BP restarted Monday operations to stream dispersants directly into the main Gulf of Mexico oil leak despite fears the chemicals could themselves be harmful to the environment.
Environment
May 11, 2010
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(PhysOrg.com) -- A Penn State biologist and his collaborators have developed a new method for tracking seed movement and germination. According to Tomás Carlo, assistant professor of biology at Penn State and the ...
Ecology
Feb 26, 2010
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(PhysOrg.com) -- Even if you are not a cook, you might have wondered why a pinch of flour (or any small particles) thrown into a bowl of water will disperse in a dramatic fashion, radiating outward as if it was exploding. ...
General Physics
Nov 16, 2009
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(PhysOrg.com) -- Los Alamos researchers in collaboration with colleagues in US and Europe report on the observation of a kink in the dispersion of f-electrons in USb2.
General Physics
Feb 2, 2009
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