News

Certain temperatures of this flame, measured on the Kelvin temperature scale, correspond to various wavelengths of light from the filament. The bottom end (around 1800 Kelvin, or 1800K ...
as opposed to a lower temperature orange-red candle flame. The scale is used in cinematography to “determine how the imaging sensor of a camera perceives different colors of light,” director ...
Today, the effective color of LED light bulbs is described using their equivalent temperature. This is only place I know where the Kelvin temperature scale is widely used by nonscientists.
The model revealed that, at a continental scale, temperature outweighed light and stream flow in controlling the dissolved oxygen dynamic. Light was the second-important factor on dissolved oxygen ...
researchers have developed a transparent window coating that lets in visible light but blocks heat-producing UV and infrared. The coating not only reduces room temperature but also the energy ...