Archive: 04/27/2009

The Chatter of Neurons (w/Video)

(PhysOrg.com) -- Close your eyes. Extend your arms and let your fingertips explore your surroundings. What textures and shapes do you feel? What can you infer about your immediate environment simply through touch?

Apr 27, 2009 5 / 5 (3) 0

Nanosensor Arrays 'Smell' Cancer

(PhysOrg.com) -- In 2006 researchers established that dogs could detect cancer by sniffing the exhaled breath of cancer patients. Now, using nanoscale arrays of detectors, two groups of investigators have shown that a compact ...

Apr 27, 2009 5 / 5 (4) 0