News tagged with high
Is Everything Made of Mini Black Holes?
May 18, 2009 |
4.6 / 5 (54) |
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(PhysOrg.com) -- In trying to understand how gravity behaves on the quantum scale, physicists have developed a model that has an interesting implication: mini black holes could be everywhere, and all particles ...
In the warming West, climate most significant factor in fanning wildfires' flames
Jun 26, 2009 |
4.6 / 5 (37) |
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The recent increase in area burned by wildfires in the Western United States is a product not of higher temperatures or longer fire seasons alone, but a complex relationship between climate and fuels that varies among different ...
Advanced nuclear fuel sets global performance record
Nov 17, 2009 |
4.5 / 5 (20) |
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(PhysOrg.com) -- Idaho National Laboratory scientists have set a new world record with next-generation particle fuel for use in high temperature gas reactors (HTGRs).
The Ultimate Long Distance Communication
Space & Earth / Space Exploration
Aug 19, 2009 |
4.4 / 5 (19) |
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Anyone who's vacationed in the mountains or lived on a farm knows that it's hard to get good internet access or a strong cell phone signal in a remote area. Communicating across great distances has always ...
Pinning Down Superconductivity to a Single Layer
Oct 29, 2009 |
4.9 / 5 (16) |
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(PhysOrg.com) -- Using precision techniques for making superconducting thin films layer-by-layer, physicists at the U.S. Department of Energy's Brookhaven National Laboratory have identified a single layer ...
Scientists see water ice in fresh meteorite craters on Mars
Space & Earth / Space Exploration
Sep 24, 2009 |
4.8 / 5 (16) |
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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 ...
New insights, and a new angle, on high-temperature superconductivity
Jun 29, 2009 |
4.9 / 5 (15) |
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(PhysOrg.com) -- A Princeton-led research team has revealed surprising information about how electron behavior influences the conduction of electricity in a class of high-temperature superconductors. An increased ...
Alzheimer's researchers find high protein diet shrinks brain
Medicine & Health / Neuroscience
Oct 20, 2009 |
4.7 / 5 (15) |
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One of the many reasons to pick a low-calorie, low-fat diet rich in vegetables, fruits, and fish is that a host of epidemiological studies have suggested that such a diet may delay the onset or slow the progression of Alzheimer's ...
Fire Meets Ice: Superhot And Supercold Remarkably Similar In The 'Fermion' World (w/ Video)
Aug 04, 2009 |
4.9 / 5 (14) |
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Trapping and cooling a microscopic clump of gas and then suddenly releasing it would normally result in the gas rapidly expanding outward in all directions, like a spherical bubble.
Active Shutter 3D Technology for HDTV
Sep 25, 2009 |
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(PhysOrg.com) -- Sony and Panasonic have recently announced a new technology, called "active shutter" for producing the experience of 3D on high definition TVs. The first models are expected to be available ...
Your arteries on Wonder bread
Jun 25, 2009 |
5 / 5 (12) |
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Doctors have known for decades that foods like white bread and corn flakes aren't good for cardiac health. In a landmark study, new research from Tel Aviv University now shows exactly how these high carb foods increase the ...
Scientists Observe Liquid Water Below Freezing
Jun 24, 2009 |
4.2 / 5 (14) |
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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 ...
Geological landforms indicate 'recent' warm weather on Mars
Space & Earth / Space Exploration
Jun 29, 2009 |
4.5 / 5 (13) |
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(PhysOrg.com) -- New research led by a UK scientist indicates that Mars had significantly warmer weather in its recent past than previously thought. The research, funded by the UK’s Science and Technology ...
Oak Ridge 'Jaguar' supercomputer is World's fastest
Nov 16, 2009 |
4.5 / 5 (13) |
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An upgrade to a Cray XT5 high-performance computing system deployed by the Department of Energy has made the "Jaguar" supercomputer the world's fastest. Located at Oak Ridge National Laboratory, Jaguar is ...
Research pokes holes in Hubbard model: Could help solve enigma of high-temperature superconductors
Aug 19, 2009 |
4.2 / 5 (13) |
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New UBC research has literally and figuratively poked holes in single-band Hubbard physics--a model that has been used to predict and calculate the behavior of high-temperature superconductors for 20 years.
