population historypopulation structureAnthropological genetics examines the amount and pattern of genetic variation within and among human populations. Many studies of anthropological genetics have focused on population structure (deviations from panmixia due to population subdivision, particularly due to ...
The history of human population size is important to understanding human evolution. Heng Li and Richard Durbin use complete genome sequences from Chinese, Korean, European and Yoruban (West African) individuals to estimate population sizes between 10,000 and 1 million years ago. They infer that ...
Thus, from a theoretical standpoint, cranial phenotypic data offer a unique way of calibrating to what extent language can track population history. Indeed, language can be considered an ‘extended phenotype’42, which, like the skeleton, is under influence of non-heritable factors or otherwise ...
内容提示: LETTERdoi:10.1038/nature10231Inference of human population history fromindividual whole-genome sequencesHeng Li 1,2 & Richard Durbin 1Thehistoryofhumanpopulationsizeisimportantforunderstand-ing human evolution. Various studies 1–5 have found evidence for afounder event (bottleneck) in East ...
Archaeogenomic studies have largely elucidated human population history in West Eurasia during the Stone Age. However, despite being a broad geographical region of significant cultural and linguistic diversity, little is known about the population history in North Asia. We present complete mitochondrial ...
Despite more clarity on East and Southeast Asian history, regions like Guangxi, a province in southern China bordering Vietnam, show that population history across southern China and Southeast Asia is still not well established. In Guangxi, an individual from a >10,000-year-old cave site (Long...
Throughout most of human history, the world's population has grown gradually. It took thousands of years for the global population to reach one billion people (around 1800). Then, in a little more than a century, the population jumped to two billion (by 1960), and to three billion by ...
ato cater to the educational needs of the working population many colleges offer online education 承办宴席 教育 需要 或 工作 人口 许多 学院 在网上牺牲 教育[translate] aI before did not know I前面不知道[translate] a家长不准我们听音乐,上网冲浪,甚至看电视 The guardian does not permit us to list...
Worldwide variation in human stature and limb proportions is widely accepted to reflect thermal adaptation, but the contribution of population history to this variation is unknown. Furthermore, stature and relative lower limb length (LLL) show substantial plastic responses to environmental stressors, e...
The deleterious mutation load is insensitive to recent population history. Nat. Genet. 46, 220–224 (2014). CAS PubMed PubMed Central Google Scholar Simons, Y. B. & Sella, G. The impact of recent population history on the deleterious mutation load in humans and close evolutionary relatives...