All Articles Tagged As: electricity
Device on mountaintop takes first step toward manmade lightning
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For the first time, researchers at North Carolina State University have demonstrated that microscopic "two-faced" spheres whose halves are physically or chemically different - so-called Janus particles - will move like stealthy submarines when an alternating electrical field is applied to liquid surrounding the particles.
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 | A better understanding of material could bring 'endless applications' ...> Full Article |
 | Chemical engineers are the first to mathematically describe precisely how droplets form when liquids are exposed to electric fields, an advance that could have applications in areas ranging from manufacturing to medical diagnostics. ...> Full Article |
 | New Magnet Alloy Stays Strong - Even at 200 Degrees Celsius ...> Full Article |
 | A form of 'shimmering' superconductivity may offer vital clues as to how superconductors work. ...> Full Article |
A new study describes the different mechanisms by which magnetic fields and spin-polarized electrical currents affect magnetism.
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 | Researchers have used molecular vibrations, triggered by ultrafast pulses of terahertz radiation, to change a manganite crystal from an electrical insulator into a conductor. The ability to induce dramatic phase-changes in solid materials through select vibrations holds great promise for future exploitation of prized technological phenomena such as superconductivity and magnetoresistance. ...> Full Article |
 | Scientists work on particle accelerators in much the same way that horsepower junkies work on muscle cars. Although their research doesn't involve turbochargers, stall torque converters or cat back exhaust systems, they obsesses over the power of their machine. ...> Full Article |
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