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(PhysOrg.com) -- Matter in the subatomic realm is, well, a different matter. In the case of strongly correlated phases of matter, one of the most surprising findings has to do with a phenomenon known as the Hall response – an important theoretical and experimental tool for describing emergent charge carriers in strongly correlated systems, examples of which include high temperature superconductors and the quantum Hall effect.

Aiming to take "clean" to a whole new level, researchers at the University of California at Berkeley and the University of Maryland at College Park have teamed up to study how low-temperature plasmas can deactivate potentially dangerous biomolecules left behind by conventional sterilization methods.

Aiming to take "clean" to a whole new level, researchers at the University of California at Berkeley and the University of Maryland at College Park have teamed up to study how low-temperature plasmas can deactivate potentially dangerous biomolecules left behind by conventional sterilization methods.

German physicists led by Prof. Dr. Hartmut Zabel have demonstrated the spin pumping effect in magnetic layers for the first time experimentally.

Nitrogen-rich forest bedrock -- the geologic rock formation located under forest soil -- may aid trees in better sequestering carbon, according to a recent study that offers a new understanding on why some forests store greenhouse gases more efficiently than others. While geologic rock isn't a carbon sink itself, it plays an important role in helping the soil and trees above absorb CO 2 , say the study's authors, who published their findings last week in Nature . But a lack of research on nitrogen has left it largely ignored by climate scientists and policymakers scrambling to identify carbon sinks that mitigate carbon dioxide pollution from large emitters.

(PhysOrg.com) -- Working out of Tokyo University, scientists in the Department of Materials Science, have developed a new metal alloy that unlike other “superelastic” alloys can resume its original shape in temperatures ranging from -196 to 249 degrees Celsius. Prior to this discovery, such alloys were only able to revert to their original form in the much narrower range of -20 to 80 degrees Celsius.

Nobel laureates, like all scientists, have published their findings in peer-reviewed journals. Their initial results, theories and thoughts in these publications have been preserved in the digital archives of the scientific literature, as if they have been frozen in time. [More]

(PhysOrg.com) -- A team of physicists at the University of Innsbruck, led by Philipp Schindler and Rainer Blatt, has been the first to demonstrate a crucial element for a future functioning quantum computer: repetitive error correction. This allows scientists to correct errors occurring in a quantum computer efficiently. The researchers have published their findings in the scientific journal Science.