Daphnia is a genus of small, planktonic crustaceans, commonly called 'water fleas' because of their jumpy swimming style and their size (between 0.2 and 5 mm). They live in various aquatic environments, ranging from acidic ...
Ecology
Mar 19, 2013
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The number of dead pigs found in a river which runs through Shanghai has reached nearly 15,000, officials and reports said Tuesday, as a newspaper claimed the government was concealing the true tally.
Environment
Mar 19, 2013
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The European Commission said Tuesday it will try again to get member states to back a two-year ban on insecticides harmful to bees whose numbers have been in sharp and worrying decline.
Ecology
Mar 19, 2013
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When it rains, untreated stormwater can sweep pollutants into coastal waters, potentially endangering public health. Now researchers from North Carolina State University have developed low-cost filtration systems that are ...
Environment
Mar 19, 2013
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A team of researchers in Seoul, Korea have reported finding evidence that deer antlers - unique in that they regenerate annually - contain multipotent stem cells that could be useful for tissue regeneration in veterinary ...
Cell & Microbiology
Mar 19, 2013
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In a ceremony to be held on Wednesday, March 20, in Jerusalem, Israeli Prime Minister Benjamin Netanyahu will present U.S. President Barack Obama with nano-sized inscribed replicas of the Declarations of Independence of the ...
Nanophysics
Mar 19, 2013
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Prisons in Sweden, Norway and Finland have a smaller average inmate population, bigger cells and broader access to social services than jails in English-speaking countries, a 10-year study has found.
Social Sciences
Mar 19, 2013
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(Phys.org) —The humble salamander may provide evidence to support a controversial claim that North and South America were joined together much early than previously thought.
Plants & Animals
Mar 19, 2013
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(Phys.org) —A sequence of radar images of asteroid 2013 ET was obtained on March 10, 2013, by NASA scientists using the 230-foot (70-meter) Deep Space Network antenna at Goldstone, Calif., when the asteroid was about 693,000 ...
Space Exploration
Mar 19, 2013
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A new model to explore how new ideas affect fuel consumption in large diesel engines has been developed by a world-leading research group in tribology, at Luleå University of Technology. Tribology is the science of interacting ...
Energy & Green Tech
Mar 19, 2013
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