Light guides flight of migratory birds
...rn with an innate magnetic compass preference that coincides with their species' migratory direction. Previous research suggested that before the migration period, songbirds are able to recalibrate the magnetic compass when exposed to a "conflict" between magnetic and celestial (including polarized light) cues...Ancient global warming drove early primates' dispersal
... maximum flood of carbon-12, Teilhardina in Europe coincides with it, and Teilhardina in North America appears just after the maximum. Based on this evidence, the researchers concluded that none of previously proposed scenarios was likely. Instead, they propose that Teilhardina migrated from South Asia to Euro...Neandertal genome to be deciphered
... 20 System are 100-200 base pairs in length, which coincides neatly with the length of ancient DNA fragments. Over the next two years, the Neandertal sequencing team will determine about 60 billion bases from Neandertal fossils in order to reconstruct a draft of the 3 billion bases that made up the genome of N...Nutrition a major factor in rise in twin pregnancies
...ws for the first time that the increase we've seen coincides with improving culture conditions and that it started before any manipulation of the zona the 'shell' of the egg began. Transfer of just one embryo can therefore still lead to twins. If a higher rate of MZ twinning turns out to be a natural ada...Next generation of science stars: 5 female scientists receive 2006 LOral USA fellowships
...tudent to becoming a career scientist, which often coincides with starting a family. The L'Oral USA Fellowships encourage young women to continue their careers in science, by both supporting them financially and helping them strengthen their networks in the scientific community. "The world benefits from many...New strategy developed to combat West Nile Virus
...da, where drought tends to occur in the spring and coincides with the birds' nesting season," Shaman said. "The mosquito situation itself also is somewhat unusual. In most areas of the country, one species of mosquito infects the birds and another species then passes the disease along to humans. "Florida has ...Taxpayer Alliance supports senate bill broadening access to federal research
... members noted that the legislation's introduction coincides with the first anniversary of the implementation of the NIH Public Access Policy the first regulatory effort to open access to taxpayer-funded research on the Internet through the National Library of Medicine's PubMed Central database. ATA members i...First SCID gene chip to be introduced at Academy meeting on immunodeficiencies
...ield new treatments in the future. The conference coincides with the 20 year anniversary of the Jeffrey Modell Foundation, a not-for-profit organization dedicated to PI research, physician education and patient support. Among the highlights of the conference are: Max Cooper, M.D., Howard Hughes Medical Ins...Lunar rocks suggest meteorite shower
...ut 3.8 to 4 billion years ago an era that roughly coincides with when scientists believe life first began on Earth, as evidenced by the fossil record of primitive one-cell bacteria. It is possible that life was introduced to Earth from one of these meteorites, Duncan said. Or it could have developed spontane...Highlights of American Chemical Society meeting in Atlanta, March 26-30
...a symposium on Women Leaders in Chemistry , which coincides with the annual March observance of National Womens History Month . Meeting highlights include: Sunday, March 26 Grape seed extract can help lower blood pressure A group of scientists at the University of California-Davis has found evidenc...Greenhouse theory smashed by biggest stone
...m). The Tunguska Event was just such an event, and coincides with the period of time during which global temperatures appear to have been rising the most steadily - the twentieth century. There are many hypothetical mechanisms of how this mesosphere catastrophe might have occurred, and future research is neede...International symposium on radar altimetry in Venice, 13 to 18 March 2006
...ial surface in the gravity field of the Earth that coincides with the undisturbed mean sea level created by minor variations in the Earth's gravity due to the sea floor relief. Over land, radar altimetry delivers enhanced digital elevation models (DEMs), and recent improvements in processing algorithms have ......evelop a mathematical theory of human travel which coincides accurately with the observed scaling laws from a distance of a few kilometres to a few thousand. Because the mechanisms of transmission of diseases from human to human are already well understood, the scientists can use the new theory to investigate ...Academy awards medal to noted expert in disappearing amphibians
...Wilson. Wake's appearance at the Academy on Feb. 7 coincides with the traveling exhibition on display in the museum, Frogs--A Chorus of Colors. The exhibit will be open specially that night for the lecture audience. Wake's talk entitled "Disappearing Amphibians" will run from 6:30 p.m. to 8:30 p.m. and will in...Absence of critical protein linked to infertility
... expressed in the human endometrium at a time that coincides with the time of implantation. We have demonstrated very clearly in the mouse that in the absence of C/EBPb there is no decidualization. We transferred viable mouse embryos from healthy mice into mice lacking the gene, and pregnancy failed." The proj...'Perception' gene tracked humanity's evolution, scientists say
...beings than in other primates, and this difference coincides with the evolution of our species, say scientists at Indiana University Bloomington and three other academic institutions. Their report appears in the December issue of Public Library of Science Biology. The gene encodes prodynorphin, an opium-like ...Ranks of 'environmental refugees' swell, calls grow for better definition, recognition, support
... to be formalized, says Dr. Bogardi. The statement coincides with the announcement of a new chair on social vulnerability at UNU-EHS, funded by a charitable foundation of the global reinsurance company Munich Re. Among the areas of study will be migrations forced by "slow moving catastrophes," says Dr. Bogard...Giant ape lived alongside humans
...and Engineering Research Council. Rink's discovery coincides with an invitation to join the renowned New York-based Explorers Club. Established in 1904, the Club's seven founding members included two polar explorers, the curator of birds and mammals at The American Museum of Natural History, an archaeologist, ...Inherent vascular repair key to atherosclerosis
...gins to change from young VPC to old VPC treatment coincides with the point at which the inflammatory response becomes most noticeable and lesions on the artery start becoming visible," Goldschmidt explained. "What surprised us the most was to find out that what seemed from the outside to be a very complex dis...California computer scientists double volume of data in NIH biotech repository
... on "Human Genetic Variation," and its publication coincides with the release of a wide-ranging genotype study by the International HapMap Consortium in the journal Nature. The group's HapMap is a map of haplotype blocks and the tag SNPs that identify the haplotypes from a database of 160 million genotypes of ...