The three-dimensional printing (3DP) also known as the additive manufacturing (AM), a
novel and futuristic technology that facilitates the printing of multiscale, biomimetic, intricate …

In recent years, there has been rising interest in additively manufactured shape memory
polymers (SMPs) and their multi-functional composites. Four-dimensional (4D) printing is an …

Advancements in polymer science and engineering have helped the scientific community to
shift its attention towards the use of environmentally benign materials for reducing the …

Bone tissue engineering (BTE) is a rapidly growing field aiming to create a biofunctional
tissue that can integrate and degrade in vivo to treat diseased or damaged tissue. It has …

Tissue/organ shortage is a major medical challenge due to donor scarcity and patient
immune rejections. Furthermore, it is difficult to predict or mimic the human disease condition …

Bone defect caused by trauma, tumor, infection, and other reasons is a thorny problem that
needs to be solved in orthopedic clinic. Customized bone repair biomaterials and their …

Abstract 4D bioprinting is the next-generation additive manufacturing-based fabrication
platform employed to construct intricate, adaptive, and dynamic soft and hard tissue …

The idea of four-dimensional (4D) printing is the formation of intricate stimuli-responsive 3D
architectures that transform into different forms and shapes upon exposure to environmental …

In this study, PLA-TPU blends with different component ratios were prepared and printed by
melt blending and fused deposition modeling (FDM), respectively. The shape memory effect …

Plastic surgery is a discipline that uses surgical methods or tissue transplantation to repair,
reconstruct and beautify the defects and deformities of human tissues and organs. Three …