News tagged with elements
China's monopoly on 17 key elements sets stage for supply crisis
China's monopoly on the global supply of elements critical for production of computer hard disc drives, hybrid-electric cars, military weapons, and other key products — and its increasingly strict limits on exports — is setting ...
Sep 01, 2010 |
5 / 5 (2) |
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Scientists concerned about environmental impact of recycling of e-waste
(PhysOrg.com) -- Much of the world's electronic waste is being shipped to China for recycling and the cottage industry that has sprung up there to recover usable materials from computers, cell phones, televisions and other ...
Aug 26, 2010 |
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The strange case of solar flares and radioactive elements
(PhysOrg.com) -- When researchers found an unusual linkage between solar flares and the inner life of radioactive elements on Earth, it touched off a scientific detective investigation that could end up protecting the lives ...
Aug 23, 2010 |
4.9 / 5 (88) |
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Incredible shrinking moon is revealed by the Lunar Reconnaissance Orbiter
The Lunar Reconnaissance Orbiter is revealing previously undetected landforms that indicate the moon is shrinking. The findings are reported in a paper, "Evidence of Recent Thrust Faulting on the Moon Revealed ...
Space & Earth / Space Exploration
Aug 19, 2010 |
4.3 / 5 (18) |
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Seeing a Stellar Explosion in 3D (w/ Video)
(PhysOrg.com) -- Astronomers using ESO’s Very Large Telescope have for the first time obtained a three-dimensional view of the distribution of the innermost material expelled by a recently exploded star. The ...
Aug 04, 2010 |
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An Alchemist's Dream: Superatoms Mimic Elements
(PhysOrg.com) -- Dr. Will Castleman and his team have discovered clusters of atoms that mimic some of the properties of other elements. Called "superatoms," these clusters of atoms behave like a single "superatom" ...
Jul 29, 2010 |
4.9 / 5 (8) |
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Physicists hunt for a trace of the elusive, invisible geoneutrino
Princeton University proclaimed this month that some of its physicists had helped discover an invisible particle known as a geoneutrino.
Jul 26, 2010 |
4.9 / 5 (20) |
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Researchers discover water on the moon is widespread, similar to Earth's
Researchers at the University of Tennessee, Knoxville, are once again turning what scientists thought they knew about the moon on its head.
Space & Earth / Space Exploration
Jul 21, 2010 |
5 / 5 (23) |
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International team explores rural Galilee and finds ancient synagogue
Among various important discoveries, the 2010 Kinneret Regional Project discovered an ancient synagogue, in use at around 400 AD. This year’s archeological focus is the first systematic excavation on Horvat Kur, a village ...
Other Sciences / Archaeology & Fossils
Jul 07, 2010 |
4.5 / 5 (2) |
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Elemental bones: Bone samples could be the ultimate biomarker for environmental pollution
Exposure to chemical pollutants is of growing concern to regulators, health workers, and environmentalist groups alike. Now, researchers in the US and Russia have demonstrated that samples of human bone can act as a biological ...
Jun 16, 2010 |
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Heavy metal glass helps light go the distance
The fiber optic cable networks linking the world are an essential part of modern life. To keep up with ever-increasing demands for more bandwidth, scientists are working to improve the optical amplifiers that boost fiber ...
Jun 16, 2010 |
4.8 / 5 (4) |
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Moon whets appetite for water
Scientists at the Carnegie Institution's Geophysical Laboratory, with colleagues, have discovered a much higher water content in the Moon's interior than previous studies. Their research suggests that the ...
Space & Earth / Space Exploration
Jun 14, 2010 |
4.6 / 5 (18) |
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Tracking phosphorus runoff from livestock manure
Nutrient runoff from livestock manure is a common source of agricultural pollution. Looking for an uncommon solution, a team of scientists has developed an application of rare earth elements to control and track runoff phosphorus ...
Jun 14, 2010 |
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Fresh insight into the origins of Planet Earth
For the first time, an international team of researchers has incorporated extensive geochemical data on the formation of Earth into a model - with surprising results: more models can be used for the process ...
Space & Earth / Earth Sciences
Jun 03, 2010 |
4.3 / 5 (6) |
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Hubble Finds Star Eating a Planet
(PhysOrg.com) -- The hottest known planet in the Milky Way galaxy may also be its shortest-lived world. The doomed planet is being eaten by its parent star, according to observations made by a new instrument ...
May 20, 2010 |
4.9 / 5 (23) |
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