In bone tissue engineering (BTE), 3-D printing is a reliable and customizable method used to repair bone defects by producing biomimetic tissue scaffolds. In a recent study published online on Tissue ...

A new model measures defects that can be leveraged to improve materials' mechanical strength, heat transfer, and energy-conversion efficiency. (Nanowerk News) In biology, defects are generally bad.

Organic catalysts are a breakthrough in the quest for inexpensive and efficient materials for environmentally friendly production of energy in fuel cells. A new study by physicists at Umeå University ...