Rupture , Atherosclerosis , Magnetic resonance , Magnetic resonance imaging

Patient Specific FEM Analysis of the Atherosclerotic Carotid Bifurcation

Joseph R. Leach, Vitaliy L. Rayz, Mohammad R. K. Mofrad, Max Wintermark, David Saloner

SBC 2009; 177-178https://doi.org/10.1115/SBC2009-206828

Abstract

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Topics: Atherosclerosis , Bifurcation , Finite element methods , Finite element model , Diseases , Biochemistry , Blood flow , Brain , Rupture

Hemodynamics and Atherosclerosis: Vulnerable Plaque

Investigation of Wall Shear Stress Over an Early Atherosclerotic Plaque in the Left Coronary Artery of a Patient by Intravascular Ultrasound and Computational Fluid Dynamics

Jin Suo, Michael McDaniel, Saurabh Dhawan, Habib Samady, Don Giddens

SBC 2009; 179-180https://doi.org/10.1115/SBC2009-204121

Abstract

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Topics: Atherosclerosis , Computational fluid dynamics , Coronary arteries , Shear stress , Ultrasound , Flow (Dynamics) , Boundary-value problems

3D In Vivo IVUS-Based Anisotropic FSI Models With Cyclic Bending for Human Coronary Atherosclerotic Plaque Mechanical Analysis

Dalin Tang, Chun Yang, Jie Zheng, Pamela K. Woodard, Kristen Billiar, Zhongzhao Teng, Richard Bach

SBC 2009; 181-182https://doi.org/10.1115/SBC2009-204700

Abstract

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Topics: Anisotropy , Atherosclerosis , Fluid structure interaction , Biomedical imaging , Cardiovascular system , Deformation , Flow (Dynamics) , Resolution (Optics) , Stress , Three-dimensional models

Analysis of Biomechanical Forces Influencing Atherosclerotic Plaque Vulnerability

Ze’ev Aronis, Shmuel Einav

SBC 2009; 183-184https://doi.org/10.1115/SBC2009-206454

Abstract

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Topics: Atherosclerosis , Biomechanics , Rupture , Cardiovascular system , Diseases , Performance , Thrombosis

Biomechanical Modeling of Atherosclerotic Lesions in ApoE Deficient Mice

Yuliya Vengrenyuk, Theodore J. Kaplan, Luis Cardoso, Gwendalyn J. Randolph, Sheldon Weinbaum

SBC 2009; 185-186https://doi.org/10.1115/SBC2009-206571

Abstract

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Topics: Atherosclerosis , Biomechanics , Modeling , Rupture , Diseases , Cardiovascular system , Finite element analysis , Hoop stress , Stability , Thrombosis

Necrotic Core in Advanced Atherosclerotic Plaques in Human Coronaries Is Exposed to Elavated Shear Stress

Frank Gijsen, Johan Schuurbiers, Harald Groen, Nieves Gonzales, Patrick Serruys, Jolanda Wentzel

SBC 2009; 187-188https://doi.org/10.1115/SBC2009-206591

Abstract

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Topics: Atherosclerosis , Shear stress , Dimensions , Patents

High Resolution 3D Reconstruction of an Atherosclorotic Plaque by a Combination of Histology and 3D Ultrasound

Ahsan Choudhury, Michael Luppi, Warren Hopkins, Hao Gao, Saroj Das, Ian Kill, Michele Pinelli, Quan Long

SBC 2009; 189-190https://doi.org/10.1115/SBC2009-206684

Abstract

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Topics: Resolution (Optics) , Ultrasound , Rupture , Stress analysis (Engineering) , Biomedical imaging , Geometry , Stress concentration , Vessels

Human Movement and Rehabilitation

Neural Network-Based Gait Adaptation Algorithms for Lower Limbs Active Orthoses

Marciel A. Gomes, Adriano A. G. Siqueira, Guilherme L. M. Silveira

SBC 2009; 191-192https://doi.org/10.1115/SBC2009-206167

Abstract

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Topics: Algorithms , Orthotics , Robotics , Generators , Machinery , Robots , Spinal cord , Stability , Trajectories (Physics) , Wounds

Three-Dimensional In-Vivo Cervical Spine Kinematics: Preliminary Comparison of Fusion Patients and Normal Control Subjects

Colin P. McDonald, Sukhinder K. Bilkhu, Victor Chang, Casey Bachison, Stephen W. Bartol, Michael J. Bey

SBC 2009; 193-194https://doi.org/10.1115/SBC2009-206289

Abstract

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Topics: Cervical spine , Kinematics , Disks , Spinal fusion , Diseases , Surgery

Kinematic Differences Between the Flat, Kick, and Slice Serves Measured Using a Markerless Motion Capture Method

Alison L. Sheets, Stefano Corazza, Geoff Abrams, Marc Safran, Thomas Andriacchi

SBC 2009; 195-196https://doi.org/10.1115/SBC2009-206376

Abstract

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Topics: Kinematics , Sports , Wounds

Using MR Imaging and X-Ray Fluoroscopy to Quantify the Effects of Soft-Tissue Artifact on Measurement of Knee-Joint Kinematics

Massoud Akbarshahi, Justin W. Fernandez, Anthony Schache, Richard Baker, Marcus G. Pandy

SBC 2009; 197-198https://doi.org/10.1115/SBC2009-206551

Abstract

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Topics: Imaging , Kinematics , Knee , Soft tissues , X-rays , Bone , Magnetic resonance imaging , Biomechanics , Computers , Errors

A Preliminary Study on the Mechanics of Ankle-Foot Orthoses: From 3D Laser Scan to Smooth Finite Element Model

Tomas Praet, Matthieu De Beule, Sofie Van Cauter, Benedict Verhegghe

SBC 2009; 199-200https://doi.org/10.1115/SBC2009-206590

Abstract

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Topics: Finite element model , Lasers , Orthotics , Finite element analysis , Geometry , Nervous system

Autonomous Control and Simulation of a Wheelchair Mounted Robotic Arm Performing Activities of Daily Living Tasks

Fabian Farelo, Redwan Alqasemi, Rajiv Dubey

SBC 2009; 201-202https://doi.org/10.1115/SBC2009-206878

Abstract

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Topics: Robotics , Simulation , Wheelchairs , Mechanical admittance , Control systems , Degrees of freedom , Design engineering , Engineering prototypes , Servo drives

Improvement in Thermal Treatments

Skin Burns: Numerical Model Study of Radio Frequency Current Sources

John A. Pearce, Jonathan W. Valvano

SBC 2009; 203-204https://doi.org/10.1115/SBC2009-206161

Abstract

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Topics: Computer simulation , Skin , Disks , Electrodes

Spatiotemporal Deformation of Engineered Tissue During Freezing

Ka Yaw Teo, J. Craig Dutton, Bumsoo Han

SBC 2009; 205-206https://doi.org/10.1115/SBC2009-206367

Abstract

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Topics: Biological tissues , Deformation , Freezing , Spatiotemporal phenomena , Cryonics , Preservation , Biomaterials , Storage

CT Visualization and Histopathological Assessment of Cryoablation in Pulmonary Veins

Mithun M. Shenoi, Xiaoqing Zhang, Ramji T. Venkatasubramanian, Erin D. Grassl, Lenny George, Stephen Schmechel, James E. Coad, John C. Bischof

SBC 2009; 207-208https://doi.org/10.1115/SBC2009-206640

Abstract

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Topics: Visualization , Biological tissues , Arrhythmias , Cardiovascular system , Damage , Drugs , Freezing , Ice , Radiofrequency ablation

Feasibility Study for Applying Irreversible Electroporation to the Treatment of Breast Cancer

Robert E. Neal, II, Ravi Singh, Suzy Torti, Rafael V. Davalos

SBC 2009; 209-210https://doi.org/10.1115/SBC2009-206732

Abstract

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Topics: Cancer , Electroporation , Biological tissues , Ablation (Vaporization technology) , Cell membranes , Computer simulation , Damage , Electrodes , Maintenance , Nanopores

Carbon Nanohorns as Photochemical and Photothermal Agents

Saugata Sarkar, Amy Lutkus, James Mahaney, Harry Dorn, Tom Campbell, Dave Geohegan, Marissa Nichole Rylander

SBC 2009; 211-212https://doi.org/10.1115/SBC2009-206796

Abstract

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Topics: Biological tissues , Carbon , Damage , Excitation , Heating , Lasers , Nanostructures , Oxygen , Patient treatment , Surgery

Desiccation Dependent Structure and Stability of an Anhydrobiotic Nematode Late Embryogenesis Abundant (LEA) Protein

Dai-xi Li, Xiaoming He

SBC 2009; 213-214https://doi.org/10.1115/SBC2009-206862

Abstract

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Topics: Proteins , Stability , Water , Stress , Structural stability , Fillers (Materials) , Molecular dynamics , Plasticity , Simulation

Injury Mechanics

Posterolateral Chest Deformations From Seat-Mounted Side Airbag Deployments

Jason J. Hallman, Narayan Yoganandan, Frank A. Pintar

SBC 2009; 215-216https://doi.org/10.1115/SBC2009-204133

Abstract

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Topics: Airbags , Deformation , Vehicles , Wounds

The Onset of Structural Yield During Tensile Loading Increases With Age in the Pediatric PMHS Cervical Spine

Kyle P. Quinn, Jason F. Luck, Roger W. Nightingale, Beth A. Winkelstein

SBC 2009; 217-218https://doi.org/10.1115/SBC2009-204771

Abstract

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Topics: Cervical spine , Pediatrics , Wounds , Motor vehicles , Anatomy , Risk , Sports

Translational and Rotational Head Kinematics in Side Impact

Jiangyue Zhang, Narayan Yoganandan, Frank A. Pintar

SBC 2009; 219-220https://doi.org/10.1115/SBC2009-206140

Abstract

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Topics: Kinematics , Wounds , Automobiles , Brain , Crashworthiness , Motor vehicles , Skull fractures , Traumatic brain injury

Age Dependent Mechanical Properties of the Infant Porcine Parietal Bone and a Correlation to the Human

Timothy G. Baumer, Brian J. Powell, Todd W. Fenton, Roger C. Haut

SBC 2009; 221-222https://doi.org/10.1115/SBC2009-206214

Abstract

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Topics: Bone , Mechanical properties , Fracture (Materials) , Fracture (Process) , Biomechanics , Computer simulation , Mechanical behavior , Pediatrics , Skull fractures , Wounds

Strain Rate Dependence in the Structure Property Relationship of Porcine Brain

Mark G. T. Begonia, Jun Liao, Mark F. Horstemeyer, Lakiesha N. Williams

SBC 2009; 223-224https://doi.org/10.1115/SBC2009-206371

Abstract

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Topics: Brain , Biological tissues , Control rooms , Deformation , Mechanical properties , Nervous system , Traumatic brain injury

Comparison of Experimental and Real-Time Data in Amateur Boxers

Sarah E. Stojsih, Cynthia A. Bir

SBC 2009; 225-226https://doi.org/10.1115/SBC2009-206372

Abstract

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Topics: Risk , Sports , Wounds

Interfacing Measurements and Simulations in Biofluids

Computational Fluid Dynamics-Based Estimation of Blood Flow Rate in Doppler Analysis: In Vivo Validation by Means of Phase Contrast Magnetic Resonance Imaging

Raffaele Ponzini, Christian Vergara, Giovanna Rizzo, Alessandro Veneziani, Alberto Redaelli, Angelo Vanzulli, Oberdan Parodi

SBC 2009; 227-228https://doi.org/10.1115/SBC2009-205522

Abstract

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Topics: Blood flow , Dynamics (Mechanics) , Fluids , Magnetic resonance imaging , Computational fluid dynamics , Flow (Dynamics) , Catheters , Numerical analysis , Reliability , Wire

Contribution of Superior Mesenteric Vein Flow to the Right and Left Lobes of the Liver Using CFD

Stephanie M. George, Diego R. Martin, Don P. Giddens

SBC 2009; 229-230https://doi.org/10.1115/SBC2009-206254

Abstract

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Topics: Computational fluid dynamics , Flow (Dynamics) , Liver , Blood , Gates (Closures) , Diseases , Damage , Ethanol

Dynamic Shear Stress Induced Platelet Activation in Blood Recirculation Devices: Implications for Thrombogenicity Minimization

Gaurav Girdhar, Jawaad Sheriff, Michalis Xenos, Yared Alemu, Thomas Claiborne, Marvin Slepian, Jolyon Jesty, Shmuel Einav, Danny Bluestein

SBC 2009; 231-232https://doi.org/10.1115/SBC2009-206353

Abstract

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Topics: Blood , Platelets , Shear stress , Flow (Dynamics) , Artificial hearts , Blood flow , Bridges (Structures) , Cardiovascular system , Design , Diseases

A Study of Surgical Optimization for Congenital Heart Diseases Based on Computational Hemodynamic Analysis

Y. Qian, J. L. Liu, M. Umezu, K. Itatani, K. Miyaji

SBC 2009; 233-234https://doi.org/10.1115/SBC2009-206443

Abstract

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Topics: Diseases , Hemodynamics , Optimization , Surgery , Blood flow

Phase Contrast MRI Derived Boundary Conditions for Patient Specific AAA Fluid Flow Modeling

Santanu Chandra, Samarth S. Raut, Mauro Malve, Christine M. Scotti, Ender A. Finol

SBC 2009; 235-236https://doi.org/10.1115/SBC2009-206603

Abstract

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Topics: Boundary-value problems , Fluid dynamics , Magnetic resonance imaging , Modeling , Rupture , Aneurysms , Fluid structure interaction , Risk assessment , Surgery , Aorta

Effect of the Compliance of a Femoral Artery Bifurcation on Hemodynamic Characteristics

Young Ho Kim, Jong-Eun Kim, Andreas Anayiotos

SBC 2009; 237-238https://doi.org/10.1115/SBC2009-206740

Abstract

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Topics: Bifurcation , Hemodynamics , Atherosclerosis , Diseases

Joint and Systems Biomechanics

Changes in Glenohumeral Joint Mechanics, Shoulder Strength, and Clinical Outcomes Over Two Years After Rotator Cuff Repair

Michael J. Bey, Stephanie K. Kline, Jessica M. Deneweth, Jeffrey R. Haladik, Patricia A. Kolowich, Terrence R. Lock

SBC 2009; 239-240https://doi.org/10.1115/SBC2009-205584

Abstract

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Topics: Joint mechanics , Maintenance , Performance , Biomedicine , Wounds

Computational and Experimental Analysis of Calcium Triphosphate Reinforced Three Part Fracture Fixation

Emer Feerick, Jim Kennedy, Hannan Mullet, Patrick McGarry, David FitzPatrick

SBC 2009; 241-242https://doi.org/10.1115/SBC2009-206170

Abstract

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Topics: Experimental analysis , Fracture (Materials) , Fracture (Process) , Bone , Plates (structures) , Materials properties , Osteoporosis , Structural stability , Wounds

Image-Based Navigation Improves the Accuracy and Reproducibility of Humeral Component Positioning in Total Elbow Arthroplasty

Colin P. McDonald, James A. Johnson, Terry M. Peters, Graham J. W. King

SBC 2009; 243-244https://doi.org/10.1115/SBC2009-206482

Abstract

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Topics: Arthroplasty , Navigation , Surgery , Errors , Bone , Computers , Design , Knee , Orthopedics

Muscle and Contact Contributions to Inverse Dynamic Knee Loads During Gait

Benjamin J. Fregly, Yi-Chung Lin, Jonathan P. Walter, Marcus G. Pandy, Scott A. Banks, Darryl D. D’Lima

SBC 2009; 245-246https://doi.org/10.1115/SBC2009-206558

Abstract

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Topics: Knee , Muscle , Stress , Arthroplasty , Cartilage , Computers , Degrees of freedom , Design , Musculoskeletal system , Redundancy (Engineering)

Cervical Posterior Fusion Rods Undergo Substantial Bending Deformations for Activities of Daily Living

J. P. Rodriguez, J. Scheer, J. Eguizabal, J. M. Buckley, T. McClellan, V. Deviren, C. Ames

SBC 2009; 247-248https://doi.org/10.1115/SBC2009-206774

Abstract

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Topics: Deformation , Rods , Screws , Weight (Mass) , Cervical spine , Diseases , Instrumentation , Mechanical behavior , Physiology , Spinal cord

An Investigation of the Coupling Function of the FDS and FDP Tendons After Ulnar Superficial Slip Resection

Chris Graves, Farid Amirouche, Kim Barlogh, Mark Gonzalez, Jennifer Connor

SBC 2009; 249-250https://doi.org/10.1115/SBC2009-206865

Abstract

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Topics: Tendons , Kinematics , Computer software , Data acquisition systems , Displacement , Instrumentation , Motors

Lower Extremity

Simultaneous Prediction of Muscle and Contact Forces in the Knee During Gait

Benjamin J. Fregly, Yi-Chung Lin, Jonathan P. Walter, Justin W. Fernandez, Scott A. Banks, Marcus G. Pandy

SBC 2009; 251-252https://doi.org/10.1115/SBC2009-205543

Abstract

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Topics: Knee , Muscle , Nervous system , Bone , Design , Osteoarthritis , Osteoporosis , Patient rehabilitation , Performance , Structural mechanics

External Rotation Ankle Injuries: Investigating Ligamentous Rupture

Mark R. Villwock, Eric G. Meyer, John W. Powell, Roger C. Haut

SBC 2009; 253-254https://doi.org/10.1115/SBC2009-206210

Abstract

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Topics: Rotation , Rupture , Wounds , Failure , Accounting , Bone fractures , Damage , Soft tissues , Sports , Stress

An Evaluation of the Accuracy of Computer Assisted Surgery in Preoperatively Three Dimensionally Planned Periacetabular Osteotomies

Christine Abraham, John Rodriguez, Jenni Buckley, Shane Burch, Mohammad Diab

SBC 2009; 255-256https://doi.org/10.1115/SBC2009-206222

Abstract

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Topics: Computers , Surgery , Navigation , Imaging , Computer software , Hardware , Visualization

Validation of a Simple, Laser-Guided System for Prescribing Acetabular Cup Inclination Angle in Total Hip Arthroplasty

Jennifer Peter, Jovauna M. Currey, Meir Marmor, Jenni M. Buckley, William McGann

SBC 2009; 257-258https://doi.org/10.1115/SBC2009-206322

Abstract

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Topics: Arthroplasty , Lasers , Navigation

Effects of Tunnel Location for Suture Augmentation Following Anterior Cruciate Ligament Injury

Matthew B. Fisher, Ho-Joong Jung, Patrick J. McMahon, Savio L.-Y. Woo

SBC 2009; 259-260https://doi.org/10.1115/SBC2009-206605

Abstract

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Topics: Anterior cruciate ligament , Tunnels , Wounds , Knee , Osteoarthritis , Soft tissues , Surgery , Tissue engineering

Decreased Knee Adduction Moment Does Not Guarantee Decreased Medial Contact Force During Gait

Jonathan P. Walter, Darryl D. D’Lima, Clifford W. Colwell, Jr., Benjamin J. Fregly

SBC 2009; 261-262https://doi.org/10.1115/SBC2009-206706

Abstract

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Topics: Knee , Anterior cruciate ligament , Diseases , Osteoarthritis , Stress , Wounds

Modeling Analysis of Human Movement

Determining the Threshold of Stability During Unstable Sitting

Martin L. Tanaka, Maury A. Nussbaum, Shane D. Ross

SBC 2009; 263-264https://doi.org/10.1115/SBC2009-203655

Abstract

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Topics: Stability , Diffusion (Physics) , Center of mass , Displacement , Kinematics , Pressure , Robustness

Modeling the Efficiency of Movement: From Individual Muscles to Whole Organism

Brian R. Umberger, Alexis D. Gidley

SBC 2009; 265-266https://doi.org/10.1115/SBC2009-203993

Abstract

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Topics: Modeling , Muscle , Bicycles , Dynamometers , Energy consumption , Computer simulation , Doors , Heat , Musculoskeletal system , Oxygen

The Effects of Joint Posture and Segment Lengths on the Thumb-Tip Force Produced by Flexor Pollicis Longus

Craig M. Goehler, Wendy M. Murray

SBC 2009; 267-268https://doi.org/10.1115/SBC2009-206258

Abstract

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Topics: Biomechanics , Kinematics , Pinch effect , Rotation

A 3D Shoulder Scan Compatible Humeral Coordinate System for Glenohumeral Joint Kinematics

Hippolite O. Amadi

SBC 2009; 269-270https://doi.org/10.1115/SBC2009-206387

Abstract

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Topics: Kinematics , Modeling , Biomedical imaging , Radiation (Physics) , Biological tissues , Canals , Disks , Imaging , Ionizing radiation , Surgery

A Fast Simulator to Model Complex Tendon-Bone Interactions: Application to the Tendinous Networks Controlling the Fingers

Manish Kurse, Hod Lipson, Francisco Valero-Cuevas

SBC 2009; 271-272https://doi.org/10.1115/SBC2009-206601

Abstract

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Topics: Bone , Tendons , Muscle , Accounting , Biomechanics , Engines , Evolutionary algorithms , Machine learning , Simulation , Topology

Gastrocnemius Muscle Fascicle Behavior Explored With a 3D Muscle Model

Silvia S. Blemker, Elisa S. Schrank

SBC 2009; 273-274https://doi.org/10.1115/SBC2009-206765

Abstract

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Topics: Muscle , Fibers , Engineering simulation , Nervous system , Simulation

Mow Symposium: Cartilage Mechanics

DT-MRI Based Numerical Simulation of Collagen Fiber Deformation in Human Articular Cartilage

David M. Pierce, Werner Trobin, Siegfried Trattnig, Horst Bischof, Gerhard A. Holzapfel

SBC 2009; 275-276https://doi.org/10.1115/SBC2009-203921

Abstract

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Topics: Cartilage , Computer simulation , Deformation , Fibers , Magnetic resonance imaging , Biological tissues , Bone , Chondrocytes , Density , Electrolytes

Nonlinear Constituent Based Viscoelastic Modeling of GAG Depletion Experiments Suggests Strong GAG-Collagen Interactions in Immature Articular Cartilage Tissue

Stephen M. Klisch, Gregory C. Thomas, Anna Asanbaeva, Pasquale Vena, Robert L. Sah

SBC 2009; 277-278https://doi.org/10.1115/SBC2009-205014

Abstract

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Topics: Biological tissues , Cartilage , Modeling , Biomechanics , Mechanical properties , Shear (Mechanics) , Tension

Regional Variations in Cartilage Mechanics and Composition Suggest a Sensitivity to Changes in Chronic Joint Loading Patterns

Scott L. Bevill, Thomas P. Andriacchi

SBC 2009; 279-280https://doi.org/10.1115/SBC2009-205162

Abstract

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Topics: Cartilage , Mechanical properties , Anterior cruciate ligament , Biochemistry , Kinematics , Bearings , Biological tissues , Equilibrium (Physics) , Knee , Osteoarthritis

Influence of Loading Conditions and the Superficial Tangential Zone in Contact Models of Articular Surfaces

John R. Owen, Jennifer S. Wayne

SBC 2009; 281-282https://doi.org/10.1115/SBC2009-206143

Abstract

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Topics: Biological tissues , Cartilage , Compression , Finite element analysis , Isotropy , Maintenance , Materials properties , Permeability , Tensile strength , Tension

Modeling the Matrix of Articular Cartilage Using a Continuous Fiber Angular Distribution Predicts Many Observed Phenomena

Gerard A. Ateshian, Vikram Rajan, Nadeen O. Chahine, Clare Canal Guterl, Clark T. Hung

SBC 2009; 283-284https://doi.org/10.1115/SBC2009-206408

Abstract

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Topics: Cartilage , Fibers , Modeling , Accounting , Compression , Stress-strain curves , Tension

Finite Element Predictions of Cartilage Mechanics in Normal Hips

Michael D. Harris, Andrew E. Anderson, Benjamin J. Ellis, Steve A. Maas, Sarang C. Joshi, Christopher L. Peters, Joan A. Glaunes, Jeffrey A. Weiss

SBC 2009; 285-286https://doi.org/10.1115/SBC2009-206487

Abstract

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Topics: Cartilage , Finite element analysis , Finite element model , Computational methods , Contact mechanics , Diseases , Osteoarthritis

Mow Symposium: Cell Mechanics

Repeated Dynamic Loading Modulates Cartilage Gene Expression but Does Not Improve Mechanical Properties of MSC-Laden Hydrogels

Alice H. Huang, Robert L. Mauck

SBC 2009; 287-288https://doi.org/10.1115/SBC2009-204339

Abstract

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Topics: Cartilage , Dynamic testing (Materials) , Hydrogels , Mechanical properties , Chondrocytes , Biological tissues , Compression , Density , Optimization , Proteins

Structure Prediction and Nanomechanical Properties of Human Vimentin Intermediate Filament Dimers

Markus J. Buehler, Zhao Qin

SBC 2009; 289-290https://doi.org/10.1115/SBC2009-204824

Abstract

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Topics: Blocks (Building materials) , Deformation , Fracture (Materials) , Fracture (Process) , Molecular dynamics simulation , Proteins , Rupture , Stress

Calcium Signaling in Bone Cell Networks Induced by Fluid Flow

X. Lucas Lu, Bo Huo, Andrew D. Baik, X. Edward Guo

SBC 2009; 291-292https://doi.org/10.1115/SBC2009-206043

Abstract

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Topics: Bone , Fluid dynamics , Osteoblasts , Junctions , Oscillations , Printing , Self-assembly

Static-Strain-Induced Adaptation of Fibrous Tissue

Jasper Foolen, Corrinus C. van Donkelaar, Sarita Soekhradj-Soechit, Rik Huiskes, Keita Ito

SBC 2009; 293-294https://doi.org/10.1115/SBC2009-206131

Abstract

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Topics: Biological tissues , Load bearing capacity , Maintenance , Mechanical properties , Stress , Tendons

Mechanical Stimulation Enhances the Production of BMP-2 in Ossifying Rat Bone Marrow Organ Cultures

Umut A. Gurkan, Adam Krueger, Ozan Akkus

SBC 2009; 295-296https://doi.org/10.1115/SBC2009-206745

Abstract

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Topics: Bone , Biological tissues , Dynamics (Mechanics) , Performance , Reservoirs , Stem cells

A Dielectrophoretic Device for Studying Single Cell Mechanics

Kavitha Rajendran, Greeshma Manomohan, Alisa Morss Clyne

SBC 2009; 297-298https://doi.org/10.1115/SBC2009-206845

Abstract

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Topics: Atherosclerosis , Blood vessels , Cellular mechanics , Diseases , Endothelial cells , Fluids , Physiology , Shear stress

Mow Symposium: Fibrocartilage Mechanics

A Novel Multilayered Annular Model to Predict Delamination in a Lumbar Intervertebral Disc

Raghu N. Natarajan, Hannah J. Lundberg, Ted Oegema, Gunnar B. Andersson

SBC 2009; 299-300https://doi.org/10.1115/SBC2009-205127

Abstract

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Topics: Delamination , Intervertebral discs , Annulus , Disks , Plates (structures) , Failure , Junctions , Shear (Mechanics) , Biomechanics , Composite materials

Deformation and Failure of Collagenous Tissues: A Multi-Scale Study

Markus J. Buehler, Sebastien Uzel

SBC 2009; 301-302https://doi.org/10.1115/SBC2009-205480

Abstract

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Topics: Biological tissues , Deformation , Failure , Proteins , Blocks (Building materials) , Bone , Fracture (Materials) , Fracture (Process) , Skin , Stress

A Two-Point Conductivity Approach to Measuring Fixed Charge Density in Intervertebral Disc Tissue

Alicia R. Jackson, Tai-Yi Yuan, Chun-Yuh Huang, Wei Yong Gu

SBC 2009; 303-304https://doi.org/10.1115/SBC2009-206310

Abstract

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Topics: Biological tissues , Density , Electrical conductivity , Intervertebral discs , Thermal conductivity , Disks , Annulus , Pressure , Soft tissues

Micromechanical Models of Helical Fiber Organization in Crimped Tendon and Ligament Fibers Predict Large Poisson’s Ratios

S. P. Reese, S. A. Maas, J. A. Weiss

SBC 2009; 305-306https://doi.org/10.1115/SBC2009-206377

Abstract

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Topics: Fibers , Tendons , Poisson ratio , Fluids , Tension

Annulus Fibrosus Shear Properties Are Consistent With Motion Segment Mechanics When Fibers Are Loaded

Jonathon H. Yoder, Heath B. Henninger, Jeffrey A. Weiss, Dawn M. Elliott

SBC 2009; 307-308https://doi.org/10.1115/SBC2009-206833

Abstract

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Topics: Annulus , Fibers , Shear strength , Shear (Mechanics) , Shear modulus , Biological tissues , Torsion , Anisotropy , Compression , Mechanical properties

The Role of the Loading Environment on the Developing Tendon-to-Bone Insertion

S. Thomopoulos, R. Das, H. M. Kim, D. Zeltser, K. Kousari, L. Galatz

SBC 2009; 309-310https://doi.org/10.1115/SBC2009-206837

Abstract

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Topics: Bone , Tendons , Biological tissues , Maintenance , Failure , Risk , Rupture , Stress

Mow Symposium: Tissue Engineering

A One-Step Method to Fabricate PLLA Scaffolds With Deposition of Bioactive Hydroxyapatite and Collagen Using Ice-Based Microporogens

Yun Chen, Jiashen Li, Rocky S. Tuan, Arthur F. T. Mak

SBC 2009; 311-312https://doi.org/10.1115/SBC2009-203964

Abstract

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Topics: Ice , Coating processes , Coatings , Paraffin wax , Tissue engineering , Vehicles

Mechanical Stimulation Enhances Collagen Synthesis in Periosteum-Derived Cartilage

Agnese Ravetto, Linda M. Kock, Corrinus C. van Donkelaar, Keita Ito

SBC 2009; 313-314https://doi.org/10.1115/SBC2009-204245

Abstract

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Topics: Cartilage , Bearings , Biological tissues , Engineers , Maintenance , Mechanical properties , Osteoarthritis , Stress

Screening of a Biodegradable Polymer Library for Optimal Scaffolding for Mineralized Tissue Engineering

Darren M. Brey, Bryan S. Margulies, Kurt D. Hankenson, Jason A. Burdick

SBC 2009; 315-316https://doi.org/10.1115/SBC2009-206381

Abstract

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Topics: Biodegradation , Polymers , Tissue engineering , Biomedicine , Biocompatibility , Biological tissues , Bone , Drugs , Ester , Mechanical properties

Functional Tissue Engineering of Articular Cartilage With Adult Chondrocytes

Liming Bian, Kenneth W. Ng, Eric G. Lima, Prakash S. Jayabalan, Aaron M. Stoker, James L. Cook, Gerard A. Ateshian, Clark T. Hung

