BODORIKOVA, S., K. DOMONKOSOVA TIBENSKA and Stanislav KATINA. Dietary reconstruction from trace element analysis and dental microwear in an Early Medieval population from Gán (Galanta district, Slovakia). Anthropologischer Anzeiger. Schweizerbart, 2013, vol. 70, No 2, p. 229-248. ISSN 0003-5548. Available from: https://dx.doi.org/10.1127/0003-5548/2013/0256.
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Basic information
Original name Dietary reconstruction from trace element analysis and dental microwear in an Early Medieval population from Gán (Galanta district, Slovakia)
Authors BODORIKOVA, S. (703 Slovakia), K. DOMONKOSOVA TIBENSKA (703 Slovakia) and Stanislav KATINA (703 Slovakia, guarantor, belonging to the institution).
Edition Anthropologischer Anzeiger, Schweizerbart, 2013, 0003-5548.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10103 Statistics and probability
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 0.500
RIV identification code RIV/00216224:14310/13:00069187
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1127/0003-5548/2013/0256
UT WoS 000323357400009
Keywords in English Paleonutrition; strontium; zinc; buccal microwear; Slavs; Early Middle Age
Tags International impact, Reviewed
Changed by Changed by: doc. PaedDr. RNDr. Stanislav Katina, Ph.D., učo 111465. Changed: 31/5/2014 12:09.
Abstract
The aim of the study was to determine the diet of an historical human population using the trace elements in dental tissues and dental buccal microwear. Although 38 individuals had been buried in the cemetery, preservation of the remains did not allow analysis of all of them. A total of 13 individuals were analysed, of which the samples for trace-element analysis consisted of 12 permanent premolars from 12 individuals. Buccal microwear was studied in a sample of nine teeth from nine individuals. Both trace-element and microwear analyses were performed on eight individuals. All analyzed teeth were intact, with fully developed roots, without dental calculus and macro-abrasion. Concentrations of Sr, Zn, and Ca, and their ratios, were used to determine the relative proportions of plant and animal protein in the diet. Samples were analyzed using optical emission spectrometry with inductively coupled plasma. The values of the Sr and Zn concentrations indicate that a diet of the investigated population was of a mixed character with approximately the same proportion of plants and meat in their food. Buccal microwear was studied in molds of buccal surfaces and observed at 100x magnification with a scanning electron microscope (SEM). Length and orientation of striations were determined with the SigmaScan Pro 5.0 image analysis program. The results obtained from microwear analysis correspond with those from trace-element analysis and showed that the population consumed a mixed diet. The density of the scratches indicates that the diet contained a considerable vegetable component. The high number of vertical scratches and their high average length suggest that individuals also consumed a large portion of meat. The results of both analyses showed that there were also individuals whose diet had probably been poor, i.e. richer in animal protein, which probably could be related to their health or social status in the population.
Links
CZ.1.07/2.2.00/15.0203, interní kód MUName: Univerzitní výuka matematiky v měnícím se světě (Acronym: Univerzitní výuka matematiky)
Investor: Ministry of Education, Youth and Sports of the CR, 2.2 Higher education
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