In summary, while DM annihilation heating may affect the thermodynamic evolution of the gas at moderate densities by ionizing the gas and facilitating the formation of H2 (e.g. Ripamonti et al. 2010), it appears unlikely that the high-density evolution is changed to a degree at which the formation of dark stars instead of 'normal' Population III stars is favored.
Consumption of S. typhimurium is mediated by the rate of attachment to S. typhimurium, but this trait did not evolve in the high host density evolution experiments.
"We both want higher-density development and smart growth".
Nanomagnetism has helped to shape the modern world through the contribution of this discipline to the rapid evolution of high- density magnetic recording.
Central density slices of the time evolution of a high density cloud in pressure equilibrium in a wind.
Generally speaking, petroleum inclusions formed in the low mature phase of hydrocarbon source rock evolution had a high density, with a high content of heavy hydrocarbon and asphaltene.
With the wide-spread availability of whole genome, BAC, and EST sequencing, and new approaches to high density mapping, further aspects of comparative evolution were revealed.
"The evolution of the exoskeleton will go hand in hand with the evolution of batteries or other high density storage systems as well as lightweight structural materials".
More recently, Brassicaceae evolution was studied in depth with a high density set of markers.
On the other hand, the high density of repeats could promote both hot spots of chromosomal evolution [ 48] and segmental duplications, in accordance with the fragile breakpoint model.
To determine whether adaptation to low host density – but not high host density – is accomplished by the evolution of generalist traits, we adapted replicate phage populations to experimental low density and high density microcosms containing an equal mixture of E. coli and S. typhimurium.
