Luminescent materials are increasingly starring in many aspects of our daily lives. They can be found in traffic lights, computer screens, smartphones and tablets, Euro banknotes, medical devices, and films for X-rays and ...
Energy & Green Tech
Jun 24, 2013
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It's a gnawing frustration of modern office life. You're sitting quietly—too quietly—in an office or carrel, and suddenly the lights go off.
Engineering
Jun 5, 2013
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New research by The University of Nottingham and energy company E.ON could help people to save money on their energy bills by identifying which of their household electrical appliances are using the most power.
Energy & Green Tech
Feb 25, 2013
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The last 10 years have seen a flurry of research on an emerging technology called compressed sensing. Compressed sensing does something that seems miraculous: It extracts more information from a signal than the signal would ...
Engineering
Feb 1, 2013
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(Phys.org)—Researchers from Yale University, the University of California, Davis, and the U.S. Environmental Defense Fund argue in a Nature commentary piece that those who suggest the rebound effect, as it applies to energy ...
(Phys.org)—EPFL scientists have found that reorganizing the inner architecture of the processors used in massive data processing centers can yield significant energy savings. Their work is part of the EcoCloud program.
Computer Sciences
Nov 26, 2012
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(Phys.org) -- Swiss researchers at EPFL have developed a device intended for monitoring and saving the energy consumed by large data centers. It was developed in collaboration with Credit Suisse, which has used it to equip ...
Energy & Green Tech
May 28, 2012
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A team of students from the Bourns College of Engineering at the University of California, Riverside have been selected for a $15,000 grant from the EPA to develop a system could cut electricity bills up to 16 percent by ...
Energy & Green Tech
Jun 16, 2011
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(PhysOrg.com) -- To reduce energy consumption in commercial buildings, computer scientists at the University of California, San Diego have come up with a way to use real-time occupancy sensors and computer algorithms to create ...
Engineering
Apr 14, 2011
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In a new study, EMPA researchers have investigated the ecobalances of various household light sources. In doing so not only did they take into account energy consumption, but also the manufacture and disposal processes. They ...
Environment
Oct 22, 2010
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