Bumblebees searching for nectar go for signposts on flowers rather than the bull's eye. A new study, by Levente Orbán and Catherine Plowright from the University of Ottawa in Canada, shows that the markings at the center ...
Plants & Animals
Jun 20, 2013
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Interactive public information displays and wallflowers have something in common, according to University of Sydney information technologies researchers: they simply sit around hoping someone will notice them.
Engineering
Jun 4, 2013
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From microscopes to MRI scanners, imaging technology is growing ever more vital in the world's hospitals, whether for the diagnosis of illness or for research into new cures. Imaging technology requires dyes or contrast agents ...
Materials Science
May 12, 2013
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In the operating room, surgeons can see inside the human body in real time using advanced imaging techniques, but primary care physicians, the people who are on the front lines of diagnosing illnesses, haven't commonly had ...
Optics & Photonics
Oct 2, 2012
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Mani Golparvar-Fard, an assistant professor of civil and environmental engineering at Virginia Tech, has developed an augmented reality modeling system that automatically analyzes physical progress on large-scale construction ...
Engineering
Aug 1, 2012
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(Phys.org) -- A NASA-created application that brings some of the agency's robotic spacecraft to life in 3-D now is available for free on the iPhone and iPad.
Space Exploration
Jul 12, 2012
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In a culture awash in data, infographics -- visual representations of facts and figures -- are vital to communicating complicated information on websites, in books and newspapers and elsewhere.
Social Sciences
Apr 18, 2012
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Media theorist Marshall McLuhan suggested that each media-related extension of man comes at the expense of another organ. For example, by increasing reliance on visual media, we lose touch with oral communication.
Social Sciences
Mar 28, 2022
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While some cybersecurity threats are easy to spot, others can be more challenging. Now, consider identifying those same threats with a visual impairment. It's the vulnerability of that population that inspired a team of Texas ...
Security
Sep 1, 2017
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Today at the 2013 International Consumer Electronics Show (CES), Samsung Electronics unveiled Samsung's Curved OLED TV, breaking the barrier of innovation in home entertainment.
Consumer & Gadgets
Jan 9, 2013
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