News tagged with vision threatening
Occurrence of major eye disease projected to increase among patients with diabetes
Dec 08, 2008 |
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Based on projected increases in the prevalence of diabetes, the number of people with diabetes-related retinal disease, with glaucoma and with cataracts is estimated to increase significantly by 2050, according to a report ...
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New surgical implant prevents total blindness
Feb 18, 2009 |
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A work accident leaves a woman blind in one eye. As she copes with the loss, within months the vision in the other, previously uninjured eye begins to blur, and the eye becomes red and inflamed.
If the shoe flits, duck: A real-life example of humans' dual vision system
Jun 11, 2009 |
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It's rare when real-world events perfectly mirror experiments that scientists are conducting. That's why neuroscientists at the University of Washington were delighted at the reactions of former President George W. Bush and ...
Certain type of implanted lenses may be a treatment option for some patients with nearsightedness
Jul 13, 2009 |
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Implantable lenses made of a collagen-like substance appear to provide stable correction of moderate to high nearsightedness (myopia) over four years of follow-up, according to a report in the July issue of Archives of Op ...
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 ...
Researcher explains mystery of golden ratio
Dec 21, 2009 |
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The Egyptians supposedly used it to guide the construction the Pyramids. The architecture of ancient Athens is thought to have been based on it. Fictional Harvard symbologist Robert Langdon tried to unravel ...
Killer fungus threatening amphibians
Nov 23, 2009 |
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Amphibians like frogs and toads have existed for 360 million years and survived when the dinosaurs didn't, but a new aquatic fungus is threatening to make many of them extinct, according to an article in the ...
Clinical Trial Examines Drug's Potential for Protecting the Optic Nerve
Dec 21, 2009 |
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(PhysOrg.com) -- Acute optic neuritis, an inflammation of the optic nerve, doesn't occur all that often. But for those who experience it, the vision loss, pain and nerve damage that often result are no small ...
Ladder-walking locusts show big brains aren't always best
8 hours ago |
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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 ...
NVIDIA Demonstrates 3D Blu-ray Playback Accelerated On GeForce And 3D Vision Technologies
Dec 11, 2009 |
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2010 is poised to be the year where consumers can enjoy stunning 3D experiences across all entertainment mediums, including gaming, photographs, Web browsing, and of course, movies. And, with the forthcoming ...
Spontaneous liver rupture in a patient with peliosis hepatis
Dec 09, 2009 |
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Peliosis hepatis (PH) is a rare pathological entity. PH varies from minimal asymptomatic lesions to larger massive lesions that may present with cholestasis, liver failure, portal hypertension, avascular mass lesion, or even ...
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