Ultraviolet light has a long history as a disinfectant, and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...
An invisible band of radiation with wavelengths from 400 to 10 nm, ultraviolet (UV) light starts at the end of visible light and ends at the beginning of X-rays. The primary source of ultraviolet ...
Add Yahoo as a preferred source to see more of our stories on Google. WASHINGTON — President Trump’s mention Thursday of treating COVID-19 with ultraviolet light was part of a rambling digression that ...
8don MSN
Researchers demonstrate organic crystal emitting red light from UV and green from near-infrared
Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and ...
Matthew Fuchter, who develops novel molecular systems at the University of Oxford, calls this “an exciting study [that] ...
As businesses reopen, some look for innovative ways to keep surfaces clean. For guests checking into a high-profile California hotel, they might be staying in rooms that have been sanitized in part by ...
We always enjoy [Thomas Sanladerer’s] 3D printing videos. But his latest isn’t only about 3D printing. He shows how he uses a DLP printer — which has UV light, after all — to expose PC board blanks ...
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