News tagged with sharp vision
New therapies expected to help reduce future visual burden of age-related eye disease
Apr 13, 2009 |
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The prevalence of the eye disease age-related macular degeneration is projected to increase substantially by 2050, but the use of new therapies is expected to help mitigate its effects on vision, according to results of simulation ...
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Pressure rises to stop antibiotics in agriculture
12 hours ago |
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(AP) -- The mystery started the day farmer Russ Kremer got between a jealous boar and a sow in heat.
Steroid injections may slow diabetes-related eye disease
18 hours ago |
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Researchers led by specialists at the Johns Hopkins Wilmer Eye Institute have found that injecting a corticosteroid, triamcinolone, directly into the eye may slow the progression of proliferative diabetic retinopathy, a complication ...
Students' sharp eyes restore dinosaur's rightful name
Other Sciences / Archaeology & Fossils
21 hours ago |
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(PhysOrg.com) -- Three graduate students in paleontology blew dust off dinosaur toes found in 1924 to discover that something didn't quite add up. After examining a few more fossilized bones, they concluded ...
China defends role at Copenhagen
Dec 25, 2009 |
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China has defended its role at this month's climate change talks in Copenhagen, saying Premier Wen Jiabao played a key part in sealing an accord, after critics blamed Beijing for blocking negotiations.
Ladder-walking locusts show big brains aren't always best
Dec 24, 2009 |
5 / 5 (7) |
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Scientists have shown for the first time that insects, like mammals, use vision rather than touch to find footholds. They made the discovery thanks to high-speed video cameras - technology the BBC uses to ...
First volume of microbial encyclopedia published
Dec 23, 2009 |
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The Earth is estimated to have about a nonillion (1030) microbes in, on, around, and under it, comprised of an unknown but very large number of distinct species. Despite the widespread availability of microbi ...
Bees show off the perfect landing
Dec 23, 2009 |
4.5 / 5 (8) |
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(PhysOrg.com) -- Honey bees undergo a sudden transition from speeding aircraft to hovering helicopter as they perform the delicate art of landing on a flower.
Understanding interaction in virtual worlds
Technology / Computer Sciences
Dec 23, 2009 |
3 / 5 (10) |
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New cinema blockbuster, Avatar, leapt to the top of box office charts as soon as it came out — a stunning 3D realisation of an alien world. Our fascination with themes of escape to other fantastic places and the thrill of ...
Do computers understand art?
Technology / Computer Sciences
Dec 23, 2009 |
3.5 / 5 (2) |
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A team of researchers from the University of Girona and the Max Planck Institute in Germany has shown that some mathematical algorithms provide clues about the artistic style of a painting. The composition ...
Researchers reveal secrets of duck sex: It's all screwed up
Dec 23, 2009 |
3.9 / 5 (11) |
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Female ducks have evolved an intriguing way to avoid becoming impregnated by undesirable but aggressive males endowed with large corkscrew-shaped penises: vaginas with clockwise spirals that thwart oppositely ...
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