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Tag: "dragonfly" at biology news

Scientist uses dragonflies to better understand flight

...uses aerodynamic lift to carry its weight. But the dragonfly uses a lot of aerodynamic drag to carry its weight. That is weird, because with airplanes you always think about minimizing drag. You never think about using drag." The next question, she said, is whether engineers can use these ideas to build a fla...

Time of day tempers tadpoles' response to predators

...night, to see whether their responses to predatory dragonfly larvae differed with time of day. "Green frog ta...d tadpoles in a tank to the chemical signatures of dragonfly larvae for one hour during the day and one hour at night. Then he recorded their swimming and feedin...

Dragonfly's metabolic disease provides clues about human obesity

... diseases like malaria and cryptosporidiosis. The dragonfly species that Marden and Schilder studied is Libellula pulchella. The microbes disrupting the dragonfly metabolism may hold clues for scientists looking for the root causes of metabolic diseases in humans...

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(Date:12/15/2009)... Inc. GenWay Clinical Laboratory, San Diego, California, has ... American Pathologists (CAP), based on results of a ... director was advised of this national recognition and ... provided." GenWay Biotech Inc. GenWay Clinical Laboratory is ... The CAP Laboratory Accreditation Program, begun in the ...
(Date:12/15/2009)... horses may have been grazing the North American ... thought. After plucking ancient DNA from frozen soil ... cutting-edge techniques to uncover "genetic fossils" of both ... 7,600 and 10,500 calendar years. This new evidence ... now-extinct mammals endured longer in the continental interior, ...
(Date:12/15/2009)... 2006, a team of Spanish and American researchers found the ... Bonares, Huelva. Now they have published, for the first time, ... with the death of the young cetacean, possibly a baleen ... first discovery of the partial fossil remains of a whale ... Huelva Sands sedimentary formation, but it is the first time ...
Breaking Biology News(10 mins):Late-surviving megafauna exposed by ancient DNA in frozen soil 2Late-surviving megafauna exposed by ancient DNA in frozen soil 3Late-surviving megafauna exposed by ancient DNA in frozen soil 4Story of 4.5 million-year-old whale unveiled in Huelva 2Story of 4.5 million-year-old whale unveiled in Huelva 3Favorite California Firehouse Recipes Fill New Cookbook 56425 1Favorite California Firehouse Recipes Fill New Cookbook 56425 2Favorite California Firehouse Recipes Fill New Cookbook 56425 3Favorite California Firehouse Recipes Fill New Cookbook 56425 4Favorite California Firehouse Recipes Fill New Cookbook 56425 5Favorite California Firehouse Recipes Fill New Cookbook 56425 6Dr Smith Comes to Washington 3A Angry Physicians From All 50 States Rally in DC on Sept 10 56422 1Dr Smith Comes to Washington 3A Angry Physicians From All 50 States Rally in DC on Sept 10 56422 2Gum Disease May Increase Head and Neck Cancer Risk 56419 1
(Date:12/15/2009)... about taxes in the healthcare bill ,, WASHINGTON, ... place under the "Naughty" column on Americans for Tax Reform,s ... telling a brazen lie on the floor of the United ... raise taxes. ,, Speaking on the U.S. Senate floor ... I have also heard it argued that health ...
(Date:12/15/2009)... Incidence fell in area where all couples of reproductive ... 14 (HealthDay News) -- The number of children born ... who might be CF mutation carriers increases, a new ... in an area of northeast Italy for many years. ... progressive decline in the number of infants born with ...
(Date:12/15/2009)... some sobering statistics concerning the parallel rise in diabetes and obesity ... means of combating this trend afflicting their workforce. , ... ... are climbing across America due in large part to the alarming ... Association has stated that the rate of diabetes could be cut ...
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Breaking Medicine News(10 mins):Health News:ATR: Baucus Earns Place on 2009 "Naughty" List 2Health News:ATR: Baucus Earns Place on 2009 "Naughty" List 3Health News:Wider Adult Screening May Mean Fewer Children With Cystic Fibrosis 2Health News:TrekDesk: A Potentially Positive Impact on Diabetes & Obesity 2Health News:TrekDesk: A Potentially Positive Impact on Diabetes & Obesity 3Health News:4R's Profit Optimizing Inventory Solutions Helps The Vitamin Shoppe Drive Increased Productivity and Performance 2Health News:4R's Profit Optimizing Inventory Solutions Helps The Vitamin Shoppe Drive Increased Productivity and Performance 3Health News:4R's Profit Optimizing Inventory Solutions Helps The Vitamin Shoppe Drive Increased Productivity and Performance 4Health News:Treadmill Reviews Rate Compact LifeSpan Treadmill Best Treadmill 2
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