Abstract 3D printed bone scaffolds have the potential to replace autografts and allografts
because of advantages such as unlimited supply and the ability to tailor the scaffolds' …

In industries as diverse as automotive, aerospace, medical, energy, construction,
electronics, and food, the engineering technology known as 3D printing or additive …

An appropriate cell microenvironment is key to tissue engineering and regenerative
medicine. Revealing the factors that influence the cell microenvironment is a fundamental …

Auxetic metamaterials and structures are characterized by their negative Poisson's ratio
meaning that they exhibit lateral expansion under tensile axial loads and densification under …

Numerous developments in additive manufacturing have endowed triply periodic minimal
surface (TPMS) structures with excellent mechanical properties, providing possibilities for …

The progress in additive manufacturing has remarkably increased the application of lattice
materials in the biomedical field for the fabrication of scaffolds used as bone substitutes …

Background Femoral stem of titanium alloy has been widely used for hip arthroplasty with
considerable efficacy; however, the application of this implant in patients with osteoporosis …

The poor mechanical properties of 3D printed HA bone scaffold is always a challenge in
tissue engineering, to address this issue, carboxymethyl chitosan (CMCS) was proposed to …

Polymeric bone scaffolds are supposed to temporarily bear the external mechanical forces
applied to the injured area. The implanted scaffolds should satisfy both mechanical and cell …

Porous scaffolds have recently attracted attention in bone tissue engineering. The implanted
scaffolds are supposed to satisfy the mechanical and biological requirements. In this study …