Zachary Sexton and colleagues have developed a design platform that can rapidly generate vasculature trees that can then be bioprinted and used to successfully perfuse living tissue constructs. The ...
Tiny metalenses split a laser into 120,000+ points, letting 3D nanoprinting cover wafer-size areas with 113 nm detail at 1,000x speed. (Nanowerk News) Lawrence Livermore National Laboratory (LLNL) ...