News tagged with tool

Minimal device maximizes macula imaging

A smart and simple method developed at Rice University to image a patient's eye could help monitor eye health and spot signs of macular degeneration and diabetic retinopathy, especially in developing nations.

Mar 18, 2015
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In a battle of brains, bigger isn't always better

It's one of those ideas that seems to make perfect sense: the bigger the brain, the more intelligent the creature. While it is generally true, exceptions are becoming increasingly common. Yet the belief persists even among ...

Oct 08, 2014
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Researchers find clues to superbug evolution

Imagine going to the hospital with one disease and coming home with something much worse, or not coming home at all. With the emergence and spread of antibiotic-resistance pathogens, healthcare-associated infections have ...

Sep 24, 2014
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