News

Using Algae to Safeguard Water Supplies

Oak Ridge National Laboratory researchers have refined a method for detecting contaminants in municipal water supplies. Their work shows that the technology, which uses algae, has broader applications than expected.

Posted in: Environmental Monitoring, Green Design & Manufacturing, News, GDM

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NIST Gets the Dirt on Soil

NIST has issued three new certified reference materials for soil. Intended for use as controls in testing laboratories, the new Standard Reference Materials (SRMs) will aid in determining soil quality, detecting soil contamination, and monitoring cleanup efforts from accidental spills or atmospheric deposition.

Posted in: Environmental Monitoring, Remediation Technologies, Green Design & Manufacturing, News, GDM

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Class AAA Solar Simulators

Oriel Sol3A™ solar simulators from Newport Corporation (Irvine, CA) are available in sizes from 2 x 2, 4 x 4, 6 x 6, and 8 x 8 inches, making them ideal for the test and measurement of solar cells.

Posted in: Solar Power, Renewable Energy, Energy, News, Products, GDM

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DOE Invests in Improving SSL

Today, DOE Secretary Steven Chu announced the investment of up to $6.4 million (including $4.6 million from the American Recovery and Reinvestment Act) for advancing research and development of next generation high-efficiency lighting.

Posted in: Energy Efficiency, Energy, Lighting, Government Initiatives, Government, News, GDM

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Paintable Solar Cells

Using nanoparticle “inks” developed at University of Texas at Austin, solar cells could be printed more cheaply - with a roll-to-roll printing process on a plastic substrate or stainless steel. The prospect of painting the inks onto a rooftop or building is not far-fetched.

Posted in: Building Technologies, Solar Power, Renewable Energy, Energy, News, GDM

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Breakthrough, Ultrathin LEDs

A new LED display process developed by an international team of researchers offers properties like see-through construction and mechanical flexibility - which would be impossible to achieve with existing technologies.

Posted in: Energy Efficiency, Energy, Lighting, News, GDM

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Fuel Cell/Battery-Powered UAV Takes Flight

EnergyOr Technologies Inc., of Montreal, Canada, has designed, constructed, and tested an Unmanned Aerial Vehicle (UAV) platform to demonstrate its fuel cell hybrid technology. EnergyOr's system will achieve 8 hours flight endurance in the near future.

Posted in: Batteries, Electronics & Computers, Alternative Fuels, Green Design & Manufacturing, Transportation, News, Products, GDM

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