(PhysOrg.com) -- New results by scientists at Umeľ University, Sweden, show that not only water but also alcohol solvents can be inserted to expand the structure of graphite oxide under high pressure conditions. The ...
Nanomaterials
Dec 21, 2009
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An ancient Confucian philosopher once said, "I love the lotus because while growing from mud, it is unstained."
Condensed Matter
Oct 22, 2009
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(PhysOrg.com) -- Scientists are seeing sub-surface water ice that may be 99 percent pure halfway between the north pole and the equator on Mars, thanks to quick-turnaround observations from orbit of fresh meteorite impact ...
Space Exploration
Sep 24, 2009
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(PhysOrg.com) -- Below 0 °C, water turns to ice. But beyond that, or below about -75 °C, the ice may turn back into liquid water. While scientists have previously predicted this phase transition with computer simulations, ...
(PhysOrg.com) -- New images from the HiRISE experiment detail patterns of dust carried by gas from beneath the seasonal ice cap.
Space Exploration
Mar 25, 2009
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The most abundant material on Earth exhibits some unusual chemical properties when placed under extreme conditions.
Materials Science
Mar 20, 2009
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The planet Mars has a moon named Deimos, so it seems only appropriate that the ocean observatory MARS in Monterey Bay have its own DEIMOS. This DEIMOS, however, is an underwater acoustic package designed to monitor movements ...
Environment
Mar 19, 2009
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