... 04 2008 biological techniques cellular biophysics flow measurement gels nozzles pressure gauges rheology cell assembly bioplotting cell printing cell-hydrogel composite rheological property The approaches of tissue engineering have shown a great opportunity...

... as a scaffold for cartilage. This work was partially supported by National R&D Project for Nano Science and Technology from the Ministry of Science and Technology. 23 09 2007 20 02 2008 09 04 2008 biological tissues cellular biophysics gels laminar flow...

... gels lasers polymerisation production engineering computing rapid prototyping (industrial) stereolithography tissue engineering microstereolithography scaffold chondrocyte CAD/CAM alginate encapsulation cartilage Human cartilage can be injured in accidents, during surgery...

... the dispensing conditions for fabricating 3D scaffolds from a 50% chitosan-hydroxyapatite colloidal gel. As an example, a scaffold fabricated with a well-controlled internal structure of diameters of 610 ± 43 μ m and pore sizes of 850 ± 75 μ m in the horizontal plane and of 430 ± 50 μ m in the vertical direction...