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Superconductivity: Which one of these is not like the other?

Superconductivity appears to rely on very different mechanisms in two varieties of iron-based superconductors. The insight comes from research groups that are making bold statements about the correct...

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Controlling the electronic surface properties of a material

A recent breakthrough by researchers at the Swiss Nanoscience Institute sees for the first time the creation of thin films with controllable electronic properties. This discovery could have a large...

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Copper can help in the battle against influenza A H1N1, scientist says

A leading microbiologist from the University of Southampton has told a conference that his research has found copper is effective in inhibiting the influenza A H1N1 virus.

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National ads urged enthusiastic consumers to visit copper mines

Today's tourists may stop by the Berkeley Pit in Butte, Mont., to see how large-scale mining resulted in a Superfund site, but Americans in the 1950s had different reasons for visiting the mine, says...

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LHC to run at 3.5 TeV for early part of 2009-2010 run rising later

CERN 's Large Hadron Collider will initially run at an energy of 3.5 TeV per beam when it starts up in November this year. This news comes after all tests on the machine's high-current electrical...

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Safer, Denser Acetylene Storage in an Organic Framework

(PhysOrg.com) -- The century-old challenge of transporting acetylene may have been solved in principle by a team of scientists working at the National Institute of Standards and Technology. A NIST...

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Using Nanotubes in Computer Chips

(PhysOrg.com) -- MIT materials scientists have developed a new technique for growing carbon nanotubes that could replace the vertical wires in chips, permitting denser packing of circuits.

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IMEC presents large area solar cells with 18.4% conversion efficiency,...

At the European Photovoltaic Solar Energy Conference (Hamburg, Germany), IMEC presents a large-area solar with a conversion efficiency of 18.4%.

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Intel's Light Peak Will Replace Copper Wires

(PhysOrg.com) -- At the Intel Developer Forum in San Francisco Wednesday, the company announced a new optical cable that will be able to transfer data, between electrical devices, starting at speeds of...

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Puzzled Physicists Solve Decade-Long Discrepancies

(PhysOrg.com) -- A team led by physicists at the Science and Technology Facilities Council (STFC) and Brookhaven National Laboratory (BNL) have resolved a decade-long puzzle that is set to have huge...

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Magnet Lab to Investigate Promising Superconductor

(PhysOrg.com) -- The Applied Superconductivity Center at the National High Magnetic Field Laboratory has received $1.2 million in funding from the U.S. Department of Energy to understand and enhance a...

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Graphene: Unravelling the secrets of a magic material

UCL researchers are helping to unlock the secrets of a material that could ultimately be used in a new generation of electronic devices.

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Trial raises doubts over alternative pain therapy for arthritis

Copper bracelets and magnetic wrist straps are ineffective in relieving arthritis pain, according to a new study led by a University of York academic.

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Brighten up -- it's a new plastic optical fibre technology

(PhysOrg.com) -- It may look like little more than fishing line, but plastic optical fibre or POF promises to revolutionise high-speed last-mile communications networks. Its evolution is being aided by...

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Scientists Use Self-Assembly to Make Molecule-Sized Particles With Patches of...

(PhysOrg.com) -- Physicists, chemists and engineers at the University of Pennsylvania have demonstrated a novel method for the controlled formation of patchy particles, using charged, self-assembling...

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PhD student solves decade-long mystery of magnetism

(PhysOrg.com) -- A PhD student from the London Centre for Nanotechnology has won a prize for solving a decade-long mystery central to understanding modern magnetic systems.

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Powerful laser sheds light on fast ignition and high energy density physics

A new generation of high-energy (>kJ) petawatt (HEPW) lasers is being constructed worldwide to study high intensity laser matter interactions, including fast ignition. Fast ignition is a laser-based...

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Mimicking nature, scientists can now extend redox potentials

(PhysOrg.com) -- New insight into how nature handles some fundamental processes is guiding researchers in the design of tailor-made proteins for applications such as artificial photosynthetic centers,...

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Computer predicts reactions between molecules and surfaces, with 'chemical...

Good news for heterogeneous catalysis and the hydrogen economy: computers can now be used to make accurate predictions of the reactions of (hydrogen) molecules with surfaces. An international team of...

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Antimicrobials: Silver (and copper) bullets to kill bacteria

Dana Filoti of the University of New Hampshire will present thin films of silver and copper she has developed that can kill bacteria and may one day help to cut down on hospital infections. The...

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