نتایج جستجو برای: paleodietary

تعداد نتایج: 35  

2011
Sabine Eggers Maria Parks Gisela Grupe Karl J. Reinhard

During the early Holocene two main paleoamerican cultures thrived in Brazil: the Tradição Nordeste in the semi-desertic Sertão and the Tradição Itaparica in the high plains of the Planalto Central. Here we report on paleodietary singals of a Paleoamerican found in a third Brazilian ecological setting--a riverine shellmound, or sambaqui, located in the Atlantic forest. Most sambaquis are found a...

2012
G. Richard Scott Simon R. Poulson

Fifty-eight dental calculus samples from medieval and post-medieval skeletons from Vitoria, Spain, and a single sample from an Alaskan Inuit were tested for stable carbon and nitrogen isotope compositions. There was sufficient carbon and nitrogen concentrations to obtain d13C and d15N values, and the samples from Spain produced results that were replicable and comparable to European isotope val...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2013
Amy Bogaard Rebecca Fraser Tim H E Heaton Michael Wallace Petra Vaiglova Michael Charles Glynis Jones Richard P Evershed Amy K Styring Niels H Andersen Rose-Marie Arbogast László Bartosiewicz Armelle Gardeisen Marie Kanstrup Ursula Maier Elena Marinova Lazar Ninov Marguerita Schäfer Elisabeth Stephan

The spread of farming from western Asia to Europe had profound long-term social and ecological impacts, but identification of the specific nature of Neolithic land management practices and the dietary contribution of early crops has been problematic. Here, we present previously undescribed stable isotope determinations of charred cereals and pulses from 13 Neolithic sites across Europe (dating ...

Fahime Sheikh Shoaee Kamal Aldin Niknami, Mohammad Lamehi,

This research focuses on reconstructing migration and dietary strategies of individuals in the Iron Age. Elemental analyses from archaeological skeletal remains yield an important perspective on temporal shifts in diet in relation to social and environmental circumstances. The elemental ratio data such as dietary and environmental changes have shed light on crucial issues in archaeology. The ce...

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