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IEEE Spectrum October 2011 David Schneider |
Financial Trading at the Speed of Light Technology has allowed the pace of financial trading to approach its theoretical limits |
IEEE Spectrum October 2011 Mark Anderson |
Footfalls for Phone Calls New tech could power portable gadgets with every step. The idea of harvesting body energy for portable electronics is certainly not new, although some of this technology is. |
IEEE Spectrum October 2011 David Schneider |
A DIY On-screen Display Overlaying text on video is easy with an Arduino and a Maxim 7456 chip |
IEEE Spectrum October 2011 |
LCDs' Bright Future Three separate advances are making TVs lighter and cheaper |
Chemistry World September 29, 2011 Carl Saxton |
Breathing life into medical devices US scientists have made a device that converts air flow from human breath into electricity. The device could serve as a power source for implantable biomedical devices. |
Chemistry World September 26, 2011 Simon Hadlington |
Electric vehicles set to charge ahead 'There is a big effort to improve lithium ion batteries for electric vehicles and largely the outcome will be dictated by how the consumer reacts,' says Daniel Abraham, a battery expert at the Argonne National Laboratory in the US. |
Chemistry World September 21, 2011 Kate McAlpine |
Laser can detect explosive traces at a distance Researchers at the Massachusetts Institute of Technology, have developed a laser-based explosives detector that can spot 2,4,6-trinitrotoluene at concentrations of 1ng/cm 2, from 15cm away. |
Chemistry World September 18, 2011 James Mitchell Crow |
Zeolites under the fluorescence microscope Bert Weckhuysen and his colleagues at Utrecht University in the Netherlands, in collaboration with US chemical company Albemarle, have shown that confocal fluorescence microscopy can be used to probe the properties and performance of zeolites, arguably the most important industrial catalysts. |
Chemistry World September 15, 2011 Elinor Richards |
Electricity - Any Time, Any Place An energy scavenger device that can convert both solar energy and movement energy into electricity to power portable electronics has been made by scientists from Korea and the US. |
National Defense October 2011 Stew Magnuson |
Search-and-Rescue Robots Needed, But Market Has Yet to Develop The director of the Center for Robot-Assisted Search and Rescue at Texas A&M University, has kickstarted an organization that will find teams of engineers willing to travel to disaster zones with their ground-, air- or sea-based machines. |
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