(PhysOrg.com) -- To find its target, all a protein needs to do is give quick squeezes as it moves along the DNA strand, suggests new research from The University of Arizona in Tucson.
Dec 16, 2008
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(PhysOrg.com) -- A new study into how horses recognise members of the same herd suggests that it's not just humans who use complex memory processes to identify each other.
Dec 16, 2008
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The impact of a Big-3 bankruptcy and restructuring would be severe, but frequently-quoted job loss figures are misleading and overstated, according to a new projection by the University of Maryland's Inforum economic research ...
Other
Dec 16, 2008
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(PhysOrg.com) -- Never mind Gold, Frankincense and Myrrh — one Christmas wishlist this year features staples of the chemistry lab like Rubidium, Hydrogen, Caesium and Manganese.
Dec 16, 2008
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(PhysOrg.com) -- Random numbers -- numbers without any pattern -- are vital to many applications, such as computer simulations, statistics, and cryptography. There are many ways to generate them using unpredictable physical ...
(PhysOrg.com) -- MIT engineers have built a device that gives them an unprecedented view of three-dimensional cell growth and migration, including the formation of blood vessels and the spread of tumor cells.
Dec 16, 2008
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(PhysOrg.com) -- A University of Alberta researcher has learned that the Large Hadron Collider's experiments to duplicate the Big Bang and the origins of the universe will get going again in late July.
General Physics
Dec 16, 2008
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Imagine having GeneVision: the uncanny ability to view the activity of any chosen gene in real time through a specially modified camera.
Dec 16, 2008
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(PhysOrg.com) -- For the first time, astronomers have clearly seen the effects of "dark energy" on the most massive collapsed objects in the universe using NASA's Chandra X-ray Observatory. By tracking how dark energy has ...
General Physics
Dec 16, 2008
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Aging yeast cells accumulate damage over time, but they do so by following a pattern laid down earlier in their life by diet as well as the genes that control metabolism and the dynamics of cell structures such as mitochondria, ...
Dec 16, 2008
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