(PhysOrg.com) -- A recently published Pacific Northwest National Laboratory study of a naturally bioreduced sediment sample from a former uranium mill tailings site reveals insights that enhance understanding of the long-term ...
Environment
Nov 18, 2009
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Researchers at the Department of Energy's Oak Ridge National Laboratory have found that nitrogen atoms in the compound uranium nitride exhibit unexpected, distinct vibrations that form a nearly ideal realization of a physics ...
General Physics
Oct 23, 2012
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Gudiya Das whines as flies settle on her face, waiting for her mother to swat them while she lies on a cot in Ichra, one in a cluster of villages around India's only functioning uranium mines.
Environment
Dec 5, 2011
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New research has revealed that some events in Earth's history happened more recently than previously thought.
Earth Sciences
Mar 29, 2012
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Decades after a uranium mine is shuttered, the radioactive element can still persist in groundwater at the site, despite cleanup efforts.
Materials Science
Feb 3, 2017
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Materials scientists from the National University of Science and Technology "MISIS" (NUST MISIS) developed a unique sandwich steel-vanadium-steel material that is able to withstand temperatures of up to 700°C, hard radiation ...
Materials Science
Mar 19, 2019
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A new U.S. Geological Survey study provides an updated, statewide estimate of high levels of naturally occurring arsenic and uranium in private well water across Connecticut. This research builds on a USGS report published ...
Environment
Apr 6, 2021
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Iranian leaders have threatened to withdraw from a 2015 agreement that limits their nation's nuclear activities. Under the deal, the United States and five other world powers lifted economic sanctions they had imposed to ...
Political science
Jun 19, 2019
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(Phys.org) —A team of Lawrence Livermore National Laboratory (LLNL) researchers has pioneered the use of a long-standing technology for a new application—analyzing the chemical composition of uranium samples.
Analytical Chemistry
Oct 3, 2013
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(PhysOrg.com) -- At a former uranium mill-tailing site in Rifle, Colorado, scientists are studying how microbes interact with minerals and metals to better understand processes that can help remediate the site. Electron microscopy, ...
Cell & Microbiology
Apr 26, 2011
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