News tagged with electromagnetism

Putting the stars within reach

When you look at the night sky, you see stars, a few planets, and perhaps even the Milky Way's spangled belt stretched across the middle.

Apr 16, 2013
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Defense against electromagnetic fields

Electromagnetic fields can interfere with or damage electronic devices. Electromagnetic radiation is invisible to people. A new measuring instrument can now determine the strength, frequency, and direction ...

Dec 02, 2013
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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 ...

Feb 06, 2014
4 / 5 (2) 1

New energy technologies promise brighter future

In three studies published in the current issue of Technology and Innovation – Proceedings of the National Academy of Inventors, innovators unveil creative technologies that could change our sources of energy, change our use of energy ...

Nov 19, 2012
5 / 5 (1) 1

Detective work using terahertz radiation

Damaging biocides can be detected on old wooden sculptures, hidden wall paintings can be made visible again and the layered structures of pieces of art analyzed. Using terahertz scanners restorers will soon ...

Nov 21, 2012
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