Results 21 to 30 of about 846 (168)

Distinguishing the hauterivian-barremian sediments in the Karkinitsko-North-Crimean though (Zakhidno-Оktyabrska area) by microfosills

open access: yesМінеральні ресурси України, 2022
According to bio- and lithological methods, we have identified and stratified Lower Cretaceous (Neocomian) deposits from well sections: № 29 and 31, which were drilled on the territory of the Zakhidno-Оktyabrska area of the Karkinitsko-North-Crimean ...
O. A. Shevchuk   +3 more
doaj   +1 more source

Ancient mitochondrial genomes from the Argentinian Pampas inform the early peopling of the Southern Cone of South America

open access: yesiScience, 2021
Summary: The Southern Cone of South America (SCSA) is a key region for investigations about the peopling of the Americas. However, little is known about the eastern sector, the Argentinian Pampas. We analyzed 18 mitochondrial genomes—7 of which are novel—
Xavier Roca-Rada   +11 more
doaj   +1 more source

Morphology of Denisovan molars: problems of taxon identification in the context of genetic data [PDF]

open access: yesВестник археологии, антропологии и этнографии
Attempts to analyse fragmentary specimens of Denisovan remains in conjunction with archaeological and genetic data may be a useful experience in the search for taxonomically valuable traits.
Buzhilova A.P.
doaj   +1 more source

Cultural and demic co-diffusion of Tubo Empire on Tibetan Plateau

open access: yesiScience, 2022
Summary: A high point of Tibetan Plateau (TP) civilization, the expansive Tubo Empire (618–842 AD) wielded great influence across ancient western China.
Kongyang Zhu   +19 more
doaj   +1 more source

Demographic reconstruction from ancient DNA supports rapid extinction of the great auk

open access: yeseLife, 2019
The great auk was once abundant and distributed across the North Atlantic. It is now extinct, having been heavily exploited for its eggs, meat, and feathers. We investigated the impact of human hunting on its demise by integrating genetic data, GPS-based
Jessica E Thomas   +36 more
doaj   +1 more source

Genetic identification of members of the prominent Báthory aristocratic family

open access: yesiScience, 2023
Summary: The Báthory family was one of the most powerful noble families in the medieval Hungarian Kingdom. Their influence peaked during the Ottoman occupation of Hungary, when the only partially autonomous region of the country was Transylvania, under ...
Alexandra Gînguță   +11 more
doaj   +1 more source

Paleogenetic study of ancient DNA suggestive of X-linked acrogigantism [PDF]

open access: yesEndocrine-Related Cancer, 2017
Dear Editor, Pituitary gigantism is caused by chronic growth hormone (GH) hypersecretion by a pituitary lesion before epiphyseal fusion. Genetic causes have been identified in nearly 50% of patients with pituitary gigantism, with germline mutations in the AIP gene being the most frequent cause (Rostomyan et al. 2015).
Beckers, Albert   +10 more
openaire   +5 more sources

Relationships of Late Pleistocene giant deer as revealed by Sinomegaceros mitogenomes from East Asia

open access: yesiScience, 2023
Summary: The giant deer, widespread in northern Eurasia during the Late Pleistocene, have been classified as western Megaloceros and eastern Sinomegaceros through morphological studies.
Bo Xiao   +14 more
doaj   +1 more source

Paleolithic inhabitants of Denisova Cave [PDF]

open access: yesВестник археологии, антропологии и этнографии
Based on paleogenetic analysis of anthropological remains from Denisova Cave in Altai Mountains, a previously unknown population of fossil people, the Denisovans, was discovered, and a complex picture of their interaction with Neanderthals was ...
Shunkov M.V., Kozlikin M.B.
doaj   +1 more source

Ancient oral microbiomes support gradual Neolithic dietary shifts towards agriculture

open access: yesNature Communications, 2022
Here, the authors compare 76 dental calculus oral microbiomes from Palaeolithic hunter-gatherers with Neolithic and Copper Age farmers living in the same region of Italy.
Andrea Quagliariello   +21 more
doaj   +1 more source

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