Abstract: Bioprinting is an emerging technology to fabricate artificial tissues and organs through additive manufacturing of living cells in a tissuesspecific pattern by stacking them layer by layer. Two major approaches have been ...

Abstract: Bioprinting is an emerging technology for constructing and fabricating artificial tissue and organ constructs. This technology surpasses the traditional scaffold fabrication approach in tissue engineering (TE). Currently, ...

Abstract: Tissue engineering has been focused on the fabrication of vascularized 3D tissue for decades. Most recently, bioprinting, especially tissue and organ printing, has shown great potential to enable automated roboticbased ...

Abstract: Organ printing is a novel concept recently introduced in developing artificial threedimensional organs to bridge the gap between transplantation needs and organ shortage. One of the major challenges is inclusion of ...

Abstract: In this paper, a novel path planning approach is proposed to generate porous structures with internal features. The interconnected and continuous deposition path is designed to control the internal material composition in ...

Abstract: Realtime degradation studies of bioresorbable polymers can take weeks, months, and even years to conduct. For this reason, developing and validating mathematical models that describe and predict degradation can provide a ...

Abstract: Pure titanium is an ideal material for biomedical implant applications for its superior biocompatibility, but it lacks of the mechanical strength required in these applications compared with titanium alloys. This research ...