Researchers report that they have invented new nanoscale sensors of force. They are luminescent nanocrystals that can change intensity and/or color when you push or pull on them. These 'all-optical' ...
For benign urologic conditions, MISTs have given new meaning to the surgical treatment of benign prostate hyperplasia (BPH). Laser treatments including Holmium, Thulium and GreenLight, as well as ...
Laser-produced plasmas are plasmas produced by firing high-intensity beams of light. Laser-produced plasmas have been used to create short bursts of x-rays and to accelerate particles — so ...