When Nikola Tesla predicted we'd have handheld phones that could display videos, photographs, and more, his musings seemed ...

MIT's new 'PortaChrome' tech enables instant, on-the-go object redesigns using ultraviolet, red, green, and blue LEDs.

UV light is an essential tool in thin-layer chromatography. Forensic scientists use UV systems to locate and identify materials or traces of chemicals (e.g., arson accelerants or tagging dyes). UV ...

Ultraviolet light, also known as UV light, is a form of energy traveling through space. It is a form of electromagnetic radiation with a wavelength shorter (100 - 400 nanometers) than that of visible ...

The final setup uses the UV laser to pump a stilbene dye laser, which shoots a powerful pulse of 426 nanometer light into about 200 meters of fiber, and produces a gorgeous supercontinuum ...

In some people that are photosensitive, UV light from sunlight and indoor light sources can trigger a lupus flare. In addition to sunlight, ultraviolet rays are also given off by several different ...

For more information, visit our medical review board. Hospitals have embraced ultraviolet (UV) lights as a cleaning tool for years, using large, industrial-grade machines to decontaminate rooms.

However, this dye requires UV-light excitation, and many laboratory flow cytometers are equipped only with a 488 nm and/or 633 nm laser. Few cell-permeable DNA dyes are excitable at these ...

Here’s what I learned: Transitions Gen S lenses are equipped with patented photochromic dyes that enable them to rapidly ...

LOUISE: Ah, well sun cream doesn't actually stop light, it actively stops UVlight. FRANKIE: But doesn't UV light help the body get vitamin D? LOUISE: Yes, but too much can be harmful so.

The Derma Co Ultra Light Zinc Mineral ... the absorption of UV rays and leave your skin feeling glowing. The brand claims that this sunscreen is free from mineral oil, dye, parabens and sulphates ...