News tagged with reservoirs

Stars made from galactic recycling material

(PhysOrg.com) -- Ordinary galaxies such as our own Milky Way contain a plethora of gas and dust. Nevertheless, there is not nearly enough matter to explain how galaxies produce new stars at the observed rates ...

dateMar 15, 2012 in Astronomy
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Discovering oil at micro level

(PhysOrg.com) -- Getting trapped oil out of porous layers of sandstone and limestone is a tricky and costly operation for energy exploration companies the world over. But now, University of Alberta researchers ...

dateNov 03, 2011 in Analytical Chemistry
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The geophysicist's guide to striking it rich

Prospecting -- the search for valuable reserves such as gold, diamond and natural gas -- isn't just a matter of luck. It's about knowing where to look. Now researchers at Tel Aviv University have modernized the hit-or-miss ...

dateSep 01, 2011 in Earth Sciences
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Sri Lanka begins 1st countrywide elephant census

(AP) -- Thousands of wildlife officials and volunteers have taken up positions on treetop huts near reservoirs and watering holes for Sri Lanka's first national count of its dwindling wild elephant population.

dateAug 12, 2011 in Ecology
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Building a better dam map

Humans have been building reservoirs and dams for thousands of years. Over the past few decades, their construction has spiked as our need to harness water – critical in flood control, irrigation, recreation, navigation ...

dateJun 02, 2011 in Environment
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