News tagged with red dwarf
Finding Twin Earths: Harder Than We Thought
Mar 20, 2009 |
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(PhysOrg.com) -- Does a twin Earth exist somewhere in our galaxy? Astronomers are getting closer and closer to finding an Earth-sized planet in an Earth-like orbit. NASA's Kepler spacecraft just launched to ...
Refining the search for new planets
Feb 03, 2009 |
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(PhysOrg.com) -- SF State's planet hunting team is trying new avenues of investigation in the quest to discover planets beyond our solar system. At the American Astronomical Society (AAS) meeting in January, ...
Brown Dwarfs Don't Hang Out With Stars
Jan 05, 2009 |
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(PhysOrg.com) -- Brown dwarfs, objects that are less massive than stars but larger than planets, just got more elusive, based on a study of 233 nearby multiple-star systems by NASA's Hubble Space Telescope. ...
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Tough yet stiff deer antler is materials scientist's dream
15 hours ago |
3 / 5 (1) |
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Prized for their impressive antlers, red deer have been caught in the hunters' sights for generations. But a deer's antlers are much more than decorative. They are lethal weapons that stags crash together when duelling. John ...
Scientists reveal 'protector' gene behind 50-fold increase in number of bowel tumours
Nov 26, 2009 |
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(PhysOrg.com) -- Cancer Research UK scientists have shown that deleting a single gene can increase the average number of tumours in the bowel by 50-fold, according to research published in PNAS today.
Ginkgo biloba doesn’t prevent cardiovascular events but may have potential peripheral artery disease benefits
Nov 26, 2009 |
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(PhysOrg.com) -- Ginkgo biloba didn’t prevent cardiovascular death or major events such as heart attack and stroke in people age 75 and older, but the herb may affect peripheral vascular disease, according to research reported ...
Post Office card error leaves Italians in the red: report
Nov 26, 2009 |
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A computer glitch left Italian Post Office customers in the red by processing card transactions at 100 times their value, Italian press reported Thursday.
Managing doctors' practices made easier with new software
Nov 25, 2009 |
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(PhysOrg.com) -- A McMaster University-led research team has developed an innovative software tool that gives family doctors up-to-date information on their patients in two seconds or less.
Engineers, doctors develop novel material that could help fight arterial disease
Nov 25, 2009 |
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A fortuitous discovery that grew out of a collaboration between UCLA engineers and physicians could potentially offer hope to the nearly 10 million Americans who suffer from peripheral arterial disease.
New Nokia 6700 slide and Nokia 7230 unveiled
Electronics / Consumer & Gadgets
Nov 25, 2009 |
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Nokia today unveiled two new 3G slider phones, the Nokia 6700 slide and Nokia 7230, made for the design-conscious consumer and optimized for socializing and sharing with those closest to you.
Cosmic 'Dig' Reveals Vestiges of the Milky Way's Building Blocks
Nov 25, 2009 |
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(PhysOrg.com) -- Peering through the thick dust clouds of our galaxy's "bulge" (the myriads of stars surrounding its center), a team of astronomers has unveiled an unusual mix of stars in the stellar grouping ...
Houses of the rising sun: Research sheds new light on Ancient Greeks
Other Sciences / Archaeology & Fossils
Nov 25, 2009 |
4.3 / 5 (3) |
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New research at the University of Leicester has identified scores of Sicilian temples built to face the rising Sun, shedding light on the practices of the Ancient Greeks.
Fast, easy, and highly sensitive arsenic detection with gold nanoparticles
Nanotechnology / Nanomaterials
Nov 25, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- Mention of arsenic poisoning usually brings to mind underhanded murder. However, the danger of arsenic poisoning from contaminated drinking water is far greater. Low concentrations of arsenic are found in ...
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