Archive: 15/10/2009

Some Canadian rivers at risk of drying up

(PhysOrg.com) -- Some Canadian rivers are at risk of drying up as impacts of climate change intersect with growing water demand from the country's cities, industries and agriculture, a new WWF report has found.

dateOct 15, 2009 in Environment
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Sweet Potato Protection is More Than Skin Deep

(PhysOrg.com) -- Sweet potatoes are a seasonal staple that earn U.S. producers some $370 million every year. Now Agricultural Research Service (ARS) scientists have found traits in sweet potatoes that someday may make the ...

dateOct 15, 2009 in Other
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Open Lid Reveals Mercury

(PhysOrg.com) -- Mercury, the silvery liquid formerly used in thermometers, is now known to be highly toxic. The worst of the toxins are organic mercury compounds, such as methylmercury. Most previous analytical procedures ...

dateOct 15, 2009 in Analytical Chemistry
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