The sails of one of the world's most iconic buildings, the Sydney Opera House, were lit up with images shot by ordinary Australians Tuesday for the glitzy "blue-carpet" launch of Samsung's new phone.
Consumer & Gadgets
Apr 23, 2013
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Medical radiography is basically a species of photography. Historically, the patient's limb would be positioned between an x-ray source and a photographic plate. The plate would be exposed and developed, and the result was ...
Computer Sciences
Apr 23, 2013
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Without hi-tech magnetic sensors, rovers wouldn't be able to roam around Mars. These same sensors will soon boost terrestrial travel by improving the machinery that moulds parts for cars and aircraft here on Earth.
Space Exploration
Apr 23, 2013
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To Robert Green, light contains more than meets the eye: It contains fingerprints of materials that can be detected by sensors that capture the unique set of reflected wavelengths. Scientists have used the technique, called ...
Earth Sciences
Apr 22, 2013
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(Phys.org) —Major bridge failures in recent years have focused attention on the need to monitor America's highway bridges and other infrastructure. As thousands of bridges, parking garages and other structures age, improved ...
Engineering
Apr 17, 2013
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Forecasters may one day be able to provide better flood warnings, thanks to the Apollo astronauts who landed on the moon more than four decades ago.
Space Exploration
Apr 15, 2013
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The camera in your smartphone may soon have a new trick: depth perception. Toshiba, Samsung and Silicon Valley startup Pelican Imaging are developing image sensors and software that would allow cameras to detect the distance ...
Consumer & Gadgets
Apr 12, 2013
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The application of light for information processing opens up a multitude of possibilities. However, to be able to adequately use photons in circuits and sensors, materials need to have particular optical and mechanical properties. ...
Optics & Photonics
Apr 11, 2013
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(Phys.org) —Panasonic's new color filtering technology is in the news this week after a video from DigInfo TV presented what imaging experts at Panasonic have been up to, and that is using "micro color splitters," which ...
Rapid developments in satellite and sensor technologies have increased the availability of high-resolution, remotely sensed images faster than researchers can process and analyze the data manually.
Computer Sciences
Mar 27, 2013
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