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Large Tandem, Higher Order Repeats and Regularly Dispersed Repeat Units Contribute Substantially to Divergence Between Human and Chimpanzee Y Chromosomes
Large Tandem Divergence Between Human Chimpanzee Y Chromosomes
2011/1/5
Comparison of human and chimpanzee genomes has received much attention, because of paramount role for understanding evolutionary step distinguishing us from our closest living relative. In order to co...
The Developmental Systems Perspective: Organism-environment systems as units of development and evolution
developmental developmental extra-genetic psychobiology
2011/9/5
Developmental systems theory is an attempt to sum up the ideas of a research tradition in developmental psychobiology that goes back at least to Daniel Lehrman�s work in the 1950s. It yields a ...
Using vegetation units as salinity predictors in the Lower Cheliff Algeria
Analysis of similarity fidelity vegetation unit conductivity Lower Cheliff Algeria
2010/3/17
The Lower Cheliff plain is among the largest salted soils in north-western Algeria. In order to establish the relationships between the main soil factors and plant species in this stressed ecosystem, ...
Comparative study of the ion flux pathway in stator units of proton- and sodium-driven flagellar motors
membrane protein ion flux bacteria locomotion motility molecular motor taxis
2010/12/2
Flagellar motor proteins, MotA/B and PomA/B, are essential for the motility of Escherichia coli and Vibrio alginolyticus, respectively. Those complexes work as a H+ and a Na+ channel, respectively and...