News tagged with electromagnetism

Precision for huge transportation loads

A new, robust control system from Siemens allows huge loads to get to their destinations better. The gigantic loads (bridge components, drilling platforms, and booster rockets for satellites) often weigh ...

dateApr 04, 2014 in Engineering
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The technological search for MH370's black box

As the effort to find Malaysian Airlines flight MH370 moves inexorably towards the recovery stage, the challenge of finding the plane's flight recorder (called the "black box" even though it's actually bright orange) on the ocean fl ...

dateMar 31, 2014 in Other
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Unexpected information leakage from side channel

In this high-technology age, finding ways to prevent information leakage via device hacking is increasingly important. In order to pre-empt attacks, researchers carry out false attacks on encrypted devices ...

dateMar 21, 2014 in Security
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Scientists twist sound with metamaterials

A Chinese-U.S. research team is exploring the use of metamaterials—artificial materials engineered to have exotic properties not found in nature—to create devices that manipulate sound in versatile and ...

dateFeb 25, 2014 in General Physics
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SESAME breathes new life into LEP cavities

The 27-kilometre ring that today houses the Large Hadron Collider was originally built for its predecessor, the Large Electron-Positron Collider (LEP). LEP is still the most powerful lepton accelerator ever ...

dateFeb 06, 2014 in General Physics
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Researchers take magnetic waves for a spin

Researchers at New York University have developed a method for creating and directing fast moving waves in magnetic fields that have the potential to enhance communication and information processing in computer chips and ...

dateJan 29, 2014 in Nanophysics
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