The future arrived on December 28, 2025 as the Israeli Defense Force (IDF) announced that Iron Beam became the first ...
13hon MSN
The world's first room-temperature continuous-wave UV-B laser diode on a sapphire substrate
Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...
Taking images of tiny structures within cells is tricky business. One technique, cryogenic electron tomography (cryoET), shoots electrons through a frozen sample. The images formed by the electrons ...
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