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Journal ArticleDOI

Bone Collagen Quality Indicators for Palaeodietary and Radiocarbon Measurements

G. J. Van Klinken
- 01 Jun 1999 - 
- Vol. 26, Iss: 6, pp 687-695
TLDR
In this article, chemical, elemental and isotopic parameters for the assessment of collagen quality are discussed, and it is concluded that there is no unequivocal way to detect natural levels of contamination with the discussed parameters, although their use can identify many cases.
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This article is published in Journal of Archaeological Science.The article was published on 1999-06-01. It has received 1370 citations till now.

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Journal ArticleDOI

Current Pretreatment Methods for AMS Radiocarbon Dating at the Oxford Radiocarbon Accelerator Unit (Orau)

TL;DR: In this article, the main chemical pretreatment protocols currently used for AMS radiocarbon dating at the Oxford Radiocarbon Accelerator Unit, updating the protocols last described by Hedges et al.
Journal ArticleDOI

The survival of organic matter in bone: a review

TL;DR: If bone is considered as a composite of collagen (protein) and bioapatite (mineral), then three pathways of diagenesis are identified: (1) chemical deterioration of the organic phase; (2) chemical deteriorated of the mineral phase; and (3) (micro) biological attack of the composite.
Journal ArticleDOI

The Beaker phenomenon and the genomic transformation of northwest Europe

Iñigo Olalde, +169 more
- 08 Mar 2018 - 
TL;DR: Genome-wide data from 400 Neolithic, Copper Age and Bronze Age Europeans is presented, finding limited genetic affinity between Beaker-complex-associated individuals from Iberia and central Europe, and excludes migration as an important mechanism of spread between these two regions.
References
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Journal ArticleDOI

Postmortem preservation and alteration of in vivo bone collagen isotope ratios in relation to palaeodietary reconstruction

TL;DR: In this article, the authors present the first examination of the validity of this assumption and show that postmortem alteration of bone collagen isotope ratios does occur, but that it is possible to identify prehistoric bones whose collagen has not undergone such alteration.
Journal ArticleDOI

Preparation and characterization of bone and tooth collagen for isotopic analysis

TL;DR: In this article, the identification of diagenetic alteration of carbon and nitrogen isotope ratios of bone and tooth collagen prepared by a widely used method is presented for assessing sample quality.
Journal ArticleDOI

Diet, physiology and ecology of fossil mammals as inferred from stable carbon and nitrogen isotope biogeochemistry: implications for Pleistocene bears

TL;DR: Low β15N values of Wurmian cave bear bone collagen indicate a strictly vegetarian diet, and negative δ13C values suggest a forested habitat, suggest an influence of a 15N-enriched milk diet during the synthesis of tooth collagen, which is partly formed before weaning.
Journal ArticleDOI

Alteration of 15N14N and 13C12C ratios of plant matter during the initial stages of diagenesis: Studies utilizing archaeological specimens from Peru

TL;DR: The stable carbon and nitrogen isotope ratios of plants extracted from Peruvian archaeological sites, ranging in age from 400 to 4000 years B.P., have been measured by.
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