Learn how electricity produces light using a tungsten filament! The filament resists electricity, heats up, and glows instantly, creating light.

Drilling at Resolution Minerals’ Horse Heaven project will target high-priority antimony, gold and tungsten targets. Pic: Getty Images.

Behind the scenes at Tissot Meet the light-powered Tissot PRC 100 Solar Quartz And learn how the new Lightmaster movement is made ...

A quartz tungsten halogen lamp (Model 66181, Oriel Instruments) was used as the light source for the incident beam. Measurements were conducted on each sample at three different positions. The ...

Zebrafish embryos have been of particular interest in developmental biology research in recent years. Among the properties of zebrafish eggs that need to be characterized, stiffness is a key feature.

However, the wall plug efficiency (WPE) of DUV LEDs is relatively low for these applications, which is due to the low light extraction efficiency (LEE) yielding limited light output from LED package.

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