... of Torino, found that the evolutionary origin and maintenance of male homosexuality in human populations could be explained by a model based ... homosexuality is difficult to explain under Darwinian evolutionary models, because carriers of genes predisposing ...
... cycling player, as well as basic research and evolutionary model system. "These plants produce biomass ... reduction in fermentative archaea and help to define the evolutionary and metabolic relationships of the Desulfurococcus species with their archaeal ...
... years ago to specify the form of the model, the researchers showed that this evolutionary process accurately reproduces ... , life span and habitat, the researchers' simple evolutionary model offers support to idea that some aspects ...
... and compared it to Campylobacter jejuni DNA sequences collected from wild and domestic animals, and the environment. They used evolutionary modeling to trace the ancestry of human C ...
... has conditions such that hydrogen and helium phase separate," Morales said. "This can account for the apparent discrepancy between the current evolutionary models for Saturn and observational data." In addition ...
... America. What's more, the oral jaw is a relative evolutionary newcomer that is thought to have originated from the loss of a particular ... of the two jaws." "Our work also shows the power of evolutionary models like cichlids in biomedical research ...
... to put the old theory to the test. Using different evolutionary models, he found that the eyespots on the upperside of the butterflies ... faster than others. The study is the first to employ evolutionary history models to show that a species can use the same signal ...
... , shows how environmental change can drive the demographic and evolutionary processes that determine diversity within and among ... from the Macquarie Island colony. Using ancient mtDNA and evolutionary models, the research team tracked the population ...
... of Psychology and director of the Pennsylvania Laboratory for Experimental Evolutionary Psychology at Penn. "If you were to measure people ... care about third-party behavior. According to the researchers' evolutionary model, people develop complex differences ...
... luminous than one would expect, given its mass. The evolutionary model will be published Oct. 20 by the journal ... star ever discovered in such a system. The researchers' evolutionary model of M33 X-7 starts ...
... way to the giant planets of our solar system [4], its mass and temperature cannot be explained by some evolutionary models that hypothesize a total release of the energy ...
... and Linda Vigilant of the Max Planck Institute for Evolutionary Anthropology in Germany found that the divergence of Western lowland ... Biology, April 01, 2011). An evolutionary model of the two subspecies of Western gorillas was generated ...
... population accumulate during evolution, but performance tends to reach a plateau. Consequently, theoretical evolutionary models need to take into account a "braking ...
... Andrew Delton, also a postdoctoral scholar at the Center for Evolutionary Psychology and the paper's other lead author. "Specifically ... than indefinitely continued." According to Tooby, economic models of rationality and evolutionary models of fitness maximization both ...
... and graduate student Saamer Akhshabi created an evolutionary model called EvoArch to study the emergence ... model predicts the emergence of few powerful and old protocols in the middle layers, referred to as evolutionary ...