SBC 2009; 317-318https://doi.org/10.1115/SBC2009-206731

Abstract

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Topics: Cartilage , Chondrocytes , Tissue engineering , Biological tissues , Agar , Bearings , Bioreactors , Deformation , Dynamic testing (Materials) , Equilibrium (Physics)

Real Time Observation and Quantification of Shear-Induced Collagen Self-Assembly

Nima Saeidi, Edward Sander, Jeffrey Ruberti

SBC 2009; 319-320https://doi.org/10.1115/SBC2009-206773

Abstract

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Topics: Self-assembly , Shear (Mechanics) , Bearings , Biological tissues , Magnetic fields , Stress , Biocompatibility , Cartilage , Electrospinning , Flow (Dynamics)

Removal of Sacrificial Fibers Enhances Long Term Cell and Matrix Distribution in Aligned Nanofibrous Scaffolds

Brendon M. Baker, Giana Montero, Robert L. Mauck

SBC 2009; 321-322https://doi.org/10.1115/SBC2009-206856

Abstract

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Topics: Fibers , Anisotropy , Annulus , Biological tissues , Composite materials , Electrospinning , Fittings , Knee , Packing (Shipments) , Packings (Cushioning)

Multiscale Modeling and Microscale Flows

Fast Computation of Blood Flows in Arterial Models

Fernando Mut, Rainald Löhner, Juan Cebral

SBC 2009; 323-324https://doi.org/10.1115/SBC2009-206212

Abstract

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Topics: Blood flow , Computation , Pressure , Algorithms , Geometry , Navier-Stokes equations , Poisson equation

Coupled and Multi-Scale Building Blocks for a Comprehensive Computational Lung Model

Wolfgang A. Wall, Andrew Comerford, Lena Wiechert, Sophie Rausch

SBC 2009; 325-326https://doi.org/10.1115/SBC2009-206407

Abstract

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Topics: Blocks (Building materials) , Lung , Ventilation , Wounds , Biomedicine , Diseases , Oxygen , Patient treatment , Pressure , Shear stress

Validation of a Person Specific 1D Model of the Systemic Arterial Tree

Philippe Reymond, Yvette Bohraus, Fabienne Perren, Nikos Stergiopulos

SBC 2009; 327-328https://doi.org/10.1115/SBC2009-206424

Abstract

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Topics: Elasticity , Flow (Dynamics) , Modeling , Physiology , Pressure , Wave propagation , Waves

0–1-D Multi-Scale Modeling and Numerical Simulation of the Human Cardiovascular System

Fuyou Liang, Shu Takagi, Hao Liu

SBC 2009; 329-330https://doi.org/10.1115/SBC2009-206437

Abstract

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Topics: Cardiovascular system , Computer simulation , Multiscale modeling , Diseases , Patient treatment , Risk

A Numerical Model of Adhesion Property of Malaria Infected Red Blood Cells in Micro Scale Blood Flows

Yohsuke Imai, Hitoshi Kondo, Young Ho Kang, Takuji Ishikawa, Chwee Teck Lim, Takami Yamaguchi

SBC 2009; 331-332https://doi.org/10.1115/SBC2009-206456

Abstract

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Topics: Adhesion , Blood flow , Computer simulation , Erythrocytes , Hemodynamics , Adhesives , Flow (Dynamics) , Blood , Endothelial cells , Geometry

Verification of a Finite Element Method for Solving One-Dimensional Equations of Blood Flow Incorporating a Viscoelastic Wall Model

Rashmi Raghu, Charles A. Taylor

SBC 2009; 333-334https://doi.org/10.1115/SBC2009-206583

Abstract

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Topics: Blood flow , Finite element methods , Flow (Dynamics) , Pressure , Blood vessels , Engineering simulation , Modeling , Momentum , Simulation , Surgery

Muscle Mechanics

Time-Dependent Lateral Transmission of Force in Skeletal Muscle

Yingxin Gao, Alan S. Wineman, Anthony M. Waas

SBC 2009; 335-336https://doi.org/10.1115/SBC2009-204820

Abstract

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Topics: Muscle , Fibers , Stress , Shear (Mechanics) , Composite materials , Mechanical properties , Shear deformation , Shear stress , Tension

Robustness-Strength Performance of Hierarchical Alpha-Helical Protein Filaments

Markus J. Buehler, Zhao Qin, Steven Cranford, Theodor Ackbarow

SBC 2009; 337-338https://doi.org/10.1115/SBC2009-205493

Abstract

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Topics: Proteins , Robustness , Fracture (Materials) , Fracture (Process) , Bone , Deformation , Fracture toughness , Mechanical properties , Skin , Stress

Validation of a Finite Element Model of Passive Force and Pressure in Skeletal Muscle

Duane A. Morrow, Tammy L. Haut Donahue, Gregory M. Odegard, Kenton R. Kaufman

SBC 2009; 339-340https://doi.org/10.1115/SBC2009-206211

Abstract

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Topics: Finite element model , Muscle , Pressure , Finite element analysis , Biological tissues , Constitutive equations , Deformation , Elongation , Hydrostatic pressure , Microsensors

Effect of Continuous and Intermittent Mechanical Loading on the Development of Skeletal Muscle Damage - A Combined Experimental/Numerical Approach

Sandra Loerakker, Anke Stekelenburg, Gustav J. Strijkers, Klaas Nicolay, Dan L. Bader, Frank P. T. Baaijens, Cees W. J. Oomens

SBC 2009; 341-342https://doi.org/10.1115/SBC2009-206354

Abstract

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Topics: Damage , Muscle , Biological tissues , Deformation , Pressure , Wounds , Drainage , Failure , Finite element analysis , Kidney

Subject-Specific EMG Pattern Classification for Effective Rehabilitation of Stroke Survivors

Sang Wook Lee, Kristin Wilson, Blair A. Lock, Todd A. Kuiken, Derek G. Kamper

SBC 2009; 343-344https://doi.org/10.1115/SBC2009-206505

Abstract

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Topics: Electromyography , Muscle , Orthotics , Prostheses

Experimentally Derived Musculotendon Parameters for the Human Soleus: Fiber Length, Pennation Angle and Isometric Force

Kurt Manal, Benjamin Binder-Macleod, Thomas S. Buchanan

SBC 2009; 345-346https://doi.org/10.1115/SBC2009-206858

Abstract

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Topics: Fibers , Muscle , Musculoskeletal system , Risk

Nanoengineering for Medical Diagnostics and Therapeutics

Pilot Study on the Enhancement of Irreversible Electroporation (IRE) With Carbon Nanotubes (CNT)

Christopher B. Arena, Marissa Nichole Rylander, Rafael V. Davalos

SBC 2009; 347-348https://doi.org/10.1115/SBC2009-204262

Abstract

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Topics: Carbon nanotubes , Electroporation , Biological tissues , Ablation (Vaporization technology) , Cell membranes , Electrodes , Surgery , Tumors

Enhancement in Treatment Planning for Magnetic Nanoparticle Hyperthermia: Optimization of the Heat Absorption Pattern

Maher Salloum, Ronghui Ma, Liang Zhu

SBC 2009; 349-350https://doi.org/10.1115/SBC2009-204612

Abstract

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Topics: Absorption , Heat , Nanoparticles , Optimization , Tumors , Heating , Magnetic fields , Particulate matter , Biological tissues , Brownian motion

Tissue-Light Interaction During Monitoring of Thermal Lesion Using Quantum Dot Mediated Fluorescence Thermometry

Willard Hanson, Najma Abdollahzadeh, Yaling Liu, Bumsoo Han

SBC 2009; 351-352https://doi.org/10.1115/SBC2009-205517

Abstract

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Topics: Biological tissues , Cancer , Energy resources , Fluorescence , Heating , Lasers , Microwaves , Patient treatment , Quantum dots , Temperature measurement

Increased Light Transport in Skin Using Mechanical Compression

Chris W. Drew, Alondra Izquierdo-Roman, Yajing Liu, Christopher G. Rylander

SBC 2009; 353-354https://doi.org/10.1115/SBC2009-206628

Abstract

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Topics: Compression , Skin , Biological tissues , Light scattering , Water , Electromagnetic scattering , Fibers , Proteins , Radiation scattering , Refraction

Carbon Nanotube Peapod-Mediated Laser Cancer Therapy

Jon Whitney, Jianfe Zhang, Harry Dorn, Tom Campbell, Sayan Naha, Marissa Nichole Rylander

SBC 2009; 355-356https://doi.org/10.1115/SBC2009-206786

Abstract

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Topics: Cancer , Carbon nanotubes , Lasers , Patient treatment , Tumors , Magnetic resonance imaging , Diseases , Drug delivery systems , Gadolinium , Heat

Synthesis, Cellular Uptake, and Cytotoxicity of a Thermally Responsive Nanocapsule

Wujie Zhang, Jianhua Rong, Qian Wang, Xiaoming He

SBC 2009; 357-358https://doi.org/10.1115/SBC2009-206872

Abstract

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Topics: Blood , Drugs , Glucose , Hydrogels , Nanoparticles , Proteins , Temperature

Ocular Biomechanics

The Bulge Inflation Response of Bovine Sclera

Kristin M. Myers, Thao D. Nguyen

SBC 2009; 359-360https://doi.org/10.1115/SBC2009-204250

Abstract

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Topics: Bearings , Biological tissues , Brain , Cornea , Damage , Mechanical properties , Pressure , Stress , Strips , Testing

Steady Streaming in the Liquefied Vitreous Due to Saccadic Eye Movements

Alessandro Stocchino, Rodolfo Repetto, Jennifer H. Siggers

SBC 2009; 361-362https://doi.org/10.1115/SBC2009-206191

Abstract

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Topics: Biomechanics , Diseases , Drugs , Flow (Dynamics) , Fluid dynamics , Fluids , Liquefaction , Oils , Petroleum , Rotation

Biomechanics of the Posterior Pole During the Remodeling Progression From Normal to Early Experimental Glaucoma

Ian A. Sigal, Hongli Yang, Michael D. Roberts, Claude F. Burgoyne, J. Crawford Downs

SBC 2009; 363-364https://doi.org/10.1115/SBC2009-206518

Abstract

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Topics: Biological tissues , Biomechanics , Brain , Damage , Poles (Building) , Pressure , Risk

Finite Element Modeling of the Connective Tissues of the Optic Nerve Head in Bilaterally Normal Monkeys

Michael D. Roberts, Ian A. Sigal, Yi Liang, Claude F. Burgoyne, J. Crawford Downs

SBC 2009; 365-366https://doi.org/10.1115/SBC2009-206522

Abstract

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Topics: Biological tissues , Diseases , Finite element analysis , Fuels , Modeling , Patient treatment , Pressure

Application of Diffusion Tensor Imaging in Modeling Diffuse Axonal Injury

Rika M. Wright, K. T. Ramesh

SBC 2009; 367-368https://doi.org/10.1115/SBC2009-206626

Abstract

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Topics: Diffusion (Physics) , Imaging , Modeling , Tensors , Wounds , Brain , Damage , Stress , Anisotropy , Fibers

Microstructural Alterations in the Human Sclera: Do Age and Race Matter?

Dongmei Yan, Jonathan P. Vande Geest

SBC 2009; 369-370https://doi.org/10.1115/SBC2009-206668

Abstract

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Topics: Accounting , Biomechanics , Diseases , Displacement , Fibers , Materials properties , Mechanical properties , Shells

Orthopaedic Design

A Comparison of Two Hip Stem Styles: Subsidence, Failure Load, and Bone Density

Laurel Kuxhaus, Derek Dazen, Andre Hofer, Nicholas G. Sotereanos, Mark Carl Miller

SBC 2009; 371-372https://doi.org/10.1115/SBC2009-204300

Abstract

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Topics: Bone , Density , Failure , Stress , Canals , Fibers , Metals , Arthroplasty , Cements (Adhesives) , Design

The Design and Validation of a Device to Intraoperatively Measure Knee Stability During Total Knee Arthroplasty

Robert A. Siston, Thomas L. Maack, Cornel C. Van Gorp, Ajit M. W. Chaudhari

SBC 2009; 373-374https://doi.org/10.1115/SBC2009-204363

Abstract

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Topics: Arthroplasty , Design , Knee , Stability , Soft tissues , Wear , Stiffness , Surgery

Design of a Polycarbonate-Urethane Meniscal Implant: Finite Element Approach

Eran Linder-Ganz, Jonathan J. Elsner, Amir Danino, Gal Zur, Farshid Guilak, Avi Shterling

SBC 2009; 375-376https://doi.org/10.1115/SBC2009-204869

Abstract

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Topics: Design , Finite element analysis , Urethane elastomers , Knee , Geometry , Pressure , Cartilage , Failure , Fibers , Maintenance

Virtual Axis Finder: A New Method to Identify the Two Kinematic Axes of Rotation for the Tibio-Femoral Joint

Michelle Roland, Maury L. Hull, Stephen M. Howell

SBC 2009; 377-378https://doi.org/10.1115/SBC2009-206292

Abstract

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Topics: Kinematics , Rotation , Knee , Optimization , Errors , Modeling

Comparison of Numerically Modeled Knee Joint Contact Forces to Instrumented Total Knee Prosthesis Forces

Hannah J. Lundberg, Kharma C. Foucher, Thomas P. Andriacchi, Markus A. Wimmer

SBC 2009; 379-380https://doi.org/10.1115/SBC2009-206791

Abstract

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Topics: Knee , Knee joint prostheses , Diseases , Kinematics , Surgery , Wear , Design , Gait analysis , Mechanical admittance , Modeling

Non-Invasive Bone Deformation Measurements Using a Pulsed-Phase-Locked-Loop Technique

Frederick Serra-Hsu, Yi-Xian Qin

SBC 2009; 381-382https://doi.org/10.1115/SBC2009-206869

Abstract

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Topics: Bone , Deformation , Fracture (Materials) , Fracture (Process) , Osteoporosis , Risk , Ultrasound , Ceramics , Diseases , Health systems

PhD Student Paper Competition: Biofluids, Biotransport

Hemodynamics in Abdominal Aortic Aneurysms at Rest and Graded Levels of Exercise

Ga-Young K. Suh, Adam Tenforde, Shawn Shadden, Ryan Spilker, Christopher P. Cheng, Robert J. Herfkens, Ronald L. Dalman, Charles A. Taylor

SBC 2009; 383-384https://doi.org/10.1115/SBC2009-205281

Abstract

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Topics: Aneurysms , Hemodynamics , Aorta , Flow (Dynamics) , Magnetic resonance imaging , Surgery , Computational fluid dynamics , Cycles , Magnetic resonance , Maintenance

Why Are Rates of Restenosis Higher in Peripheral Arteries Than Coronary Arteries? A Computational Study

Michael Early, Daniel J. Kelly

SBC 2009; 385-386https://doi.org/10.1115/SBC2009-205431

Abstract

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Topics: Coronary arteries , Stents , Materials properties , Compression , Dimensions , Fracture (Materials) , Fracture (Process) , Geometry , Shape memory alloys , Stress

Direct Validation of Active Solute Transport Induced by Dynamic Loading of Porous Hydrated Media

Michael B. Albro, Roland Li, Rajan E. Banerjee, Clark T. Hung, Gerard A. Ateshian

SBC 2009; 387-388https://doi.org/10.1115/SBC2009-206028

Abstract

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Topics: Dynamic testing (Materials) , Agar , Biological tissues , Diffusion (Physics) , Hydrogels , Cartilage , Desorption , Maintenance , Steady state

Simulation of Blood Flow in Deformable Arteries Using Subject-Specific Geometry and Variable Vessel Wall Properties

Guanglei Xiong, C. Alberto Figueroa, Nan Xiao, Charles A. Taylor

SBC 2009; 389-390https://doi.org/10.1115/SBC2009-206183

Abstract

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Topics: Blood flow , Geometry , Simulation , Vessels , Dynamics (Mechanics) , Aneurysms , Construction , Image segmentation , Mechanical properties , Workflow

Redox Signaling in an In Vivo Murine Model of Tailored Wall Shear Stress

Nick J. Willett, John Oshinski, Don Giddens, Robert Guldberg, W. Robert Taylor

SBC 2009; 391-392https://doi.org/10.1115/SBC2009-206511

Abstract

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Topics: Shear stress , Proteins , Atherosclerosis , Computational fluid dynamics , Diseases , Hemodynamics , Nickel titanium alloys , Oxygen , Shapes

Transient and Non-Newtonian Effects on the Wall Shear Stress Distribution of a Stented Artery

Juan Mejia, Rosaire Mongrain, Richard Leask, Olivier F. Bertrand, Josep Cabau-Rodes

SBC 2009; 393-394https://doi.org/10.1115/SBC2009-206735

Abstract

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Topics: Drugs , Metals , Risk , Shear stress , Stents , Thrombosis , Transients (Dynamics)

PhD Student Paper Competition: Solid Mechanics, Design, Rehabilitation

Measurement of Local Strains in Intervertebral Disc Anulus Fibrosus Tissue Under Dynamic Shear: Contributions of Matrix Fiber Orientation and Elastin Content

Arthur J. Michalek, Mark R. Buckley, Lawrence J. Bonassar, Itai Cohen, James C. Iatridis

SBC 2009; 395-396https://doi.org/10.1115/SBC2009-204317

Abstract

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Topics: Biological tissues , Fibers , Intervertebral discs , Shear (Mechanics) , Failure , Physiology , Shear deformation

Posterior Total Joint Replacement, a Novel Alternative to Lumbar Anterior Disc Arthroplasty: A Computational and Vitro Study

Ali Kiapour, Vijay K. Goel, Manoj Krishna, Sarath Koruprolu

SBC 2009; 397-398https://doi.org/10.1115/SBC2009-205779

Abstract

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Topics: Arthroplasty , Disks , Surgery , Kinematics

Changes in Tibiofemoral Joint Space Following Total Knee Arthroplasty During Weight-Bearing Knee Motion

Kartik M. Varadarajan, Angela L. Moynihan, Jong Keun Seon, Andrew A. Freiberg, Harry E. Rubash, Guoan Li

SBC 2009; 399-400https://doi.org/10.1115/SBC2009-206138

Abstract

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Topics: Arthroplasty , Bearings , Knee , Weight (Mass) , Design , Performance , Surgery

Large Strain Behavior of Brain Tissue: Mechanical Testing and Preliminary Modeling

Thibault Prévost, Asha Balakrishnan, Simona Socrate

SBC 2009; 401-402https://doi.org/10.1115/SBC2009-206485

Abstract

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Topics: Biological tissues , Brain , Mechanical testing , Modeling , Computer simulation , Dynamic testing (Materials) , Traumatic brain injury

Motion-Derived Joint Coordinate Systems Reduce Inter-Subject Variability of Elbow Flexion Kinematics

Louis M. Ferreira, Graham J. King, James A. Johnson

SBC 2009; 403-404https://doi.org/10.1115/SBC2009-206671

Abstract

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Topics: Arthroplasty , Biomechanics , Kinematics , Orthopedics , Surgery

Correlation Between the Nano-Structure and the Macro-Mechanics of the Human Intervertebral Discs

Darwesh M. K. Aladin, Kenneth M. C. Cheung, Alfonso H. W. Ngan, Danny Chan, Victor Y. L. Leung, Chwee Teck Lim, Keith D. K. Luk, William W. Lu

SBC 2009; 405-406https://doi.org/10.1115/SBC2009-206807

Abstract

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Topics: Intervertebral discs , Nanostructures , Disks , Stem cells , Annulus , Biological tissues , Diseases , Patient treatment , Proteins , Stress

PhD Student Paper Competition: Tissue and Cell Mechanics, Imaging

Tailoring the Crosslinking and Degradation of Hyaluronic Acid Hydrogels to Enhance Neocartilage Formation by Mesenchymal Stem Cells

Cindy Chung, Michael Beecham, Robert L. Mauck, Jason A. Burdick

SBC 2009; 407-408https://doi.org/10.1115/SBC2009-203685

Abstract

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Topics: Hydrogels , Stem cells , Biological tissues , Cartilage , Chemistry , Chondrocytes , Density , Diffusion (Physics) , Maintenance , Mechanical properties

Dynamic Mechanical Signals Delivered by Ultrasound Generate Site Specific Mediation of Bone Loss

Suzanne Ferreri, Yi-Xian Qin

SBC 2009; 409-410https://doi.org/10.1115/SBC2009-206219

Abstract

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Topics: Bone , Signals , Ultrasound , Osteoporosis , Diseases , Erosion , Fracture (Materials) , Fracture (Process) , Risk

An Anisotropic Structural Model of the Aortic Wall Based on Tensile Tests and Non-Invasive 3D Fibre Analysis Using Diffusion Tensor Imaging

Vittoria Flamini, Christian Kerskens, Caitríona Lally

SBC 2009; 411-412https://doi.org/10.1115/SBC2009-206455

Abstract

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Topics: Anisotropy , Diffusion (Physics) , Fibers , Imaging , Tensors , Aorta , Cardiovascular system , Diseases , Failure

Endothelial-Fibroblast Interactions in Angiogenesis and Matrix Remodeling

Jennifer R. Hurley, Daria A. Narmoneva

SBC 2009; 413-414https://doi.org/10.1115/SBC2009-206534

Abstract

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Topics: Fibroblasts , Biological tissues , Manufacturing , Materials properties , Proteins , Self-assembly , Stiffness , Wounds

Collagen Fiber Structure Correlates With Mechanical Environment in Healing Myocardial Infarcts

Gregory M. Fomovsky, Jeffrey W. Holmes

SBC 2009; 415-416https://doi.org/10.1115/SBC2009-206767

Abstract

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Topics: Fibers , Anisotropy , Mechanical properties

Mesenchymal Stem Cell Seeded Nanofibrous Laminates Mimic the Multi-Scale Form and Function of the Annulus Fibrosus

Nandan K. Nerurkar, Sounok Sen, Emily E. Wible, Jeffrey B. Stambough, Dawn M. Elliott, Robert L. Mauck

SBC 2009; 417-418https://doi.org/10.1115/SBC2009-206812

Abstract

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Topics: Annulus , Laminates , Stem cells , Fibers , Electrospinning , Engineers , Biological tissues , Intervertebral discs , Manufacturing , Nanofibers

Poster Session I: Biofluids in Health, Disease, and Devices

A New Concept in Design of Rheolytic Thrombectomy Devices: The Coanda Effect

Cheng-Shiu Chung, Sergio L. Cornejo, Ming Huo, Ender A. Finol

SBC 2009; 419-420https://doi.org/10.1115/SBC2009-203532

Abstract

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Topics: Design , Flow (Dynamics) , Flow separation , Fluid dynamics , Fluids , Materials properties , Pressure , Pressure drop , Pressure sensors , Shock waves

Computer Simulations of the Blood Flows and the Growth of Stenosis in Arteries With Bends and Bifurcations

Biyue Liu, Dalin Tang

SBC 2009; 421-422https://doi.org/10.1115/SBC2009-203654

Abstract

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Topics: Bifurcation , Blood flow , Computer simulation , Atherosclerosis , Shear stress , Blood , Brain , Myocardium , Aorta , Biological tissues

In Vitro Study of Pulsatile Flow Through a Motionless Diode Valve in the Pulmonary Position

Tiffany A. Camp, Richard Figliola, Donald Beasley, Timothy Conover, Tim McQuinn, T.-Y. Hsia

SBC 2009; 423-424https://doi.org/10.1115/SBC2009-204545

Abstract

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Topics: Pulsatile flow , Valves , Flow (Dynamics) , Shear stress , Platelets , Damage , Design , Engineering prototypes , Fluids , Hemodynamics

Study of Tumor Microenvironment to Vascular Normalization Based on 3-D Simulation of Tumor Haemodynamics

Jie Wu, Shixiong Xu, Quan Long

SBC 2009; 425-426https://doi.org/10.1115/SBC2009-204675

Abstract

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Topics: Hemodynamics , Simulation , Tumors , Patient treatment , Vessels

A Translating Stage System for Micro-PIV Measurements Surrounding a Migrating Semi-Infinite Bubble

Bradford J. Smith, Eiichiro Yamaguchi, Donald P. Gaver, III

SBC 2009; 427-428https://doi.org/10.1115/SBC2009-204683

Abstract

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Topics: Bubbles , Surfactants , Boundary element methods , Collapse , Computation , Fluids , Glass , Lung , Microparticles , Stress

Towards the Optimal Placement of Inferior Vena Cava Filters: Modeling the Impact of Renal Inflow

Michael A. Singer, William D. Henshaw, Stephen L. Wang

SBC 2009; 429-430https://doi.org/10.1115/SBC2009-204802

Abstract

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Topics: Filters , Inflow , Kidney , Modeling , Design , Risk , Thrombosis , Wounds

Aneurysms of the Posterior Communicating Artery: Hemodynamics and Shapes

Svetlana Khvostova, Christopher Putman, Juan R. Cebral

SBC 2009; 431-432https://doi.org/10.1115/SBC2009-206157

Abstract

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Topics: Aneurysms , Hemodynamics , Shapes , Rupture , Shear stress , Biology , Biomechanics , Blood flow

High-Fidelity Finite Element Mesh Generation for Fluid-Structure Interaction Analysis of Cerebral Aneurysms

Yongjie Zhang, Wenyan Wang, Xinghua Liang, Yuri Bazilevs, Ming-Chen Hsu, Trond Kvamsdal, Reidar Brekken, Jørgen Isaksen

SBC 2009; 433-434https://doi.org/10.1115/SBC2009-206228

Abstract

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Topics: Aneurysms , Finite element analysis , Fluid structure interaction , Mesh generation , Risk , Strength (Materials) , Tension , Biological tissues , Blood , Computer simulation

Blood Flow Dynamic and Fluid-Structure Interaction in Patient-Specific Circle of Willis

Qi Yuan, Zhen Chen, Guangyu Zhu

SBC 2009; 435-436https://doi.org/10.1115/SBC2009-206230

Abstract

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Topics: Blood flow , Fluid structure interaction , Cerebral arteries , Three-dimensional models , Hemodynamics , Magnetic resonance imaging , Blood , Carotid arteries , Computerized tomography , Flow (Dynamics)

Secondary Flow Structure Induced by Physiologically Relevant Waveform in a Curved Tube

Chekema N. Prince, Sean D. Peterson, Michael W. Plesniak

SBC 2009; 437-438https://doi.org/10.1115/SBC2009-206274

Abstract

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Topics: Flow (Dynamics) , Stents , Atherosclerosis , Blood vessels , Diseases , Vessels , Endothelial cells , Geometry , Thrombosis

Patient-Specific Modelling of Aortic Arch Wall Shear Stress Patterns in Patients With Marfan Syndrome

Bram Trachet, Daniel Devos, Julie De Backer, Anne De Paepe, Bart L. Loeys, Patrick Segers

SBC 2009; 439-440https://doi.org/10.1115/SBC2009-206340

Abstract

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Topics: Aortic arch , Modeling , Shear stress , Aneurysms , Diseases , Aorta , Atherosclerosis , Biological tissues , Biomechanics , Cardiovascular system

Validation of Di-5-HT-Gd-DTPA, an Enzyme-Specific MR Contrast Agent for Myeloperoxidase, in the Rabbit Elastase Model of Cerebrovascular Aneurysm

Michael J. DeLeo, III, Matthew J. Gounis, Ajay K. Wakhloo, Alexei A. Bogdanov, Jr.

