A team of scientists led by The Genome Center at Washington University School of Medicine in St. Louis published the completed corn genome in the Nov. 20 journal Science, an accomplishment that will s...
Life Sciences |The routine prescription of extended-release niacin, a B vitamin (1,500 milligrams daily), in combination with traditional cholesterol-lowering therapy offers no extra benefit in correcting arterial n...
Health and Medicine |Practical experience to date shows that many patients feel more comfortable and are more relaxed when the examination roomor the diagnostic device is flooded with colored light and relaxing music is ...
Health and Medicine |Examining nitrogen deposition in alpine and subalpine lakes in Colorado, Sweden and Norway, James Elser, a limnologist in the School of Life Sciences at Arizona State University, and his colleagues fo...
Studies and Analyses |According to Duke University engineers, the answer is "jumping" water droplets. As it turns out, the same phenomenon that occurs when it's time for certain mushrooms to eject spores als...
Physics and Astronomy |Now, almost one thousand years since Zhou Dunyi wrote these lines in China, scientists finally understand how the plant keeps itself clean and dry. It took an ultra high speed camera, a powerful micro...
Physics and Astronomy |A team of geneticists at Los Alamos National Laboratory, together with a consortium of international researchers, has recently proposed a set of standards designed to elucidate the quality of publicly...
Life Sciences |The findings have already resulted in new diagnostic tests and potential tools for tracking a patient’s response to treatment. The research, led by scientists from St. Jude Children’s Research Hospita...
Life Sciences |More than a decade later, researchers are finding that with the advent of the latest sequencing technologies the terms "draft" and "finished" are no longer sufficient to describe t...
Life Sciences |There are approximately 40,000 species of spiders in the world, all of which have been thought to be strict predators that feed on insects or other animals. Now, scientists have found that a small Cen...
Life Sciences |Ancient soil-inhabiting creatures decreased in body size by nearly half in response to a period of boosted carbon dioxide levels and higher temperatures, scientists have discovered.The researc...
Earth Sciences |"Our long-term study shows that El Niño, a global climate pattern, drives Sulfur butterfly migrations," said Robert Srygley, former Smithsonian post doctoral fellow who is now a research eco...
Life Sciences |In a paper published in the latest issue of the journal BioScience, David Flaspohler, Joseph Fargione and colleagues analyze the impacts on wildlife of the burgeoning conversion of grasslands to corn ...
Life Sciences |"In 2009, cosmic ray intensities have increased 19% beyond anything we've seen in the past 50 years," says Richard Mewaldt of Caltech. "The increase is significant, and it could me...
Physics and Astronomy |The white blood cells are called regulatory T cells, or Tregs for short, and their best known function is to keep the body's immune system from attacking its own healthy tissues."Our...
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