An international research team led by Tim Nilsen, Ph.D., a professor of medicine and biochemistry and the director of the School of Medicine's Center for RNA Molecular Biology, has discovered an unexpected mechanism governing ...
Dec 24, 2008
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(PhysOrg.com) -- Their names are now part of exploration history - Sea of Tranquility, Ocean of Storms, Frau Mauro, Hadley Rille, Descartes and Taurus-Littrow. They are the sites on the lunar surface visited by America's ...
Space Exploration
Dec 24, 2008
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Eaton Corporation is using IBM modeling software to develop series hydraulic hybrid systems. Replacing a vehicle’s conventional drive train and transmission, the series hydraulic hybrid (SHH) system promises dramatic fuel ...
Software
Dec 24, 2008
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(PhysOrg.com) -- In higher organisms, the genetic material is confined and protected in the cell nucleus. In order for a healthy cell to function, the DNA must send manufacturing orders through the double membrane of the ...
Dec 24, 2008
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(PhysOrg.com) -- Most of the knowledge and services potentially available on the worldwide web can’t be accessed through browsers and websites. A new European research project has devised a smart toolkit that unlocks and ...
Computer Sciences
Dec 24, 2008
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Researchers have what they think may be a basic recipe for capturing and maintaining indefinitely the most fundamental of embryonic stem cells from essentially any mammal, including cows, pigs and even humans. Two new studies ...
Dec 24, 2008
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(PhysOrg.com) -- Researchers have discovered the atomic structure of a powerful "molecular motor" that packages DNA into the head segment of some viruses during their assembly, an essential step in their ability to multiply ...
Dec 24, 2008
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Researchers at the University of Southern California (USC) have, for the first time in history, derived authentic embryonic stem (ES) cells from rats. This breakthrough finding will enable scientists to create far more effective ...
Dec 24, 2008
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The influence of femtosecond laser-induced damages on viability of olfactory ensheathing cells is investigated. Several cytokinetic phenomena including intracellular calcium wave, cellular morphologic change, recovery and ...
Dec 24, 2008
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