News tagged with theoretical physicists

New calculations solve an old problem with DNA

The normal (B-form) DNA will switch to left-handed DNA when it is physically twisted, or when a lot of salt is added to the solution. Researchers at the University of Luxembourg were able to accurately calculate for the ...

dateDec 21, 2012 in Other
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Unified theory for skyrmion-materials

Magnetic vortex structures, so-called skyrmions, could in future store and process information very efficiently. They could also be the basis for high-frequency components. For the first time, a team of physicists ...

dateMar 03, 2015 in Condensed Matter
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Where are helium atoms in molecule?

Frankfurt physicists have once again contributed to resolving a disputed matter of theoretical physics. Science has long since known that, contrary to the old school of thought, helium forms molecules of two, three or even ...

dateDec 10, 2014 in Condensed Matter
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Better insight into molecular interactions

How molecules in biochemical solutions do interact, is a question of great importance for understanding processes in catalysts, functional materials and even in organisms. Until now, scientists could have ...

dateAug 21, 2013 in General Physics
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DNA's double stranded stretch

(Phys.org)—Theoretical physicists like to play with very unconventional toys. Manoel Manghi from Toulouse University in France and his colleagues have adopted a seemingly playful approach to examining what happens to a ...

dateOct 25, 2012 in Cell & Microbiology
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