New work from Carnegie's Russell Hemley and Ivan Naumov hones in on the physics underlying the recently discovered fact that some metals stop being metallic under pressure Their work is published in Physical Review Letters ... - Read More
The Freiburg researchers Dr Andreas Schreiber and Dr Matthias Huber the head of their research group Dr Stefan Schiller and their colleagues at the University of Constance have developed the concept of protein adaptor based ... - Read More
Earth abundant materials based primarily on carbon nitrogen and transition metal oxides can be combined into highly efficient energy conversion devices These devices can be used in fuel cells as well as in electrolysis This ... - Read More
Taking our understanding of quantum matter to new levels scientists at Los Alamos National Laboratory are exposing high temperature superconductors to very high magnetic fields changing the temperature at which the materials become perfectly conducting ... - Read More
The latest DNA nanodevices created at the Technische Universitaet Muenchen TUM including a robot with movable arms a book that opens and closes a switchable gear and an actuator may be intriguing in their own ... - Read More
Sandia National Laboratories has begun making silicon wafers for three nuclear weapon modernization programs the largest production series in the history of its Microsystems and Engineering Sciences Applications complex MESA's silicon fab in October began ... - Read More
Researchers have shown how to convert waste packing peanuts into high performance carbon electrodes for rechargeable lithium ion batteries that outperform conventional graphite electrodes representing an environmentally friendly approach to reuse the waste Batteries have ... - Read More
CIFAR fellows were among physicists who observed the shape of a strange phenomenon that interferes with high temperature superconductivity called charge ordering discovering that it is stripy not checkered and settling a long standing debate ... - Read More
A Carnegie led team was able to discover five new forms of silica under extreme pressures at room temperature Their findings are published by Nature Communications Silicon dioxide commonly called silica is one of the ... - Read More
MDMA 3 4 methyenedioxymethamphetamine a Class A substance that is usually found in a tableted form is a psychoactive drug which is structurally similar to methylamphetamine and acts as a central nervous system stimulant producing ... - Read More
A University of Utah study of nearly 2 000 year old livestock teeth show that early herders from northern Africa could have traveled past Kenya's Lake Victoria on their way to southern Africa because the ... - Read More
A new twist on an old tool lets scientists use light to study and control matter with 1 000 times better resolution and precision than previously possible Physicists at the University of Michigan have demonstrated ... - Read More
Leakages of nutrients necessary for food production especially nitrogen and phosphorus cause severe eutrophication to the Earth's aquatic ecosystems and promote climate change However this threat also hides an opportunity An enhancement of the nutrient ... - Read More
Using ultracold atoms as a stand in for electrons a Rice University based team of physicists has simulated superconducting materials and made headway on a problem that's vexed physicists for nearly three decades The research ... - Read More
Advances in experimental and theoretical physics enable a deeper understanding of the dynamics and properties of quantum many body systems Considering that one cubic centimetre of matter already contains about 1019 to 1023 particles it ... - Read More
Researchers at the U S Department of Energy's Argonne National Laboratory have revealed previously unobserved behaviors that show how details of the transfer of heat at the nanoscale causes nanoparticles to change shape in ensembles ... - Read More
A computational technique to analyze how water vapor condenses on a surface patterned with an array of tiny pillars has been co developed by an A*STAR researcher Calculations carried out using this technique reveal that ... - Read More
The rapid and uniform construction of nanographene sheets has now become possible in a precisely controlled manner from a new catalytic system developed by a team of chemists at the Institute of Transformative Bio Molecules ... - Read More
Carbonates are the most important carbon reservoirs on the planet But what role do they play in the Earth's interior How do they react to conditions in the Earth's mantle These are the questions being ... - Read More
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