Mold is a constant problem. Can a UV light treatment take care of it in your home? The answer is complicated, and we're here ...

Prior to microvolume spectrophotometry, UV-Vis quantification of biomolecules was performed using quartz cuvettes with a 10mm pathlength.

Kenny Torrella is a senior reporter for Vox’s Future Perfect section, with a focus on animal welfare and the future of meat. Nothing, it appears, can stop the bird flu. Since early 2022, wild ...

UV-Vis spectroscopy, short for ultraviolet-visible spectroscopy, is an analytical technique that measures the absorption or reflectance of light by a sample in the ultraviolet (UV) and visible (Vis) ...

UV light is commonly used to disinfect surfaces and kill bacteria -- but can it work against the coronavirus? Here's everything we know about its effectiveness.

Reindeer can see UV light—and we may know why Scientists think that their special eyes have evolved for foraging in the snow. By Laura Baisas Published Dec 15, 2023 1:00 PM EST ...

But the problem is that the current definition of UV-A 315-400 nm ultraviolet light includes a critical part of the healthy light spectrum: 360-400 nm deep visible violet light.

UV dryers used in gel manicures can damage DNA in hands, a new study shows. Here, doctors explain the risks and if UV lights are safe.

UV-Vis spectroscopy is an analytical technique that measures the amount of discrete wavelengths of UV or visible light that are absorbed by or transmitted through a sample in comparison to a reference ...

Light from the lamp passed through a series of slits and mirrors and separated into the complete visible and UV spectrum at the prism. Once through the sample, the light collected in a phototube for ...

Ultraviolet radiation at specific wavelengths is great at killing germs – but when used incorrectly, it can also cause health risks.