The rapid growth in computational density and better computing, as well as the rise of
worldwide knowledge transfer, have driven significant technological progress in the field of …

Abstract Three-dimensional (3D) extrusion bioprinting, an additive manufacturing process
that hybridizes traditional thermoplastic 3D printing technology with the latest developments …

This study presents the development and characterization of a low-cost bioprinting system
with a compact low-profile quad-extrusion bioprinting head for producing multi-material …

Accuracy and precision are essential in extrusion-based material handling such as three-
dimensional (3D) bioprinting. However, the elasticity of components, backlash, variability of …

3D printing has opened exciting new opportunities for the in vitro fabrication of
biocompatible hybrid pseudo-tissues. Technologies based on additive manufacturing herald …

The field of 3D bioengineering proposes to effectively contribute to the manufacture of
artificial multicellular organ/tissues and the understanding of complex cellular mechanisms …

Bioprinting has enabled the precise spatiotemporal deposition of cells and biomaterials,
opening new avenues of research in tissue engineering and regenerative medicine …

Purpose This study aims to report the development of an open-source syringe extrusion
head for shear-thinning materials. The target is to adapt open-source 3D printers to be …

The bioassembly of layered tissue that closely mimics human histology presents challenges
for tissue engineering. Existing bioprinting technologies lack the resolution and cell …

Multicellular spheroids are important tools for studying tissue and cancer physiology in 3D
and are frequently used in tissue engineering as tissue assembling units for biofabrication …