SBC 2009; 441-442https://doi.org/10.1115/SBC2009-206346

Abstract

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Topics: Aneurysms , Enzymes , Diseases , Imaging , Magnetic resonance imaging , Probes , Visualization

Individual Motions of Red Blood Cells in High-Hematocrit Blood Flowing in a Microchannel With Complex Geometries

T. Ishikawa, H. Fujiwara, N. Matsuki, R. Lima, Y. Imai, H. Ueno, T. Yamaguchi

SBC 2009; 443-444https://doi.org/10.1115/SBC2009-206462

Abstract

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Topics: Blood , Erythrocytes , Microchannels , Flow (Dynamics) , Fluids , Bifurcation , Biomedicine , Blood flow , Hardening , Vessels

CFD Analysis of Turbulent Particle Deposition in the Lungs

Hari Radhakrishnan, Stavros Kassinos

SBC 2009; 445-446https://doi.org/10.1115/SBC2009-206464

Abstract

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Topics: Computational fluid dynamics , Lung , Particulate matter , Turbulence , Diseases , Drugs , Computer simulation , Computer-aided engineering , Drug delivery systems , Patient treatment

Measurements of Wave Speed and Distensibility in Elastic Tubes Using the Diameter-Velocity Loop

Ye Li, Ashraf W. Khir

SBC 2009; 447-448https://doi.org/10.1115/SBC2009-206475

Abstract

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Topics: Cardiovascular system , Dynamics (Mechanics) , Hemodynamics , Mechanical properties , Waves

Optimization of an Idealized Y-Graft for the Fontan Procedure Using CFD and a Derivative-Free Optimization Algorithm

Weiguang Yang, Jeffrey A. Feinstein, V. Mohan Reddy, Alison L. Marsden

SBC 2009; 449-450https://doi.org/10.1115/SBC2009-206492

Abstract

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Topics: Computational fluid dynamics , Hemodynamics , Junctions , Optimization , Optimization algorithms , Proteins , Pulmonary artery , Surgery

Modeling of the Cardiovascular System During Stand Tests and Centrifuge Training

Brandon W. Coats, M. Keith Sharp

SBC 2009; 451-452https://doi.org/10.1115/SBC2009-206510

Abstract

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Topics: Astronauts , Biomedicine , Cardiovascular system , Computer simulation , Countermeasures , Flight , Gravity (Force) , Modeling , Risk , Testing

Effect of Caval Waveform on Energy Dissipation of Failing Fontan Patients

Onur Dur, Ergin Kocyildirim, Curt G. Degroff, Peter Wearden, Victor Morell, Kerem Pekkan

SBC 2009; 453-454https://doi.org/10.1115/SBC2009-206540

Abstract

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Topics: Energy dissipation , Hemodynamics , Pulmonary artery , Surgery

Reproduction of Blood Flow Field by Numerical Simulation Integrated With Ultrasonic Measurement With Noise

Kenichi Funamoto, Toshiyuki Hayase, Yoshifumi Saijo, Tomoyuki Yambe

SBC 2009; 455-456https://doi.org/10.1115/SBC2009-206596

Abstract

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Topics: Blood flow , Computer simulation , Noise (Sound) , Ultrasonic measurement , Simulation , Errors , Feedback , Signals , Transients (Dynamics)

Effect of Blood Viscosity on Thrombosis Potential Near a Step Wall Transition

Scott C. Corbett, Amin Ajdari, Ahmet U. Coskun, Hamid N.-Hashemi

SBC 2009; 457-458https://doi.org/10.1115/SBC2009-206629

Abstract

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Topics: Hemorheology , Thrombosis , Blood , Shear rate , Platelets , Stress , Artificial organs , Blood flow , Damage , Geometry

Geometry of Abdominal Aortic Aneurysms and the Intraluminal Thrombus From 3D Image Reconstruction Using Active Contours

John H. Ashton, Avinash Ayyalasomayajula, Jonathan P. Vande Geest

SBC 2009; 459-460https://doi.org/10.1115/SBC2009-206645

Abstract

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Topics: Aneurysms , Geometry , Image reconstruction , Thrombosis , Rupture , Computerized tomography , Diseases , Drug delivery systems , Drugs , Risk

Characterizing the Compressive Resistance and Recovery of Shape Memory Polymer Cylinders

John L. Harper, Rachelann N. Herlihy, Jonathan P. Vande Geest

SBC 2009; 461-462https://doi.org/10.1115/SBC2009-206672

Abstract

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Topics: Cylinders , Shape memory polymers , Maintenance , Stents , Aneurysms , Failure , Polymers , Surgery , Teams

CFD Comparison of Steady and Unsteady Flow Through a Human Nasal Passage

Brian Savilonis, Kalen Smith

SBC 2009; 463-464https://doi.org/10.1115/SBC2009-206673

Abstract

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Topics: Computational fluid dynamics , Flow (Dynamics) , Pressure , Testing , Turbulence , Unsteady flow

Influence of Heart Rate and Area Stenosis on Coronary Diagnostic Parameters in a Porcine Model

Kranthi Kumar Kolli, Srikara V. Peelukhana, Mohamed Effat, Tarek Helmy, Massoud Leesar, Eric W. Schneeberger, Dwight Hand, William Gottliebson, Rupak K. Banerjee

SBC 2009; 465-466https://doi.org/10.1115/SBC2009-206730

Abstract

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Topics: Flow (Dynamics) , Physiology , Pressure , Pressure drop , Pressure gradient

Fluid Stress Analysis During Airway Closure

Cheng-Feng Tai, David Halpern, James B. Grotberg

SBC 2009; 467-468https://doi.org/10.1115/SBC2009-206840

Abstract

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Topics: Computer simulation , Dynamics (Mechanics) , Film thickness , Fluids , Linings (Textiles) , Liquid films , Shear stress , Stress , Stress analysis (Engineering) , Surface tension

Abnormal Hemodynamics in Post Communicating Artery After Coil Embolization

Sinjae Hyun, Erminia Albanese, Monica Quiroga, Antonino Russo, Arthur J. Ulm

SBC 2009; 469-470https://doi.org/10.1115/SBC2009-206854

Abstract

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Topics: Aneurysms , Blood vessels , Brain , Damage , Hemodynamics , Rupture , Shapes

Steady State Creeping Displacement of a Semi-Infinite Gas Bubble in a 2D Channel Filled by a Bingham Liquid

Parsa Zamankhan, Shuichi Takayama, James B. Grotberg

SBC 2009; 471-472https://doi.org/10.1115/SBC2009-206871

Abstract

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Topics: Bubbles , Deformation , Displacement , Flow (Dynamics) , Fluids , Non-Newtonian fluids , Respiratory system , Rupture , Shear stress , Steady state

A Computational Investigation of Murray’s Law Using 3-D Navier Stokes Solutions and Derivative-Free Optimization

Dibyendu Sengupta, Alison L. Marsden

SBC 2009; 473-474https://doi.org/10.1115/SBC2009-206879

Abstract

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Topics: Optimization , Bifurcation , Vessels , Flow (Dynamics) , Pressure

An Experimental Investigation of the Quasi-Steady Assumption in Speech

Byron D. Erath, Michael W. Plesniak

SBC 2009; 475-476https://doi.org/10.1115/SBC2009-206888

Abstract

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Topics: Aerodynamics , Cycles , Fluid-dynamic forces , Lung , Mechanical properties , Oscillations , Pressure , Pulsatile flow , Vocal cords

Poster Session I: Biomedical Engineering Education

K12 Outreach: Using Biomechanical Engineering Design Projects to Teach Difficult STEM Concepts to Middle School Students

Kristen L. Billiar, Robin Belisle, Tanea Cezar, Mary Fusco, Cecelia Gray, Thomas Oliva, Veronica L. Tate, Jeanne Hubelbank, Terri A. Camesano

SBC 2009; 477-478https://doi.org/10.1115/SBC2009-206374

Abstract

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Topics: Biomechanical engineering , Design , Students , Biomechanics , Engineering design , Engineering teachers , Mathematics , Teaching

Clinical Education for Engineers: ESTEEM Project

N. Matsuki, M. Takeda, M. Yamano, Y. Imai, T. Ishikawa, T. Yamaguchi

SBC 2009; 479-480https://doi.org/10.1115/SBC2009-206594

Abstract

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Topics: Biomedicine , Engineering education , Engineering systems and industry applications , Engineers , Physical laws , Safety

Utah bioDesign: An Asynchronous Approach to Team Based Learning

Monir K. Parikh, Robert W. Hitchcock

SBC 2009; 481-482https://doi.org/10.1115/SBC2009-206737

Abstract

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Topics: Teams , Students , Design , Food and Drug Administration , Frequency-domain analysis , Innovation , Biomedical engineering , Buses , Collaboration , Creativity

Poster Session I: Biotransport

An Optimized Semi-Shotgun Method to Analyze the Secretome of Breast Cancer Cell Line

Xiaorong Tang, Ling Yao, Keying Chen, Xiaofang Hu, Lisa X. Xu

SBC 2009; 483-484https://doi.org/10.1115/SBC2009-204511

Abstract

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Topics: Cancer , Proteins

Evaluation of Effectiveness of Er,Cr:YSGG Laser for Root Canal Disinfection: Theoretical Simulation of Temperature Elevations in Root Dentin

Liang Zhu, Mostafa Tolba, Dwayne Arola, Maher Salloum, Fernando Meza

SBC 2009; 485-486https://doi.org/10.1115/SBC2009-204616

Abstract

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Topics: Canals , Elevations (Drawings) , Lasers , Simulation , Temperature , Biological tissues , Bacteria , Damage , Gallium , Heat

Targeted Brain Hypothermia Induced by an Interstitial Cooling Device in Human Neck: An Experimental Study

Anilchandra Attaluri, Liang Zhu, Zhongping Huang

SBC 2009; 487-488https://doi.org/10.1115/SBC2009-205558

Abstract

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Topics: Brain , Cooling , Temperature , Aneurysms , Damage , Traumatic brain injury , Wounds

Thermal Environmental Effect on Breast Tumor Growth

Na Ma, Ping Liu, Chao Chen, Aili Zhang, Lisa X. Xu

SBC 2009; 489-490https://doi.org/10.1115/SBC2009-206229

Abstract

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Topics: Tumors , Temperature , Biological tissues , Cancer , Energy generation , Glucose , Patient treatment , Thermal energy

In Vivo MRI of Macromolecular Transport Into the Rat Spinal Cord via Peripheral Nerve Infusion

Xiaoming Chen, Garrett W. Astary, Thomas H. Mareci, Malisa Sarntinoranont

SBC 2009; 491-492https://doi.org/10.1115/SBC2009-206646

Abstract

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Topics: Magnetic resonance imaging , Spinal cord , Surgery , Anisotropy , Convection , Fibers , Risk , Wounds

Pulsating Fluid Flows Undergoing Transitions Between Laminar, Transitional, and Turbulent Regimes

John P. Abraham, Eph M. Sparrow, Ryan D. Lovik

SBC 2009; 493-494https://doi.org/10.1115/SBC2009-206683

Abstract

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Topics: Fluid dynamics , Turbulence , Flow (Dynamics) , Cycles , Biomedicine , Blood flow , Fluids , Computer simulation , Geometry , Shear (Mechanics)

Pilot Study of Irreversible Electroporation to Treat Brain Cancer

Paulo A. Garcia, Subbiah Elankumaran, Rafael V. Davalos

SBC 2009; 495-496https://doi.org/10.1115/SBC2009-206696

Abstract

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Topics: Brain , Cancer , Electroporation , Biological tissues , Ablation (Vaporization technology) , Cell membranes , Blood vessels , Electric fields , Electrodes , Tumors

Fiberoptic Microneedle Probes for Tissue Penetration

Mehmet A. Kosoglu, Christopher G. Rylander

SBC 2009; 497-498https://doi.org/10.1115/SBC2009-206742

Abstract

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Topics: Biological tissues , Microneedles , Probes , Lasers , Absorption , Biomedicine , Coherence (Optics) , Electromagnetic scattering , Imaging , Patient treatment

Poster Session I: Cardiovascular Tissue Mechanics

A Stochastic Field/Agent Model of Angiogenesis

Anusuya Das, Harry Asada, Doug Lauffenburger, Roger Kamm

SBC 2009; 499-500https://doi.org/10.1115/SBC2009-204115

Abstract

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Topics: Biological tissues , Biomechanics , Blood vessels , Endothelial cells , Flow (Dynamics) , Maintenance , Shear stress , Stiffness , Tissue engineering , Tumors

Electromechanical Control of Atrium Function

Miroslava Svobodova, Elena S. Di Martino

SBC 2009; 501-502https://doi.org/10.1115/SBC2009-204244

Abstract

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Topics: Blood flow , Electronic systems , Pumps

Model Complexity and Prestressing in Abdominal Aortic Aneurysm Simulation

Michael W. Gee, Wolfgang A. Wall

SBC 2009; 503-504https://doi.org/10.1115/SBC2009-204593

Abstract

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Topics: Aneurysms , Simulation , Rupture , Risk , Shapes , Surgery

A Basic Theory of Artery Buckling Under Internal Pressure

Hai Chao Han

SBC 2009; 505-506https://doi.org/10.1115/SBC2009-204838

Abstract

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Topics: Buckling , Pressure , Blood , Blood vessels , Collapse , External pressure , Maintenance , Mode shapes , Shapes , Stability

Effects of Edge-to-Edge Repair on Chordal Tension of Prolapsed Mitral Valve

Zhaoming He, Suveen Emmadi, Shamik Bhattacharya

SBC 2009; 507-508https://doi.org/10.1115/SBC2009-204845

Abstract

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Topics: Maintenance , Tension , Valves , Surgery , Chords (Trusses) , Diseases , Elongation , Rupture , Stress , Struts (Engineering)

Towards Patient-Specific Modeling of an Enlarging Abdominal Aortic Aneurysm

S. Zeinali-Davarani, A. Sheidaei, S. Baek

SBC 2009; 509-510https://doi.org/10.1115/SBC2009-205488

Abstract

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Topics: Aneurysms , Modeling , Finite element analysis , Stress , Fibers , Physiology , Rupture , Shapes , Stress concentration

A Simulator for the In Vitro Study of the Dynamics of the Aortic Valve: Design and Test

Riccardo Vismara, Dario Comparolo, Andrea Mangini, Carlo Antona, Gianfranco B. Fiore

SBC 2009; 511-512https://doi.org/10.1115/SBC2009-206121

Abstract

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Topics: Design , Dynamics (Mechanics) , Valves , Hemodynamics , Physiology

A Mixed Experimental-Numerical Estimation Strategy to Characterize Arterial Wall Properties Including Residual Strains

Arjen van der Horst, Chantal N. van den Broek, Marcel C. M. Rutten, Frans N. van de Vosse

SBC 2009; 513-514https://doi.org/10.1115/SBC2009-206241

Abstract

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Topics: Constitutive equations , Mechanical behavior , Stress

Initial Stress and Nonlinear Material Behavior in Patient-Specific AAA Wall Stress Analysis

Lambert Speelman, E. Mariëlle H. Bosboom, Geert Willem H. Schurink, Jaap Buth, Marcel Breeuwer, Michael J. Jacobs, Frans N. van de Vosse

SBC 2009; 515-516https://doi.org/10.1115/SBC2009-206248

Abstract

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Topics: Stress , Stress analysis (Engineering) , Risk , Rupture , Aneurysms , Aorta , Finite element analysis , Geometry , Maintenance , Surgery

Ventricular Wall Stress and Pump Function of Ventricular Septal Defect of Congenital Heart Defects

Choon-Sik Jhun, Mark B. Ratcliffe, Julius M. Guccione

SBC 2009; 517-518https://doi.org/10.1115/SBC2009-206320

Abstract

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Topics: Pumps , Stress , Pressure , Geometry , Muscle , Shapes , Surgery

Bacterial Cellulose: A Potential Vascular Graft and Tissue Engineering Scaffold

Houman Zahedmanesh, Paul Gatenholm, Caitríona Lally

SBC 2009; 519-520https://doi.org/10.1115/SBC2009-206343

Abstract

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Topics: Cardiovascular system , Coronary arteries , Diseases , Polyester fabrics , Surgery , Tissue scaffolds

Intracranial Aneurysm Morphology and Flow Dynamics to Assess Rupture Risk

Jianping Xiang, Markus Tremmel, Ding Ma, J. Mocco, Adnan Siddiqui, Hui Meng

SBC 2009; 521-522https://doi.org/10.1115/SBC2009-206394

Abstract

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Topics: Aneurysms , Flow (Dynamics) , Risk , Rupture , Vessels

High Wall Shear Stress and Positive Wall Shear Stress Gradient Trigger the Initiation of Intracranial Aneurysms

Eleni Metaxa, Markus Tremmel, Jianping Xiang, John Kolega, Max Mandelbaum, Adnan Siddiqui, J. Mocco, Hui Meng

SBC 2009; 523-524https://doi.org/10.1115/SBC2009-206395

Abstract

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Topics: Aneurysms , Shear stress , Hemodynamics , Bifurcation , Flow (Dynamics)

Stiffness Comparisons Between Adventitia, Media and Full Thickness Specimens From Human Atherosclerotic Carotid Arteries

Allen H. Hoffman, Zhongzhao Teng, Calvin Mui, Jie Zheng, Pamela K. Woodard, Dalin Tang

SBC 2009; 525-526https://doi.org/10.1115/SBC2009-206401

Abstract

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Topics: Atherosclerosis , Carotid arteries , Stiffness , Materials properties , Anisotropy , Biological tissues , Composite materials , Diseases , Fibers , Mechanical properties

FEM Modeling of Patient-Specific AAA Treated With Endografts

Clark A. Meyer, James E. Moore, Jr.

SBC 2009; 527-528https://doi.org/10.1115/SBC2009-206444

Abstract

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Topics: Finite element methods , Finite element model , Modeling , Aneurysms , Stress , Rupture , Design , Failure , Flow (Dynamics) , Separation (Technology)

Patient Specific Finite Element Modelling of the Carotid Bifurcation

Arthur Creane, Eoghan Maher, Sherif Sultan, Niamh Hynes, Daniel J. Kelly, Caitríona Lally

SBC 2009; 529-530https://doi.org/10.1115/SBC2009-206451

Abstract

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Topics: Bifurcation , Finite element analysis , Modeling , Atherosclerosis , Rupture , Aneurysms , Biomechanics , Diseases , Geometry , Stents

5-Hydroxytryptamine and Cyclic Stretch Results in Altered Aortic Valve Collagen Content: Implications for Valve Structure and Function

Kartik Balachandran, Muralidhar Padala, Adrian Chester, Ajit Yoganathan

SBC 2009; 531-532https://doi.org/10.1115/SBC2009-206465

Abstract

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Topics: Valves

Age Effects on Arterial Axial Stiffness in Wild Type and Diabetic Mice

Ying Wang, Jennifer S. Snipes, Kevin Anderson, Michael A. Sutton, Sarah C. Baxter, Susan M. Lessner

SBC 2009; 533-534https://doi.org/10.1115/SBC2009-206504

Abstract

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Topics: Diabetes , Stiffness , Diseases , Risk , Biological tissues , Cardiovascular system , Geometry , Vessels

Development of a Pulsatile Simulator for In-Vitro Analysis of the Mitral Valve Under Controlled Morphometric Conditions

Andrea Pavesi, Riccardo Vismara, Emiliano Votta, Gianfranco B. Fiore

SBC 2009; 535-536https://doi.org/10.1115/SBC2009-206612

Abstract

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Topics: Valves , Dislocations , Geometry , Hemodynamics , Muscle , Physiology

Characterizing the Influence of Scaffold Anisotropy on Engineered Heart Valve Leaflet Function

David E. Schmidt, Michael S. Sacks

SBC 2009; 537-538https://doi.org/10.1115/SBC2009-206883

Abstract

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Topics: Anisotropy , Valves , Mechanical properties , Adhesives , Artificial limbs , Biological tissues , Deformation , Finite element analysis , Maintenance , Manufacturing

Poster Session I: Cellular and Molecular Biomechanics

Studying the Non-Specific Surface Adhesion of Cancer Cells: A Novel Way to Characterize and Understand Cancer Metastasis

Xin Tang, Tony Cappa, Theresa B. Kuhlenschmidt, Mark S. Kuhlenschmidt, Taher A. Saif

SBC 2009; 539https://doi.org/10.1115/SBC2009-204221

Abstract

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Topics: Adhesion , Cancer , Biological tissues , Tumors , Blood flow

Examining Adaptive Extracellular Responses of Living Cells Under Mechanical Stimulation Through Probing Fibronectin Response

Robert L. Steward, Jr., Chao-Min Cheng, Philip R. LeDuc

SBC 2009; 541-542https://doi.org/10.1115/SBC2009-204503

Abstract

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Topics: Adhesion , Bioengineering , Biological cells , Biophysics , Blood , Maintenance , Manufacturing , Proteins , Stress , Tumors

Effects of Mechanical Strain on Structural and Actin-Binding Proteins in Neuroblasts

Szu-Yuan Chou, Chao-Min Cheng, Yi-Wen Lin, Chih-Cheng Chen, Philip R. LeDuc

SBC 2009; 543-544https://doi.org/10.1115/SBC2009-204747

Abstract

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Topics: Proteins

Shear Stress and Angiotensin II in the Development and Localization of Abdominal Aortic Aneurysms

Michelle Consolini, Tiziano Passerini, Marina Piccinelli, Brandon Fornwalt, Nick G. Willett, Robert C. Long, Alessandro Veneziani, John N. Oshinski, W. Robert Taylor

SBC 2009; 545-546https://doi.org/10.1115/SBC2009-205071

Abstract

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Topics: Aneurysms , Shear stress , Aorta , Capacitance , Flow (Dynamics) , Shear (Mechanics)

Length and Sequence Dependence of the Elasticity of Alpha Helices and Coiled-Coils

Sirish Kaushik Lakkaraju, Wonmuk Hwang

SBC 2009; 547-548https://doi.org/10.1115/SBC2009-206252

Abstract

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Topics: Elasticity , Stiffness , Proteins , Atoms , Boltzmann constant , Bonding , Buckling , Chain , Hydrogen , Mechanical properties

Finite Element Modelling of Cell Adhesion Mediated by Receptor-Ligand Binding

Jianrong Li, Tianle Cheng, Martin Y. M. Chiang

SBC 2009; 549-550https://doi.org/10.1115/SBC2009-206297

Abstract

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Topics: Adhesion , Finite element analysis , Modeling , Diffusion (Physics) , Finite element methods , Algorithms , Cell membranes , Electrical conductance , Proteins , Simulation

Computational Analysis of the Tether Pulling Experiment to Probe Cellular Membranes

Kristopher Schumacher, Aleksander Popel, Bahman Anvari, William Brownell, Alexander Spector

SBC 2009; 551-552https://doi.org/10.1115/SBC2009-206324

Abstract

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Topics: Cell membranes , Probes , Membranes , Adhesion , Erythrocytes , Leukocytes , Tension

The Expression of A-Type Lamins as a Regulator of Mechanics of the Nucleus and Cell Mechanotransduction

Alexandre S. Ribeiro, Nicholas S. Wren, Jonathan W. Jarvik, Kris N. Dahl

SBC 2009; 553-554https://doi.org/10.1115/SBC2009-206361

Abstract

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Topics: Cellular mechanics , Stem cells , Transients (Dynamics)

Dynein Pulls Microtubules Without Rotating Its Stalk

H. Ueno, T. Yasunaga, C. Shingyoji, T. Yamaguchi, K. Hirose

SBC 2009; 555-556https://doi.org/10.1115/SBC2009-206430

Abstract

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Topics: Chain , Engines , Motors , Proteins

Hybrid Computational Methods for Analysis of AFM Indentation on Mechanically Heterogeneous Samples

Evren U. Azeloglu, Gaurav Kaushik, Kevin D. Costa

SBC 2009; 557-558https://doi.org/10.1115/SBC2009-206433

Abstract

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Topics: Atomic force microscopy , Computational methods , Biological tissues , Composite materials , Finite element analysis , Materials properties , Mechanical properties , Micromechanics (Engineering) , Modeling , Stress

How an Eukaryotic Cell Senses the Substrate Stiffness? An Exploration Using a Finite Element Model With Cytoskeleton Modelled as Tensegrity Structure

Gianluca De Santis, Federica Boschetti, Alex B. Lennon, Patrick J. Prendergast, Pascal Verdonck, Benedict Verhegghe

SBC 2009; 559-560https://doi.org/10.1115/SBC2009-206448

Abstract

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Topics: Finite element model , Stiffness , Tensegrity structures , Adhesion , Elastic moduli

The Role of Agarose Mechanical Response on the Matrix Synthesis of Nucleus Pulposus Cells: A Pilot Study

Arzu Tasci, Ladina Ettinger, Stephen Ferguson, Philippe Büchler

SBC 2009; 561-562https://doi.org/10.1115/SBC2009-206763

Abstract

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Topics: Agar , Intervertebral discs , Maintenance , Mechanical properties , Signals , Stress

Dielectrophoretic Microweaving: Biofabrication of Aligned Bacterial Nanocellulose for Regenerative Medicine

Michael B. Sano, Rafael V. Davalos, Paul Gatenholm

SBC 2009; 563-564https://doi.org/10.1115/SBC2009-206787

Abstract

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Topics: Biomedicine , Bacteria , Polymers , Biocompatibility , Biological tissues , Manufacturing , Mechanical properties , Nanoscale phenomena

Utilization of Biocompatible Ferrous Particles for a New Cancer Therapy

Cahit A. Evrensel, Lisbeth A. Welniak, Alan Fuchs, Jigar Patel, William J. Murphy, Faramarz Gordaninejad

SBC 2009; 565-566https://doi.org/10.1115/SBC2009-206803

Abstract

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Topics: Biocompatibility , Cancer , Particulate matter , Patient treatment , Tumors , Fluids , Iron , Magnetic fields , Polymers , Atoms

Poster Session I: Growth and Remodeling

An Optimization Methodology for Cancer Growth Control Base on Breeder Genetic Algorithm-Finite Volume Coupling

Arash Taheri, Meisam Mohammadi-Amin, Ali Habibpour-Ledari

SBC 2009; 567-568https://doi.org/10.1115/SBC2009-203638

Abstract

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Topics: Algorithms , Cancer , Optimization , Density , Diseases

Bone Marrow Adipogenesis Is Affected by Insulin-Like Growth Factor-1 Complexes

J. Christopher Fritton, Yuki Kawashima, Hui Sun, Yingjie Wu, Wilson Mejia, Hayden W. Courtland, Clifford J. Rosen, Shoshana Yakar

SBC 2009; 569-570https://doi.org/10.1115/SBC2009-206158

Abstract

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Topics: Bone , Biological tissues , Maintenance , Osteoblasts , Stem cells

A Novel, Label-Free Method for Quantifying Collagen Fibril Formation and Degradation Using DIC Microscopy, Electromagnetic Wave Theory, and Image Processing

Brendan P. Flynn, Amit Bhole, Charles DiMarzio, Jeffrey W. Ruberti

SBC 2009; 571-572https://doi.org/10.1115/SBC2009-206592

Abstract

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Topics: Absorption , Assaying , Electron microscopy , Fluorescence , Image processing , Microscopy , Stress , Wave theory of light

Simulating the Effects of Angiogenesis on Tumorigenesis Through Computational Modeling

Michele D. Cooper, Martin L. Tanaka, Ishwar K. Puri

SBC 2009; 573-574https://doi.org/10.1115/SBC2009-206621

Abstract

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Topics: Blood vessels , Cancer , Computer simulation , Diffusion (Physics) , Oxygen , Patient treatment , Physiology , Risk , Tumors , Vessels

Remodeling and Compaction in Tissue Engineered Small Vessels

Ana L. F. Soares, Maria Stekelenburg, Frank Baaijens

SBC 2009; 575-576https://doi.org/10.1115/SBC2009-206708

Abstract

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Topics: Biological tissues , Compacting , Vessels , Biodegradation , Biomechanics , Tissue engineering

Microstructurally Motivated Constitutive Models for Mouse Arteries

Laura Hansen, William Wan, Rudolph Gleason

SBC 2009; 577-578https://doi.org/10.1115/SBC2009-206768

Abstract

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Topics: Constitutive equations , Stress , Carotid arteries , Fittings , Geometry , Testing , Vessels

Automated Measurement of Callus Formation

Trevor J. Lujan, Chris E. Henderson, Meghan O’Donovan, Steve M. Madey, Dan C. Fitzpatrick, Michael Bottlang

SBC 2009; 579-580https://doi.org/10.1115/SBC2009-206826

Abstract

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Topics: Bone , Classification , Errors , Fracture (Materials) , Fracture (Process) , Image processing , Stiffness

Poster Session I: Human Movement

Validation of Santos Biomechanics

Salam Rahmatalla, Yujiang Xiang, Rosalind Smith, John Meusch, Jinzheng Li, Rajankumar Bhatt, Karim Abdel-Malek

SBC 2009; 581-582https://doi.org/10.1115/SBC2009-204916

Abstract

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Topics: Biomechanics , Density , Dynamics (Mechanics) , Fast Fourier transforms , Inertia (Mechanics) , Kinematics , Optimization , Simulation

Influences of Aging and Footedness on Stepping Over Obstacles

Shih Shan Chen, Hsuan Sung Chang, Chia Ling Chen, Hsieh Ching Chen, Jen Suh Chern, Susan Chang

SBC 2009; 583-584https://doi.org/10.1115/SBC2009-206239

Abstract

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Measuring Skeletal Kinematics With Accelerometers on the Skin Surface

K. Ayer, M. Lopez, M. C. Murphy

SBC 2009; 585-586https://doi.org/10.1115/SBC2009-206868

Abstract

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Topics: Accelerometers , Biomechanics , Bone , Gait analysis , Kinematics , Skin , Soft tissues

Poster Session I: Injury

Effect of Dose, Timing and Delivery of Tumor Necrosis Factor Alpha as a Cryoadjuvant in Cryosurgery of ELT-3 Uterine Leiomyoma (Fibroid) Tumor

Jing Jiang, John Bischof

SBC 2009; 587-588https://doi.org/10.1115/SBC2009-203929

Abstract

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Topics: Biological tissues , Imaging , Magnetic resonance , Thawing , Tumors , Ultrasound

Patient-Specific Finite Element Analysis of Femoral Giant Cell Tumor Reconstructed Using Locking Plate System

Jihui Li, Felasfa Wodajo

SBC 2009; 589-590https://doi.org/10.1115/SBC2009-204566

Abstract

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Topics: Finite element analysis , Tumors , Cements (Adhesives) , Bone , Biomechanics , Fracture (Materials) , Fracture (Process) , Performance , Pins (Engineering) , Plates (structures)

Cervical Spine Tolerance to Catastrophic Injury in Rollover Crash Environments

Donald S. Burke, III, Martha W. Bidez, Kathryn Mergl

SBC 2009; 591-592https://doi.org/10.1115/SBC2009-204926

Abstract

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Topics: Cervical spine , Wounds , Highways , Road safety , Vehicles

Mechanical Study on Tumor Microvessel Damage Induced by Alternate Cooling and Heating Treatment

Yuanyuan Shen, Aili Zhang, Lisa X. Xu

SBC 2009; 593-594https://doi.org/10.1115/SBC2009-205959

Abstract

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Topics: Damage , Heating and cooling , Tumors , Heating , Blood flow , Cooling , Vessels , Ablation (Vaporization technology) , Biological tissues , Blood

TRID Cranial Analysis During Rear Impact Simulation With MADYMO

Andrew Meyer, Jessica M. Fritz, Gerald F. Harris

SBC 2009; 595-596https://doi.org/10.1115/SBC2009-206165

Abstract

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Topics: Accelerometers , Imaging , Instrumentation , Kinematics , Simulation

TRID Cervical Analysis During Rear Impact Simulation With MADYMO

Andrew R. Meyer, Jessica M. Fritz, Gerald F. Harris

SBC 2009; 597-598https://doi.org/10.1115/SBC2009-206177

Abstract

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Topics: Biomechanics , Simulation , Vehicles , Wounds

The Movement Analysis of Caregivers for Transferring of Disabled Person From Wheelchair to Car Seat

Yongchul Kim, Younghyun Kim, Youngseon Yang, Woochul Park, Kunmin Rhee

SBC 2009; 599-600https://doi.org/10.1115/SBC2009-206445

Abstract

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Topics: Automotive seats , Wheelchairs , Electromyography , Knee , Electrodes , Muscle

Traumatic Injury: Mechanical Response of Porcine Liver Tissue Under High Strain Rate Compression Testing

Joseph Chen, Lauren B. Priddy, Raj Prabhu, Esteban Marin, Lakiesha Williams, Mark Horstemeyer, Jun Liao

SBC 2009; 601-602https://doi.org/10.1115/SBC2009-206532

Abstract

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Topics: Biological tissues , Compression , Liver , Testing , Wounds , Biomechanics , Damage , Fracture (Materials) , Fracture (Process) , Mechanical properties

Changes in Extracellular Glutamate Release on Repetitive Transient Occlusion in Global Ischemia Model

Gija Lee, Seokkeun Choi, Sungwook Kang, Samjin Choi, Jeonghoon Park, Dong Hyun Park, Youngho Park, Kyungsook Kim, Bermseok Oh, Hunkuk Park

SBC 2009; 603-604https://doi.org/10.1115/SBC2009-206602

Abstract

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Topics: Biosensors , Blood flow , Damage , Dynamics (Mechanics) , Electromagnetic induction , Lasers , Neurosurgery , Transients (Dynamics) , Vessels , Wounds

Traumatic Brain Injury: Mechanical Response of Porcine Brain Under High Strain Rate Tests

Raj Prabhu, Mark Horstemeyer, Esteban Marin, Jun Liao, Matt Tucker, Lakiesha Williams

SBC 2009; 605-606https://doi.org/10.1115/SBC2009-206814

Abstract

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Topics: Brain , Traumatic brain injury , Accidents , Wounds , Biomedicine , Curbs (Roads) , Diseases , Engines , Motors , Traffic

