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Akademický článek

Identification and tentative removal of collagen glue in Palaeolithic worked bone objects: implications for ZooMS and radiocarbon dating

Autor: L. G. van der Sluis, K. McGrath, F. Thil, S. Cersoy, J.-M. Pétillon, A. Zazzo

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)

Abstract Collagen glue has been used for nearly two centuries to consolidate bone material, although its prevalence in museum collections is only now becoming visible. Identifying and removing collagen glue is crucial before the execution of any geoc

Externí odkaz: https://doaj.org/article/ecd696b921644c7f9ab72da751d28db9

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Akademický článek

Radiocarbon dating minute amounts of bone (3–60 mg) with ECHoMICADAS

Autor: S. Cersoy, A. Zazzo, J. Rofes, A. Tresset, S. Zirah, C. Gauthier, E. Kaltnecker, F. Thil, N. Tisnerat-Laborde

Publikováno v: Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)

Abstract Because hard tissues can be radiocarbon dated, they are key to establishing the archaeological chronologies, palaeoenvironmental reconstructions and historical-biogeographical processes of the last 50,000 years. The advent of accelerator mas

Externí odkaz: https://doaj.org/article/a26769181f7d4b62b5c3dfdf9bdcc531

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Toward a versatile protocol for radiocarbon and proteomics analysis of ancient collagen

Autor: Séverine Zirah, Arul Marie, S. Cersoy, Antoine Zazzo

Publikováno v: Journal of Archaeological Science
Journal of Archaeological Science, Elsevier, 2019, 101, pp.1-10. ⟨10.1016/j.jas.2018.10.009⟩

Ancient bone proteins provide a plethora of information regarding the identity, period, and diet/environment of animal species through proteomic analysis, radiocarbon dating and isotopic analysis respectively. However, each technique imposes specific

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3f8b70837f2696831bb4f0ce8b40562
https://doi.org/10.1016/j.jas.2018.10.009

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Pyrolysis comprehensive gas chromatography and mass spectrometry: A new tool to assess the purity of ancient collagen prior to radiocarbon dating

Autor: Antoine Zazzo, Michel Sablier, Ghizlène Daheur, S. Cersoy, Séverine Zirah

Publikováno v: Analytica Chimica Acta
Analytica Chimica Acta, Elsevier Masson, 2018, 1041, pp.131-145. ⟨10.1016/j.aca.2018.07.048⟩

Exogenous carbonaceous contaminants coming from sediments significantly bias the radiocarbon date of collagen samples extracted from archaeological bone and teeth. In this study, a new approach combining pyrolysis, comprehensive gas chromatography an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cba59cbad3c066b24942077f506f418
https://doi.org/10.1016/j.aca.2018.07.048

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Akademický článek

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Postglacial recolonization and Holocene diversification of Crocidura suaveolens (Mammalia, Soricidae) on the north-western fringe of the European continent

Autor: Jeremy S. Herman, Pauline Hanot, Anne Tresset, Juan Rofes, Antoine Zazzo, Elizabeth Kerr, S. Cersoy, Ivan Horáček, Thomas Cucchi, Kate Allberry, Raphaël Cornette, Sílvia Valenzuela, Pierre Stéphan

Publikováno v: Quaternary Science Reviews
Quaternary Science Reviews, Elsevier, 2018, 190, pp.1-10. ⟨10.1016/j.quascirev.2018.04.016⟩
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Phenotypic variation was characterized in 187 modern and archaeological specimens of the lesser white-toothed shrew (Crocidura suaveolens), obtained from both insular and continental European locations. Geometric morphometric methods were used to qua

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::983e10e84f3bd23f30552dac50d770c2
https://hal.archives-ouvertes.fr/hal-01817363

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Collagen Extraction and Stable Isotope Analysis of Small Vertebrate Bones: A Comparative Approach

Autor: Matthieu Lebon, Juan Rofes, Antoine Zazzo, S. Cersoy, Séverine Zirah

Publikováno v: Radiocarbon
Radiocarbon, University of Arizona, 2017, 59 (3), pp.679-694. ⟨10.1017/rdc.2016.82⟩

Bone remains of small vertebrate fossils provide valuable information for paleoenvironmental and paleoclimatic reconstructions. However, direct radiocarbon dating of small vertebrates remains challenging as the extraction of sufficient good quality c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::979d0ebc8f9616b2aa09225b6e215a0d
https://hal.archives-ouvertes.fr/hal-02912593

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