Add Yahoo as a preferred source to see more of our stories on Google. Perhaps you have seen UV wands, UV LEDs and UV air purifiers advertised as silver bullets to protect against the coronavirus.

Scientists report the technical details of pioneering research they conducted on the disinfection of drinking water using ultraviolet (UV) light. While awaiting full access to their labs due to ...

US scientists have tested a range of modern cell designs under strong ultraviolet light and have found that many of them, including p-type PERC and n-type heterojunction cells, are more susceptible to ...

Karl Linden receives funding from The National Science Foundation for his UV research. He is affiliated with the International UV Association (IUVA). Ultraviolet light has a long history as a ...

Ultraviolet-Visible Spectroscopy UV/Vis: is the measurement of the attenuation (weakening of strength) of a beam of light after it passes through a sample or after reflection from a sample surface. ..

Scientists have long known that ultraviolet light can kill pathogens on surfaces and in air and water. UV robots are used to disinfect empty hospital rooms, buses and trains; UV bulbs in HVAC systems ...