Development of Physics-Based Model and Experimental Validation of Helmet Performance in Blast Wave TBI

Andrzej Przekwas, V. C. Chancey, X. G. Tan, Z. J. Chen, P. Wilkerson, A. Zhou, V. Harrand, C. Imielinska, D. Reeves

SBC 2009; 607-608https://doi.org/10.1115/SBC2009-206839

Abstract

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Topics: Physics , Waves , Soldiers , Traumatic brain injury , Wounds , Armor , Biological tissues , Biomedicine , Brain , Explosions

Poster Session I: Musculoskeletal - Bone and Joint Mechanics

In Vitro DEXA-BMD Measurements Affected by Type of Soft Tissue Surrogate

Kathleen Koch, Viva Tai, Shane Burch, Kathleen Mulligan, Christopher Ames, Robert T. McClellan, Jenni M. Buckley, Amir Matityahu

SBC 2009; 609-610https://doi.org/10.1115/SBC2009-203952

Abstract

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Topics: Soft tissues , Biological tissues , X-rays , Biomechanics , Bone , Cavities , Minerals , Orthopedics , Packing (Shipments) , Packings (Cushioning)

Combined Effect of Tibiofemoral Alignment and Meniscectomy on the Contact Stresses at the Knee: A FEA Investigation

N. H. Yang, P. K. Canavan, H. N.-Hashemi

SBC 2009; 611-612https://doi.org/10.1115/SBC2009-204318

Abstract

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Topics: Finite element analysis , Knee , Stress , Cartilage , Biological tissues , Compressive stress , Damage , Kinematics , Osteoarthritis , Shear stress

Pre-Clinical Evaluation of Total Knee Designs for Normal Function

Peter S. Walker, Yonah Heller, Gokce Yildirim, David Cleary

SBC 2009; 613-614https://doi.org/10.1115/SBC2009-204430

Abstract

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Topics: Knee , Testing , Kinematics , Durability , Knee joint prostheses , Mechanical properties

Mechanistic Determination of In Situ Toughness of Bone Using a Nanoscratch Methodology

Xiaodu Wang

SBC 2009; 615-616https://doi.org/10.1115/SBC2009-204433

Abstract

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Topics: Bone , Fracture toughness , Failure , Deformation , Biological tissues , Brittleness , Energy dissipation , Mechanical properties , Nanocomposites , Nanotechnology

Weight-Bearing MRI: Comparison of Knee Angle Set-Up Methods and the Effect of Real-Time Visual Feedback

Sarah R. Dubowsky, Jerome Allen, Venkata Gade, Peter J. Barrance

SBC 2009; 617-618https://doi.org/10.1115/SBC2009-205189

Abstract

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Topics: Bearings , Feedback , Knee , Magnetic resonance imaging , Weight (Mass) , Inventions , Osteoarthritis

MRI Analysis of Anteroposterior Stability in the Normal Human Knee

Sally Arno, Rachel Forman, Philip Glassner, Ravinder Regatte, Peter S. Walker

SBC 2009; 619-620https://doi.org/10.1115/SBC2009-205549

Abstract

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Topics: Knee , Magnetic resonance imaging , Stability , Shear (Mechanics) , Bearings , Displacement , Muscle , Weight (Mass)

A Framework for Finite Element Mesh Quality Improvement and Visualization in Orthopaedic Biomechanics

Kiran H. Shivanna, Srinivas C. Tadepalli, Vincent A. Magnotta, Nicole M. Grosland

SBC 2009; 621-622https://doi.org/10.1115/SBC2009-205622

Abstract

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Topics: Biomechanics , Finite element analysis , Orthopedics , Visualization , Finite element methods , Algorithms , Computer simulation

An In-Vitro Experiment to Study Sustained Torque on the Spine

Robert Rizza, Xue-Cheng Liu, Mohammad Mahinfalah, Yu Wang, John Thometz, Roger Lyon, Channing Tassone

SBC 2009; 623-624https://doi.org/10.1115/SBC2009-205778

Abstract

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Topics: Torque , Bone , Scoliosis , Shear (Mechanics) , Compression , Cycles , Design , Stress , Tension

Development of 3D Finite Element Model of Human Elbow to Study Elbow Dislocation and Instability

Samer Khodor Al Kork, Farid Amirouche, Edward Abraham, Mark Gonzalez

SBC 2009; 625-626https://doi.org/10.1115/SBC2009-206282

Abstract

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Topics: Dislocations , Finite element model , Human elbow , Rupture , Biomechanics , Cartilage , Dynamics (Mechanics) , Finite element analysis , Fracture (Materials) , Fracture (Process)

Inter-Rater Reliability of 3D Polygonal Reconstructions From CT Scans

W. L. Buford, Jr., F. M. Ivey, J. P. Fogarty, R. G. McMorries

SBC 2009; 627-628https://doi.org/10.1115/SBC2009-206347

Abstract

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Topics: Computerized tomography , Reliability , Biomedicine , Computer software , Computers , Muscle

Finite Element Investigation of Out-of-Position Failure Modes for the Knee-Thigh-Hip of a 50^th Percentile Male During a Frontal Car Crash

Chiara Silvestri, Malcolm H. Ray

SBC 2009; 629-630https://doi.org/10.1115/SBC2009-206425

Abstract

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Topics: Failure mechanisms , Finite element analysis , Knee , Traffic accidents , Wounds , Airbags , Engineering simulation , Simulation , Vehicles , Finite element model

The Effect of Trabecular Microstructure and Mechanical Properties on the Pullout Strength of Suture Anchors

Christopher M. Yakacki, Mariya Poukalova, Robert E. Guldberg, Angela Lin, Ken Gall

SBC 2009; 631-632https://doi.org/10.1115/SBC2009-206428

Abstract

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Topics: Bone , Maintenance , Mechanical properties , Rupture , Soft tissues , Tendons

Assessing the Potential of Flat-Panel Fluoroscopy CT to Quantify Vertebral Trabecular Architecture In Vivo

Lars Mulder, Bert van Rietbergen, Niels Noordhoek, Keita Ito

SBC 2009; 633-634https://doi.org/10.1115/SBC2009-206447

Abstract

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Topics: Bone , Bone fractures , Fracture (Materials) , Fracture (Process) , Osteoporosis , Risk

An Analytical Model Describing Intervertebral Disc Mechanics Following a Needle Puncture Injury

Arthur J. Michalek, James C. Iatridis

SBC 2009; 635-636https://doi.org/10.1115/SBC2009-206493

Abstract

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Topics: Intervertebral discs , Needles , Wounds , Disks , Patient treatment , Railroad passenger cars , Stiffness , Stress

Material Uncertainties and the Mechanistic Modeling of the Human Knee

Yasin Y. Dhaher, Megan Barry, Qunli Sun

SBC 2009; 637-638https://doi.org/10.1115/SBC2009-206537

Abstract

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Topics: Knee , Modeling , Uncertainty , Soft tissues , Biological tissues , Biomechanics , Computer simulation , Degrees of freedom , Kinematics , Materials properties

Computational Analysis of Cementation Techniques for Total Knee Arthroplasty

Nicola Kelly, Derek Cawley, Fintan J. Shannon, Patrick J. McGarry

SBC 2009; 639-640https://doi.org/10.1115/SBC2009-206643

Abstract

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Topics: Arthroplasty , Knee , Cements (Adhesives) , Bone , Failure , Keel , Stability

On the Use of Quaternions to Characterize the Dynamics of a Vertebral Motion Segment

Nur Adila Faruk Senan, Oliver M. O’Reilly

SBC 2009; 641-642https://doi.org/10.1115/SBC2009-206663

Abstract

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Topics: Biomechanics , Dynamics (Mechanics) , Errors , Kinematics , Optical measurement

Determination of the Contact Areas in the Patello-Femoral and Tibio-Femoral Joints During Deep Knee Flexion

Ethan W. Hauser, Mohamed Samir Hefzy, Brian Blessinger

SBC 2009; 643-644https://doi.org/10.1115/SBC2009-206703

Abstract

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Topics: Knee , Stress , Cartilage , Computers , Experimental methods , Kinematics

Development of a Skull-T2 Finite Element Model for the Investigation of Subluxation-Based Upper Cervical Chiropractic Manipulation

Xia Liu, Tejaswy Potluri, Nikhil Kulkarni, Suresh Chinthakunta, Vijay Goel, Keith Denton, James Palmer

SBC 2009; 645-646https://doi.org/10.1115/SBC2009-206776

Abstract

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Topics: Cervical spine , Displacement , Finite element model , Stress

Assessment of Local Bone Quality of the Distal Radius Using a Novel Hard Tissue Diagnostic Instrument

Christina Salas, Meir Marmor, Thomas Chu, Paul Hansma, Amir Matityahu, Jenni M. Buckley

SBC 2009; 647-648https://doi.org/10.1115/SBC2009-206823

Abstract

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Topics: Biological tissues , Bone , Instrumentation , Fracture (Materials) , Fracture (Process) , Osteoporosis , Density , Hardware , Minerals , X-rays

Increased Microstructural Variability Is Associated With Decreased Structural Strength but With Increased Measures of Structural Ductility in Human Vertebrae

Janardhan Yerramshetty, Do-Gyoon Kim, Yener N. Yeni

SBC 2009; 649-650https://doi.org/10.1115/SBC2009-206824

Abstract

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Topics: Ductility , Bone , Density , Minerals , Mechanical properties , Risk , Spinal fractures , Structural failures

Assessment of Local Bone Mineral Density With Strain-Gage Instrumented Surgical Tools

Meir Marmor, Marshall Fong, Thomas Chu, Hyun Kyu Han, Viva Tai, Amir Matityahu, Jenni M. Buckley

SBC 2009; 651-652https://doi.org/10.1115/SBC2009-206832

Abstract

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Topics: Bone , Density , Minerals , Strain gages , Surgical tools , Fracture (Materials) , Fracture (Process) , Screws , Surgery , Osteoporosis

Characterizing Strains in the Tibia of Hindlimb Unloaded Rats During Combined Isometric and Eccentric Stimulated Muscle Contraction

M. W. Lucas, J. M. Swift, Y. Shirazi-Fard, E. S. Greene, S. A. Bloomfield, H. A. Hogan

SBC 2009; 653-654https://doi.org/10.1115/SBC2009-206844

Abstract

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Topics: Muscle , Bone , Countermeasures , Fatigue , Gravity (Force) , NASA

Biomechanical Investigation and Bone-Implant Stress Analysis of a Novel Lumbar Interspinous Spacer

Rachit Parikh, Amanesh Amanesh, Ali Kiapour, Vijay K. Goel, Celeste Abjornson

SBC 2009; 655-656https://doi.org/10.1115/SBC2009-206870

Abstract

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Topics: Biomechanics , Bone , Lumbar spine , Stress , Stress analysis (Engineering) , Surgery

Velocity Workspaces of the Normal Human Knee

J. E. Fuller, G. A. Brown, M. C. Murphy

SBC 2009; 657-658https://doi.org/10.1115/SBC2009-206877

Abstract

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Topics: Knee , Biomechanics , Construction , Displacement , Constraint systems , Cross section (Physics) , Engineering disciplines , Geometry , Joint mechanics , Kinematic analysis

Computer Modeling of the Patellofemoral Joint Instability: Patella Inherent Geometry Influence on Stress and Loading

Farid Amirouche, Mark Gonzalez, Wayne Goldstein, Adam Derhake, Barbara Dudas, Madhuri Tanushri

SBC 2009; 659-660https://doi.org/10.1115/SBC2009-206885

Abstract

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Topics: Computer simulation , Geometry , Stress , Shapes , Computers , Displacement , Engineering simulation , Knee , Modeling , Physiology

Poster Session I: Musculoskeletal - Soft Tissue Mechanics

Simultaneous In Vitro Measurement of Intervertebral Disc Bulging and Pressure

Satoshi Gohgi, Tomoyuki Takigawa, Ranjith Kamal, Alejandro A. Espinoza Orías, Howard S. An, Gunnar B. J. Andersson, Nozomu Inoue

SBC 2009; 661-662https://doi.org/10.1115/SBC2009-203646

Abstract

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Topics: Intervertebral discs , Pressure , Disks , Annulus , Failure , Diseases , Displacement , Finite element model , Physiology , Tension

MRI Analysis of Femoral Cartilage Thickness in Early Osteoarthritis Knee Patients for Uni-Condylar Knee Potential

Gokce Yildirim, Sally Arno, Ekaterina Khmelnitska, Peter S. Walker

SBC 2009; 663-664https://doi.org/10.1115/SBC2009-204220

Abstract

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Topics: Cartilage , Knee , Magnetic resonance imaging , Osteoarthritis , Knee joint prostheses , Magnetic resonance

Dependence of Intervertebral Disc Pressure Generation on Load History

David Hwang, Miao Yu, Adam H. Hsieh

SBC 2009; 665-666https://doi.org/10.1115/SBC2009-204233

Abstract

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Topics: Intervertebral discs , Pressure , Stress , Disks , Pressure measurement , Annulus , Compressive stress , Mechanical behavior , Sensors , Stress concentration

Mechanical Properties of the Epidermis and Stratum Corneum Determined by Submicron Indentation In Vitro

Marion Geerligs, Lambert C. A. v. Breemen, Gerrit W. M. Peters, Paul A. J. Ackermans, Cees W. J. Oomens, Frank P. T. Baaijens

SBC 2009; 667-668https://doi.org/10.1115/SBC2009-204412

Abstract

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Topics: Mechanical properties , Skin , Mechanical behavior , Anisotropy , Blood vessels , Bricks , Damage , Diseases , Drugs , Mechanical testing

Biomechanical Analysis of a Serious Pressure Ulcer Case in a Real-World Scenario

Eran Linder-Ganz, Nogah Shabshin, Amit Gefen

SBC 2009; 669-670https://doi.org/10.1115/SBC2009-205038

Abstract

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Topics: Biomechanics , Pressure , Biological tissues , Muscle , Stress , Compression , Damage , Bearings , Diffusion (Physics) , Skin

Regional Glycosaminoglycan Coverage of Healthy Rabbit Menisci

Megan L. Killian, Nicole M. Lepinsky, Dan I. Isaac, Roger C. Haut, T. L. Haut Donahue

SBC 2009; 671-672https://doi.org/10.1115/SBC2009-206224

Abstract

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Topics: Bearings , Biological tissues , Chain , Compression , Knee , Permeability , Stress , Weight (Mass)

A Constitutive Model for Preconditioining in Ligaments and Tendons

Ratchada Sopakayang, Raffaella De Vita

SBC 2009; 673-674https://doi.org/10.1115/SBC2009-206286

Abstract

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Topics: Constitutive equations , Tendons , Biological tissues , Biomechanics , Mechanical properties , Creep , Stress , Stress-strain curves , Testing , Viscoelastic materials

Strain Rate Effects on Structure-Property Relationship in the Rabbit Patellar Tendon

Deborah Davis, John Clemmer, Jun Liao, Mark F. Horsetemeyer, Lakiesha N. Williams

SBC 2009; 675-676https://doi.org/10.1115/SBC2009-206304

Abstract

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Topics: Tendons , Anterior cruciate ligament , Biological tissues , Computer simulation , Mechanical properties

Mapping the Elastic and Osmotic Properties of Cartilage Extracellular Matrix

David C. Lin, Ferenc Horkay

SBC 2009; 677-678https://doi.org/10.1115/SBC2009-206312

Abstract

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Topics: Cartilage , Polymers , Shear modulus , Biopolymers , Chain , Deformation , Elasticity , Fibers , Soft tissues , Stress

A Hyperelastic Model With Distributed Fibers to Describe Human Supraspinatus Tendon Tensile Mechanics

Jennifer A. Kadlowec, Spencer P. Lake, Kristin S. Miller, Louis J. Soslowsky, Dawn M. Elliott

SBC 2009; 679-680https://doi.org/10.1115/SBC2009-206509

Abstract

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Topics: Fibers , Tendons , Mechanical behavior , Anisotropy , Biological tissues , Constitutive equations , Design , Materials properties

Noninvasive Surface Wave Method for Measuring Skin Viscoelasticity

Xiaoming Zhang, Randall R. Kinnick, Mark R. Pittelkow, Thomas G. Osborn, James F. Greenleaf

SBC 2009; 681-682https://doi.org/10.1115/SBC2009-206517

Abstract

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Topics: Skin , Surface waves (Fluid) , Viscoelasticity , Mechanical properties , Suction , Biological tissues , Biomedicine , Diseases , Displacement , Materials properties

Validation of a New Finite Element Model for Human Knee Ligaments for Use in High Speed Automotive Collisions

Chiara Silvestri, Louis R. Peck, Kristen L. Billiar, Malcolm H. Ray

SBC 2009; 683-684https://doi.org/10.1115/SBC2009-206535

Abstract

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Topics: Finite element model , Knee , Traffic accidents , Vehicular collisions , Failure , Stress , Bone , Engineering simulation , Finite element analysis , Performance

Distribution of Oxygen, Glucose and Lactate in Degenerated Intervertebral Disc

Chun-Yuh Huang, Wei Yong Gu

SBC 2009; 685-686https://doi.org/10.1115/SBC2009-206557

Abstract

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Topics: Glucose , Intervertebral discs , Oxygen , Biological tissues , Elastic moduli , Materials properties , Permeability , Compression , Convection , Density

Fill of the Nucleus Cavity Affects Mechanical Stability in Compression, Bending and Torsion of a Spine Segment Which Has Undergone Nucleus Replacement

Amy Arthur, Marco Cannella, Michael Keane, Wamis Singhatat, Ed Vresilovic, Sumona Sarkar, Michele Marcolongo

SBC 2009; 687-688https://doi.org/10.1115/SBC2009-206637

Abstract

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Topics: Cavities , Compression , Disks , Hydrogels , Mechanical stability , Rotation , Stiffness , Torsion

Determination of Anisotropic Solute Diffusivity in Human Lumbar Annulus Fibrosus by a Video-FRAP Method

Francesco Travascio, Alicia R. Jackson, Wei Yong Gu

SBC 2009; 689-690https://doi.org/10.1115/SBC2009-206679

Abstract

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Topics: Anisotropy , Annulus , Disks , Diffusion (Physics) , Intervertebral discs

Fabrication of Cartilage-Bone Specimens for Cartilage Wear Testing

Megan E. McGann, Diane R. Wagner

SBC 2009; 691-692https://doi.org/10.1115/SBC2009-206724

Abstract

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Topics: Bone , Cartilage , Manufacturing , Wear testing , Wear , Disks , Finishes , Machinery , Maintenance , Testing

Development of a Finite Element Model Framework for Studying Growth of Cartilage Anlage

Roza Mahmoodian, Sorin Siegler, Franco Capaldi

SBC 2009; 693-694https://doi.org/10.1115/SBC2009-206851

Abstract

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Topics: Cartilage , Finite element model , Biological tissues , Stress , Biomechanics , Deformation

Poster Session I: Other Solid Mechanics Topics

Finite Element Analysis of the Anatomy of Acupuncture Points

David I. Shreiber, Asha Singanamalli, Margaret Julias, Helen M. Buettner

SBC 2009; 695-696https://doi.org/10.1115/SBC2009-205212

Abstract

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Topics: Anatomy , Biological tissues , Diseases , Finite element analysis , Flow (Dynamics) , Needles , Osteoarthritis , Patient treatment , Tunnels

Discrete Stress Analysis on Point-Cloud Model Derived From Medical Images

Jia Lu, Jing Qian

SBC 2009; 697-698https://doi.org/10.1115/SBC2009-206209

Abstract

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Topics: Biomedical imaging , Stress analysis (Engineering) , Computer-aided design , Finite element analysis , Finite element methods , Geometry , Solid mechanics

Tribological Properties of Hip Implant From Atomic Force Microscopy

CongTruyen Duong, JunDong Chang, SangSoo Lee, Seonghun Park

SBC 2009; 699-700https://doi.org/10.1115/SBC2009-206227

Abstract

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Topics: Atomic force microscopy , Hip joint prostheses , Tribology , Metals , Wear , Surface roughness , Microscale devices , Carbon , Cobalt , Diamonds

An Analytical Solution for Flexible Substrates Undergoing Small Equibiaxial Strains

Martin Y. M. Chiang, Joy Dunkers

SBC 2009; 701-702https://doi.org/10.1115/SBC2009-206285

Abstract

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Topics: Compression , Fluids , Hydrostatic pressure , Pressure , Shear (Mechanics) , Shear stress , Signals , Tension

Anisotropic Mechanical Properties of Soft Tissues by Magnetic Resonance Elastography

Ravi Namani, Matthew Wood, Shelly E. Sakiyama-Elbert, Philip V. Bayly

SBC 2009; 703-704https://doi.org/10.1115/SBC2009-206290

Abstract

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Topics: Anisotropy , Elastography , Magnetic resonance , Mechanical properties , Soft tissues , Elasticity , Fibers , Biological tissues , Excitation , Shear waves

Internal Pressure in Human Meniscal Attachments Subjected to Physiological Loading

Diego F. Villegas, Emily J. Miller, Duane Morrow, Kenton R. Kaufman, Tammy L. Haut Donahue

SBC 2009; 705-706https://doi.org/10.1115/SBC2009-206363

Abstract

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Topics: Physiology , Pressure , Water , Biological tissues , Stress , Tension , Compression , Fibers , Viscoelasticity

Finite Element Modeling of the Tubular Embryonic Chick Heart With Smoothed Surfaces and Contact With Splanchnopleure Membrane

Jiang Yao, Jonathan M. Young, Benjamen A. Filas, Nils Klinkenberg, Jincheng Wang, Larry A. Taber, Renato Perucchio

SBC 2009; 707-708https://doi.org/10.1115/SBC2009-206466

Abstract

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Topics: Finite element analysis , Membranes , Modeling , Finite element model , Pressure , Biomechanics , Deformation , Gates (Closures) , Geometry , Pipe bends

Image-Based Simulation for the Mechanical Characterization of Scaffolds

Bruno Notarberardino, Philippe G. Young, Liang Hao, David R. Raymont, Irene G. Turner, Ashwani Harkara

SBC 2009; 709-710https://doi.org/10.1115/SBC2009-206495

Abstract

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Topics: Architecture , Finite element analysis , Image processing , Imaging , Resolution (Optics) , Sensitivity analysis , Simulation

The Influence of Material Properties and Geometry on Optic Nerve Head Biomechanics

Hongli Yang, Ian A. Sigal, Michael D. Roberts, Claude F. Burgoyne, J. Crawford Downs

SBC 2009; 711-712https://doi.org/10.1115/SBC2009-206513

Abstract

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Topics: Biomechanics , Geometry , Materials properties , Diseases , Arches , Biological tissues , Canals , Pressure , Stress

Effects of CSF Properties on Brain Response Under Impact Loading

M. S. Chafi, V. Dirisala, G. Karami, M. Ziejewski

SBC 2009; 713-714https://doi.org/10.1115/SBC2009-206624

Abstract

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Topics: Brain , Bulk modulus , Buoyancy , Cerebrospinal fluid , Finite element analysis , Gravity (Force) , Membranes , Modeling , Nervous system , Polishing equipment

2D Analysis of Acoustic Transfer Through the Chest Cavity of Sounds Associated With Coronary Artery Disease

Daniel Cooper, Pavlos Vlachos, Michael Roan

SBC 2009; 715-716https://doi.org/10.1115/SBC2009-206698

Abstract

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Topics: Acoustics , Cavities , Coronary arteries , Diseases , Computer-aided design , Cardiovascular system , Accounting , Biomedicine , Flow (Dynamics) , Noise (Sound)

A Semi-Analytical Plastic-Damage Model for Nanoindentation Contact Mechanics

Benjamin Fulleringer, Timothy C. Ovaert, Daniel Nelias

SBC 2009; 717-718https://doi.org/10.1115/SBC2009-206813

Abstract

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Topics: Contact mechanics , Damage , Nanoindentation , Biomaterials , Bone , Brittleness , Ceramics , Mechanical properties , Metals

Modeling Dental Implants With Finite Element Analysis and Micro-Computed Tomography

Naomi Tsafnat

SBC 2009; 719-720https://doi.org/10.1115/SBC2009-206895

Abstract

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Topics: Finite element analysis , Modeling , Complex systems , Computer simulation , Finite element model , Geometry , Simulation , X-rays

Poster Session I: Rehabilitation

Excessive Shear Force at the Digits May Contribute to Unstable Grip Following Stroke

Na Jin Seo, Derek G. Kamper

SBC 2009; 721-722https://doi.org/10.1115/SBC2009-205696

Abstract

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Topics: Cancer , Diseases , Engines , Grasping , Motors , Shear (Mechanics)

Symmetric Itakura Distance as an EEG Signal Feature for Sleep Depth Determination

Edson Estrada, Homer Nazeran, Farideh Ebrahimi, Mohammad Mikaeili

SBC 2009; 723-724https://doi.org/10.1115/SBC2009-206233

Abstract

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Topics: Electroencephalography , Signals , Sleep , Databases , Modeling

Performance While Crossing Obstacles in Patients With Total Hip Replacement: Comparing Pre-Operation and Post-Operation Performance

Susan Chang, Shiuann Sheng Lee, Hsieh Ching Chen, Jen Suh Chern, Shih Shan Chen

SBC 2009; 725-726https://doi.org/10.1115/SBC2009-206235

Abstract

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Topics: Hip joint prostheses , Clearances (Engineering) , Plates (structures) , Surgery

A Dynamic Speed vs. Accuracy Trade-Off (DSAT) Paradigm for Measuring and Training Grip Force Control for Stroke Population

Nam H. Kim, Michael Wininger, Gail Forrest, Thomas Edwards, William Craelius

SBC 2009; 727-728https://doi.org/10.1115/SBC2009-206306

Abstract

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Topics: Force control , Tradeoffs , Engines , Kinematics , Motors

Poster Session I: Student Paper Competition (BS Level)

Safe Device for a Theatrical Hanging

Harry B. Ayer, Jr., Sarah K. Grano, Leah M. James, Beth A. Todd

SBC 2009; 729-730https://doi.org/10.1115/SBC2009-203660

Abstract

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Topics: Biomechanics , Design , Finite element analysis , Safety , Testing , Wounds

Average Periosteal Stress of the Proximal Femur Before and After Cementless Total Hip Arthroplasty

Joseph D. Yutzy, Erik R. Bardy

SBC 2009; 731-732https://doi.org/10.1115/SBC2009-203800

Abstract

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Topics: Arthroplasty , Stress , Bone , Cavities , Damage , Diseases , Fracture (Materials) , Fracture (Process) , Geometry , Hip joint prostheses

Effects of Cyclic Tensioning Duration on the Mechanical Property of a Stem Cell-Based Self-Assembled Tissue (scSAT) Derived From Synovium

Kei Saito, Atsushi Ogawa, Wataru Ando, Norimasa Nakamura, Hiromichi Fujie

SBC 2009; 733-734https://doi.org/10.1115/SBC2009-204399

Abstract

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Topics: Biological tissues , Mechanical properties , Self-assembly , Stem cells , Biomechanics , Cartilage , Maintenance , Stress , Tendons , Thermoelectric coolers

Surface and Bulk Stiffness of the Mature Porcine Cartilage-Like Tissue Repaired With a Scaffold-Free, Stem Cell-Based Tissue Engineered Construct (TEC)

Ryosuke Nansai, Mamoru Ogata, Junichi Takeda, Wataru Ando, Norimasa Nakamura, Hiromichi Fujie

SBC 2009; 735-736https://doi.org/10.1115/SBC2009-204404

Abstract

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Topics: Biological tissues , Cartilage , Stiffness , Thermoelectric coolers , Atomic force microscopy , Maintenance , Patient treatment , Safety , Stem cells , Tissue engineering

Quantitative Modeling of Vacuum-Enhanced Human Heat Transfer

Daniel W. Hensley, Kenneth R. Diller

SBC 2009; 737-738https://doi.org/10.1115/SBC2009-204806

Abstract

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Topics: Heat transfer , Modeling , Vacuum , Blood , Cardiovascular system , Heat conduction , Temperature

Characterizing Lapine Meniscal Tissue: A Regional Comparison Between Normal Medial and Lateral Menisci

Nicole M. Lepinski, Megan L. Killian, Daniel I. Isaac, Roger C. Haut, Tammy L. Haut Donahue

SBC 2009; 739-740https://doi.org/10.1115/SBC2009-204874

Abstract

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Topics: Biological tissues , Wounds , Biomechanics , Density , Disks , Knee , Stress

Visualization of CFD Results in a Virtual Reality Environment

Timothy J. Gundert, Paul Hayden, Raymond Q. Migrino, John F. LaDisa, Jr.

