Rose Perash’s scientific contributions

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Publications (3)


Interobserver Agreement in Scoring Dental Morphology using ASUDAS in South Australian Whites
  • Poster
  • File available

April 2019

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348 Reads

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2 Citations

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This study looks at the interobserver agreement when using the ASUDAS system to score dental morphological traits. Eight observers of varying experience ranging from beginner to expert scored up to 6 morphological traits on 112 pairs of twins from dental casts.

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Dental microwear texture analysis of Homo sapiens sapiens: Foragers, farmers, and pastoralists

January 2019

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144 Reads

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11 Citations

American Journal of Physical Anthropology

Objectives: The current study seeks to determine if a sample of foragers, farmers, and pastoral-ists are distinguishable based on their dental microwear texture signatures. Materials and methods: The study included a sample of 719 individuals from 51 archeological sites (450 farmers, 192 foragers, 77 pastoralists). All were over age 12 and sexes were pooled. Using a Sensofar ® white-light confocal profiler we collected dental microwear texture analysis (DMTA) data from a single first or second molar from each individual. We leveled and cleaned data clouds

Citations (2)


... Nous proposons ici de les interpréter au regard de nos résultats biochimiques afin d'affiner la discussion sur les comportements alimentaires des groupes humains étudiées. Les principes méthodologiques et le type d'analyse fractale multi-échelle « Scale Sensitive Fractal Analysis » (SSFA) utilisé ici sont décrits par ailleurs(Calandra et Merceron 2016 ;Schmidt et al. 2019 ;Scott et al. 2006 ;Ungar et al. 2003). Nous en présentons les grandes lignes ci-dessous. ...

Reference:

Comportements alimentaires et mobilité au Néolithique : Analyses biogéochimiques multi-proxies de restes bioarchéologiques de la vallée de l'Yonne (Ve millénaire av. J.-C., France)
Dental microwear texture analysis of Homo sapiens sapiens: Foragers, farmers, and pastoralists
  • Citing Article
  • January 2019

American Journal of Physical Anthropology

... An equally significant problem in modern anthropology in general, and in dental anthropology in particular, is the problem of intra-and interobserver agreement in the scoring of descriptive features (Pilloud et al., 2018;Hay et al., 2019). In Russian odontological works, the question of the comparability of data from different researchers was not seriously discussed, since it is believed that the methodology is well developed, and representatives of one methodological school should not have large discrepancies. ...

Interobserver Agreement in Scoring Dental Morphology using ASUDAS in South Australian Whites