News tagged with water deliveries

Hydrogel remembers its shape

(Phys.org)—A bit reminiscent of the Terminator T-1000, a new material created by Cornell researchers is so soft that it can flow like a liquid and then, strangely, return to its original shape.

dateDec 05, 2012 in Bio & Medicine
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New Delta invader threatens to clog waterways, pumps

WALNUT CREEK, Calif.-An invasive weed just now taking hold in the Delta could clog water delivery pumps and marinas on a scale never seen here before, but state officials say they are nearly hamstrung in trying to deal ...

dateDec 22, 2011 in Ecology
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Know the Facts About Drowning for Adequate Prevention

(PhysOrg.com) -- Most of us have seen depictions of drowning on TV -- there's splashing, yelling and a lifeguard running to the rescue. But emergency medicine professionals caution that's not how it happens in real life.

dateJul 22, 2010 in Other
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