News tagged with magnetic properties

Surfing on acoustic waves (w/ Video)

( —ETH researchers are able to make objects such as particles and liquid droplets fly in mid-air by letting them ride on acoustic waves. For the first time, they have been able to also control the movement of objects, ...

dateJul 16, 2013 in General Physics
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An active approach to digital archives

Archiving has long been considered a passive process: put the things you want to keep in a cool, dry place and forget about them until needed. But in the digital era, in which photos, videos, documents and other content are ...

dateJun 24, 2013 in Computer Sciences
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