News tagged with silica nanoparticles

Electron ping pong in the nano-world

(PhysOrg.com) -- An international team of researchers succeeded at the Max Planck Institute of Quantum Optics to control and monitor strongly accelerated electrons from nano-spheres with extremely short and ...

Apr 25, 2011 5 / 5 (2) 0 | with audio podcast

A Good Eye for Oxygen

(PhysOrg.com) -- We cannot live without it; yet too much of it causes damage: oxygen is a critical component of many physiological and pathological processes in living cells. Oxygen deficiency in tissues is thus related to ...

Mar 27, 2009 4.8 / 5 (4) 1