نتایج جستجو برای: zw factorizatio
تعداد نتایج: 724 فیلتر نتایج به سال:
In this paper we compute the cohomology H∗(G;Zw) of all wbasic 2-groups (G,w) with integral coefficients twisted by the orientation character w. We also calculate appropriate restiction maps and thus prove that the cohomology of any w-basic group is detected by subgroups isomorphic to one of five types, and we provide a sample application of this main theorem.
Background: Scant genomic information from non-avian reptile sex chromosomes is available, and for only a few lizards, several snakes and one turtle species, and it represents only a small fraction of the total sex chromosome sequences in these species. Results: We report a 352 kb of contiguous sequence from the sex chromosome of a squamate reptile, Pogona vitticeps, with a ZZ/ZW sex microchrom...
The breeder's equation is a cornerstone of quantitative genetics, widely used in evolutionary modeling. Noting the mean phenotype in parental, selected parents, and the progeny by E(Z0), E(ZW), and E(Z1), this equation relates response to selection R = E(Z1) - E(Z0) to the selection differential S = E(ZW) - E(Z0) through a simple proportionality relation R = h(2)S, where the heritability coeffi...
A molecular electron density theory (MEDT) study for the [3+2] cycloaddition (32CA) reaction of 4-chlorobenzonitrile oxide (CBNO) and ?-aminocinnamonitrile (ACN) has been performed at MPWB1K/6-311G(d,p) computational level. This 32CA reaction, characterised as zwitterionic type (zw-type), presents an activation enthalpy 11.8, 14.2 16.6 kcal mol?1, in gas phase, benzene methanol. The formation 3...
In het arrest ZW geeft Hof van Justitie antwoord op de vraag of recht vrij verkeer burgers Unie belet dat een lidstaat voor ontvoering kind naar andere strengere strafmaat hanteert dan binnen lidstaat. Hiermee wordt tevens duidelijk welk gewicht lidstaten toe moeten kennen aan Brussel II-bis-verordening.
The Y or W sex chromosome of a heteromorphic pair is usually heterochromatinised and degenerated. However, whether degeneration constantly proceeds toward an extreme end not fully understood. Here, we present case intermittent evolution chromosomes caused by interpopulation hybridisation in the Japanese soil-frog, Glandirana rugosa. This species includes two systems, which are separated into ge...
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