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Cell death, or apoptosis, is a naturally occurring and necessary biological process. In apoptosis, the 92 amino acid BAX protein inserts itself into mitochondrial membranes
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Carbon trapped in the top few meters of permafrost soils across nearly 19 million square kilometers of northern regions could be released at a rate of about two to five times greater than previous estimates. This is the conclusion of 41 international scientists who publish on various aspects of perm...
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To comply with the mandate to increase the use of alternative fuels, the Coast Guard has enlisted the help of Oak Ridge National Laboratory researchers with expertise in fuels and engines. "The Coast Guard has decided to use biobutanol rather than ethanol to mix with gasoline in their smaller craft,...
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A clearer understanding of magnetic interactions in insulating materials can help in developing magnets for motors in electric vehicles and can enhance the performance of magnets in many other devices. Researchers expected that introducing atoms of a nonmagnetic material into a magnetic insulator wo...
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Relief agencies working to assist victims of Sunday's tsunamis in the Indian Ocean are using a demographic database developed at the Department of Energy's Oak Ridge National Laboratory.
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Four researchers at the Department of Energy's Oak Ridge National Laboratory have been elected fellows of the American Physical Society (APS), and another three have joined the fellowship of the Institute of Physics.
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Christmas costs can make us all a bit less jolly, but there are a number of ways even Ole St. Nick can save money throughout the year and help offset the high cost of the holiday.

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A regional professional society of physicists and a leading science publication have recently honored Thomas Thundat, of the Department of Energy's Oak Ridge National Laboratory, for excellence in scientific research.
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The U.S. Department of Energy has announced its decision to extend the UT-Battelle contract for operation of the Department's Oak Ridge National Laboratory for an additional five years.
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Sophisticated computational technology is enabling biologists to collect data that could lead to all types of science breakthroughs. The Department of Energy's Oak Ridge and Pacific Northwest national laboratories are teaming to learn about new aspects of biological research through the...