SBC 2009; 741-742https://doi.org/10.1115/SBC2009-205067

Abstract

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Topics: Computational fluid dynamics , Virtual reality , Visualization , Diseases , Hemodynamics , Imaging , Magnetic resonance imaging , Cardiovascular system , Computerized tomography , Dimensions

Differential Regulation of Articular Cartilage Biomechanical and Biochemical Properties by IGF-1 and TGF-β1 During In Vitro Growth

Michael E. Stender, Christian R. Flores, Kristin J. Dills, Gregory M. Williams, Kevin M. Stewart, Scott Hazelwood, Albert C. Chen, Robert L. Sah, Stephen M. Klisch

SBC 2009; 743-744https://doi.org/10.1115/SBC2009-205117

Abstract

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Topics: Biomechanics , Cartilage , Biological tissues , Maintenance , Bearings , Engineers , Friction , Mechanical properties , Stress , Wear

The Effect of Cement Line Properties and Crack Orientation on Crack Propagation in Cortical Bone

Susan Mischinski, Ani Ural

SBC 2009; 745-746https://doi.org/10.1115/SBC2009-205191

Abstract

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Topics: Bone , Cements (Adhesives) , Crack propagation , Fracture (Materials) , Failure

Effect of Compressive Load on the Mechanical Property of a Stem Cell Based Self-Assembled Tissue Derived From Synovium

Ryo Emura, Atsushi Ogawa, Kei Saito, Wataru Ando, Norimasa Nakamura, Hiromichi Fujie

SBC 2009; 747-748https://doi.org/10.1115/SBC2009-205893

Abstract

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Topics: Biological tissues , Mechanical properties , Self-assembly , Stem cells , Stress , Cartilage , Maintenance , Absorption , Biomedicine , Compression

Force at Damage and Failure Decreases With Age in the Human Cadaveric Facet Capsular Ligament During Tension

Kiersten M. Craig, Kyle P. Quinn, Beth A. Winkelstein

SBC 2009; 749-750https://doi.org/10.1115/SBC2009-206135

Abstract

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Topics: Damage , Failure , Tension , Wounds , Accidents , Biological tissues , Biomechanics , Cervical spine , Compression

Microdialysis Technique for Quantifying Drug Concentration in Human Intervertebral Discs

Hyun Kyu Han, Jenni M. Buckley, Kathy Kursa, Conor O’Neill, Jeffrey C. Lotz

SBC 2009; 751-752https://doi.org/10.1115/SBC2009-206176

Abstract

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Topics: Drugs , Intervertebral discs , Biological tissues , Disks , Blood , Brain , Catheters , Drug delivery systems , Fluids , Membranes

Effect of Shear Stress on Extracellular Matrix Production of Synovium-Derived Cells

Hiroki Sudama, Atsushi Ogawa, Kei Saito, Wataru Ando, Norimasa Nakamura, Hiromichi Fujie

SBC 2009; 753-754https://doi.org/10.1115/SBC2009-206331

Abstract

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Topics: Shear stress , Biological tissues , Stem cells , Biomechanics , Biomedicine , Self-assembly , Soft tissues , Stress , Tendons , Tissue engineering

An Experimental Study of Metallic Transfer on Ceramic Femoral Heads

Douglas M. Doud, Preston R. Beck, Donald R. Petersen, Jack E. Lemons, Alan W. Eberhardt

SBC 2009; 755-756https://doi.org/10.1115/SBC2009-206351

Abstract

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Topics: Ceramics , Dislocations , Hip joint prostheses , Metals , Stress , Surgery , Titanium

Comparison of Cortical and Cancellous Screws for Sternal Fixation

Alexander Christakis, John Dieselman, Jonathan Ahn, Andrew Sandefer, Charles Psoinos, Ronald Ignotz, Janice Lalikos, Raymond Dunn, Kristen Billiar

SBC 2009; 757-758https://doi.org/10.1115/SBC2009-206368

Abstract

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Topics: Screws , Displacement , Osteoporosis , Plates (structures) , Bone , Cycles , Design , Plating , Shells

Graphic User Interface for a Human Circulation Model

Nigel R. Schneider, Jason Cecchetti, Yi Wu

SBC 2009; 759-760https://doi.org/10.1115/SBC2009-206521

Abstract

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Topics: User interfaces , Graphical user interfaces , Computer simulation , Biomedicine , Education , Heart failure , Hemodynamics

Surgeon Experience Level Affects Mechanics of the Pivot Shift Test for Posterolateral Rotatory Instability of the Elbow

Thomas Chu, Jen M. Ty, Bayram Orazov, Nicole Strauss, Oliver M. O’Reilly, Jenni M. Buckley, Lisa L. Lattanza

SBC 2009; 761-762https://doi.org/10.1115/SBC2009-206560

Abstract

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Topics: Biomechanics , Compression , Testing , Torque , Wounds

A Biomechanical Comparison of Knot-Minimizing Rotator Cuff Tendon Repair Systems

Erik McDonald, Thomas Chu, Jenni M. Buckley, Utku Kandemir, C. Benjamin Ma

SBC 2009; 763-764https://doi.org/10.1115/SBC2009-206568

Abstract

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Topics: Biomechanics , Maintenance , Tendons , Arthroscopy , Bone , Stiffness , Surgery , Tensile strength

Rheology of Cancer Cells With Different Metastatic Properties

T. Yoshimoto, T. Ishikawa, N. Matsuki, H. Fujiwara, Y. Imai, H. Ueno, M. Takeda, T. Yamaguchi

SBC 2009; 765-766https://doi.org/10.1115/SBC2009-206593

Abstract

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Topics: Cancer , Rheology , Young's modulus

Surface Temperature Response to Millimeter Wave Exposure as an Indicator of Skin Blood Flow

Carmen D. Zirlott, David A. Nelson

SBC 2009; 767-768https://doi.org/10.1115/SBC2009-206747

Abstract

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Topics: Blood flow , Millimeter waves , Skin , Temperature , Heat , Biological tissues , Diabetes , Diseases , Ear , Electromagnetic spectrum

Effects of Nonuniform Vessel Wall Properties in Fluid-Structure Interaction Simulations

K. Heath Martin, Sinjae Hyun

SBC 2009; 769-770https://doi.org/10.1115/SBC2009-206759

Abstract

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Topics: Aneurysms , Computer simulation , Diseases , Engineering simulation , Fluid structure interaction , Gages , Hemodynamics , Risk , Rupture , Simulation

A Longitudinal Study of Migration Forces on a Patient-Specific Abdominal Aortic Endograft Model

Victoria Yeh, Allen Chiou, Charles A. Taylor, Christopher K. Zarins, C. Alberto Figueroa

SBC 2009; 771-772https://doi.org/10.1115/SBC2009-206834

Abstract

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Topics: Aneurysms , Aorta , Pressure , Pulsatile flow , Rupture , Stress , Surgery

Cytoskeletal Control of Mesenchymal Stem Cell Nuclear Deformation on Nanofibrous Scaffolds

Ashwin S. Nathan, Brendon M. Baker, Robert L. Mauck

SBC 2009; 773-774https://doi.org/10.1115/SBC2009-206855

Abstract

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Topics: Deformation , Stem cells , Biological tissues , Bioreactors , Signals , Tensile deformation , Adhesion , Mechanical properties , Shapes , Tissue engineering

Optimal Fusion Configuration Following C2 Corpectomy

Justin K. Scheer, John Equizabal, Jovauna M. Currey, Jenni M. Buckley, R. T. McClellan, Chris Ames

SBC 2009; 775-776https://doi.org/10.1115/SBC2009-206873

Abstract

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Topics: Biomechanics , Cervical spine , Hardware , Nervous system , Risk , Screws , Spinal cord , Stiffness , Surgery , Tumors

Poster Session I: Student Paper Competition (MS Level)

Strength Retention of a New Microbial Cellulose Scaffold and Existing Collagen-Based Scaffolds After In Vivo Implantation in a Rabbit Model

Michael I. Dishowitz, Miltiadis H. Zgonis, Jeremy J. Harris, Constance Ace, Louis J. Soslowsky

SBC 2009; 777-778https://doi.org/10.1115/SBC2009-203619

Abstract

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Topics: Maintenance , Mechanical behavior , Mechanical properties , Performance , Stiffness , Stress , Tendons

Engineering Cardiac Tissue Using Stem Cell Therapy to Mend the Broken Heart

Zhanna A. Ivanov, Robert C. Scott, Jenna Rosano, Barbara Krynska, Mohammad F. Kiani

SBC 2009; 779-780https://doi.org/10.1115/SBC2009-203624

Abstract

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Topics: Biological tissues , Patient treatment , Stem cells , Coronary arteries , Diseases , Myocardium , Stents , Tissue engineering

Modeling and Analysis of Proximal Tibial Growth Plate Fractures in Adolescents

Susan Basile, Xiaopeng Zhao

SBC 2009; 781-782https://doi.org/10.1115/SBC2009-203651

Abstract

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Topics: Fracture (Materials) , Fracture (Process) , Modeling

Protein State Affects Wear of UHMWPE

Yasha Dwivedi, Michel P. Laurent, Tom Schmid, Markus A. Wimmer

SBC 2009; 783-784https://doi.org/10.1115/SBC2009-204577

Abstract

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Topics: Proteins , Wear , Artificial limbs , Lubricants , Friction , Knee , Lubrication , Precipitation , Reliability , Wear testing

Healing Progress of Fractured Bone: A Longitudinal Study

Feifei Jiang, Jie Chen, David E. Komatsu, Shuning Li

SBC 2009; 785-786https://doi.org/10.1115/SBC2009-204787

Abstract

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Topics: Biomechanics , Bone , Bone fractures , Drugs , Fracture (Materials) , Fracture (Process) , Orthopedics , Stiffness , Testing

Biphasic Poroviscoelastic Modeling of the Unconfined Compression of Porcine Liver Tissue

Smitha Raghunathan, Jessica L. Sparks

SBC 2009; 787-788https://doi.org/10.1115/SBC2009-205045

Abstract

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Topics: Biological tissues , Compression , Liver , Modeling , Wounds , Motor vehicles , Safety , Vehicles

5R Manipulator Robotic Arm for a Power Wheelchair Used by BCI Unit

Christine E. King

SBC 2009; 789-790https://doi.org/10.1115/SBC2009-205203

Abstract

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Topics: Manipulators , Robotics , Wheelchairs , Brain , Computers , Design , Space

Bio-Mechanical Aspects of Short Peripheral Catheter Thrombophlebitis

Oren Rotman, Dalit Shav, Uri Zaretsky, Shmuel Einav

SBC 2009; 791-792https://doi.org/10.1115/SBC2009-205445

Abstract

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Topics: Catheters , Statistical process control , Thrombosis , Biomedicine , Blood , Drugs , Fluids , Wounds

A Composite Microsphere/Nanofiber Controlled Release System for Fibrous Tissue Engineering

Lara C. Ionescu, Brendon M. Baker, Jason A. Burdick, Robert L. Mauck

SBC 2009; 793-794https://doi.org/10.1115/SBC2009-205474

Abstract

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Topics: Composite materials , Nanofibers , Tissue engineering , Biological tissues , Mechanical properties , Anisotropy , Biodegradation , Electrospinning , Fibers , Maintenance

Simulation of Aneurysm Growth With Stepwise Updating of Hemodynamic Loads Using an MRI-Based Geometric Model

A. Sheidaei, S. C. Hunley, L. G. Raguin, S. Baek

SBC 2009; 795-796https://doi.org/10.1115/SBC2009-205499

Abstract

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Topics: Aneurysms , Hemodynamics , Magnetic resonance imaging , Simulation , Stress , Biological fluid dynamics , Biological tissues , Biology , Biomechanics , Biomedical imaging

Secondary Structures and Mechanical Properties of Biomimetic Protein Polymers

Weibing Teng, Joseph Cappello, Xiaoyi Wu

SBC 2009; 797-798https://doi.org/10.1115/SBC2009-205638

Abstract

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Topics: Biomimetics , Mechanical properties , Polymers , Proteins , Bearings , Biocompatibility , Biodegradation , Biological tissues , Crystallization , Half-life

Modeling Viscoelastic Wall Properties of Ovine Arteries

Daniela Valdez-Jasso, Mansoor A. Haider, Stephen L. Campbell, Daniel Bia, Yanina Zocalo, Ricardo L. Armentano, Mette S. Olufsen

SBC 2009; 799-800https://doi.org/10.1115/SBC2009-205640

Abstract

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Topics: Accounting , Algorithms , Aorta , Atherosclerosis , Cardiovascular system , Carotid arteries , Computation , Deformation , Design , Diseases

Effect of Anulus Fibrosus Repair on Lumbar Spine Biomechanics

S. Kode, M. Gudipally, T. Takigawa, A. A. Espinoza Orías, R. Natarajan, H. S. An, G. B. J. Andersson, S. L. Griffith, N. Inoue

SBC 2009; 801-802https://doi.org/10.1115/SBC2009-205806

Abstract

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Topics: Biomechanics , Disks , Lumbar spine , Maintenance , Rupture

Multiphoton Microscopy of Healthy and Aneurismal Human Ascending Aorta

Stacey L. Meadley, Umakanta Tripathy, Paul W. Wiseman, Richard L. Leask

SBC 2009; 803-804https://doi.org/10.1115/SBC2009-206152

Abstract

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Topics: Aorta , Microscopy , Aneurysms , Blood flow , Proteins , Biological tissues , Blood , Diseases , Fibers , Mechanical properties

A New Computational Tool for Voice Analysis Based on FFT, Wavelet Transform, and Spectrogram

Nathalee C. de Almeida, Jannayna D. Barros, Heliana B. Soares, Adriano de A. Bresolin, Ana Maria G. Guerreiro, Glaucio B. Brandao

SBC 2009; 805-806https://doi.org/10.1115/SBC2009-206192

Abstract

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Topics: Acoustics , Signal processing , Wavelet transforms

Characterization of Isolated Urethral Smooth Muscle Cells and Their Incorporation Into a Tissue Engineered Urethral Wrap

Sanket N. Patel, Donna J. Haworth, Anton E. Xavier, Douglas W. Chew, David A. Vorp

SBC 2009; 807-808https://doi.org/10.1115/SBC2009-206253

Abstract

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Topics: Biological tissues , Muscle , Leakage , Stress , Surgery

Quantification of In Vivo Knee Joint Laxity

Lindsey M. Westover, Jessica C. Küpper, Janet L. Ronsky

SBC 2009; 809-810https://doi.org/10.1115/SBC2009-206323

Abstract

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Topics: Knee , Stiffness , Anterior cruciate ligament , Biomechanics , Cartilage , Dislocations , Joint mechanics , Relaxation (Physics) , Soft tissues , Wounds

Short Term Cardiac Memory Results in Altered Regional Mechanical Function

Jeremy K. Skorinko, Jacques P. Guyette, Alexei N. Plotnikov, Iryna N. Shlapakova, Peter Danilo, Jr., Nazira Ozgen, Michael R. Rosen, Glenn R. Gaudette

SBC 2009; 811-812https://doi.org/10.1115/SBC2009-206355

Abstract

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Topics: Electrodes , Pacemakers

Primary Design of a Shape Memory Alloy Expandable Insert to Enhance Pedicle Screw Performance

Maiid Tabesh, Mohammad Elahinia

SBC 2009; 813-814https://doi.org/10.1115/SBC2009-206357

Abstract

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Topics: Design , Shape memory alloys , Spinal pedicle screws , Deformation , Phase transitions , Shapes , Temperature , Alloys , Biocompatibility , Biomedicine

Biomechanical Evaluation of the Lasso-Loop Arthroscopic Stitch

Parthasarathy Raghava, Brent A. Ponce, Chad D. Hosemann, Alan W. Eberhardt

SBC 2009; 815-816https://doi.org/10.1115/SBC2009-206379

Abstract

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Topics: Arthroscopy , Biomechanics , Maintenance , Biological tissues , Instrumentation , Mechanical stability , Surgery

Evaluating Different Criteria to Diagnose ACL Rupture Using a Knee Arthrometer

Damoon Soudbakhsh, Mohammad-Naghi Tahmasebi, Mohamad Parnianpour

SBC 2009; 817-818https://doi.org/10.1115/SBC2009-206427

Abstract

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Topics: Anterior cruciate ligament , Knee , Rupture , Wounds , Displacement

Novel Vaginal Transducer for Monitoring Intra-Abdominal Pressure During Physical Activity

Paul J. Johnson, Evan M. Rosenbluth, Ingrid E. Nygaard, Monir K. Parikh, Robert W. Hitchcock

SBC 2009; 819-820https://doi.org/10.1115/SBC2009-206473

Abstract

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Topics: Pressure , Transducers , Risk , Uncertainty

Mechano-Rheological Properties of the Murine Thrombus Determined via Nanoindentation and Finite Element Modeling

Constance L. Slaboch, Timothy C. Ovaert

SBC 2009; 821-822https://doi.org/10.1115/SBC2009-206520

Abstract

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Topics: Finite element analysis , Modeling , Nanoindentation , Rheology , Thrombosis , Diseases , Aneurysms , Drugs , Fibers , Fluid dynamics

A Semi-3D Real-Time Imaging Technique for Measuring Bone Cell Deformation Under Fluid Flow

Andrew D. Baik, X. Lucas Lu, Bo Huo, X. Sherry Liu, Cheng Dong, X. Edward Guo

SBC 2009; 823-824https://doi.org/10.1115/SBC2009-206524

Abstract

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Topics: Bone , Deformation , Fluid dynamics , Imaging , Adhesion , Flow (Dynamics) , Fluids , Microscopy , Osteoblasts , Shear (Mechanics)

High Glucose Alters Endothelial Cell Response to Shear Stress

Steven F. Kemeny, Alisa Morss Clyne

SBC 2009; 825-826https://doi.org/10.1115/SBC2009-206531

Abstract

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Topics: Endothelial cells , Glucose , Shear stress , Blood vessels , Diabetes , Diseases , Flow (Dynamics) , Fluids , Oxygen , Permeability

Comparison of Methods for RCR Component Selection From Computational Model Impedance Spectra

Lucy E. Perkins, Brooke N. Steele

SBC 2009; 827-828https://doi.org/10.1115/SBC2009-206533

Abstract

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Topics: Spectra (Spectroscopy) , Geometry , Blood flow , Boundary-value problems , Flow (Dynamics) , Hemodynamics , Modeling , Pressure , Vessels

Computational Simulation of Traveling Arrhythmic Waves in Myocardial Tissue

Jonathan Wong, Serdar Göktepe, Ellen Kuhl

SBC 2009; 829-830https://doi.org/10.1115/SBC2009-206552

Abstract

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Topics: Biological tissues , Simulation , Waves , Arrhythmias , Finite element model , Heat conduction , Myocardium

Controlled Cellular Growth by Superhydrophobic Microstructured Surfaces of Implantable Biodegradable Polymer Substrate

Nitin Garg, Richard Tran, Jian Yang, Hyejin Moon

SBC 2009; 831-832https://doi.org/10.1115/SBC2009-206561

Abstract

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Topics: Biodegradation , Polymers , Blood , Blood vessels , Cartilage , Elasticity , Microfabrication , Polymer films , Soft tissues , Tendons

The Effect of Surface Tension on the Epithelial Spreading of Non-Newtonian Drug Delivery Vehicles: Numerical Simulations

Bin Hu, Sarah L. Kieweg

SBC 2009; 833-834https://doi.org/10.1115/SBC2009-206565

Abstract

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Topics: Computer simulation , Drug delivery systems , Surface tension , Vehicles , Defense industry

Tribological Characterization of Biomimetic Low-Friction Gels

Michelle M. Michalenko, Timothy C. Ovaert

SBC 2009; 835-836https://doi.org/10.1115/SBC2009-206574

Abstract

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Topics: Biomimetics , Friction , Tribology , Cartilage , Arthroplasty , Diseases , Biological tissues , Cobalt , Failure , Osteoarthritis

Effect of Simvastatin on the Apoptosis and Permeability of Endothelial Cell Monolayers

Francesco Piraino, Limary M. Cancel, Alberto Redaelli, John M. Tarbell

SBC 2009; 837-838https://doi.org/10.1115/SBC2009-206588

Abstract

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Topics: Atherosclerosis , Density , Endothelial cells , Permeability , Plasmas (Ionized gases) , Proteins

Deformations During and Post Stenting of a Diseased Coronary Artery Phantom: An In Vitro Study

Ronan Finn, Tim McGloughlin, Patrick Delassus, Liam Morris

SBC 2009; 839-840https://doi.org/10.1115/SBC2009-206655

Abstract

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Topics: Coronary arteries , Deformation , Phantoms , Stents , Diseases , Wounds , Cancer , Cardiovascular system , Testing

Generation of Realistic Physical Models of Cerebral Aneurysms for In Vitro Flow Visualisation

Paul Fahy, Tim McGloughlin, Patrick Delassus, Liam Morris

SBC 2009; 841-842https://doi.org/10.1115/SBC2009-206656

Abstract

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Topics: Aneurysms , Flow visualization , Silicones , Bifurcation , Blood vessels , Computerized tomography , Dimensions , Finite element analysis , Glass , Rupture

In-Vivo Lumbar Intervertebral Disc Geometric Deformation During Functional Postures

Shaobai Wang, Peter G. Passias, Qun Xia, Kirkham B. Wood, Guoan Li

SBC 2009; 843-844https://doi.org/10.1115/SBC2009-206677

Abstract

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Topics: Deformation , Intervertebral discs , Disks , Image registration , Physiology , Shear (Mechanics) , Shear deformation , Surgery , Tension

EWOD Based Liquid-Liquid Extraction and Separation

Praveen Kunchala, Hyejin Moon, Yasith Nanayakkara, Daniel W. Armstrong

SBC 2009; 845-846https://doi.org/10.1115/SBC2009-206690

Abstract

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Topics: Biological cells , Biology , Chemical engineering , Chemical potential , Chemistry , Diffusion (Physics) , Drops , Equilibrium (Physics) , Microelectromechanical systems , Microfluidics

Assessment of Structure Distortion of Paraffin Wax Histology Section of Human Carotid Atherosclerotic Plaque Specimen

Michael Luppi, Hao Gao, Ahsan Choudhury, Warren Hopkins, Saroj Das, Michele Pinelli, Quan Long

SBC 2009; 847-848https://doi.org/10.1115/SBC2009-206691

Abstract

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Topics: Atherosclerosis , Paraffin wax , Biological tissues , Shrinkage (Materials) , Uncertainty , Water

Circumferential Residual Stress Distribution and Its Influence in a Diseased Carotid Artery

Massimo Pocaterra, Hao Gao, Saroj Das, Michele Pinelli, Quan Long

SBC 2009; 849-850https://doi.org/10.1115/SBC2009-206692

Abstract

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Topics: Carotid arteries , Stress concentration , Stress , Anisotropy , Atherosclerosis , Biological tissues , Blood , Engineering simulation , Materials properties , Pressure

3D Finite Element Modeling of the Biceps Femoris Muscle

Michael R. Rehorn, Silvia S. Blemker

SBC 2009; 851-852https://doi.org/10.1115/SBC2009-206695

Abstract

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Topics: Finite element analysis , Modeling , Muscle , Wounds , Cycles , Tendons , Fibers , Junctions , Risk

Electromagnetic Field Mediates Capillary-Like Network Formation via MAPK/ERK Signaling Cascade

Abdul Q. Sheikh, Andrei Kogan, Daria A. Narmoneva

SBC 2009; 853-854https://doi.org/10.1115/SBC2009-206710

Abstract

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Topics: Cascades (Fluid dynamics) , Electromagnetic fields , Diabetes , Patient treatment , Signals , Bone fractures , Junctions , Magnetic fields , Oscillations , Self-assembly

Analysis of Natural Knee Rollback Using Lowest Point Method

Mark C. Komosa, James E. West, III, Amit M. Mane, Amber N. Reeve, Chadd W. Clary, Lorin P. Maletsky

SBC 2009; 855-856https://doi.org/10.1115/SBC2009-206723

Abstract

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Topics: Knee , Anterior cruciate ligament , Arthroplasty , Design , Rotation

Regional Similarities in the Mechanical Properties of the Human Umbilical Artery

John T. Martin, Virginia L. Ferguson

SBC 2009; 857-858https://doi.org/10.1115/SBC2009-206800

Abstract

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Topics: Biological tissues , Blood , Blood flow , Bridges (Structures) , Carbon dioxide , Endothelial cells , Mechanical properties , Muscle , Ultraviolet radiation , Vessels

Finite Element Analysis and Validation of Brain Deformation in Linear Head Impact

Kaveh Laksari, Mehdi Shafieian, Cristina Parenti, Kurosh Darvish

SBC 2009; 859-860https://doi.org/10.1115/SBC2009-206819

Abstract

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Topics: Brain , Deformation , Finite element analysis , Boundary-value problems , Finite element model

Development of a Solid Model Based Method for Investigating Facet Articulation

Daniel J. Cook, Boyle C. Cheng, Mithulan Jegapragasan, Mathieu Cuchanski

SBC 2009; 861-862https://doi.org/10.1115/SBC2009-206827

Abstract

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Topics: Solid models

Quantifying Complexity and Variability of Gait Phase Portraits

Louis A. DiBerardino, III, John D. Polk, Karl S. Rosengren, Elizabeth T. Hsiao-Wecksler

SBC 2009; 863-864https://doi.org/10.1115/SBC2009-206847

Abstract

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Topics: Cycles , Diseases , Wounds

Poster Session I: Design

Stress Evaluation of a Short, Medium and Long Stem Proximal Fill Femoral Implants

Sally Arno, Neal Kinariwala, Richelle Takemoto, Daniel Hennessy, Nguyen Q. Nguyen, Keith Chan, Joseph Fetto, Peter S. Walker

SBC 2009; 865-866https://doi.org/10.1115/SBC2009-204081

Abstract

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Topics: Arthroplasty , Bone , Design , Displacement , Friction , Physiology , Prostheses , Stability , Stress , Surgery

Nitinol Peripheral Stents: A Computational Framework to Investigate the Stent Design From Lasercutting to Deployment

Michele Conti, Ferdinando Auricchio, Matthieu De Beule, Emilio Calabrese, Benedict Verhegghe

SBC 2009; 867-868https://doi.org/10.1115/SBC2009-204327

Abstract

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Topics: Atherosclerosis , Cardiovascular system , Chemical vapor deposition , Design , Diseases , Nickel titanium alloys , Stents

Computational Analysis of a Wearable Artificial Pump Lung Device in Terms of Rotor/Stator Interactions

M. Ertan Taskin, Tao Zhang, Bartley P. Griffith, Zhongjun J. Wu

SBC 2009; 869-870https://doi.org/10.1115/SBC2009-204441

Abstract

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Topics: Lung , Pumps , Rotors , Stators , Diseases , Failure , Membranes , Patient treatment , Physiology , Ventilation

A Laparoscopic Camera-Enabled Cannula Port

Mark E. Rentschler, Ben S. Terry, Austin D. Ruppert

SBC 2009; 871-872https://doi.org/10.1115/SBC2009-204598

Abstract

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Topics: Cavities , Complementary metal oxide semiconductors , Feedback , Gates (Closures) , Laparoscopic devices , Lenses (Optics) , Sensors , Surgery , Surgical tools , Teams

Double-Modular Hip Device Design Susceptible to Stress Corrosion Failure

Sara A. Atwood, Eli W. Patten, Kevin J. Bozic, Lisa A. Pruitt, Michael D. Ries

SBC 2009; 873-874https://doi.org/10.1115/SBC2009-204734

Abstract

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Topics: Design , Failure , Stress corrosion cracking , Alloys , Hip joint prostheses , Junctions , Anatomy , Biomechanics , Ceramics , Corrosion

Meniscal Implant Biomechanical Performance: A Novel Quantitative Approach

Jonathan J. Elsner, Eran Linder-Ganz, Amir Danino, Farshid Guilak, Avi Shterling

SBC 2009; 875-876https://doi.org/10.1115/SBC2009-204867

Abstract

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Topics: Biomechanics , Knee , Osteoarthritis , Pressure , Pressure measurement , Risk

An Improved Splint Design for Boutonniere Deformity

Scott A. Macdonald, Mark E. Rentschler

SBC 2009; 877-878https://doi.org/10.1115/SBC2009-204891

Abstract

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Topics: Biological tissues , Blood flow , Bracing (Construction) , Design , Finger joints (Carpentry) , Heat , Nickel titanium alloys , Surgery , Wounds

Material and Mechanical Properties of Tricalcium Phosphate-Based (TCP) Scaffolds

Juan Vivanco, Sylvana García-Rodríguez, Everett L. Smith, Heidi-Lynn Ploeg

SBC 2009; 879-880https://doi.org/10.1115/SBC2009-204934

Abstract

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Topics: Mechanical properties , Bone , Ceramics , Density , Diseases , Fracture (Materials) , Fracture (Process) , Osteoarthritis , Osteoporosis , Patient treatment

Roughness Evolution of Metallic Implant Surfaces Under Contact Loading and Nanoscale Chemical Etching: Influence of Surface Roughness and Contact Loading

Jae-Joong Ryu, Pranav Shrotriya

SBC 2009; 881-882https://doi.org/10.1115/SBC2009-206321

Abstract

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Topics: Chemical etching , Corrosion , Damage , Electrochemical reactions , Load bearing capacity , Materials degradation , Nanoscale phenomena , Orthopedics , Particulate matter , Physiology

Development of a Bridge-Microcantilever by CMOS Process for Surface Stress Measurement

Shih-Ming Yang, Chun Chang, Tsung-I Yin

SBC 2009; 883-884https://doi.org/10.1115/SBC2009-206333

Abstract

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Topics: Bridges (Structures) , Complementary metal oxide semiconductors , Stress , Biosensors , Calibration , Coating processes , Coatings , Data acquisition , Deflection , DNA

Method Development for Determination of Initial Stability of Cementless Femoral Stems

Laura Yanoso Scholl, Gregg Schmidig, Mayur Thakore, Daniel Hayes

SBC 2009; 885-886https://doi.org/10.1115/SBC2009-206350

Abstract

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Topics: Stability , Bone , Arthroplasty , Mechanical stability , Press fits

Emergency Medical Services Backboard With a Pressure Dispersion Liner

Matthew R. Henschen, Adam L. Koesters, Jonathan Harvey, Gregory Nemunaitis, Mehdi Pourazady, Mohamed Samir Hefzy

SBC 2009; 887-888https://doi.org/10.1115/SBC2009-206399

Abstract

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Topics: Biomedicine , Emergencies , Pressure , Biological tissues , Blood flow , Skin , Damage , High pressure (Physics) , Lumber , Nervous system

Magnetoelastic Materials as Novel Bioactive Coatings for Bone Anchored Prostheses

Eli Vlaisavljevich, Logan P. Janka, Keat G. Ong, Rupak M. Rajachar

SBC 2009; 889-890https://doi.org/10.1115/SBC2009-206406

Abstract

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Topics: Bone , Coatings , Prostheses , Biological tissues , Artificial limbs , Biomaterials , Biomedicine , Failure , Fibroblasts , Hardening

Using Activities of Daily Living to Evaluate the Design and Placement of a Proximal Radius Fracture Fixation Device

David W. Wagner, Alejandro Vallejo

SBC 2009; 891-892https://doi.org/10.1115/SBC2009-206749

Abstract

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Topics: Design , Radius fractures , Boundary-value problems , Surgery , Arthroplasty , Finite element model , Musculoskeletal system , Physiology , Simulation

The Influence of Coughing on Cerebrospinal Fluid Pressure in an In Vitro Syringomyelia Model With Spinal Canal Stenosis

Bryn A. Martin, Francis Loth

SBC 2009; 893-894https://doi.org/10.1115/SBC2009-206784

Abstract

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Topics: Biomechanics , Canals , Cerebrospinal fluid , Pressure

Range of Thermal Treatment Upon the Mechanical Characteristics of PLLA Coiled Stents

Tre R. Welch, Robert C. Eberhart, Cheng-Jen Chuong

SBC 2009; 895-896https://doi.org/10.1115/SBC2009-206805

Abstract

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Topics: Mechanical properties , Stents , Biological tissues , Annealing , Blood flow , Damage , Fibers , Linings (Textiles) , Manufacturing , Medical devices

The Effects of Wearing a Transradial Myoelectric Prosthesis on Range of Motion of the Elbow

Stephanie L. Carey, M. Jason Highsmith, Rajiv V. Dubey

SBC 2009; 897-898https://doi.org/10.1115/SBC2009-206810

Abstract

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Topics: Prostheses , Design

Load Transfer Along the Bone-Dental Implant Interface

Samira Faegh, Sinan Müftü

SBC 2009; 899-900https://doi.org/10.1115/SBC2009-206815

Abstract

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Topics: Bone , Stress , Finite element methods , Artificial limbs , Design , Geometry , Materials properties , Prostheses , Screw threads , Shapes

