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New path to more efficient organic solar cells uncovered
2013-01-07 19:45:00| Climate Ark Climate Change & Global Warming Newsfeed
ScienceDaily: Why are efficient and affordable solar cells so highly coveted? Volume. The amount of solar energy lighting up Earth's land mass every year is nearly 3,000 times the total amount of annual human energy use. But to compete with energy from fossil fuels, photovoltaic devices must convert sunlight to electricity with a certain measure of efficiency. For polymer-based organic photovoltaic cells, which are far less expensive to manufacture than silicon-based solar cells, scientists have long believed...
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Garmin Oregon shoots photographs and keeps you on the path
2013-01-07 16:17:57| Telecom - Topix.net
Garmin has just announced the launch of its new Oregon GPS devices. More than just a GPS, the Oregon features a built-in 8MP autofocus camera for you to capture memories, landmarks, or interesting events that occur on your trips.
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LEDtronics Lights up Pasadena's Green City Path
2013-01-04 06:00:00| Industrial Newsroom - All News for Today
Post-Top LED Street Lamps Help the City of Roses Reduce Energy and Maintenance Costs, Carbon Footprint Torrance, Calif.,- Ever since it erected its first lamp posts in the late 1890s, with electricity generated from its own municipal power plant a decade later, street lighting in the City of Pasadena, California, has undergone many changes in the ensuing decades with every new innovation in lighting. The latest such technology that the city has adopted in the last several years may be its ...This story is related to the following:Vision SystemsGreen & CleanSearch for suppliers of: Hazardous Location Fluorescent Fixtures | Bulbs
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