Tuesday, July 27, 2010
Lithiated Graphite in Fusion Reactors
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Nuclear fusion powers the stars and could be used to supply clean energy on Earth. A nuclear fusion plant would produce ten times more energ...
Sunday, July 25, 2010
Buckyballs in Space
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In 1970, Japanese professor Eiji Osawa predicted the existence of buckyballs. In 1985, Buckminster Fullerenes were first observed in the lab...
Wednesday, July 21, 2010
Nanoparticles in Sunscreens
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Titanium dioxide and zinc oxide are currently used for sunscreens because they absorb and scatter light. University of Tennessee, Knoxville,...
Sunday, July 18, 2010
Growing Glycine Crystals
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Chemists from New York University and St. Petersburg State University have been observing the growth of crystals of hippuric acid, a deriva...
Wednesday, July 14, 2010
Topological Insulators
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In an electrical conductor, negatively charged electrons can hop between atoms and move freely in their interior or on the surface. These fr...
Monday, July 12, 2010
Growing Egg Shells
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For a long time scientists have believed that a chicken egg shell protein called ovocledidin-17 (OC-17) played a part in the formation of eg...
Wednesday, July 7, 2010
Stripping Neon
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The Linac Coherent Light Source (LCLS) delivers an intense pulse of X-rays designed to image atoms and molecules. When the LCLS X-rays are t...
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