Monday, January 20, 2020

Laser diode emits deep UV light

Researchers say they have designed a laser diode that emits the shortest-wavelength ultraviolet light to-date, with potential applications in disinfection, dermatology, and DNA analyses.

from Latest Science News -- ScienceDaily https://ift.tt/30EMerJ
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Study finds untreated sleep apnea doubles Parkinson’s risk

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