Design of Microcontroller Based Test Bench for a Multichannel Integrated Biosensor Chip

Xin Zhang, Yingxin Li, Yulong Zhang, Zuhui Chen, Shi Liu, Richard D. Nelson, John C. LaRue

SBC 2009; 901-902https://doi.org/10.1115/SBC2009-206841

Abstract

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Topics: Biosensors , Design , Signals , Complementary metal oxide semiconductors , Electrodes , Electronic systems , Biocompatibility , Circuits , Computer software , Engineering prototypes

Thermal Treatment Effects Upon the Degradation Characteristics of PLLA Coiled Stents

Tre R. Welch, Robert C. Eberhart, Cheng-Jen Chuong

SBC 2009; 903-904https://doi.org/10.1115/SBC2009-206884

Abstract

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Topics: Stents , Drugs , Annealing , Biological tissues , Blood flow , Damage , Fibers , Linings (Textiles) , Medical devices , Metals

Poster Session II: Student Paper Competition (PhD Level)

Motion and Strain Along the Musculotendon Junction of the Biceps Femoris: Shortening vs. Lengthening Contractions

Amy Silder, Darryl G. Thelen

SBC 2009; 905-906https://doi.org/10.1115/SBC2009-203590

Abstract

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Topics: Junctions , Wounds , Muscle , Biological tissues , Imaging , Magnetic resonance , Risk , Sports , Stress

Step-to-Step Variability in Tibiofemoral Contact Force During Walking Measured by an Instrumented Knee Implant

Sean F. Scanlan, Darryl D. D’Lima, Clifford W. Colwell, Thomas P. Andriacchi

SBC 2009; 907-908https://doi.org/10.1115/SBC2009-203724

Abstract

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Topics: Dynamic testing (Materials) , Kinematics , Knee , Knee joint prostheses , Muscle

Correlation Between Aortic Motion and Vessel Bulging in a Murine Aneurysm Model Using Small Animal Magnetic Resonance Imaging

Craig J. Goergen, Gilwoo Choi, Maj Hedehus, Charles A. Taylor, Philip S. Tsao, Joan M. Greve

SBC 2009; 909-910https://doi.org/10.1115/SBC2009-203792

Abstract

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Topics: Aneurysms , Magnetic resonance imaging , Vessels , Aorta , Diseases , Displacement , Dynamics (Mechanics) , Imaging , Resolution (Optics) , Ultrasound

Characterization of a Novel Polymeric Trileaflet Heart Valve Prosthesis

Scott C. Corbett, Neil Verma, Parnian Boloori Zadeh, Ahmet U. Coskun, Hamid N.-Hashemi

SBC 2009; 911-912https://doi.org/10.1115/SBC2009-203817

Abstract

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Topics: Heart valve prostheses , Valves , Biological tissues , Failure , Jets , Stents , Turbulence , Urethane elastomers , Wear

Computational Analysis of the Electro-Mechanical Activation Sequence of the Myocardium

Jordi Marcé-Nogué, Francesc Roure, Gerard Fortuny

SBC 2009; 913-914https://doi.org/10.1115/SBC2009-203923

Abstract

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Topics: Myocardium , Cavities , Deformation , Fibers

Examining Quiet Standing Center of Pressure Data Using Invariant Density Analysis

Pilwon Hur, K. Alex Shorter, Elizabeth T. Hsiao-Wecksler

SBC 2009; 915-916https://doi.org/10.1115/SBC2009-203989

Abstract

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Topics: Density , Pressure , Physiology , Plates (structures) , Reliability , Shapes , Stability , Trajectories (Physics)

Induction of Cardiomyocyte Differentiation From Mouse Embryonic Stem Cells in a Confined Microfluidic Environment

Chen-rei Wan, Seok Chung, Ryo Sudo, Roger D. Kamm

SBC 2009; 917-918https://doi.org/10.1115/SBC2009-203995

Abstract

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Topics: Electromagnetic induction , Microfluidics , Stem cells , Plates (structures) , Self-assembly

A Two-Dimensional Model of Particle Motion in Ureteral Peristaltic Flow

Joel Jiménez-Lozano, Mihir Sen, Patrick Dunn

SBC 2009; 919-920https://doi.org/10.1115/SBC2009-204118

Abstract

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Topics: Particulate matter , Peristaltic flow , Fluids , Fluid dynamics , Bacteria , Blood vessels , Ducts , Flow (Dynamics) , Food products , Momentum

Volumetric Flow at the Supraceliac and Infrarenal Levels in Patients With Abdominal Aortic Aneurysm: Waveforms and Allometric Scaling Relationships

Andrea S. Les, Janice J. Yeung, Phillip M. Young, Robert J. Herfkens, Ronald L. Dalman, Charles A. Taylor

SBC 2009; 921-922https://doi.org/10.1115/SBC2009-204269

Abstract

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Topics: Aneurysms , Flow (Dynamics) , Simulation , Blood flow , Boundary-value problems , Hemodynamics , Magnetic resonance imaging , Computerized tomography , Failure , Geometry

Use of Design of Experiment Approach to Predict Force-Displacement Relationship for the Knee Joint and Menisci in a Multi-Body Dynamic Knee Model

Mohammad Kia, Trent M. Guess

SBC 2009; 923-924https://doi.org/10.1115/SBC2009-204273

Abstract

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Topics: Design , Displacement , Knee , Cartilage , Biological tissues , Engineering simulation , Experimental design , Finite element analysis , Geometry , Materials properties

Structural Deformation of Native Aortic Valve Leaflet Under Hypertension: An In Vitro Study

C. H. Yap, H. S. Kim, L. P. Dasi, M. J. Weiler, K. Balachandran, R. Haj-Ali, A. P. Yoganathan

SBC 2009; 925-926https://doi.org/10.1115/SBC2009-204389

Abstract

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Topics: Deformation , Valves , Pressure , Diseases , Fluids , Shear stress , Membranes , Pressure gradient , Risk , Tension

Articular Cartilage and Meniscal Fibrocartilage Mechanics: Evidence for Differences in Ultrastructure and Function of Proteoglycans

An M. Nguyen, Marc E. Levenston

SBC 2009; 927-928https://doi.org/10.1115/SBC2009-204457

Abstract

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Topics: Cartilage , Biological tissues , Stress , Fibers , Fluids , Hydrostatic pressure , Permeability , Shear (Mechanics)

Isolation, Loading and Estimating the Poroelastic Properties of a Single Osteon

Gaffar Gailani, Mohammed Benalla, Rashal Mahamud, Stephen Cowin, Luis Cardoso

SBC 2009; 929-930https://doi.org/10.1115/SBC2009-204492

Abstract

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Topics: Bone , Bone mechanics , Compression , Design , Fluid dynamics , Isotropy , Mechanical properties , Permeability , Relaxation (Physics) , Stress

Anatomical and Surgical Risk Factors Affecting the Internal Mechanical Conditions in the Transtibial Residuum

Sigal Portnoy, Ziva Yizhar, Noga Shabshin, Yaakov Itzchak, Anat Kristal, Itzhak Siev-Ner, Amit Gefen

SBC 2009; 931-932https://doi.org/10.1115/SBC2009-204523

Abstract

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Topics: Risk , Surgery , Muscle , Skin , Artificial limbs , Biological tissues , Wounds , Pressure , Stress , Bone

Osteogenesis Imperfecta: Molecular and Mesoscale Disease Mechanisms

Alfonso Gautieri, Sebastien Uzel, Simone Vesentini, Alberto Redaelli, Markus J. Buehler

SBC 2009; 933-934https://doi.org/10.1115/SBC2009-204530

Abstract

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Topics: Biological tissues , Bone , Diseases , Mechanical behavior , Mechanical properties , Simulation , Tendons

Simulation of Passive Left Ventricle Filling

Matthew G. Doyle, Stavros Tavoularis, Yves Bourgault

SBC 2009; 935-936https://doi.org/10.1115/SBC2009-204538

Abstract

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Topics: Simulation , Cardiac cycle , Fluid structure interaction , Blood flow , Fibers , Geometry , Muscle , Myocardium , Physiology , Pressure

Reduction in the Medial Compartment Force Correlates With the Reduction in Knee Adduction Moment Using a Variable-Stiffness Shoe With an Instrumented Knee

Jennifer C. Erhart, Chris Dyrby, Darryl D. D’Lima, Clifford W. Colwell, Jr., Thomas P. Andriacchi

SBC 2009; 937-938https://doi.org/10.1115/SBC2009-204605

Abstract

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Topics: Knee , Stiffness , Knee joint prostheses , Osteoarthritis , Performance , Stress , Testing

Simultaneous Determination of E, G and ν of Soft Hydrogels Using Theory of Elasticity

Uday Chippada, Xue Jiang, Lulu Li, Rene Schloss, Bernard Yurke, Noshir Langrana

SBC 2009; 939-940https://doi.org/10.1115/SBC2009-204684

Abstract

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Topics: Elasticity , Hydrogels , Poisson ratio , Atomic force microscopy , Compression , Elastic moduli , Mechanical properties , Shear modulus , Stiffness

Pathological Biomechanics of Cerebrospinal Fluid Pressure in Syringomyelia: Fluid Structure Interaction of an In Vitro Coaxial Elastic Tube System

Bryn A. Martin, Richard Labuda, Thomas J. Royston, John N. Oshinski, Bermans Iskandar, Francis Loth

SBC 2009; 941-942https://doi.org/10.1115/SBC2009-204685

Abstract

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Topics: Biomechanics , Cerebrospinal fluid , Fluid structure interaction , Pressure , Spinal cord

A Relation Between Particle Hemodynamics and Intraluminal Thrombus Formation in Abdominal Aortic Aneurysms

Christopher A. Basciano, Julie H. Y. Ng, Ender A. Finol, Clement Kleinstreuer

SBC 2009; 943-944https://doi.org/10.1115/SBC2009-204721

Abstract

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Topics: Aneurysms , Hemodynamics , Particulate matter , Thrombosis , Blood , Aorta , Blood vessels , Kidney , Platelets , Proteins

Influence of Distal Resistance and Proximal Vascular Stiffness on Vascular Impedance and Hemodynamics in Pulmonary Hypertension: A Computational Study With Validation Using an Animal Model

Zhenbi Su, Kendall Hunter, Wei Tan, Robin Shandas

SBC 2009; 945-946https://doi.org/10.1115/SBC2009-204759

Abstract

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Topics: Hemodynamics , Stiffness , Pressure , Blood flow , Failure , Flow (Dynamics) , Performance

Dynamics of Cytokine Capture Within Hemoadsorption Beads Used to Treat Sepsis

Jeremy D. Kimmel, Morgan V. DiLeo, Isabella E. Valenti, Gregory A. Gibson, Simon C. Watkins, William J. Federspiel

SBC 2009; 947-948https://doi.org/10.1115/SBC2009-204764

Abstract

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Topics: Dynamics (Mechanics) , Blood , Sorbents , Biocompatibility , Biomedicine , Clearances (Engineering) , Laser scanning microscopy , Patient treatment

Computation of Blast-Induced Traumatic Brain Injury

M. S. Chafi, G. Karami, M. Ziejewski

SBC 2009; 949-950https://doi.org/10.1115/SBC2009-204882

Abstract

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Topics: Algorithms , Brain , Computation , Design , Engineering simulation , Explosions , Explosives , Finite element methods , Fluid structure interaction , Fluids

Remote Control of Apical Epithelial Sheet Contraction by Laser Ablation or Nano-Perfusion: Acute Stimulus Triggers Rapid Remodeling of F-Actin Network in Apical Cortex

Sagar D. Joshi, Lance A. Davidson

SBC 2009; 951-952https://doi.org/10.1115/SBC2009-204904

Abstract

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Topics: Laser ablation , Biological tissues , Cell membranes , Polymerization , Relaxation (Physics) , Seas , Shapes , Signals

The Effect of Polyethylene Cup Penetration on Acetabular Cement Fatigue Life

Oliver J. Coultrup, Chris Hunt, Mark Taylor

SBC 2009; 953-954https://doi.org/10.1115/SBC2009-204911

Abstract

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Topics: Cements (Adhesives) , Fatigue life , Wear , Arthroplasty , Failure , Finite element analysis

Comparison of Three Types of Dynamic Boundary Conditions

Rachel B. Clipp, Brooke N. Steele

SBC 2009; 955-956https://doi.org/10.1115/SBC2009-204931

Abstract

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Topics: Boundary-value problems , Blood , Blood flow , Geometry , Pressure , Vessels

A Pore Resistance Model and the Effect of Electrical Conductivity on Electroporation

Jianbo Li, Hao Lin

SBC 2009; 957-958https://doi.org/10.1115/SBC2009-204988

Abstract

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Topics: Electrical conductivity , Electroporation , Cancer , Cell membranes , DNA , Patient treatment , RNA

Grizzly Bears (Ursus Arctos Horribilis) and Black Bears (Ursus Americanus) Prevent Trabecular Bone Loss During Disuse (Hibernation)

Meghan E. McGee-Lawrence, Samantha J. Wojda, Lindsay N. Barlow, Alesha B. Castillo, Oran Kennedy, Janene Auger, Hal L. Black, O. Lynne Nelson, Charles T. Robbins, Seth W. Donahue

SBC 2009; 959-960https://doi.org/10.1115/SBC2009-204998

Abstract

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Topics: Bone , Density , Minerals

Design and Development of Silicone Rubbers for Use in the Experimental Modelling of Abdominal Aortic Aneurysms

Barry J. Doyle, Timothy J. Corbett, David A. Vorp, Timothy M. McGloughlin

SBC 2009; 961-962https://doi.org/10.1115/SBC2009-205039

Abstract

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Topics: Aneurysms , Design , Modeling , Silicone rubber , Silicones , Atoms , Rupture , Aorta , Deformation , Materials properties

Wall Shear Stress in Turbulent Pipe Flow

Roland Gårdhagen, Jonas Lantz, Fredrik Carlsson, Matts Karlsson

SBC 2009; 963-964https://doi.org/10.1115/SBC2009-205040

Abstract

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Topics: Pipe flow , Shear stress , Turbulence , Atherosclerosis , Blood flow , Flow (Dynamics) , Fluctuations (Physics) , Laminar flow , Oscillations , Risk

Parametric Hexahedral Patient-Specific Mesh Generation From Coronary Angiography Using PyFormex

Gianluca De Santis, Peter Mortier, Matthieu De Beule, Yves Taeymans, Patrick Segers, Pascal Verdonck, Benedict Verhegghe

SBC 2009; 965-966https://doi.org/10.1115/SBC2009-205050

Abstract

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Topics: Mesh generation , Computational fluid dynamics , Computer software , Finite element analysis , Image segmentation , Magnetic resonance imaging

Derivation of Surrogate Variables to Assess Pathological Conditions Using a 3D Model of the Aortic Valve

Soroush Nobari, Rosaire Mongrain, Ian Campbell, Richard Leask, Raymond Cartier

SBC 2009; 967-968https://doi.org/10.1115/SBC2009-205087

Abstract

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Topics: Three-dimensional models , Valves , Artificial limbs , Biomedicine , Cardiovascular system , Flow (Dynamics) , Prostheses

Traumatic Anterior Cruciate Ligament Tear and Its Implications on Meniscal Degradation: A Preliminary Novel Lapine Osteoarthritis Model

Megan L. Killian, Dan Isaac, Roger C. Haut, Loic M. Dejardin, Darin Leetun, T. L. Haut Donahue

SBC 2009; 969-970https://doi.org/10.1115/SBC2009-205106

Abstract

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Topics: Anterior cruciate ligament , Osteoarthritis , Damage , Knee , Wounds , Dynamics (Mechanics) , Biological tissues , Mechanical admittance , Risk , Rupture

Determination of Lesion Size as Function of HIFU Sonication Time Using MRI Monitored HIFU Ablations

Subhashish Dasgupta, Janaka Wansapura, Prasanna Hariharan, Ron Pratt, David Witte, Matthew R. Myers, Rupak K. Banerjee

SBC 2009; 971-972https://doi.org/10.1115/SBC2009-205163

Abstract

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Topics: Magnetic resonance imaging , Liver , Ablation (Vaporization technology) , Acoustics , Biological tissues , Ultrasound

The Effect of the Posterior Location of the Dilator on the Iris Concavity

Rouzbeh Amini, Julie E. Whitcomb, Muhammad K. Al-Qaisi, Taner Akkin, Victor H. Barocas

SBC 2009; 973-974https://doi.org/10.1115/SBC2009-205186

Abstract

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Topics: Biological tissues , Cornea , Flow (Dynamics) , Lenses (Optics) , Outflow , Oxygen , Pressure , Shapes

Computational Biomechanical Analysis of Fixation Performance and Bone Resorption of Tibial Prosthesis Implantation

Desmond Y. R. Chong, Ulrich N. Hansen, Andrew A. Amis

SBC 2009; 975-976https://doi.org/10.1115/SBC2009-205205

Abstract

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Topics: Biomechanics , Bone , Prostheses , Cements (Adhesives) , Knee joint prostheses , Stability , Design , Failure , Failure mechanisms , Fatigue

Phase Diagram Visualization via Continuously-Fed Crystallization: Experiments and Model

Masano T. Sugiyama, Victor H. Barocas

SBC 2009; 977-978https://doi.org/10.1115/SBC2009-205229

Abstract

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Topics: Crystallization , Phase diagrams , Visualization , Proteins , Crystals , Convection , Diffraction , Diffusion (Physics) , Electron clouds , Flow (Dynamics)

Tension Bands Placed on the Thigh and Shank Produce Changes in the Knee Flexion Moment and Gait Asymmetry

Ariel V. Dowling, Nathan Fenner, Thomas P. Andriacchi

SBC 2009; 979-980https://doi.org/10.1115/SBC2009-205257

Abstract

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Topics: Knee , Muscle , Risk , Tension

Meniscal Movement During the Gait Cycle Is Sensitive to the Attachment Properties of the Meniscal Horns

Nathan A. Netravali, Nicholas J. Giori, Thomas P. Andriacchi

SBC 2009; 981-982https://doi.org/10.1115/SBC2009-205269

Abstract

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Topics: Cycles , Knee , Cartilage , Finite element model , Stiffness , Finite element analysis , Materials properties , Mechanical admittance , Stress , Wounds

In Vivo Quantification of Human Coronary Artery Deformation From Cardiac-Gated Computed Tomography Data

Gilwoo Choi, Marie N. Dusch, Guanglei Xiong, Nan Xiao, Christopher P. Cheng, Charles A. Taylor

SBC 2009; 983-984https://doi.org/10.1115/SBC2009-205285

Abstract

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Topics: Computerized tomography , Coronary arteries , Deformation , Bifurcation , Stents , Cardiac cycle , Durability , Fracture (Materials) , Fracture (Process) , Junctions

A Realistic Representation of the Rabbit Aorta for Use in Computational Haemodynamic Studies

Peter E. Vincent, Anthony A. E. Hunt, Leopold Grinberg, Spencer J. Sherwin, Peter D. Weinberg

SBC 2009; 985-986https://doi.org/10.1115/SBC2009-205428

Abstract

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Topics: Aorta , Atherosclerosis , Blood flow , Cardiovascular system , Diseases , Flow (Dynamics) , Hemodynamics

Design Optimization of an In Vitro Shear Stress and Mass Transfer Modifier for Endothelial Cell Culture

Mark A. Van Doormaal, C. Ross Ethier

SBC 2009; 987-988https://doi.org/10.1115/SBC2009-205439

Abstract

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Topics: Design , Endothelial cells , Mass transfer , Optimization , Shear stress , Atherosclerosis , Bifurcation , Diseases , Fluids

Elasticity and Strength of Beta-Sheet Protein Materials: Geometric Confinement and Size Effects

Sinan Keten, Markus J. Buehler

SBC 2009; 989-990https://doi.org/10.1115/SBC2009-205464

Abstract

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Topics: Elasticity , Proteins , Rupture , Fracture mechanics , Hydrogen bonds , Blocks (Building materials) , Chain , Design , Failure mechanisms , Fracture (Materials)

In Vivo Validation of Echo Partical Image Velocimetry (Echo PIV) in Human Carotid Arteries Using Phase-Contrast MRI

Fuxing Zhang, Alex J. Barker, Phillip E. Gates, W. David Strain, Jonathan Fulford, Luciano Mazzaro, Angela C. Shore, Nick G. Bellenger, Craig Lanning, Robin Shandas

SBC 2009; 991-992https://doi.org/10.1115/SBC2009-205473

Abstract

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Topics: Carotid arteries , Echoes , Magnetic resonance imaging , Resolution (Optics) , Blood flow , Errors , Atherosclerosis , Boundary-value problems , Cardiovascular system , Computational methods

Autonomous Effects of Shear Stress and Cyclic Circumferential Stretch Regarding Endothelial Dysfunction and Oxidative Stress: An Ex Vivo Arterial Model

Tyler Thacher, Rafaela da Silva, Paolo Silacci, Nikos Stergiopulos

SBC 2009; 993-994https://doi.org/10.1115/SBC2009-205503

Abstract

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Topics: Shear stress , Stress , Blood flow , Diseases , Endothelial cells , Flow (Dynamics)

Collagen Molecular Conformation Exhibits Strain-Rate Dependent Response to Axial Deformation in Silico

Jonathan W. Bourne, Peter A. Torzilli

SBC 2009; 995-996https://doi.org/10.1115/SBC2009-205534

Abstract

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Topics: Biological tissues , Deformation , Enzymes , Molecular conformation , Proteins

Hand/Handhold Coupling: Influence of Active Grip Force and Friction on Breakaway Strength

Justin G. Young, Chuck B. Woolley, Thomas J. Armstrong, James A. Ashton-Miller

SBC 2009; 997-998https://doi.org/10.1115/SBC2009-205614

Abstract

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Topics: Design , Friction , Risk , Wounds

In-Vivo Force Estimation of the Anterior Cruciate Ligament

Ali Hosseini, Thomas J. Gill, Guoan Li

SBC 2009; 999-1000https://doi.org/10.1115/SBC2009-205636

Abstract

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Topics: Anterior cruciate ligament , Injury mechanisms , Knee , Stress , Surgery

Osmotic Stress Affects Nuclear Morphology and Genome Architecture

John D. Finan, Farshid Guilak

SBC 2009; 1001-1002https://doi.org/10.1115/SBC2009-205759

Abstract

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Topics: Stress , Chondrocytes , Deformation , Microscopy , Shapes , Signals , Stem cells , Tension

A Novel Bioreactor for Continuous Monitoring of Force-Displacement

Richard A. Lasher, Monir K. Parikh, Robert W. Hitchcock

SBC 2009; 1003-1004https://doi.org/10.1115/SBC2009-205775

Abstract

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Topics: Bioreactors , Displacement , Biological tissues , Mechanical properties

Dynamic Optimization of Maximum-Effort Human Sprinting

Ross H. Miller, Brian R. Umberger, Joseph Hamill, Graham E. Caldwell

SBC 2009; 1005-1006https://doi.org/10.1115/SBC2009-205781

Abstract

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Topics: Biomechanics , Dynamics (Mechanics) , Muscle , Optimization

Semi-Automated Patient Specific Hexahedral Mesh Generation of Articular Cartilage

Srinivas C. Tadepalli, Kiran H. Shivanna, Vincent A. Magnotta, Nicole M. Grosland

SBC 2009; 1007-1008https://doi.org/10.1115/SBC2009-205797

Abstract

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Topics: Cartilage , Mesh generation , Bearings , Bone , Finite element analysis , Stress , Algorithms , Chemical properties , Computer software , Friction

Imaging Sarcomeres of Extensor Carpi Radialis Brevis in Humans Using Minimally Invasive Microendoscopy

Melinda J. Cromie, Gabriel N. Sanchez, Mark J. Schnitzer, Scott L. Delp

SBC 2009; 1009-1010https://doi.org/10.1115/SBC2009-205833

Abstract

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Topics: Biomechanics , Imaging , Muscle

Measurement of Valve Lesion Morphology and Aorta / Flow-Jet Patterns in Bicuspid Aortic Valve Patients

Alex J. Barker, Craig Lanning, Robin Shandas

SBC 2009; 1011-1012https://doi.org/10.1115/SBC2009-206126

Abstract

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Topics: Aorta , Flow (Dynamics) , Valves , Aneurysms , Diseases , Hemodynamics

A New Stent for Direct Treatment of Intracranial Aneurysms

Xiang Zhou, Zhong You

SBC 2009; 1013-1014https://doi.org/10.1115/SBC2009-206129

Abstract

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Topics: Aneurysms , Stents , Surgery , Brain , Risk , Rupture , Thrombosis

Numerical Simulation of Ultrasonic Color Blood Flow Imaging in the Carotid Artery: Comparing a 1^st Order and Fully Coupled Approach

Abigail Swillens, Lasse Løvstakken, Thomas De Schryver, Hans Torp, Patrick Segers

SBC 2009; 1015-1016https://doi.org/10.1115/SBC2009-206142

Abstract

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Topics: Blood flow , Carotid arteries , Computer simulation , Imaging , Computational fluid dynamics , Ultrasonic imaging , Ultrasound , Flow (Dynamics) , Computer software , Dynamics (Mechanics)

Inter-Operator Segmentation Differences Impact Wall Shear Stress Distributions in Patient-Specific Computational Fluid Dynamic Models

Ian C. Campbell, William W. Sprague, Marina Piccinelli, Alessandro Veneziani, John N. Oshinski

SBC 2009; 1017-1018https://doi.org/10.1115/SBC2009-206150

Abstract

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Topics: Computational fluid dynamics , Image segmentation , Shear stress , Geometry , Hemodynamics , Imaging , Magnetic resonance , Modeling , Risk , Rupture

Effects of Blood Rheology on Flow Topology and Blood-Vessel Interaction in Image-Based Carotid Bifurcation Numerical Model

Diana Massai, Raffaele Ponzini, Diego Gallo, Luca Antiga, Giuseppe Passoni, Franco Maria Montevecchi, Alberto Redaelli, Umberto Morbiducci

SBC 2009; 1019-1020https://doi.org/10.1115/SBC2009-206154

Abstract

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Topics: Bifurcation , Blood , Blood vessels , Computer simulation , Flow (Dynamics) , Rheology , Topology , Fluid dynamics , Hemodynamics , Atherosclerosis

Tuning a Multiscale Model of Abdominal Aortic Hemodynamics to Incorporate Patient-Specific Features of Flow and Pressure Waveforms

Ryan L. Spilker, Charles A. Taylor

SBC 2009; 1021-1022https://doi.org/10.1115/SBC2009-206179

Abstract

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Topics: Boundary-value problems , Cardiovascular system , Flow (Dynamics) , Hemodynamics , Inflow , Modeling , Outflow , Physiology , Pressure

Theoretical Evaluation of a Simple Cooling Pad Inducing Hypothermia in the Spinal Cord Following Traumatic Injury

Katisha D. Smith, Liang Zhu

SBC 2009; 1023-1024https://doi.org/10.1115/SBC2009-206190

Abstract

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Topics: Cooling , Spinal cord , Wounds , Temperature , Biological tissues , Blood , Damage , Oxygen , Physiology

Chemically Defined Medium With TGF-β₃ Enhances Matrix Elaboration by Nucleus Pulposus Cells Encapsulated in Novel Photocrosslinked Carboxymethylcellulose Hydrogels

Anna T. Reza, Steven B. Nicoll

SBC 2009; 1025-1026https://doi.org/10.1115/SBC2009-206199

Abstract

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Topics: Hydrogels , Biological tissues , Biomaterials , Cartilage , Ceramic matrix composites , Disks , Hydrostatics , Intervertebral discs , Patient treatment , Pressure

Adenylyl Cyclase 6 Mediates Primary Cilia-Dependent Changes in Cyclic Adenosine Monophosphate in Response to Dynamic Fluid Flow

Sara Temiyasathit, Ronald Y. Kwon, Padmaja Tummala, Clarence C. Quah, Christopher R. Jacobs

SBC 2009; 1027-1028https://doi.org/10.1115/SBC2009-206200

Abstract

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Topics: Fluid dynamics , Flow (Dynamics) , Bone , Enzymes , Fluids , Signals

In Silico Force-Induced Unbending of α_Vβ₃ Integrin

Wei Chen, Jizhong Lou, Jen Hsin, Klaus Schulten, Cheng Zhu

SBC 2009; 1029-1030https://doi.org/10.1115/SBC2009-206205

Abstract

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Topics: Physiology

Mechanical Response of Rat Cortical Neurons: AFM Indentations and Preliminary Modeling

Kristin Bernick, Thibault Prévost, Simona Socrate, Subra Suresh

SBC 2009; 1031-1032https://doi.org/10.1115/SBC2009-206207

Abstract

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Topics: Atomic force microscopy , Damage , Design , Explosions , Gears , Improvised explosive devices , Land mines , Modeling , Rockets , Soldiers

Three-Dimensional Simulations of Blood Flow With Systemic Arterial Baroreflex

H. J. Kim, C. A. Taylor

SBC 2009; 1033-1034https://doi.org/10.1115/SBC2009-206221

Abstract

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Topics: Aorta , Aortic arch , Blood flow , Cardiovascular system , Closed loop systems , Engineering simulation , Feedback , Finite element model , Flow (Dynamics) , Physiology

The Effect of Excessive Subtalar Inversion/Eversion on the Dynamic Function of the Soleus and Gastrocnemius During the Stance Phase

Ruoli Wang, Elena M. Gutierrez-Farewik

SBC 2009; 1035-1036https://doi.org/10.1115/SBC2009-206242

Abstract

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Topics: Muscle , Tendons

Morphology and Blood Flow Analysis of Pulmonary Arteries Under Respiratory Disorders

Jean-Joseph Christophe, Takuji Ishikawa, Yohsuke Imai, Noriaki Matsuki, Kei Takase, Takami Yamaguchi

SBC 2009; 1037-1038https://doi.org/10.1115/SBC2009-206243

Abstract

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Topics: Blood flow , Pulmonary artery , Numerical analysis , Shapes , Simulation

Changes in Pulse Pressure Alter Arterial Wall Permeability

Danika M. Hayman, Qingping Yao, Monica B. Gireud, Qiuxia Dai, Merry L. Lindsey, Hai-Chao Han

SBC 2009; 1039-1040https://doi.org/10.1115/SBC2009-206265

Abstract

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Topics: Permeability , Pressure , Blood , Ventricular assist devices

Finite Element Modeling of Entangled Collagen Fiber Gels With Randomly Oriented Fibers

