Buscar
Mostrando ítems 31-40 de 17617
Distribution of ABCB1 polymorphisms among Brazilians: impact of population admixture
(FUTURE MEDICINE LTD, 2008)
Introduction: Interethnic admixture is a source of cryptic population structure that may lead to spurious genotype-phenotype associations in pharmacogenomic studies. We studied the impact of population stratification on ...
Disentangling the Galactic Halo with APOGEE. I. Chemical and Kinematical Investigation of Distinct Metal-poor Populations
(2018)
We find two chemically distinct populations separated relatively cleanly in the [Fe/H]-[Mg/Fe] plane, but also distinguished in other chemical planes, among metal-poor stars (primarily with metallicities [Fe/H] < -0.9) ...
New data demonstrates that relationship of salivary to serum progesterone in Bolivian women is comparable to that in other populations
(36th Annual Meeting Minnesota, 2011-04-13)
A b s t r a c t
Salivary progesterone (P) concentration is widely
used in field studies as a relatively easy-to-measure
proxy for serum P. Chatterton et al. [Fertility & Sterility 86:723 (2006)] compared sample means ...
Efeito do desenho em amostragem de conglomerado para estimar a distribuição de ocupações entre trabalhadores
(Universidade de São Paulo (USP), Faculdade de Saúde Pública, 2014)
Considerations for monitoring population trends of colonial waterbirds using the effective number of breeders and census estimates
(Wiley, 2018-06)
Detecting trends in population size fluctuations is a major focus in ecology, evolution,and conservation biology. Populations of colonial waterbirds have been monitoredusing demographic approaches to determine annual census ...