News tagged with high
Advanced nuclear fuel sets global performance record
Nov 17, 2009 |
4.5 / 5 (21) |
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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).
Oak Ridge 'Jaguar' supercomputer is World's fastest
Nov 16, 2009 |
4.5 / 5 (13) |
2
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 ...
Ancient high-altitude trees grow faster as temperatures rise
Space & Earth / Earth Sciences
Nov 16, 2009 |
4.2 / 5 (11) |
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PIC=32536:left]Increasing temperatures at high altitudes are fueling the post-1950 growth spurt seen in bristlecone pines, the world's oldest trees, according to new research.
Mars: Chaotic terrain between Kasei Valles and Sacra Fossae
Space & Earth / Space Exploration
Nov 06, 2009 |
4.8 / 5 (8) |
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(PhysOrg.com) -- Mars Express flew over the boundary between Kasei Valles and Sacra Fossae and imaged the region, acquiring spectacular views of the chaotic terrain in the area.
Epson's new 4K panel for 3LCD projectors
Nov 10, 2009 |
4.7 / 5 (7) |
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(PhysOrg.com) -- Seiko Epson Corporation has announced the world's first 4K panel for 3LCD (liquid crystal display) projectors. The panel will enable the projectors to produce a bright image of 4096 x 2160 ...
Frost-Covered Phoenix Lander Seen in Winter Images
Space & Earth / Space Exploration
Nov 05, 2009 |
4.6 / 5 (5) |
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(PhysOrg.com) -- Winter images of NASA's Phoenix Lander showing the lander shrouded in dry-ice frost on Mars have been captured with the High Resolution Imaging Science Experiment, or HiRISE camera, aboard ...
High salt intake directly linked to stroke and cardiovascular disease
Nov 24, 2009 |
4.6 / 5 (5) |
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High salt intake is associated with significantly greater risk of both stroke and cardiovascular disease, concludes a study published in the BMJ today.
Powerful laser sheds light on fast ignition and high energy density physics
Nov 02, 2009 |
3.8 / 5 (5) |
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A new generation of high-energy (>kJ) petawatt (HEPW) lasers is being constructed worldwide to study high intensity laser matter interactions, including fast ignition. Fast ignition is a laser-based technique ...
YouTube to support 1080p high-definition videos
Nov 13, 2009 |
4.8 / 5 (4) |
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(AP) -- YouTube says starting next week it will support the same high-resolution video that can now be seen on flat screen TVs.
Study to explore if more sleep will help teens shake off depression
Nov 05, 2009 |
5 / 5 (2) |
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(PhysOrg.com) -- After a late night of texting or updating Facebook, it's hardly surprising that many teenagers show up groggy for school, which studies have shown can diminish academic performance. To address this troubling ...
New 'Call of Duty' could set entertainment record
Nov 06, 2009 |
3 / 5 (3) |
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(AP) -- This holiday season's biggest entertainment blockbuster likely will be a sequel to a popular franchise, with jarring depictions of war and an intricate story of good versus evil. It could easily rake ...
Gullies and Flow Features on Crater Wall
Space & Earth / Space Exploration
Nov 26, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- This image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter shows a sample of the variety and complexity of processes that may occur ...
Distal Rampart of Crater in Chryse Planitia
Space & Earth / Space Exploration
Nov 13, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- Impact craters on Mars are kind of neat. Many of them look very different than impact craters seen on Earth's moon or Mercury. Fresh lunar and Mercurian craters have ejecta blankets that look ...
Physicians Explore Link Between Vitamin D Deficiency and Hypertension
Nov 25, 2009 |
5 / 5 (1) |
1
(PhysOrg.com) -- Drs. William White and Pooja Luthra at the University of Connecticut Health Center are investigating a possible link between vitamin D deficiency and high blood pressure.
Low-income women 4 times more likely to report fair or poor health
Nov 30, 2009 |
5 / 5 (1) |
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Low-income women are four times more likely than higher-income women to report fair or poor health and nearly twice as likely to report a health condition that limits their basic physical activities, according to a new policy ...
