News tagged with magnetic field

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Ultrasensitive magnetoplasmonic sensors

Systems allowing label-free molecular-level detection are expected to have enormous impact on biochemical sciences. Research focuses on materials and technologies based on exploiting the coupling of light with electronic ...

dateJun 09, 2015 in Nanophysics
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Clues to the Earth's ancient core

Old rocks hold on to their secrets. Now, a geophysicist at Michigan Technological University has unlocked clues trapped in the magnetic signatures of mineral grains in those rocks.. These clues will help clear up the murky ...

dateJun 04, 2015 in Earth Sciences
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