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Multielemental analysis of prehistoric animal teeth by laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry
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SYSNO ASEP 0348840 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Multielemental analysis of prehistoric animal teeth by laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry Author(s) Galiová, M. (CZ)
Kaiser, J. (CZ)
Fortes, J. F. (ES)
Novotný, K. (CZ)
Malina, R. (CZ)
Prokeš, L. (CZ)
Hrdlička, A. (CZ)
Vaculovič, T. (CZ)
Nývltová Fišáková, Miriam (ARUB-Q) RID, SAI, ORCID
Svoboda, Jiří (ARUB-Q) RID, ORCID, SAI
Kanický, V. (CZ)
Laserna, J. J. (ES)Source Title Applied Optics - ISSN 0003-6935
Roč. 43, č. 13 (2010), C191-C199Number of pages 9 s. Language eng - English Country US - United States Keywords bear ; multieelemental analysis ; LIBS ; LA-ICP-MS Subject RIV AC - Archeology, Anthropology, Ethnology R&D Projects KJB800010701 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z80010507 - ARUB-Q (2005-2011) UT WOS 000277217400044 EID SCOPUS 77955959592 DOI 10.1364/AO.49.00C191 Annotation LIBS and LA-ICP-MS were utilized for microspatial analyses of a fossil bear (Ursus arctos) tooth dentine. The distribution of selected trace elements (Sr, Ba, Fe) was measured transversal cross section of canine tooth. These elements tracers were recognized and it is possible to say, that these elements are changing its concentration in according to the seasonal increments of dentine. The concentration is lower in winter, when the bear is in his hibernation, contrary to summer, which is affluent for its substances. Secondly, concentration of Sr shows us a seasonal migration between the place of hibernating and territory where bear searched for feed. From measurement of concentrations it is possible to claim, that the bear was hunted in his season of searching for feed, when he was ensuring his fat reserve for winter. Workplace Institute of Archaeology (Brno) Contact Hedvika Břínková, brinkova@arub.cz, Tel.: +420 515 911 112 Year of Publishing 2011
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