Results 21 to 30 of about 22,269,143 (359)

Population Structures and Levels of Connectivity for Scyphozoan and Cubozoan Jellyfish

open access: yesDiversity, 2021
Understanding the hierarchy of populations from the scale of metapopulations to mesopopulations and member local populations is fundamental to understanding the population dynamics of any species.
Michael J. Kingsford   +2 more
doaj   +1 more source

The Effects of Aging Populations on U.S. Communities

open access: yesEconomies, 2023
As the population in affluent countries has been experiencing rapid aging, understanding its impact on the regional economy has become an important research topic.
Seunghun Chung, Oudom Hean
doaj   +1 more source

Exploring the genetic features and signatures of selection in South China indigenous pigs

open access: yesJournal of Integrative Agriculture, 2021
To explore the genetic features and signatures of selection in indigenous pigs from South China and Duroc pigs, 259 pigs from six populations were genotyped using single-nucleotide polymorphism (SNP) BeadChips.
Shu-qi DIAO   +9 more
doaj   +1 more source

Inference of population structure using multilocus genotype data: dominant markers and null alleles

open access: yesMolecular Ecology Notes, 2007
Dominant markers such as amplified fragment length polymorphisms (AFLPs) provide an economical way of surveying variation at many loci. However, the uncertainty about the underlying genotypes presents a problem for statistical analysis.
D. Falush, M. Stephens, J. Pritchard
semanticscholar   +1 more source

Genetic substructure and admixture of Mongolians and Kazakhs inferred from genome-wide array genotyping

open access: yesAnnals of Human Biology, 2020
Background Mongolian populations are widely distributed geographically, showing abundant ethnic diversity with geographic and tribal differences. Aim To infer the genetic substructure, admixture and ancient genetic sources of Mongolians together with ...
Jing Zhao   +20 more
doaj   +1 more source

Population Connectivity Predicts Vulnerability to White-Nose Syndrome in the Chilean Myotis (Myotis chiloensis) - A Genomics Approach

open access: yesG3: Genes, Genomes, Genetics, 2020
Despite its peculiar distribution, the biology of the southernmost bat species in the world, the Chilean myotis (Myotis chiloensis), has garnered little attention so far. The species has a north-south distribution of c.
Thomas M. Lilley   +7 more
doaj   +1 more source

The scale of population structure in Arabidopsis thaliana [PDF]

open access: yes, 2010
The population structure of an organism reflects its evolutionary history and influences its evolutionary trajectory. It constrains the combination of genetic diversity and reveals patterns of past gene flow.
Mulyati, N.W.   +109 more
core   +1 more source

CLUMPP: a cluster matching and permutation program for dealing with label switching and multimodality in analysis of population structure

open access: yesBioinform., 2007
MOTIVATION Clustering of individuals into populations on the basis of multilocus genotypes is informative in a variety of settings. In population-genetic clustering algorithms, such as BAPS, STRUCTURE and TESS, individual multilocus genotypes are ...
M. Jakobsson, N. Rosenberg
semanticscholar   +1 more source

Plasmodium vivax diversity and population structure across four continents [PDF]

open access: yes, 2015
Plasmodium vivax is the geographically most widespread human malaria parasite. To analyze patterns of microsatellite diversity and population structure across countries of different transmission intensity, genotyping data from 11 microsatellite markers ...
Barnadas, Céline   +84 more
core   +1 more source

Clumpak: a program for identifying clustering modes and packaging population structure inferences across K

open access: yesMolecular Ecology Resources, 2015
The identification of the genetic structure of populations from multilocus genotype data has become a central component of modern population‐genetic data analysis.
N. Kopelman   +4 more
semanticscholar   +1 more source

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