In the scope of his innovative project ALEGRA the AMO nanoelectronics group of Dr. Max Lemme was able to manufacture top-gated transistor-like field-effect devices from monolayer graphene.
Condensed Matter
Feb 8, 2007
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U.S. scientists have created a new method of rapidly engineering complex micro-scale patterns and 3D microstructures from biocompatible proteins.
Feb 8, 2007
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Are hackers trying to get into your computer right now? And what are they up to? A study by the University of Maryland's A. James Clark School of Engineering is one of the first to quantify the near-constant rate of hacker ...
Computer Sciences
Feb 8, 2007
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Samsung today announced a new addition to its Ultra portfolio with the introduction of Ultra Smart F700. This revolutionary mobile phone will be showcased at 3GSM World Congress, the largest telecommunications event, next ...
Consumer & Gadgets
Feb 8, 2007
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Two-winged insects such as houseflies and mosquitoes that are active during the light of day rely on their vision for flight control, but they also get help from organs called halteres, which grow where a second set of wings ...
Feb 8, 2007
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In work that could dramatically boost the capabilities of "lab on a chip" devices, MIT researchers have created a way to use tiny bubbles to mimic the capabilities of a computer.
Nanophysics
Feb 8, 2007
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Researchers at the U.S. Department of Energy's Argonne National Laboratory have discovered new information on the behavior of nano-engineered platinum surfaces – information that may bring polymer electrolyte membrane fuel ...
Condensed Matter
Feb 8, 2007
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The high-tech American soldier, equipped with computers, radios and night-vision goggles, has become a familiar image. However, less well known are the physical and logistical burdens associated with carrying all of that ...
Engineering
Feb 8, 2007
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Climatologists at the NASA Goddard Institute for Space Studies (GISS) in New York City have found that 2006 was the fifth warmest year in the past century.
Environment
Feb 8, 2007
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As the search for alternative fuel sources intensifies, more and more attention has been focused on ethanol-a fuel many see as desirable because it burns cleanly and can be produced from plants.
Feb 8, 2007
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