News tagged with cell signaling

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Engineers discover unique fingerprint for cell phones

(Phys.org) —Law enforcement officials may soon have a new tool at their disposal—a device that can distinguish between cell phones based on their digital signal. In the never ending game of cat-and-mouse ...

Aug 02, 2013 weblog
3.8 / 5 (12) 4 | with audio podcast

Unraveling bacterial behavior

Bacteria encounter a constant barrage of ever-changing temperature, acidity and chemical stimuli from their environment. The cells must absorb all of this information and choose the correct response—whether boosting their ...

Jul 18, 2013
4 / 5 (2) 0 | with audio podcast

Chaos proves superior to order

An international team of physicists, including researchers from the Universities of York and St. Andrews, has demonstrated that chaos can beat order - at least as far as light storage is concerned.

May 07, 2013
4.1 / 5 (9) 3 | with audio podcast