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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

POPULATION STRUCTURE AND INTERREGIONAL INTERACTION IN PREHISPANIC MESOAMERICA: A BIODISTANCE STUDY

Aubry, Bryan Scott 03 September 2009 (has links)
No description available.
62

Basics in paleodemography: A comparison of age indicators applied to the early medieval skeletal sample of Lauchheim

Wittwer-Backofen, U., Buckberry, Jo, Czarnetzki, A., Doppler, S., Grupe, G., Hotz, G., Kemkes, A., Spencer Larsen, C., Prince, D., Wahl, J., Fabig, A., Weise, S. January 2007 (has links)
No / Recent advances in the methods of skeletal age estimation have rekindled interest in their applicability to paleodemography. The current study contributes to the discussion by applying several long established as well as recently developed or refined aging methods to a subsample of 121 adult skeletons from the early medieval cemetery of Lauchheim. The skeletal remains were analyzed by 13 independent observers using a variety of aging techniques (complex method and other multimethod approaches, Transition Analysis, cranial suture closure, auricular surface method, osteon density method, tooth root translucency measurement, and tooth cementum annulation counting). The age ranges and mean age estimations were compared and results indicate that all methods showed smaller age ranges for the younger individuals, but broader age ranges for the older age groups. / Max Planck Institute for Demographic Research
63

The dentition of Arctic peoples

Turner, Christy Gentry, January 1967 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1967. / Typescript. Vita. Description based on print version record. Includes bibliographical references.
64

Human biological variation during the agricultural transition in prehistoric Japan

Temple, Daniel Howard, January 2007 (has links)
Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 234-264).
65

Expression of fluctuating asymmetry in primate teeth: Analyzing the role of growth duration

Martin, Sarah Abigail 08 August 2013 (has links)
No description available.
66

A morphometric study of the dentition of 12 year old Chinese children in Hong Kong

Ling, Yu-kong, John., 林友港. January 1992 (has links)
published_or_final_version / Dentistry / Doctoral / Doctor of Philosophy
67

Hypercémentose : définition, classification et fréquence : apport des résultats à la lignée néandertalienne / Hypercementosis : definition, classification and frequency : application of the these results to the neanderthal line

Incau, Emmanuel d' 12 November 2012 (has links)
Le terme « cément » est utilisé pour désigner l’ensemble des tissus conjonctifs minéralisés retrouvés sur la surface externe de la racine d’une dent ainsi que sur certaines zones de l’émail ou au niveau du foramen apical. Il appartient à deux unités fonctionnelles : la dent et le parodonte et constitue avec l’os alvéolaire un point d’attache essentiel du ligament alvéolo-dentaire. Dans certaines conditions non encore élucidées la synthèse de l’une de ses variétés, le cément cellulaire mixte stratifié, est excessive, elle dépasse la « normalité » : il s’agit d’une hypercémentose. Une revue critique de la littérature nous a permis de mettre en évidence un certain nombre de problématiques concernant sa définition, sa classification, sa fréquence, ses étiologies et certaines de ses caractéristiques anatomiques. Afin d’y répondre nous avons élaboré un protocole d’étude dont le matériel comprenait trois séries d’Hommes sub-actuels (675 individus ; 8861 dents dont 419 hypercémentosées) et dont les méthodes ont fait appel à la photographie, la radiographie, la stéréomicroscopie, la microscopie électronique à balayage et l’histologie. Au terme de notre étude nous avons mis au point une définition et une classification de l’hypercémentose reposant sur des critères reproductibles, nous avons évalué sa fréquence au sein de grands échantillons et déterminé ses principales étiologies (éruption continue liée à la perte des dents antagonistes, parodontite apicale, atteintes parodontales, inclusion dentaire, pathologies générales, syndromes génétiques, hérédité, idiopathie). Nous avons également fourni certaines données inédites concernant les épaisseurs du cément hyperplasique et l’anatomie des foramens apicaux. Nos résultats ont enfin été appliqué à un certain nombre de dents néandertaliennes ce qui nous a permis de reconsidérer l’hypothèse selon laquelle l’importance des contraintes occlusales au sein de ce taxon est la cause principale des hypercémentoses. / The term "cement" is used to refer to all mineralised connective tissue found on the external surface of the root of a tooth and also on certain areas of the enamel or around the apical foramen. It pertains to two functional units, the tooth and the periodontium, and together with the alveolar bone forms an essential point of attachment for the periodontal ligament. In certain conditions that have still to be clarified, synthesis of one variety of cement, cellular mixed stratified cementum, is excessive, going beyond "normal" levels: this is hypercementosis. From a review of the literature, we identified a certain number of questions relating to the definition, classification, frequency, and etiologies of this term, and also to some of its anatomical characteristics. To find answers to these questions, we set up a study protocol on material consisting of three series of modern Humans (675 individuals; 8,861 teeth, 419 with hypercementosis), using photography, radiography, stereomicroscopy, scanning electron microscopy and histology techniques. From this we were able to produce a definition and a classification of hypercementosis based on reproducible criteria, we assessed frequency using a large set of samples and determined the main etiologies (continuous eruption associated with the loss of opposing teeth, apical periodontitis, periodontal injuries, dental inclusion, general pathologies, genetic syndromes, heredity, idiopathy). We were also able to provide new data on hyperplastic cement thicknesses and the anatomy of apical foramens. Finally, our results were applied to a number of Neanderthal teeth, which led us to reconsider the hypothesis according to which the importance of occlusal stress in this taxon is the main cause of hypercementosis.
68

From the Mouths of Babes: Using Incremental Enamel Microstructures to Evaluate the Applicability of the Moorrees Method of Dental Formation to the Estimation of Age of Prehistoric Native American Children

Blatt, Samantha Heidi 09 August 2013 (has links)
No description available.
69

Applying the Inhibitory Cascade Model to Molar Series of Two Human Population Samples

Rohrer, Thomas Talbird Chiaviello 10 November 2022 (has links)
No description available.
70

Human biological variation during the agricultural transition in prehistoric Japan

Temple, Daniel Howard 22 June 2007 (has links)
No description available.

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