Xiaoyue Ma, J. Edward Green, Keith J. Gooch, Rebecca M. Jansen, Richard T. Hart

SBC 2009; 1041-1042https://doi.org/10.1115/SBC2009-206266

Abstract

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Topics: Fibers , Finite element analysis , Modeling , Biological tissues , Biopolymers , Mechanical properties , Physics , Proteins

Analysis of Post-Operative Abdominal Aortic Aneurysm Repair: A Multi Patient-Specific Study

David Molony, Michael Walsh, Tim McGloughlin

SBC 2009; 1043-1044https://doi.org/10.1115/SBC2009-206273

Abstract

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Topics: Aneurysms , Maintenance , Aorta , Blood , Performance , Pressure , Rupture , Stents , Stress , Surgery

Finite Element Analysis of Buckling of Arteries With Aneurysms

Avione Northcutt, Hai-Chao Han

SBC 2009; 1045-1046https://doi.org/10.1115/SBC2009-206275

Abstract

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Topics: Aneurysms , Aorta , Buckling , Finite element analysis

Identifying the Effects of Knee Anatomy Variation on the Envelope of Knee Motion (Varus-Valgus) Using Principal Components

Amit M. Mane, Chadd W. Clary, Amber N. Reeve, Lorin P. Maletsky, David FitzPatrick

SBC 2009; 1047-1048https://doi.org/10.1115/SBC2009-206288

Abstract

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Topics: Anatomy , Knee , Kinematics , Soft tissues

The Effect of Dynamic Alterations in Stiffness of the Substrate on Cell Growth

Frank X. Jiang, Uday Chippada, Lulu Li, Bernard Yurke, Rene S. Schloss, Bonnie L. Firestein, Noshir A. Langrana

SBC 2009; 1049-1050https://doi.org/10.1115/SBC2009-206291

Abstract

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Topics: Stiffness , Stress , Biological tissues , Biomaterials , Mechanical properties , Performance

Real Time Measurement of Head Acceleration During Youth Soccer Play

Erin M. Hanlon, Cynthia A. Bir

SBC 2009; 1051-1052https://doi.org/10.1115/SBC2009-206301

Abstract

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Topics: Electrodes , Electromyography , Instrumentation , Measurement systems , Sports

A Structure-Based Model of Arterial Remodeling in Response to Sustained Hypertension

Alkiviadis Tsamis, Nikos Stergiopulos, Alexander Rachev

SBC 2009; 1053-1054https://doi.org/10.1115/SBC2009-206338

Abstract

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Topics: Diseases , Pressure , Shear stress , Tension

Injury Driven Biological Model of Restenotic Lesion Development Predicts the Effects of Stent Geometry on Restenosis

Colin J. Boyle, Caitríona Lally, Patrick J. Prendergast

SBC 2009; 1055-1056https://doi.org/10.1115/SBC2009-206342

Abstract

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Topics: Geometry , Stents , Wounds , Biological tissues , Drugs , Risk , Struts (Engineering) , Vessels

Automated Building Block Assignments for Finite Element Mesh Development of Patient-Specific Orthopaedic Models

Austin J. Ramme, Vincent A. Magnotta, Nicole M. Grosland

SBC 2009; 1057-1058https://doi.org/10.1115/SBC2009-206348

Abstract

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Topics: Finite element analysis , Intelligent buildings , Orthopedics , Biomedical imaging , Resolution (Optics) , Data collection , Model development , Modeling , Musculoskeletal system

Mechanical Properties of the Iris Dilator and Stroma Using Nanoindentation

Julie E. Whitcomb, Rouzbeh Amini, Narendra Simha, Victor H. Barocas

SBC 2009; 1059-1060https://doi.org/10.1115/SBC2009-206373

Abstract

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Topics: Biological tissues , Flow (Dynamics) , Mechanical properties , Muscle , Nanoindentation , Outflow , Pressure , Shapes , Stress , Structural mechanics

Apoptotic Response and Differentiation Ability of Adipose Derived Stem Cells (ASCs) Frozen/Thawed in the Presence of Polyvinylpyrrolidone (PVP)

Sreedhar Thirumala, Jeffrey M. Gimble, Ram V. Devireddy

SBC 2009; 1061-1062https://doi.org/10.1115/SBC2009-206375

Abstract

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Topics: Stem cells , Biomedicine , Cryonics , Freezing , Molecular weight , Polymers , Storage , Surgery , Tissue engineering

Efficient Synchronization and Reconstruction of 4D Non-Gated Cardiac Images of Chick Embryos Obtained From Optical Coherence Tomography

Aiping Liu, Ruikang Wang, Kent L. Thornburg, Sandra Rugonyi

SBC 2009; 1063-1064https://doi.org/10.1115/SBC2009-206383

Abstract

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Topics: Coherence (Optics) , Synchronization , Imaging , Data acquisition , Resolution (Optics)

The Inhomogeneous Mechanical Properties of the Pericellular Matrix of Articular Cartilage Measured In Situ by Atomic Force Microscopy

Rebecca E. Wilusz, Eric M. Darling, Michael P. Bolognesi, Stefan Zauscher, Farshid Guilak

SBC 2009; 1065-1066https://doi.org/10.1115/SBC2009-206403

Abstract

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Topics: Atomic force microscopy , Cartilage , Mechanical properties , Chondrocytes , Biomechanics , Bearings , Biological tissues , Friction , Resolution (Optics) , Stress

CFD-Aided Design of a Dynamic Culture System for the Co-Culture of Adherent and Non-Adherent Cells

Marco Cantini, Gianfranco B. Fiore, Alberto Redaelli, Monica Soncini

SBC 2009; 1067-1068https://doi.org/10.1115/SBC2009-206431

Abstract

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Topics: Bioreactors , Cancer , Computational fluid dynamics , Design , Dynamic systems , Fibers , Radiation therapy , Stem cells

Computational Fluid Dynamic Analysis of an Instrumented Endotracheal Tube for Total Liquid Ventilation to Optimize Pressure Transducer Positioning

Adriano Zaffora, Paola Bagnoli, Roberto Fumero, Maria Laura Costantino

SBC 2009; 1069-1070https://doi.org/10.1115/SBC2009-206457

Abstract

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Topics: Computational fluid dynamics , Pressure transducers , Ventilation , Catheters , Fluid dynamics , Fluids , Lung , Pressure measurement , Engineering prototypes , Failure

Airflow in the Human Nasal Cavity: An Inter-Subject Comparison

Donal J. Taylor, Denis J. Doorly, Robert C. Schroter

SBC 2009; 1071-1072https://doi.org/10.1115/SBC2009-206459

Abstract

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Topics: Air flow , Cavities , Computational fluid dynamics , Flow (Dynamics) , Defense industry , Optical measurement , Particulate matter

Control of Neural Lineage Differentiation in an Alginate Encapsulation Microenvironment via Cellular Aggregation

Lulu Li, Alexander Davidovich, Jennifer Schloss, Uday Chippada, Rene Schloss, Noshir Langrana, Martin Yarmush

SBC 2009; 1073-1074https://doi.org/10.1115/SBC2009-206496

Abstract

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Topics: Diseases , Microencapsulation , Patient treatment , Proteins , Stem cells

Plaque Rupture in the Carotid Artery: A Combined Imaging, Computational and Histological Analysis

Giulia Soloperto, Niall Keenan, Mary Sheppard, Nigel Wood, Dudley J. Pennell, Raad Mohiaddin, Xiao Yun Xu

SBC 2009; 1075-1076https://doi.org/10.1115/SBC2009-206500

Abstract

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Topics: Carotid arteries , Imaging , Rupture , Atherosclerosis , Entrance region , Flow (Dynamics) , Separation (Technology) , Shear stress , Thrombosis

Vascular Remodeling of Arteriovenous Fistula

Mahesh K. Krishnamoorthy, Prabir Roy-Chaudhury, Yang Wang, Christy K. Holland, David Rigger, Ann Choe, Rupak K. Banerjee

SBC 2009; 1077-1078https://doi.org/10.1115/SBC2009-206508

Abstract

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Topics: Failure , Hemodialysis , Patient treatment

The Coupled Influences of Substrate Stiffness and Cell Spreading Area on Traction Force

Sangyoon Han, Nathan J. Sniadecki

SBC 2009; 1079-1080https://doi.org/10.1115/SBC2009-206523

Abstract

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Topics: Stiffness , Traction , Feedback , Geometry , Polymerization , Probes , Stability , Tension

Fluid Shear Stress Reduces Simvastatin Induced Adhesion Molecule Expression in Cytokine Activated Endothelial Cells

Joanna Rossi, Léonie Rouleau, Jean-Claude Tardif, Richard L. Leask

SBC 2009; 1081-1082https://doi.org/10.1115/SBC2009-206539

Abstract

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Topics: Adhesion , Endothelial cells , Fluids , Shear stress , Blood flow , Fluid dynamics , Proteins , Tumors

Biomechanical Implications of the Bicuspid Aortic Valve: A Finite Element Study From In Vivo Data

Carlo A. Conti, Emiliano Votta, Alessandro Della Corte, Luca Del Viscovo, Ciro Bancone, Maurizio Cotrufo, Alberto Redaelli

SBC 2009; 1083-1084https://doi.org/10.1115/SBC2009-206541

Abstract

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Topics: Biomechanics , Finite element analysis , Valves , Aneurysms , Risk

Accounting for Differences Between Echo Particle Image Velocimetry (EPIV) and Pulse Wave Doppler (PWD) Velocity Measurements

Andrew M. Walker, Clifton R. Johnston, Gary M. Dobson

SBC 2009; 1085-1086https://doi.org/10.1115/SBC2009-206544

Abstract

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Topics: Accounting , Echoes , Particulate matter , Velocity measurement , Waves , Blood flow , Shear stress , Steady state , Ultrasound

Non-Thermal Atmospheric Pressure Dielectric Barrier Discharge Plasma Enhances Endothelial Cell Proliferation via Fibroblast Growth Factor-2 Release

Sameer Kalghatgi, Alexander Fridman, Gary Friedman, Alisa Morss Clyne

SBC 2009; 1087-1088https://doi.org/10.1115/SBC2009-206545

Abstract

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Topics: Atmospheric pressure , Endothelial cells , Fibroblasts , Plasmas (Ionized gases) , Biological tissues , Blood , Blood vessels , Patient treatment , Skin , Sterilization

Tissue Effects of Q-Switched, High Power, Visible Laser Irradiation: In Vitro Experiments and Simulation

Hossam Elkhalil, Taner Akkin, Victor H. Barocas, John C. Bischof

SBC 2009; 1089-1090https://doi.org/10.1115/SBC2009-206547

Abstract

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Topics: Biological tissues , Irradiation (Radiation exposure) , Lasers , Q-switching , Simulation , Performance , Ablation (Vaporization technology) , Potassium , Risk

Subject-Specific Evaluation of Patellofemoral Joint Function During Stair Ascent

Massoud Akbarshahi, Justin W. Fernandez, Anthony Schache, Marcus G. Pandy

SBC 2009; 1091-1092https://doi.org/10.1115/SBC2009-206549

Abstract

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Topics: Stairs , Cartilage , Pressure , Bearings , Biomechanics , Bone , Kinematics , Knee , Magnetic resonance imaging , Muscle

Crouch Gait Represents a Simplified Muscular Support Strategy During Single-Limb Stance Compared to Unimpaired Gait

Katherine M. Steele, Ajay Seth, Jennifer L. Hicks, Michael Schwartz, Scott L. Delp

SBC 2009; 1093-1094https://doi.org/10.1115/SBC2009-206556

Abstract

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Topics: Engineering simulation , Muscle , Simulation , Surgery , Weight (Mass)

Real-Time Model-Based Gait Retraining for Knee Osteoarthritis Rehabilitation

Jonathan P. Walter, Hugh Pun, Terese L. Chmielewski, Newton Chan, Benjamin J. Fregly

SBC 2009; 1095-1096https://doi.org/10.1115/SBC2009-206567

Abstract

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Topics: Knee , Osteoarthritis , Stress , Cartilage , Diseases , Cycles

NCAP Star Rating and Safety of Rear Seat Occupant

Elham Sahraei Esfahani, Damoon Soudbakhsh, Kennerly Digges

SBC 2009; 1097-1098https://doi.org/10.1115/SBC2009-206582

Abstract

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Topics: Safety , Vehicles , Crashworthiness

Mechanical Anisotropy of Individual Osteons in Bone Tissue at High Spatial Resolutions

Davide Carnelli, Haimin Yao, Ming Dao, Pasquale Vena, Roberto Contro, Christine Ortiz

SBC 2009; 1099-1100https://doi.org/10.1115/SBC2009-206586

Abstract

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Topics: Anisotropy , Bone , Mechanical properties , Biological tissues , Biomechanics , Canals , Composite materials , Nanoindentation

Assessing the Appropriate Number of Days Needed to Approximate Physical Activity Level in the Active Elderly

Jonathan H. Rylander, Katherine A. Boyer, Thomas P. Andriacchi, Gary S. Beaupre

SBC 2009; 1101-1102https://doi.org/10.1115/SBC2009-206587

Abstract

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Topics: Bone , Density , Fracture (Materials) , Fracture (Process) , Maintenance , Minerals , Risk

Strength of Atherosclerotic Plaque in Carotid Artery

Michael Lawlor, Eamon Kavanagh, Pierce Grace, Tim McGloughlin, Michael Walsh

SBC 2009; 1103-1104https://doi.org/10.1115/SBC2009-206598

Abstract

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Topics: Atherosclerosis , Carotid arteries , Risk , Diseases , Rupture

Morphometric Characterization and Finite Element Modeling of the Physiological Tricuspid Valve

Marco Stevanella, Emiliano Votta, Massimo Lemma, Carlo Antona, Alberto Redaelli

SBC 2009; 1105-1106https://doi.org/10.1115/SBC2009-206600

Abstract

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Topics: Finite element analysis , Modeling , Physiology , Valves , Finite element model , Surgery , Biological tissues , Biomechanics , Diseases , Maintenance

Elastic Network Normal Mode Analysis for Microtubule Mechanics

Marco A. Deriu, Monica Soncini, Mario Orsi, Mishal Patel, Jonathan W. Essex, Franco M. Montevecchi, Alberto Redaelli

SBC 2009; 1107-1108https://doi.org/10.1115/SBC2009-206618

Abstract

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Topics: Biopolymers , Blocks (Building materials) , Cylinders

Experimental Validation of the Influence of Stent Strut Compression on Artery Wall Drug Mass Transport

Barry M. O’Connell, Tim M. McGloughlin, Michael T. Walsh

SBC 2009; 1109-1110https://doi.org/10.1115/SBC2009-206622

Abstract

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Topics: Compression , Drugs , Stents , Struts (Engineering) , Atherosclerosis , Diseases

One-Step Reverse-Transcription PCR on a High-Throughput Micro-Fluidic Device

Paul Fleming, Tara Dalton

SBC 2009; 1111-1112https://doi.org/10.1115/SBC2009-206623

Abstract

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Topics: Aluminum , Assaying , Chain , Chemistry , Contamination , Drops , Electrophoresis , Flow (Dynamics) , Instrumentation , Microfluidics

Mechanically Enhanced Precipitation of Phase-Inversion Sprayed Polyurethane Scaffold May Be Used to Match Tissue Specific Anisotropy

James P. Kennedy, Robert W. Hitchcock

SBC 2009; 1113-1114https://doi.org/10.1115/SBC2009-206632

Abstract

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Topics: Anisotropy , Biological tissues , Precipitation , Urethane elastomers , Elongation , Polymers , Porosity , Biocompatibility , Manufacturing , Mechanical properties

Investigating the Effect of Intraluminal Thrombus in Abdominal Aortic Aneurysm by Computational and Experimental Methods

Florentina Ene, Carine Gachon, Patrick Delassus, Liam Morris

SBC 2009; 1115-1116https://doi.org/10.1115/SBC2009-206636

Abstract

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Topics: Aneurysms , Experimental methods , Thrombosis , Aorta , Risk , Rupture

Load Sharing Among Plantar Structures in the Foot: A Computational Analysis of Arch Stability

Joseph M. Iaquinto, Jennifer S. Wayne

SBC 2009; 1117-1118https://doi.org/10.1115/SBC2009-206647

Abstract

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Topics: Arches , Stability , Stress , Biological tissues , Bone , Shapes

A Novel Bioreactor for In Vitro Electro-Mechanical Stimulation of Cardiac Constructs

Andrea Pavesi, Riccardo Vismara, Stefano Lorenzoni, Franco M. Montevecchi, Gianfranco B. Fiore

SBC 2009; 1119-1120https://doi.org/10.1115/SBC2009-206650

Abstract

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Topics: Biological tissues , Biomaterials , Bioreactors , Cardiovascular system , Diseases , Maintenance , Tissue engineering

Stress Analysis on Human Arterial Plaques by Fluid Structure Interactions: Multi-Case Study

Hao Gao, Quan Long, Martin Graves, Jonathan H. Gillard, Zhi-Yong Li

SBC 2009; 1121-1122https://doi.org/10.1115/SBC2009-206693

Abstract

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Topics: Fluid structure interaction , Stress analysis (Engineering) , Rupture , Stress , Magnetic resonance imaging , Atherosclerosis , Carotid arteries , Finite element model , Magnetic resonance , Resolution (Optics)

Mechanical Properties of Collagen-Fibrin Co-Gels

Victor K. Lai, Edward A. Sander, Robert T. Tranquillo, Victor H. Barocas

SBC 2009; 1123-1124https://doi.org/10.1115/SBC2009-206700

Abstract

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Topics: Mechanical properties , Biological tissues , Mechanical testing , Multiscale modeling , Anisotropy , Biopolymers , Mechanical behavior , Modeling , Strength (Materials)

Corrosion of Metallic Endovascular Stents and Analyses of Wear Debris in Tissues

Dina O. Halwani, Peter G. Anderson, Brigitta C. Brott, Andreas S. Anayiotos, Jack E. Lemons

SBC 2009; 1125-1126https://doi.org/10.1115/SBC2009-206713

Abstract

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Topics: Biological tissues , Corrosion , Stents , Wear , Alloys , Cobalt , Tantalum , Anatomy , Corrosion resistance , Nickel

Muscle Contributions to Medial-Lateral Acceleration of the Body During Walking

Chand T. John, Melanie D. Fox, May Q. Liu, Michael H. Schwartz, Scott L. Delp

SBC 2009; 1127-1128https://doi.org/10.1115/SBC2009-206716

Abstract

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Topics: Muscle , Patient treatment , Simulation , Surgery

A New Biomechanical Model for Estimating Vertebral Loading in the Thoracic Spine

Sravisht Iyer, Blaine A. Christiansen, Benjamin J. Roberts, Michael J. Valentine, Rajaram Manoharan, Mary L. Bouxsein

SBC 2009; 1129-1130https://doi.org/10.1115/SBC2009-206720

Abstract

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Topics: Biomechanics , Lumbar spine , Musculoskeletal system , Spinal fractures , Wounds

Multiaxial Study of Fibroblast Biomechanics in a 3D Collagen Matrix

Brett J. Bell, Sherry L. Voytik-Harbin

SBC 2009; 1131-1132https://doi.org/10.1115/SBC2009-206722

Abstract

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Topics: Biomechanics , Fibroblasts , Deformation , Proteins , Biological tissues , Mechanical testing , Physiology , Self-assembly , Soft tissues , Stem cells

Fusion of Histology and Shear Stress Based on In Vivo Images

Harald C. Groen, Theo van Walsum, Frank J. H. Gijsen, Sietske Rozie, Stefan Klein, Kim van Gaalen, Antonius F. W. van der Steen, Aad van der Lugt, Wiro J. Niessen, Jolanda J. Wentzel

SBC 2009; 1133-1134https://doi.org/10.1115/SBC2009-206727

Abstract

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Topics: Shear stress , Imaging , Computational fluid dynamics , Rupture , Surgery

A Computational Model of Interstitial Transport in Murine Sarcoma With Heterogeneous Vasculature: A Sensitivity Analysis

Gregory L. Pishko, Garrett W. Astary, Thomas H. Mareci, Malisa Sarntinoranont

SBC 2009; 1135-1136https://doi.org/10.1115/SBC2009-206746

Abstract

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Topics: Biological tissues , Blood flow , Fluid pressure , Macromolecules , Permeability , Sensitivity analysis , Spacetime , Tumors , Vessels

Continuous Passive Motion and Loading System Design for the Study of Pro- and Anti-Inflamatory Mediators in Articular Cartilage

Xiang Gu, Daniel Leong, Rashal Mahammud, Yong Hui Li, Hui Bin Sun, Luis Cardoso

SBC 2009; 1137-1138https://doi.org/10.1115/SBC2009-206753

Abstract

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Topics: Cartilage , Design , Knee , Bearings , Biomechanics , Diseases , Displacement , Real-time control , Stress , Weight (Mass)

Bioprinted Nanoparticles for Tissue Engineering Applications

Kivilcim Buyukhatipoglu, Robert Chang, Wei Sun, Alisa Morss Clyne

SBC 2009; 1139-1140https://doi.org/10.1115/SBC2009-206760

Abstract

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Topics: Bioprinting , Nanoparticles , Tissue engineering , Biological tissues

Shear Rate Characteristics of Growing Thrombus on a Stenosis in a Coronary Sized Vessel

David L. Bark, Jr., Andrea N. Para, David N. Ku

SBC 2009; 1141-1142https://doi.org/10.1115/SBC2009-206766

Abstract

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Topics: Shear rate , Thrombosis , Vessels , Flow (Dynamics) , Platelets , Shear (Mechanics) , Atherosclerosis , Blood vessels

An Evolution Equation for Plant Growth

Oliver M. O’Reilly, Timothy N. Tresierras

SBC 2009; 1143-1144https://doi.org/10.1115/SBC2009-206770

Abstract

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Topics: Stiffness

Finite Element Modeling of Cerebral Angioplasty Using a Multi-Mechanism Structural Damage Model

Dalong Li, Anne M. Robertson

SBC 2009; 1145-1146https://doi.org/10.1115/SBC2009-206781

Abstract

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Topics: Damage , Finite element analysis , Modeling , Atherosclerosis , Fibers , Fracture (Materials) , Fracture (Process) , Maintenance , Particle filtering (numerical methods) , Sheet molding compound (Plastics)

Quantification of Elastin Residual Stretch in Fresh Artery Tissue: Impact on Artery Material Properties and Pulmonary Hypertension Pathophysiology

Steven R. Lammers, Phil H. Kao, Lian Tian, Kendall Hunter, H. Jerry Qi, Joseph Albietz, Stephen Hofmeister, Kurt Stenmark, Robin Shandas

SBC 2009; 1147-1148https://doi.org/10.1115/SBC2009-206793

Abstract

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Topics: Biological tissues , Capacitance , Cardiovascular system , Heart failure , Hemodynamics , Materials properties , Pressure , Pulmonary artery , Pumps

Quantitative Validation of a Finite Element Model of a Knee-Thigh-Hip Complex of a 50^th Percentile Male

Mario Mongiardini, Chiara Silvestri, Malcolm H. Ray

SBC 2009; 1149-1150https://doi.org/10.1115/SBC2009-206801

Abstract

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Topics: Finite element model , Knee , Computer simulation

An Alternative Technique for Dielectrophoretic (DEP) Cell Manipulation: Contact-Less DEP

Hadi Shafiee, Michael B. Sano, John Caldwell, Rafael V. Davalos

SBC 2009; 1151-1152https://doi.org/10.1115/SBC2009-206809

Abstract

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Topics: Bubbles , Dielectrophoresis , Electric fields , Electrical properties , Electrodes , Fluids , Microchannels , Particulate matter , Polarization (Electricity) , Polarization (Light)

Age-Related Changes in Structure, Composition and Mechanical Properties of Swine Cortical Bone

Liang Feng, Rohit Bhargava, Iwona Jasiuk

SBC 2009; 1153-1154https://doi.org/10.1115/SBC2009-206820

Abstract

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Topics: Bone , Mechanical properties , Dimensions , Experimental methods , Fracture (Materials) , Fracture (Process) , Fracture toughness

Passive Mechanical Analysis of Engineered Myotube Fibers

Ryan A. Koppes, Nathan R. Schiele, Douglas M. Swank, Douglas B. Chrisey, David T. Corr

SBC 2009; 1155-1156https://doi.org/10.1115/SBC2009-206825

Abstract

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Topics: Biological tissues , Diseases , Fibers , Mechanical properties , Muscle , Physiology , Surgery , Tissue engineering , Wounds

A Novel Joint Loading System to Investigate the Effect of Daily Mechanical Load on a Healing Anterior Cruciate Ligament (ACL) Reconstruction

Mark Stasiak, Peter Torzilli, Carl Imhauser, Jonathan Packer, Asheesh Bedi, Robert Brophy, David Kovacevic, Alice Fox, Xiang-Hua Deng, Scott Rodeo

SBC 2009; 1157-1158https://doi.org/10.1115/SBC2009-206836

Abstract

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Topics: Anterior cruciate ligament , Stress , Bone , Knee , Tendons

Novel Differential Surface Stress Sensor for Detection of DNA Hybridization

Kyungho Kang, Marit Nilsen-Hamilton, Pranav Shrotriya

SBC 2009; 1159-1160https://doi.org/10.1115/SBC2009-206838

Abstract

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Topics: DNA , Sensors , Stress , Cantilevers , Decision analysis , Deflection , Fibers , Manganese (Metal) , Microelectromechanical systems , Photoelectron spectroscopy

A Cell Stretching System to Measure Endothelial Cell Cyclic Strain Response on Spatially Defined Basement Membrane

Dannielle S. Figueroa, Alisa Morss Clyne

SBC 2009; 1161-1162https://doi.org/10.1115/SBC2009-206848

Abstract

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Topics: Endothelial cells , Membranes , Blood glucose , Diabetes , Diseases , Glucose , Proteins , Risk , Stiffness

MEMS-Based Microballoons Achieving Multidirectional Large-Strain for Cell Mechanics Studies

Sang-Hee Yoon, Vimalier Reyes-Ortiz, Mohammad R. K. Mofrad

SBC 2009; 1163-1164https://doi.org/10.1115/SBC2009-206853

Abstract

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Topics: Biomechanics , Cellular mechanics , Diseases , Junctions , Microelectromechanical systems , Stress

Structural and Mechanical Anisotropy Correlation via a Generalized Anisotropic Inverse Mechanics Method

Ramesh Raghupathy, Victor Barocas

SBC 2009; 1165-1166https://doi.org/10.1115/SBC2009-206857

Abstract

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Topics: Anisotropy , Biological tissues , Stiffness , Bearings , Blood vessels , Elasticity , Elastography , Fibers , Imaging , Patient diagnosis

Improved Patient-Specific Coronary Artery Graft Configurations Using CFD Coupled Shape Optimizer

Onur Dur, Sinan T. Coskun, Levent B. Kara, Kerem Pekkan

SBC 2009; 1167-1168https://doi.org/10.1115/SBC2009-206861

Abstract

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Topics: Computational fluid dynamics , Coronary arteries , Shapes , Surgery , Design , Failure , Flow (Dynamics) , Fluid mechanics , Hemodynamics , Platelets

Geometric Enhancements of an Arteriovenous Graft

Stephen P. Broderick, Gráinne Carroll, Micheal Walsh

SBC 2009; 1169-1170https://doi.org/10.1115/SBC2009-206863

Abstract

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Topics: Blood , Blood vessels , Diseases , Endothelial cells , Flow (Dynamics) , Geometry , Hemodialysis , Hemodynamics , Kidney , Machinery

Tension Induces Changes in Lipid Lateral Diffusion in Model Fluid-Phase Membranes

Hari S. Muddana, Ramachandra R. Gullapalli, Peter J. Butler

SBC 2009; 1171-1172https://doi.org/10.1115/SBC2009-206867

Abstract

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Topics: Diffusion (Physics) , Fluids , Membranes , Tension , Shear (Mechanics) , Proteins , Blood flow , Endothelial cells , Physiology , Shear stress

Angiogenic Nanoscaffold Accelerates Diabetic Wound Healing and Improves Wound Tissue Strength in db/db Mice

Swathi Balaji, Abdul Q. Sheikh, Lee Morris, Foong Y. Lim, Timothy M. Crombleholme, Daria A. Narmoneva

SBC 2009; 1173-1174https://doi.org/10.1115/SBC2009-206874

Abstract

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Topics: Biological tissues , Diabetes , Patient treatment

Interactive Role of Adhesivity and Angle in Mucus Clearance by Simulated Cough

Anpalaki J. Ragavan, Cahit A. Evrensel, Peter Krumpe

SBC 2009; 1175-1176https://doi.org/10.1115/SBC2009-206893

Abstract

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Topics: Adhesives , Clearances (Engineering) , Diseases , Displacement , Lung , Trachea , Viscoelasticity

Data Acquisition for Specimen-Specific Computational Models

Mariana E. Kersh, Heidi-Lynn Ploeg, Mike Shin, Eik Siggelkow, Marc Muenchinger

SBC 2009; 1177-1178https://doi.org/10.1115/SBC2009-206894

Abstract

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Topics: Biomechanics , Biomedical imaging , Data acquisition , Experimental methods , Joint mechanics , Knee , Model validation , Soft tissues

Poster Session II: Tissue Engineering

Real-Time FEM of Soft Tissues for Virtual Surgery

Christian Willberg, Harald Berger, Ulrich Gabbert

SBC 2009; 1179-1180https://doi.org/10.1115/SBC2009-203652

Abstract

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Topics: Finite element methods , Finite element model , Soft tissues , Surgery , Algorithms , Biological tissues , Cutting , Damage , Deformation , Education

Biomechanics Injury Analysis of Brain White Matter Using Cohesive Zone Method

N. Abolfathi, A. R. Syed, G. Karami, M. Ziejewski

SBC 2009; 1181-1182https://doi.org/10.1115/SBC2009-206293

Abstract

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Topics: Biomechanics , Brain , Wounds , Biological tissues , Modeling , Fiber reinforced composites , Micromechanics (Engineering) , Separation (Technology) , Stress , Adhesion

Electrospinning of Recombinant Protein Polymer Nanofibers

Weiguo Qiu, Arjun Stokes, Joseph Cappello, Xiaoyi Wu

SBC 2009; 1183-1184https://doi.org/10.1115/SBC2009-206352

Abstract

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Topics: Electrospinning , Nanofibers , Polymers , Proteins , Biological tissues , Blocks (Building materials) , Design , Genetic engineering , Hydrogels , Manufacturing

Biopolymer Polyelectrolyte Complex Nanocomposites for Bone Tissue Engineering

Devendra Verma, Kalpana Katti, Dinesh Katti

SBC 2009; 1185-1186https://doi.org/10.1115/SBC2009-206390

Abstract

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Topics: Biopolymers , Bone , Nanocomposites , Adhesion , Porosity , Biocompatibility , Biodegradation , Biological tissues , Fibers , Osteoblasts

