News tagged with signature patterns
Unique 'listening' technology tackles widespread fraud issues
Alaris, a joint venture startup company between ASU and Rolls-Royce, aims to tackle health care insurance fraud that is estimated to cost U.S. taxpayers more than $200 billion each year. This partnership was ...
Dec 15, 2011 |
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Scientists discover genetic pattern that indicates early-stage lung cancer
Wistar Institute researchers and collaborators from the University of Pennsylvania and New York University have identified immune system markers in the blood which indicate early-stage lung tumors in people at high risk for ...
Dec 01, 2009 |
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Gene signature for cancer stem cells may provide drug targets
A subset of tumor cells that remain after a woman with breast cancer undergoes treatment with either anti-cancer or anti-hormone therapy shows a "gene signature" that could be used to define targets for developing new drugs ...
Aug 03, 2009 |
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New study finds earliest evidence yet of differential access to land
Hereditary inequality began over 7,000 years ago in the early Neolithic era, with new evidence showing that farmers buried with tools had access to better land than those buried without.
Other Sciences / Archaeology & Fossils
May 28, 2012 |
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New model of geological strata may aid oil extraction, water recovery and Earth history studies
(Phys.org) -- A Sandia modeling study contradicts a long-held belief of geologists that pore sizes and chemical compositions are uniform throughout a given strata, which are horizontal slices of sedimentary ...
Space & Earth / Earth Sciences
May 23, 2012 |
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Study finds modern dog breeds genetically disconnected from ancient ancestors
Cross-breeding of dogs over thousands of years has made it extremely difficult to trace the ancient genetic roots of today's pets, according to a new study led by Durham University.
May 21, 2012 |
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Scientists study of thunderstorm impacts on upper atmosphere
Scientists at the National Center for Atmospheric Research (NCAR) and other organizations are targeting thunderstorms in Alabama, Colorado, and Oklahoma this spring to discover what happens when clouds suck ...
Space & Earth / Earth Sciences
May 01, 2012 |
3.7 / 5 (3) |
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Did bone ease acid for early land crawlers?
Here's an anatomical packing list for making that historic trip from water to land circa 370 million years ago: Lungs? Check. Legs? Check. Patches of highly vascular bone in the skin? In a new paper, scientists ...
Other Sciences / Archaeology & Fossils
Apr 24, 2012 |
4.4 / 5 (8) |
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Cassini to dip into Enceladus spray again
(Phys.org) -- Less than three weeks after its last visit to the Saturnian moon Enceladus, NASA's Cassini spacecraft returns for an encore. At closest approach on April 14, the spacecraft will be just as low ...
Space & Earth / Space Exploration
Apr 16, 2012 |
4.7 / 5 (3) |
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Nanoparticles home in on brain tumors, boost accuracy of surgical removal
Like special-forces troops laser-tagging targets for a bomber pilot, tiny particles that can be imaged three different ways at once have enabled Stanford University School of Medicine scientists to remove brain tumors from ...
Nanotechnology / Bio & Medicine
Apr 15, 2012 |
5 / 5 (5) |
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High-tech tactic may expose stealthy salmonella
Even the smallest quantity of Salmonella may, in the future, be easily detected with a technology known as SERS, short for "surface-enhanced Raman scattering." U.S. Department of Agriculture (USDA) scientist ...
Apr 10, 2012 |
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New frontier in archaeology
For decades, working as an archaeologist meant being, as Jason Ur, the John L. Loeb Associate Professor of the Social Sciences, puts it, “the guy with the muddy boots.”
Other Sciences / Archaeology & Fossils
Mar 26, 2012 |
5 / 5 (1) |
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Researchers show the way forward for improving organic and molecular electronic devices
Future prospects for superior new organic electronic devices are brighter now thanks to a new study by researchers with the DOE's Lawrence Berkeley National Laboratory (Berkeley Lab). Working at the Lab's ...
Nanotechnology / Nanomaterials
Mar 20, 2012 |
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List of search results for signature patterns
