dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到306条 ,权限内显示50条;

Data from: Do males pay for sex? Sex-specific selection coefficients suggest not
负责人:
关键词:
condition;Coleoptera;Insecta;sexual selection;deleterious mutations;Tribolium castaneum;Tenebrionidae;cost of sex;Purging
DOI:
doi:10.5061/dryad.46274
摘要:
t it seeks and destroys the same mutations as selection acting on females, but with higher efficiency. This could happen due to sexual selection – a potent
Data from: Quantification and decomposition of environment-selection relationships
负责人:
关键词:
natural selection;Ovis aries;environmental heterogeneity;phenotypic selection coefficients;quantitative genetics
DOI:
doi:10.5061/dryad.6c4k28q
摘要:
on. Ecological factors can alter phenotypic selection coefficients through changes in trait distributions or individual mean fitness, even when the trait-absolute fitness
Data from: Multilevel and sex-specific selection on competitive traits in North American red squirrels.
负责人:
关键词:
selection coefficient;natural selection;North American red squirrel;multilevel selection;spatial scale;Tamiasciurus hudsonicus
DOI:
doi:10.5061/dryad.n7fr3
摘要:
territory to daughters. Our results demonstrate the importance of considering multilevel and sex-specific selection in wild species, including those that ar
Data from: Evidence for complex selection on four-fold degenerate sites in Drosophila melanogaster
负责人:
关键词:
Fourfold degenerate sites;Mutation bias;selection;Short introns;drosophila melanogaster
DOI:
doi:10.5061/dryad.1pd2j
摘要:
must be due to a reduction in the selection coefficient. Going beyond the biallelic model and considering all four bases, signs of directional selection ar
Data from: Sexual signal loss in field crickets maintained despite strong sexual selection favoring singing males
负责人:
关键词:
Selection - Natural;Morphological Evolution;Teleogryllus oceanicus;Selection - Sexual;Parasitism;Behavior;Population Biology
DOI:
doi:10.5061/dryad.s53tm16
摘要:
sexual selection event. We report a selection coefficient describing the total (pre- and postcopulatory) sexual selection favoring normal-wing males in nature. Give
Data from: Controlling for p-value inflation in allele frequency change in experimental evolution and artificial selection experiments
负责人:
关键词:
relatedness;p-value inflation;Experimental evolution;population stratification;Genome wide association studies;Passer domesticus;Artificial selection
DOI:
doi:10.5061/dryad.vv527
摘要:
Experimental evolution studies can be used to explore genomic response to artificial and natural selection. In such studies, loci that display larger
Data from: The relationship between dN/dS and scaled selection coefficients
负责人:
关键词:
dN\/dS;mutation-selection models;Markov models of sequence evolution;scaled selection coefficients
DOI:
doi:10.5061/dryad.51sq0
摘要:
and mutation-selection (MutSel) models. We derive a mathematical relationship between dN/dS and scaled selection coefficients, the focal parameters of MutSel
Data from: Bayesian inference of selection in a heterogeneous environment from genetic time-series data
负责人:
关键词:
Natural Selection and Contemporary Evolution;Ecological Genetics;Adaptation;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.14853
摘要:
, but not from those under weak selection. Selection coefficients were accurately estimated when selection was constant or when the fitness values of genotypes
Data from: Chemotherapy, within-host ecology and the fitness of drug-resistant malaria parasites
负责人:
关键词:
within-host dynamics;selection coefficient;transmission;within-host competition;Drug resistance;malaria;competitive release;Plasmodium chabaudi
DOI:
doi:10.5061/dryad.4h0g0
摘要:
exerted stronger positive selection on resistant parasites for no detectable clinical gain. We estimated instantaneous selection coefficients throug

首页上一页12345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充