FAK, SMAD and MAPK Pathways Diverge During Osteogenic and Chondrogenic Differentiation of Adipose-Derived Mesenchymal Cells

Carly M. Kemmis, Diane R. Wagner

SBC 2009; 1187-1188https://doi.org/10.1115/SBC2009-206474

Abstract

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Topics: Adhesion , Bone , Cartilage , Orthopedics , Proteins , Signals , Stem cells , Tissue engineering

Emulating the Anatomy of Acupuncture Points With In Vitro Models

Margaret Julias, Lowell T. Edgar, Helen M. Buettner, David I. Shreiber

SBC 2009; 1189-1190https://doi.org/10.1115/SBC2009-206519

Abstract

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Topics: Anatomy , Biological tissues , Needles , Muscle , Boundary-value problems , Fibers , Rotation , Skin , Wind , Winding (process)

Chitosan-Collagen Based Channeled Scaffold for Cardiac Tissue Engineering

Ting Zhang, Leo Q. Wan, Anna Marsano, Robert Maidhof, Yongnian Yan, Jiluan Pan, Gordana Vunjak-Novakovic

SBC 2009; 1191-1192https://doi.org/10.1115/SBC2009-206639

Abstract

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Topics: Biocompatibility , Biological tissues , Biomimetics , Coating processes , Coatings , Myocardium , Oxygen , Patient treatment , Physiology , Proteins

Effects of Growth Factors and Stress Conditioning on the Induction of Heat Shock Proteins and Osteogenesis

Eunna Chung, Marissa Nichole Rylander

SBC 2009; 1193-1194https://doi.org/10.1115/SBC2009-206662

Abstract

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Topics: Electromagnetic induction , Heat , Proteins , Shock (Mechanics) , Stress , Bone , Biological tissues , Bioreactors , Tension , Tissue engineering

Design of Optically Accessible, Ultra Low-Volume, Tissue Loading Bioreactor

Jeffrey A. Patenaude, Aaron Desjarlais, Jessica Kornfeld, Michael Lee, Matthew McGrath, Jeffrey Perry, Jeffrey W. Ruberti

SBC 2009; 1195-1196https://doi.org/10.1115/SBC2009-206675

Abstract

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Topics: Biological tissues , Bioreactors , Design , Stress , Bearings , Microscopes

The Mechanical Behavior of Engineered Hydrogels

Audrey L. Earnshaw, Justine J. Roberts, Garret D. Nicodemus, Stephanie J. Bryant, Virginia L. Ferguson

SBC 2009; 1197-1198https://doi.org/10.1115/SBC2009-206705

Abstract

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Topics: Hydrogels , Mechanical behavior , Agar , Tissue engineering , Biological tissues , Biomaterials , Chain , Chondrocytes , Polymerization

Cellular Strain Assessment Tool (CSAT): Precision Controlled Cyclic Uniaxial Tensile Loading

Yu Ching Yung, Herman Vandenburgh, David J. Mooney

SBC 2009; 1199-1200https://doi.org/10.1115/SBC2009-206734

Abstract

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Topics: Computers , Endothelial cells , Microscopes , Physiology , Plasma desorption mass spectrometry , Plates (structures) , Stress , Vacuum

A Novel Bioreactor for Tissue Engineered Heart Valves Based on Controlled Cyclic Stretching

Zeeshan H. Syedain, Robert T. Tranquillo

SBC 2009; 1201-1202https://doi.org/10.1115/SBC2009-206751

Abstract

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Topics: Biological tissues , Bioreactors , Valves , Deformation , Flow (Dynamics) , Pediatrics , Stress

Regulation of Tendon Tissue Engineered Construct Stiffness by Culture Time, Mesenchymal Stem Cells and Mechanical Stimulation

Abhishek Jain, Kirsten R. C. Kinneberg, Victor S. Nirmalanandhan, Jason T. Shearn, Heather M. Powell, Cynthia Gooch, David L. Butler

SBC 2009; 1203-1204https://doi.org/10.1115/SBC2009-206775

Abstract

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Topics: Stem cells , Stiffness , Tendons , Maintenance , Surgery , Thermoelectric coolers , Wounds , Biological tissues , Biomechanics , Economics

Tissue Engineered and Native Ovine Pulmonary Valves: A High Resolution Three-Dimensional Structural Characterization

Chad E. Eckert, Brandon T. Mikulis, Dane Gerneke, Ian LeGrice, Danielle Gottlieb, John E. Mayer, Michael S. Sacks

SBC 2009; 1205-1206https://doi.org/10.1115/SBC2009-206792

Abstract

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Topics: Biological tissues , Resolution (Optics) , Valves , Mechanical properties , Patient treatment , Pediatrics

Recellularization Potential of Acellular Aortic Valve Scaffolds Treated With Collagenase and Acetic Acid

Benjamin C. Weed, Ali Borazjani, Scott Metzler, Filip To, James Warnock, Jun Liao

SBC 2009; 1207-1208https://doi.org/10.1115/SBC2009-206842

Abstract

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Topics: Valves , Diseases , Biological tissues , Blood , Cardiovascular system , Hemodynamics , Risk , Surgery , Thrombosis

The Effects on the Strength of UBM Extracellular Matrix Under Stent Loading: An Experimental and Numerical Study

Anthony Callanan, Michael Walsh, Tim McGloughlin

SBC 2009; 1209-1210https://doi.org/10.1115/SBC2009-206892

Abstract

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Topics: Stents , Surgery , Design , Diseases , Drugs , Fracture (Materials) , Fracture (Process) , Tissue scaffolds

Simulation Analyses of Human Movement

Modular Control of Human Walking: A Modeling and Simulation Study

Richard R. Neptune, David J. Clark, Steven A. Kautz

SBC 2009; 1211-1212https://doi.org/10.1115/SBC2009-204166

Abstract

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Topics: Modeling , Simulation , Muscle , Biomechanics , Propulsion , Dynamics (Mechanics) , Weight (Mass)

Use of a Central Pattern Generator for Control of a Muscle-Actuated Simulation of Pedaling

Martin Schultze, Darryl G. Thelen

SBC 2009; 1213-1214https://doi.org/10.1115/SBC2009-205653

Abstract

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Topics: Generators , Muscle , Simulation , Control equipment , Excitation

Gait Prediction Using Concurrent Musculoskeletal Control and FE Simulations

Jason P. Halloran, Marko Ackermann, Ahmet Erdemir, Antonie J. van den Bogert

SBC 2009; 1215-1216https://doi.org/10.1115/SBC2009-206525

Abstract

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Topics: Musculoskeletal system , Simulation , Soft tissues , Computational methods , Diabetes , Hinges , Muscle , Osteoarthritis , Shock absorbers , Springs

An EMG-Driven Forward Dynamics Model to Simulate Stance Phase of Gait

Qi Shao, Kurt Manal, Thomas S. Buchanan

SBC 2009; 1217-1218https://doi.org/10.1115/SBC2009-206715

Abstract

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Topics: Dynamics (Mechanics) , Electromyography , Muscle , Simulation , Actuators , Biomechanics , Excitation , Torque

Effects of Muscle Moment Arm Variation on Performance During the Acceleration Phase of Sprinting: A Computer Simulation Study

Stephen J. Piazza

SBC 2009; 1219-1220https://doi.org/10.1115/SBC2009-206772

Abstract

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Topics: Computer simulation , Muscle , Fibers , Impulse (Physics) , Physiology

Muscle Stimulation Waveform Timing Patterns to Increase Muscular Endurance in Functional Electrical Stimulation Pedaling Using a Forward Dynamic Model

Nils A. Hakansson, Maury L. Hull

SBC 2009; 1221-1222https://doi.org/10.1115/SBC2009-206785

Abstract

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Topics: Dynamic models , Muscle , Stress , Dynamometers , Spinal cord

Soft Tissue Biomechanics

Characterization of Regional Mechanical Property Anomalies in Tensile Test Specimens

G. Wayne Brodland, Caleb R. Horst, Jim H. Veldhuis, Matthew McDonald

SBC 2009; 1223-1224https://doi.org/10.1115/SBC2009-204094

Abstract

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Topics: Mechanical properties , Computer software , Displacement , Errors , Resolution (Optics) , Stress

Quantification of Cortical Surface Convolution in the Developing Ferret and Human Infant

Andrew K. Knutsen, Jason E. Hill, Jeffrey J. Neil, Terrie E. Inder, Philip V. Bayly

SBC 2009; 1225-1226https://doi.org/10.1115/SBC2009-205716

Abstract

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Topics: Shapes , Tension

Development of a Patient-Specific Nonlinear Finite Element Model for the Simulation of Lung Motion During Cancer Radiation Therapy

Jaesung Eom, Chengyu Shi, George Xu, Suvranu De

SBC 2009; 1227-1228https://doi.org/10.1115/SBC2009-206169

Abstract

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Topics: Cancer , Finite element model , Lung , Radiation therapy , Simulation , Tumors , Cavities , Computerized tomography , Pressure , Risk

Using Mathematica to Automatically Generate Abaqus User Material Subroutines

Jonathan Young, Jiang Yao, Renato Perucchio, Larry A. Taber

SBC 2009; 1229-1230https://doi.org/10.1115/SBC2009-206250

Abstract

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Topics: Constitutive equations , Finite element analysis

Comparison of Regional Lung Deformation Between Dynamic and Static CT Imagery Using Inverse Consistent Registration

Ryan Amelon, Kai Ding, Kunlin Cao, Gary E. Christensen, Joseph M. Reinhardt, Madhavan Raghavan

SBC 2009; 1231-1232https://doi.org/10.1115/SBC2009-206689

Abstract

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Topics: Deformation , Lung , Computerized tomography , Displacement , Imaging , Anisotropy , Image processing , Image registration , Mechanical properties , Pressure

Scleral Biomechanics in the Glaucomatous Monkey Eye

Michaël J. A. Girard, Jun-Kyo F. Suh, Michael Bottlang, Claude F. Burgoyne, J. Crawford Downs

SBC 2009; 1233-1234https://doi.org/10.1115/SBC2009-206799

Abstract

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Topics: Bearings , Biological tissues , Biomechanics , Brain , Canals , Fibers , Pressure , Shells , Strength (Materials) , Stress

Spine

Biomechanical Comparison of Lumber Disc Prostheses: ProDisc-L, Charité, and Maverick Disc Implant Systems

Denis J. DiAngelo, Kevin T. Foley, Brian Morrow, Peter Wong, Brian P. Kelly, Kelly Kiehm, Anthony Sin, Rudolf Bertagnoli

SBC 2009; 1235-1236https://doi.org/10.1115/SBC2009-204489

Abstract

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Topics: Biomechanics , Disks , Lumber , Prostheses , Arthroplasty , Design , Bearings , Surgery

A Computational and Experimental Investigation Into Biomechanics of Lumbar Spine Stabilized With a Novel Posterior Dynamic Stabilization System

Ali Kiapour, Vijay K. Goel, Manoj Krishna, Sarath Koruprolu, Rachit Parikh, Devdatt Mahtre

SBC 2009; 1237-1238https://doi.org/10.1115/SBC2009-205814

Abstract

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Topics: Biomechanics , Lumbar spine , Surgery , Compression , Disks , Finite element analysis , Instrumentation , Preservation , Pressure

Subject-Specific Experimental Validation of a C27 Cervical Spine Finite Element Model

Nicole A. Kallemeyn, Kiran H. Shivanna, Anup A. Gandhi, Swathi Kode, Nicole M. Grosland

SBC 2009; 1239-1240https://doi.org/10.1115/SBC2009-206269

Abstract

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Topics: Cervical spine , Finite element model , Engineering simulation , Finite element analysis , Rotation , Simulation , Stress

A Rigid Body and Spring Model of the Lumbar Spine Which Considers the Mechanical Loads at the Bone-Screw Interface

Yoshimori Kiriyama, Morio Matsumoto, Yoshiaki Toyama, Thomas P. Andriacchi, Takeo Nagura

SBC 2009; 1241-1242https://doi.org/10.1115/SBC2009-206391

Abstract

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Topics: Lumbar spine , Springs , Stress , Surgical screws , Bone , Instrumentation , Osteoporosis , Screws , Spinal pedicle screws , Surgery

Mucopolysaccharidosis VII and the Developing Lumbar Spine: Consequences for Annulus Fibrosus and Vertebral End Plate Mechanical Properties

Lachlan J. Smith, John T. Martin, Spencer E. Szczesny, Katherine P. Ponder, Mark E. Haskins, Dawn M. Elliott

SBC 2009; 1243-1244https://doi.org/10.1115/SBC2009-206489

Abstract

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Topics: Annulus , Diseases , Enzymes , Lumbar spine , Mechanical properties , Pediatrics , Scoliosis

The Effect of Mesh Refinement on the Predictions of Finite Element Models of Spine

Ugur M. Ayturk, Christian M. Puttlitz

SBC 2009; 1245-1246https://doi.org/10.1115/SBC2009-206542

Abstract

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Topics: Finite element model , Biological tissues , Human spine

Block-Fixation Finite Element Lumbar Spine Model to Examine Load-Sharing, Bone-Screw Interaction, and Stress in Carbon Fiber Reinforced PEEK Construct

Yabo Guan, Harlan Bruner, Narayan Yoganandan, Frank A. Pintar, Dennis J. Maiman

SBC 2009; 1247-1248https://doi.org/10.1115/SBC2009-206654

Abstract

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Topics: Carbon fibers , Finite element analysis , Lumbar spine , Stress , Surgical screws , Bone , Spinal pedicle screws , Alloys , Biocompatibility , Biomechanics

Does Placement of the Axis of Rotation of the Cervical Spine Affect Motion Segment Mechanics During Flexion and Extension?

Brian P. Kelly, Henry Bonin, Kyle Fraysur, Karen Sedacki, Denis J. DiAngelo

SBC 2009; 1249-1250https://doi.org/10.1115/SBC2009-206699

Abstract

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Topics: Cervical spine , Rotation , Testing , Kinematics , Spine mechanics , Surgery

Validation of Intra-Operative Measurement Apparatus to Determine the Stiffness Properties of Spinal Motion Segments

Christoph Reutlinger, Philippe Gédet, Jens Kowal, Tobias Rudolph, Jürgen Burger, Carol Hasler, Philippe Büchler

SBC 2009; 1251-1252https://doi.org/10.1115/SBC2009-206714

Abstract

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Topics: Anatomy , Biomechanics , Displacement , Scoliosis , Stiffness , Stress , Surgery

Biomechanical Effects of Chiropractic-Based Distraction Therapy on the Behavior of Healthy and Degenerated Cervical Discs: A Finite Element Model Analysis

Mozammil Hussain, Ralph E. Gay, Kai-Nan An, Rodger Tepe

SBC 2009; 1253-1254https://doi.org/10.1115/SBC2009-206721

Abstract

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Topics: Biomechanics , Disks , Finite element model , Patient treatment , Annulus , Biological tissues , Cervical spine , Stiffness , Stress

Techniques Beyond Range of Motion for Analyzing Spinal Instrumentation Utilizing a CT Based Specimen Specific Solid Model

Boyle C. Cheng, Daniel J. Cook, Mithulan Jegapragasan, Mathieu Cuchanski, Avinash Patwardhan

SBC 2009; 1255-1256https://doi.org/10.1115/SBC2009-206777

Abstract

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Topics: Instrumentation , Solid models , Preservation , Biomechanics , Design , Stress , Testing

Lumbar Spinal Mechanics in Pure Bending: Influence of Gender, Spinal Level, and Degeneration Grade

Brian D. Stemper, David Barnes, Jamie L. Baisden, Narayan Yoganandan, Frank A. Pintar, Jason Moore, Dennis J. Maiman

SBC 2009; 1257-1258https://doi.org/10.1115/SBC2009-206829

Abstract

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Topics: Elastic moduli , Lumbar spine , Mechanical admittance , Spine mechanics

Therapeutic Drug Delivery

An Experimental Study of In Vitro Transdermal Drug Delivery Assisted by Cryopneumatic Technology

Feng Sun, Robert Anderson, Guillermo Aguilar

SBC 2009; 1259-1260https://doi.org/10.1115/SBC2009-204240

Abstract

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Topics: Drug delivery systems , Health care , Skin

A Nonlinear Biphasic Model for Fluid Transport and Tissue Deformation During Constant Flow Rate Infusion Into Brain Tissue

Joshua H. Smith, Jose Jaime García

SBC 2009; 1261-1262https://doi.org/10.1115/SBC2009-204506

Abstract

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Topics: Biological tissues , Brain , Deformation , Flow (Dynamics) , Fluids , Blood , Convection , Diseases , Drugs , Elasticity

A Computational Model of Direct Infusion Into the Rat Brain: Corpus Callosum and Hippocampus

Jung Hwan Kim, Garrett W. Astary, Thomas H. Mareci, Malisa Sarntinoranont

SBC 2009; 1263-1264https://doi.org/10.1115/SBC2009-205945

Abstract

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Topics: Brain , Cancer , Convection , Diseases , Drugs , Fluid dynamics , Nervous system , Optimization , Permeability , Spinal cord

Targeted Enzyme-Specific Molecular MR Imaging of Focal Catheter-Induced Vacscular Injury

Michael J. DeLeo, III, Matthew J. Gounis, Ajay K. Wakhloo, Alexei A. Bogdanov, Jr.

SBC 2009; 1265-1266https://doi.org/10.1115/SBC2009-206486

Abstract

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Topics: Catheters , Enzymes , Imaging , Wounds , Vessels , Atherosclerosis , Biological tissues , Damage , Neurosurgery

Modeling Adhesion of Micro/Nanoparticles Under Shear Flow for Nanomedicine Application

Yaling Liu, Samar Shah

SBC 2009; 1267-1268https://doi.org/10.1115/SBC2009-206555

Abstract

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Topics: Adhesion , Modeling , Nanomedicine , Nanoparticles , Shear flow , Cardiovascular system , Computational methods

Modeling the Cell Type Dependency of Diffusion Limited Intracellular Ice Formation and Growth

Geer Yang, Aili Zhang, Lisa X. Xu, Xiaoming He

SBC 2009; 1269-1270https://doi.org/10.1115/SBC2009-206887

Abstract

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Topics: Diffusion (Physics) , Ice , Modeling , Nucleation (Physics) , Viscosity , Cryonics , Crystal growth

Tissue Engineering

Quantification of Temporal Collagen and Microvessel Alignment Induced by Anchored Boundary Conditions During Angiogenesis

Clayton J. Underwood, Laxminarayanan Krishnan, Allen Fung, Shawn Reese, James B. Hoying, Jeffrey A. Weiss

SBC 2009; 1271-1272https://doi.org/10.1115/SBC2009-204101

Abstract

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Topics: Boundary-value problems , Biological tissues

Immediate and Long-Term Response of Engineered Cartilage After Mechanical Injury

Andrea R. Tan, Vikram Rajan, Gerard A. Ateshian, Clark T. Hung

SBC 2009; 1273-1274https://doi.org/10.1115/SBC2009-204119

Abstract

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Topics: Cartilage , Wounds , Biological tissues , Chondrocytes , Damage , Mechanical properties , Osteoarthritis , Stress , Young's modulus

Subpixel Texture Correlation for Contractile Behaviors of Engineered Cardiac Tissue

Leo Q. Wan, Ting Zhang, Anna Marsano, Robert Maidhof, Gordana Vunjak-Novakovic

SBC 2009; 1275-1276https://doi.org/10.1115/SBC2009-205851

Abstract

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Topics: Biological tissues , Texture (Materials) , Electric fields , Cardiovascular system , Myocardium , Stem cells , Tissue engineering

Fusion of Electrospun Mats

Lee D. Wright, Rachel T. Young, Joseph W. Freeman

SBC 2009; 1277-1278https://doi.org/10.1115/SBC2009-206302

Abstract

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Topics: Biological tissues , Electrospinning , Fibers , Tissue engineering

Deformation Controlled Load Application in Heart Valve Tissue Engineering

Jeroen Kortsmit, Marcel C. M. Rutten, Marcel W. Wijlaars, Frank P. T. Baaijens

SBC 2009; 1279-1280https://doi.org/10.1115/SBC2009-206446

Abstract

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Topics: Deformation , Stress , Tissue engineering , Valves , Biological tissues , Mechanical behavior

Transmural Flow Bioreactor for Vascular Tissue Engineering

Jason W. Bjork, Robert T. Tranquillo

SBC 2009; 1281-1282https://doi.org/10.1115/SBC2009-206488

Abstract

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Topics: Bioreactors , Flow (Dynamics) , Tissue engineering , Biological tissues , Coronary arteries , Oxygen , Surgery

Flow Patterns in a Flow-Stretch-Flexure Bioreactor System: Implications for the Conditioning of Engineered Heart Valve Tissue

Sharan Ramaswamy, David E. Schmidt, Steven M. Boronyak, Michael S. Sacks

SBC 2009; 1283-1284https://doi.org/10.1115/SBC2009-206585

Abstract

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Topics: Bending (Stress) , Biological tissues , Bioreactors , Flow (Dynamics) , Valves , Fluids , Computational fluid dynamics , Stress , Biomechanics , Design

Guiding Stem Cell Differentiation Into Neural Lineages With Tunable Collagen Biomaterials

Gary A. Monteiro, David I. Shreiber

SBC 2009; 1285-1286https://doi.org/10.1115/SBC2009-206752

Abstract

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Topics: Biomaterials , Stem cells , Mechanical properties , Muscle , Proteins , Biological tissues , Diseases , Elastic moduli , Elasticity , Shapes

Confocal Microscopy and Image Processing Techniques for Online Monitoring of Engineered Tissue

Richard A. Lasher, Frank B. Sachse, Robert W. Hitchcock

SBC 2009; 1287-1288https://doi.org/10.1115/SBC2009-206758

Abstract

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Topics: Biological tissues , Image processing , Microscopy , Cell membranes , Imaging , Proteins

Extracellular Matrix Stiffness Modulates Microvascular Morphology During Early Sprouting Angiogenesis In Vitro

Laxminarayanan Krishnan, Urs Utzinger, Steve Maas, Shawn Reese, Jeffrey A. Weiss, Stuart K. Williams, James B. Hoying

SBC 2009; 1289-1290https://doi.org/10.1115/SBC2009-206782

Abstract

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Topics: Stiffness , Biological tissues , Density , Diseases

Time-Dependent Mechanics of Elastin Network

Yu Zou, Bin Xu, Ming-Jay Chow, Katherine Yanhang Zhang

SBC 2009; 1291-1292https://doi.org/10.1115/SBC2009-206798

Abstract

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Topics: Pressure , Probes , Space , Stress , Temperature , Viscoelasticity , Water

Novel Electrospun Nanocomposites With Controllable Compositional Gradient and Degradation Kinetics for Vascular Tissue Engineering

Walter Bonani, Antonella Motta, Claudio Migliaresi, Wei Tan

SBC 2009; 1293-1294https://doi.org/10.1115/SBC2009-206886

Abstract

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Topics: Nanocomposites , Tissue engineering , Vessels , Biomedicine , Electrospinning , Failure , Fibers , Hemodynamics , Nanofibers , Polymers

Vascular Solid Mechanics

Theory of Growth and Rupture of Abdominal Aortic Aneurysm

Konstantin Y. Volokh, David A. Vorp

SBC 2009; 1295-1296https://doi.org/10.1115/SBC2009-203540

Abstract

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Topics: Aneurysms , Rupture , Failure , Constitutive equations , Biological tissues , Calibration , Density , Momentum , Simulation , Soft tissues

Role of Elastin Degradation in Identification of Vascular Strain Energy Functions

Rana Rezakhaniha, Edouard Fonck, Nikos Stergiopulos

SBC 2009; 1297-1298https://doi.org/10.1115/SBC2009-204417

Abstract

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Topics: Anisotropy , Biological tissues , Deformation , Elasticity , Pressure , Vessels

Developmental Cardiovascular Remodeling Associated With Reduced Elastin Levels in Mice Occurs After Embryonic Day 18

Jessica E. Wagenseil, Chris H. Ciliberto, Russel H. Knutsen, Marilyn A. Levy, Attila Kovacs, Robert P. Mecham

SBC 2009; 1299-1300https://doi.org/10.1115/SBC2009-204476

Abstract

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Topics: Cardiovascular system , Blood , Blood vessels , Cardiac cycle , Pressure

Ultimate Strength of the Adventitia and Media of Human Atherosclerotic Carotid Arteries in the Axial and Circumferential Directions

Zhongzhao Teng, Allen H. Hoffman, Jie Zheng, Pamela K. Woodard, Dalin Tang

SBC 2009; 1301-1302https://doi.org/10.1115/SBC2009-204715

Abstract

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Topics: Atherosclerosis , Carotid arteries , Tensile strength , Biological tissues , Rupture , Cardiovascular system , Mechanical properties , Stress , Thrombosis , Performance

Quantitative Assessment of Abdominal Aortic Aneurysm Geometry and Rupture Potential

Judy Shum, Giampaolo Martufi, Elena S. DiMartino, Ender A. Finol

SBC 2009; 1303-1304https://doi.org/10.1115/SBC2009-206231

Abstract

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Topics: Aneurysms , Geometry , Rupture , Wall thickness , Risk , Shapes , Biomechanics , Computerized tomography , Diseases , Maintenance

Effects of Reduced Compliance on Endothelial Functionality With Regards to Inflammation

Tyler N. Thacher, Veronica Gambillara, Rafaela da Silva, Paolo Silacci, Nikos Stergiopulos

SBC 2009; 1305-1306https://doi.org/10.1115/SBC2009-206249

Abstract

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Topics: Adhesion , Pressure

Mechanical Characterization of Fresh Human Carotid Atherosclerotic Plaque

Eoghan Maher, Arthur Creane, Sherif Sultan, Niamh Hynes, Caitríona Lally, Daniel J. Kelly

SBC 2009; 1307-1308https://doi.org/10.1115/SBC2009-206271

Abstract

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Topics: Atherosclerosis , Biological tissues , Diseases , Cardiovascular system , Finite element model , Mechanical properties , Surgery

The Effect of Collagen Fiber Directional Distribution on the Mechanical Response of the Vascular Wall

Rana Rezakhaniha, Nikos Stergiopulos

SBC 2009; 1309-1310https://doi.org/10.1115/SBC2009-206341

Abstract

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Topics: Fibers , Biological tissues , Constitutive equations , Anisotropy , Deformation , Elasticity , Stress analysis (Engineering)

Biomechanical and Microstructural Properties of Fibulin-5 Null Mice

William Wan, Hiromi Yanagisawa, Rudolph L. Gleason, Jr.

SBC 2009; 1311-1312https://doi.org/10.1115/SBC2009-206435

Abstract

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Topics: Biomechanics , Blood vessels , Carotid arteries , Constitutive equations , Deformation , Fibers , Mechanical testing , Model development , Proteins , Vessels

Effects of Plaque on Carotid Wall Deformation Studied Using a Finite Element Model

Thomas De Schryver, Jan Kips, Abigail Swillens, Patrick Segers

SBC 2009; 1313-1314https://doi.org/10.1115/SBC2009-206449

Abstract

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Topics: Atherosclerosis , Biomechanics , Cardiovascular system , Carotid arteries , Deformation , Diseases , Finite element model , Rupture , Stress , Ultrasound

Dynamic Instability of Arteries: Effects of Perivascular Tissue

Alexander Rachev, Rudolph Gleason

SBC 2009; 1315-1316https://doi.org/10.1115/SBC2009-206467

Abstract

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Topics: Biological tissues , Pressure , Physiology , Atherosclerosis , Bifurcation , Buckling , Dynamic stability , Equilibrium (Physics) , Mechanical stability , Patents

Parallel Adaptive Computation of Blood Flow in a 3D “Whole” Body Model

Min Zhou, C. Alberto Figueroa, Hyun Jin Kim, Charles A. Taylor, Onkar Sahni, Kenneth E. Jansen

SBC 2009; 1317-1318https://doi.org/10.1115/SBC2009-206550

Abstract

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Topics: Blood flow , Computation , Resolution (Optics) , Simulation , Boundary layers , Boundary-value problems , Flow (Dynamics) , Pressure , Shear stress , Three-dimensional models

Biomechanical Analysis of Stent Placement in a Coronary Bifurcation Considering the Anisotropic Response of the Wall

Peter Mortier, Benedict Verhegghe, Matthieu De Beule, Pascal Verdonck, Gerhard A. Holzapfel

SBC 2009; 1319-1320https://doi.org/10.1115/SBC2009-206611

Abstract

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Topics: Anisotropy , Bifurcation , Biomechanics , Stents , Design , Engineering simulation , Finite element analysis , Medical devices , Simulation , Biological tissues

Estimation of the Arterial Mechanical Properties Based on a Patient Specific Wave Propagation Model Using a Stochastic Method

Carole A. D. Leguy, E. Marielle H. Bosboom, Hanneke Gelderblom, Frans N. van de Vosse

SBC 2009; 1321-1322https://doi.org/10.1115/SBC2009-206649

Abstract

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Topics: Mechanical properties , Wave propagation , Blood , Cardiovascular system , Errors , Pressure , Reflection , Risk , Stiffness , Waves

Age and Location Dependent Microstructural and Biomechanical Characterization of Human Aortas

Darren Haskett, Greg Johnson, Jonathan Vande Geest

SBC 2009; 1323-1324https://doi.org/10.1115/SBC2009-206676

Abstract

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Topics: Aorta , Biomechanics , Bearings , Diseases , Muscle , Stress

3D Structural Information of Soft Tissues Using Small Angle Light Scattering

Diana M. Gaitan, David E. Schmidt, Douglas W. Chew, David A. Vorp, Michael S. Sacks

SBC 2009; 1325-1326https://doi.org/10.1115/SBC2009-206754

Abstract

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Topics: Light scattering , Soft tissues , Biological tissues , Aneurysms , Stress

Longitudinal Residual Strains in Coronary Arteries

Ruoya Wang, Rudy L. Gleason

SBC 2009; 1327-1328https://doi.org/10.1115/SBC2009-206757

Abstract

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Topics: Biological tissues , Blood vessels , Constitutive equations , Coronary arteries , Design , Stress , Traction , Vessels

High-Resolution Arterial Pressure-Area Loops in Rats

Craig Fancourt, Yuzhuo Su, Jeffrey R. Sachs, Michelle Bunzel, Barry R. Campbell, Matthew Walker, III, Karim Azer

SBC 2009; 1329-1330https://doi.org/10.1115/SBC2009-206843

Abstract

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Topics: Pressure , Resolution (Optics) , Atherosclerosis , Diseases , Dynamics (Mechanics)