News tagged with electric signal

X-rays in five seconds

Wanting to replace the medical equipment for taking X-rays, the Mexican Society of Radiology (CMR) created a system of digital x-ray imaging, which replaces the traditional plaque by a solid detector, which delivers results ...

dateAug 08, 2014 in General Physics
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Spying on plant communication with tiny bugs

Internal communications in plants share striking similarities with those in animals, new research reveals. With the help of tiny insects, scientists were able to tap into this communication system. Their results reveal the ...

dateApr 23, 2014 in Plants & Animals
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A step closer to a photonic future

The future of computing may lie not in electrons, but in photons – that is, in microprocessors that use light instead of electrical signals. But these so-called photonic devices are typically built using customized methods ...

dateFeb 19, 2014 in Optics & Photonics
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