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Results 541 - 550 of 581 for Alternative energy

Solar Cell Efficiency Boosted by Nanoparticles

News - 21 Feb 2008

The electrons in nanoparticles of noble metal oscillate together apace with the frequency of the light. This phenomenon can be exploited to produce better and cheaper solar cells, scientists at...
LED Bulbs - The Green Bulbs of the Future

News - 20 Feb 2008

When choosing the greenest option for lighting your home or office, look to the new light emitting diode (LED) light bulbs as the next generation green alternative. Currently, compact fluorescent...
Electromagnetic Energy to Test Blood-Sugar Level

News - 18 Feb 2008

For diabetics, the daily routine of pricking their finger to check blood-sugar levels can be an annoying and inconvenient task. But now, a Baylor University researcher has developed an electromagnetic...
Wal-Mart Begins Distribution of Solar Battery Chargers

News - 12 Feb 2008

ICP Solar Technologies Inc., a developer, manufacturer and marketer of solar panels and products, today announced that Wal-Mart Stores Inc, the world's largest retail distributor, will carry the...
Racing a Charged Particle at Light Speed

News - 6 Feb 2008

Imagine trying to catch up to something moving close to the speed of light - the fastest anything can move - and sending ahead information in time to make mid-path flight corrections. Impossible? Not...
Syneron Unveils Laser-Assisted Lipolysis System at Dermatology Meeting

News - 1 Feb 2008

Syneron Medical Ltd., an innovator in the development, marketing and sales of elos combined-energy medical aesthetic devices, today announced the company will preview two new technologies at the...
Emcore Supplies 700 Megawatt of Solar Energy Over Multiple Years

News - 31 Jan 2008

EMCORE Corporation, a leading provider of compound semiconductor-based components and subsystems for the broadband, fiber optic, satellite, and terrestrial solar power markets, announced today that it...
Progress Lighting Introduces Line of Residential Lighting

News - 29 Jan 2008

New products introduced by Progress Lighting this year feature a variety of indoor and outdoor collections, as well as additions to the EVERLUME LED (light emitting diode) residential lighting line....
Zecotek Receives Solid-State Photo Detector Order from Geneva University

News - 27 Jan 2008

Zecotek Photonics Inc. today announced that it has received an order for its proprietary Micro-pixel Avalanche Photo Diode (MAPD) solid-state photo detectors from the University of Geneva,...
Invisible Wires Hold the Key to Making Solar Cells More Affordable

News - 26 Jan 2008

Millions of nearly invisible wires may hold the answer to making solar cells a more affordable source of alternative energy. The Department of Engineering Physics at McMaster University,...