(PhysOrg.com) -- Samsung Electronics announced the development of a 1-Gbit DRAM chip. It features a 512-pin wide I/O interface that is designed for a variety of mobile applications including smartphones and tablet PC's.
Disasters such as floods, tsunamis, and earthquakes often result in the spread of diseases like gastroenteritis, giardiasis and even cholera because of an immediate shortage of clean drinking water. Now, chemistry researchers ...
Bio & Medicine
Feb 23, 2011
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The results of 12 years of research by the 'Challenging Racism Project' were released today, providing a national picture of racism, ethnic relations and cultural diversity in Australia.
Social Sciences
Feb 23, 2011
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Much of the Mississippi River's sediment load doesn't come from field runoff, according to work by scientists at the U.S. Department of Agriculture (USDA). Instead, the scientists with USDA's Agricultural Research Service ...
Environment
Feb 23, 2011
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Researchers from Purdue University has reproduced portions of the female breast in a tiny slide-sized model dubbed "breast on-a-chip" that will be used to test nanoparticle-based approaches for the detection and treatment ...
Bio & Medicine
Feb 23, 2011
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As an embryo grows towards its final adult form, the initial fertilized egg cell must divide many times over into cells that will become specialized and form the many different tissues and organs of the body.
Cell & Microbiology
Feb 23, 2011
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The asteroid Kleopatra, like its namesake, the last pharaoh and queen of Egypt, gave birth to twins – two moons probably spawned by the asteroid sometime in the past 100 million years.
Space Exploration
Feb 23, 2011
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Imagine a priceless painting that has been all but ruined by a ravaging storage room fire. The beautiful paint, painstakingly applied in a multitude of colors, is obscured by layers of dark soot. A masterpiece appears to ...
Space Exploration
Feb 23, 2011
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An assessment report to be released this week by the United Nations Environment Program and the World Meteorological Organization shows that reducing emissions of two common air pollutants -- black carbon and gases integral ...
Earth Sciences
Feb 23, 2011
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Most newly produced proteins in a cell need to be transported to the proper place before they can be put to work. For proteins to find their way, they have a built-in signal linked to them, a kind of address label. Moreover, ...
Cell & Microbiology
Feb 23, 2011
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