Xstrahl has received FDA clearance for the marketing of its latest skin cancer therapy device. The Photoelectric Therapy System is a compact and ergonomic superficial X-Ray therapy system operating in ...

Photoelectric sensors and light curtain sensors are among the most commonly used sensing devices in factories. Photoelectric ...

Photoelectric detection systems form an essential cornerstone of modern optical instrumentation. These systems capitalise on the photoelectric effect to convert incident light into electrical signals, ...

A system of photoelectric cells was used in the winter of 1967 to record the nocturnal movement of mule deer (Odocoileus hemionus) near Paonia, Colorado. Light beams focused on the photoelectric cells ...

The full line of i3 Series photoelectric smoke detectors with sounders is available. These two- and four-wire models generate an 85-dBA temporal tone and are ideal for residential applications, ...

To choose the best photoelectric sensor for your application, you need to consider a number of criteria, including sensor configuration; environment; and the placement, nature, and speed of the target ...

The new device consists of a thin film of a layered material (tungsten diselenide, green) deposited on strontium titanium oxide (STO, grey). (Courtesy: Y Jiang et al.) A photoelectric system that ...

In 1972, Honda and Fujishima first demonstrated that photoelectric conversion could be accomplished at very high efficiencies in the ultraviolet wavelength region using a titanium dioxide (TiO 2) ...