In the News
Examination Of Internal 'Wiring' Of Yeast, Worm, And Fly Reveals Conse
Researchers in California, Israel, and Germany have compared three distantly related species -- baker's yeast, a worm, and the fruit fly -- and reported that protein "wiring"connections in one species are often conserved in all three. Novel Approach For Rapid Identification And Development Of Malaria Vac
Malaria is the world?s most frequent parasitic disease, affecting more than 100 countries in the tropical zones, mostly in Africa, and 40% of the world population, with more than a million deaths per year. The development of a vaccine constitutes a major scientific and health challenge. Recent research has established a novel approach for the rapid discovery and development of vaccine candidates. Children Of Uncertain Sex Offered New Hope
An Australian researcher offers hope to children born with sexually ambiguous genitalia and other sexual development conditions. "It is usually the first question new parents are asked -- is it a boy or a girl?"the Professor said. History Explorer: A Timeline of Stories From Our Exhibits, Collections
This interactive timeline from the Smithsonian National Museum of American History allows users to browse events by historical era or trace historical developments by themes such as "Art and Culture,""Politics and Reform,""Home, Family, and Community,"and "Science, Medicine, and Technology."Images of objects from the museum's online collections and links to online exhibits entice the user to learn more about the shaping of America. New Simulator Is Next Step On The Road To Developing Quantum Computers
Scientists have proven theoretically a novel way to build a simulator that can recreate the way atoms and particles behave in a quantum system, says research published today. The proposed simulator is unique because it could let researchers control how individual particles move and interact with each other. This ability to control individual parts of a quantum system is key to the development of powerful quantum computers in the future. Link Between Carbohydrate Quality And Vision Loss Is Strengthened By N
People consuming diets with a higher glycemic index than average were at greater risk of developing advanced age-related macular degeneration, report researchers. The researchers suggest that twenty percent of cases of advanced age-related macular degeneration might have been prevented if individuals had consumed a diet with a glycemic index below average. The First State of the Carbon Cycle Report (SOCCR): The North American
Full text and executive summary of this November 2007 report that considers the amount and sources of carbon dioxide released in the air in North America and the amount of growing vegetation and soil organic matter that act as carbon sinks. Topics include the carbon cycle; energy, industry, and waste management activities; and land and water systems. Also includes a historical overview and a glossary. From the U.S. Climate Change Science Program. USA Pears
"USA Pears are the eight varieties that grow best in Oregon and Washington's ideal growing conditions. USA Pear varieties are: Anjou (red and green), Bartlett (red and traditional), Bosc, Comice, Forelle and Seckel."The site features a description of pear-growing regions in Washington state and Oregon, produce guide, ripening and general cooking instructions, recipes, nutritional information, and material for children. From a marketing association. Global Warming's Effects Extend To World's Smallest Butterfly
A new study shows that human-induced global warming will accelerate the extinction of this species. Baby Formula WIth Fish Oil Added May Help Infants
Scientists report that adding long-chain polyunsaturated fatty acids -- typically found in fish oil -- to baby formula may help infants better regulate their blood sugar and make more proteins in their muscle cells. These results may help make better decisions when dealing with pre-term birth, low-birth weight, and feeding of infants in intensive care.
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