News tagged with natural vision

Scientists invent long-lasting, near infrared-emitting material

Materials that emit visible light after being exposed to sunlight are commonplace and can be found in everything from emergency signage to glow-in-the-dark stickers. But until now, scientists have had little ...

Nanotechnology / Nanomaterials

created Nov 20, 2011 | popularity 4.5 / 5 (26) | comments 10 | with audio podcast

Engineers turn noise into vision

(PhysOrg.com) -- A new technique for revealing images of hidden objects may one day allow pilots to peer through fog and doctors to see more precisely into the human body without surgery.

Physics / Optics & Photonics

created Apr 01, 2010 | popularity 4.6 / 5 (19) | comments 2 | with audio podcast

The brain of the fly - a high-speed computer

(PhysOrg.com) -- Neurobiologists use state-of-the-art methods to decode the basics of motion detection.

Medicine & Health / Neuroscience

created Jul 12, 2010 | popularity 4.9 / 5 (16) | comments 30 | with audio podcast

Sharp Develops Five-Primary-Color LCD That Faithfully Reproduces Real Surface Colors

Sharp Corporation has developed a five-primary-color display that faithfully reproduces the real surface colors that humans are capable of perceiving. A prototype of this display will be exhibited at the international symposium ...

Electronics / Hardware

created May 29, 2009 | popularity 4.6 / 5 (8) | comments 3