Most proteins are shapely. But about one-third of them lack a definitive form, at least that scientists can readily observe. These intrinsically disordered proteins (IDPs) perform a host of important biological functions, ...
Biochemistry
Sep 8, 2010
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By integrating remote satellite imagery with revelations from door-to-door interviews, Stanford University geographer Eric Lambin and his colleagues are exploring the complex conditions that give rise to a broad range of ...
Environment
Sep 8, 2010
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Mycoplasmas regularly change their surface proteins to confuse the immune systems of the humans and animals they invade. Recent work in the group of Renate Rosengarten and Rohini Chopra-Dewasthaly at the University of Veterinary ...
Cell & Microbiology
Sep 8, 2010
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Scientists at the UK's National Physical Laboratory have developed a new strategy for quicker and more precise detection of biomarkers - proteins which indicate disease. The work could pave the way for new tools to detect ...
Biochemistry
Sep 8, 2010
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Researchers at the Johns Hopkins Bloomberg School of Public Health have developed new software that greatly improves the speed at which scientists can analyze RNA sequencing data. RNA sequencing is used to compare differences ...
Biotechnology
Sep 8, 2010
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The tomb was discovered during the excavation of a large mound - the Great Tumulus - at Vergina in 1977. Along with many treasures including ceremonial military equipment, bronze utensils, silver tableware, and gold wreaths, ...
Archaeology
Sep 8, 2010
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A group of international astronomers in the UK, France and the USA, led by the University of Leicester, have found proof to confirm the distance and brightness of the most extreme ultra-luminous X-ray source, which may herald ...
Astronomy
Sep 8, 2010
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A University of Illinois economist says consumers and investors concerned about the specter of deflation looming over an already bleak economic landscape should relax - for the time being, at least.
Economics & Business
Sep 8, 2010
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With a judicial assist, Microsoft has perfected a new superweapon to shoot down botnets, the engines cybergangs use to deliver malicious Internet attacks.
Internet
Sep 8, 2010
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Tractor beams, energy rays that can move objects, are a science fiction mainstay. But now they are becoming a reality -- at least for moving very tiny objects.
General Physics
Sep 8, 2010
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