University of Utah physicists invented a new"spintronic"organic light-emitting diode or OLED that promises to be brighter,cheaper and more environmentally friendly than the kinds of LEDs now used in television and computer ...
Tags: OLED, LED, Utah, spintronic
The heat-death of the universe need not bring an end to the computing age.A strange device known as a time crystal can theoretically continue to work as a computer even after the universe cools.A new blueprint for such a time crystal brings ...
In order to separate fine iron filings from product or foodstuff such as Feldspar quartz, or silica sand, magnetic roll separator is usually employed. The separator is composed of several segments such as electromagnetic feeder, Hopper, ...
Tags: industry knowledge, learning center, electromagnetic feeders, feeder
In order to separate fine iron filings from product or foodstuff such as Feldspar quartz, or silica sand, magnetic roll separator is usually employed. The separator is composed of several segments such as electromagnetic feeder, Hopper, ...
Tags: industry knowledge, learning center, vibratory feeder, feeder
Royal Philips Electronics has started working on a technology that will significantly reduce its dependence on rare earth minerals for creating its light-emitting diode ( LED ) lighting products. "We have launched some innovation ...
Tags: rare earth