News tagged with wavelength

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A protein's life, up close and personal

(Phys.org)—An EPFL team has developed a technique for spying on the inner lives of cells. For the first time, scientists have used a near-infrared, light-sensitive biocompatible molecule to mark and observe the activity ...

Jan 07, 2013 5 / 5 (4) 0 | with audio podcast

Nanotube photodetector built

Researchers at Rice University and Sandia National Laboratories have made a nanotube-based photodetector that gathers light in and beyond visible wavelengths. It promises to make possible a unique set of ...

Feb 27, 2013 4.8 / 5 (4) 1 | with audio podcast