News tagged with patterns

New laser gets to the heart of imaging

Yale scientists have developed a laser imaging system with the versatility to look at both the structure of biological tissue and the dynamic activity—such as a heartbeat or the movement of blood cells—that goes on inside.

dateApr 14, 2016 in Optics & Photonics
shares56 comments 0

Closing the ring

How bacterial cells divide in two is not fully understood. LMU physicists now show that, at high concentrations, a crucial protein can assemble into ring-shaped filaments that constrict the cell, giving rise to two daughter ...

dateApr 28, 2016 in General Physics
shares10 comments 0