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In a poster presented at the AMP meeting, Donna Wolk, Ph.D., division chief, microbiology, University of Arizona, compared the performance of Abbott's Ibis T-5000 system’s bacterial candida and a...
Life Sciences |When exposed to ordinary light, the animals become unparalyzed and wake up. Their study appears in the Journal of the American Chemical Society (JACS). It reports the first demonstration of such a lig...
Life Sciences |The research team describes the study as the first to show that "cigarettes themselves could be the direct source of exposure to a wide array of potentially pathogenic microbes among smokers and ...
Studies and Analyses |ORNL and LANL scientists are exploring the large potential of the earth’s soils to sequester carbon, with estimates claiming that new land-use practices could greatly reduce U.S. carbon emissions by a...
Agricultural and Forestry Science |"The maize genome is a true maze — full of confusing repeats and dead-ends that have troubled would-be sequencers for years," says Schwartz.Publication of the genome is expected to a...
Agricultural and Forestry Science |These compounds have a chemopreventive effect in humans and a great influence on the stability of oxidation levels of food. UGR News Scientists at the University of Granada have identified and...
Life Sciences |For a long time an increased growth of calves in the womb and associated consequences generated severe problems for breeders and scientists. Furthermore, many studies had proven that prenatal ...
Agricultural and Forestry Science |With thousands of stinging cells that can emit deadly venom from tentacles that can reach ten feet in length, the 50 or so species of box jellyfish have long been of interest to scientists and to the ...
Life Sciences |Research recently funded by the American Recovery and Reinvestment Act of 2009 aims to develop computational tools that will utilize next-generation petascale computers to understand genomic evolution...
Life Sciences |Dr. Michael Stilmann, Dr. Michael Hinz and Professor Claus Scheidereit have shown that the protein PARP-1, which detects DNA damage within seconds, activates the transcription factor NF-kappaB, a well...
Life Sciences |Since 1985, surface water temperatures measured by lake buoys have climbed 1.2 degrees per decade, about 15 percent faster than the air above the lake and twice as fast as warming over nearby land....
Earth Sciences |Pines close to treeline have wider annual growth rings for the period from1951 to 2000 than for the previous 3,700 years, reports a University of Arizona-led research team. Regional temperatures h...
Agricultural and Forestry Science |Meiosis – the pairing and recombination of chromosomes, followed by segregation of half to each egg or sperm cell – is a major crossroads in all organisms reproducing sexually. Yet, how the cell preci...
Life Sciences |Takao IwawakiInitiative Research ScientistIwawaki Initiative Research UnitRIKEN Advanced Science InstituteThe endoplasmic reticulum is a cell organelle that acts as a processing fa...
Life Sciences |In a new project, researchers at the University of Gothenburg are attempting to find substances that can slow the pace of evolution, in order to ensure that the drugs of today remain effective into t...
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