Abstract: This paper introduces the standardization of Specification for evaluation circadian rhythm spectrum technology of indoor dimming lighting products. Melanopic efficacy of luminous radiation ...

Abstract: The transmission spectra of magnetic fluids with magnetite nanoparticles in kerosene with a solid phase concentration from 0.01% to 15% in the range of 350–1050 nm have been studied. At a ...

HEALTHandMED expands its suite of wellness equipment with the SpectraLight Therapy Bed, integrating multi-wavelength LED light therapy to support holistic recovery and vitality. Built on the company’s ...

007 First Light will be released on March 27, 2026. The title is available on PC, PS5, Xbox Series X|S, and Nintendo Switch 2. The expected retail price is $69.99/£59.99. Pre-order bonuses include ...

Ian Stasko's mom said her son had a "gentle soul" and a "fearless" love of adventure Courtesy of Michelle Sirch After a 25-year-old hunter and his friend died of a lightning strike during a hunting ...

A spinel-type sulfide semiconductor that can emit light from violet to orange at room temperature has been developed by researchers at Science Tokyo, overcoming the efficiency limitations of current ...