Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Justin Tackney"'
Autor:
Sarah L. Unkel, Lauren E.Y. Norman, Justin Tackney, Anthony M. Krus, Anne M. Jensen, Claire Alix, Owen Mason, Dennis H. O'Rourke
Publikováno v:
ARCTIC. 75:121-132
Archaeological evidence indicates that Birnirk peoples (AD 650 – 1300) are the proposed genetic ancestors of the Thule Inuit (AD 950 – 1400) and are potentially an intermediary population between the Thule Inuit and earlier Old Bering Sea people
Autor:
Justin Tackney, Jennifer Raff, Elena Y. Pavlova, Vladimir V. Pitulko, Dennis H. O'Rourke, Scott A. Elias, G. Richard Scott, Lauriane Bourgeon, Olga Potapova, Leslea J. Hlusko, John F. Hoffecker
Publikováno v:
PaleoAmerica. 7:309-332
A widely accepted model for the peopling of the Americas postulates a source population in the Northeast Asian maritime region, which includes northern Japan. The model is based on similarities in ...
The timing and mode of arrival of the first people in the Western Hemisphere have consumed scholars and the general public for centuries. Increasingly, molecular genetic data have become a common metric by which we reconstruct past events, while arch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d7327327c08b2c16aa5b12fef42a5a
https://doi.org/10.1093/oso/9780190945961.003.0005
https://doi.org/10.1093/oso/9780190945961.003.0005
Autor:
Caroline Kisielinski, Valeria Arencibia, Martín Vázquez, A. Francisco Zangrando, Cristina B. Dejean, Justin Tackney, Cristian M. Crespo, Darío Gonzalo Cardozo, Augusto Tessone
Publikováno v:
American journal of physical anthropologyREFERENCES. 173(4)
OBJECTIVES The aim of this work is to explore the maternal genetic diversity of hunter-gatherers of the southern Tierra del Fuego, specifically the north coast of Beagle Channel, the Peninsula Mitre, and Isla de los Estados through ancient mitochondr
Publikováno v:
Journal of Archaeological Science: Reports. 9:681-694
Coastal erosion on the Point Barrow, AK, spit necessitated salvage excavation of the Nuvuk cemetery. Purified bone collagen extracted from 54 Thule era burials was analyzed for stable carbon (δ 13 C) and nitrogen (δ 15 N) isotopes values and accele
Publikováno v:
American journal of physical anthropology. 168(2)
OBJECTIVES The North American archaeological record supports a Holocene origin of Arctic Indigenous peoples. Although the Paleo-Inuit were present for millennia, archaeological and genetic studies suggest that modern peoples descend from a second, mo
Publikováno v:
American Journal of Physical Anthropology. 157:603-614
nupiat ABSTRACT Objectives: All modern I~ speak- ers share a common origin, the result of a recent (! 800 YBP) and rapid trans-Arctic migration by the Neo- Eskimo Thule, who replaced the previous Paleo-Eskimo inhabitants of the region. Reduced mitoch
Publikováno v:
American Journal of Human Biology. 26:452-460
Objectives Slower rates of aging distinguish humans from our nearest living cousins. Chimpanzees rarely survive their forties while large fractions of women are postmenopausal even in high-mortality hunter–gatherer populations. Cellular and molecul
Genetic diversity in modern Arctic communities provides a baseline from which to assess population history. This is augmented by documenting patterns of genetic variation in prehistoric populations using ancient DNA methods, and inferring dietary res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38765e865475c037d75daadea580b88e
https://doi.org/10.1093/oxfordhb/9780199766956.013.3
https://doi.org/10.1093/oxfordhb/9780199766956.013.3
Publikováno v:
American journal of physical anthropology. 162(2)
Telomeres are repeating DNA at chromosome ends. Telomere length (TL) declines with age in most human tissues, and shorter TL is thought to accelerate senescence. In contrast, older men have sperm with longer TL; correspondingly, older paternal age at