Results 11 to 20 of about 22,269,143 (359)

Population structure and eigenanalysis. [PDF]

open access: yesPLoS Genetics, 2006
Current methods for inferring population structure from genetic data do not provide formal significance tests for population differentiation. We discuss an approach to studying population structure (principal components analysis) that was first applied ...
Nick Patterson   +2 more
doaj   +7 more sources

Population structure in Argentina.

open access: yesPLoS ONE, 2018
We analyzed 391 samples from 12 Argentinian populations from the Center-West, East and North-West regions with the Illumina Human Exome Beadchip v1.0 (HumanExome-12v1-A).
Marina Muzzio   +12 more
doaj   +6 more sources

An analysis of the components and indicators affecting demographic changes and future prospects in the horizon of 1430 [PDF]

open access: yesاسلام و مطالعات اجتماعی, 2023
This article presents a descriptive, analytical, and documentary analysis of the demographic structure components and variables affecting demographic changes in Iran, with a focus on the outlook for the horizon of 1430.
mohammad fooladi
doaj   +1 more source

The demographic picture of Belgrade at the beginning of the 21st century [PDF]

open access: yesStanovništvo, 2006
The central part of this paper is devoted to establishing the demographic picture of the City of Belgrade at the beginning of the 21st century. The authors discuss the number of inhabitants and the components of demographic growth through natural ...
Rašević Mirjana, Penev Goran
doaj   +1 more source

The role of population structure in computations through neural dynamics

open access: yesNature Neuroscience, 2022
Neural computations are currently investigated using two separate approaches: sorting neurons into functional subpopulations or examining the low-dimensional dynamics of collective activity.
A. Dubreuil   +4 more
semanticscholar   +1 more source

Early-life residential green spaces and traffic exposure in association with young adult body composition: a longitudinal birth cohort study of twins

open access: yesEnvironmental Health, 2023
Background Globally, the rapid increase of obesity is reaching alarming proportions. A new approach to reduce obesity and its comorbidities involves tackling the built environment.
M. N. S. Figaroa   +8 more
doaj   +1 more source

Population structure discovery in meta-analyzed microbial communities and inflammatory bowel disease using MMUPHin

open access: yesGenome Biology, 2022
Microbiome studies of inflammatory bowel diseases (IBD) have achieved a scale for meta-analysis of dysbioses among populations. To enable microbial community meta-analyses generally, we develop MMUPHin for normalization, statistical meta-analysis, and ...
Siyuan Ma   +9 more
semanticscholar   +1 more source

Population Structure

open access: yes, 2012
Population structure is an important guideline to understanding the evolution of cave-dwelling animals, because it represents the outcome of their history and adaptation as well as the groundwork for speciation in the cave environment. However, despite its potential value, population structure is still a poorly studied feature of cave life.
SBORDONI, VALERIO   +2 more
  +6 more sources

Effect of subdivision of the Lacaune dairy sheep breed on the accuracy of genomic prediction

open access: yesJournal of Dairy Science, 2023
: Genomic selection was deployed in Lacaune dairy breed in 2015. Lacaune population split in 1972 into 2 breeding companies with associated flocks, and there have been very few exchanges of animals between the subpopulations, leading to divergence of the
M. Wicki, J. Raoul, A. Legarra
doaj   +1 more source

Influence of migrations on population and functional changes in Srem municipalities [PDF]

open access: yesGlasnik Srpskog Geografskog Društva, 2005
The paper deals with the issues of demographic and functional changes in the municipalities of Srem region, which are the consequence of a complex social-political situation during the nineties of the 20th century.
Matijević Dragana   +2 more
doaj   +1 more source

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