Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Dental Material"”.
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Design and evaluation of alumina/feldspar resin infiltrated dental composite materials
… in fulfillment of the degree of Doctor of Dental Material Science in the Durban University of Technology, Durban, South Africa, 2008.
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Analysis of the Blancan Procyonids of Florida
… fossils composed mostly of postcranial and dental material. Fossils are analyzed using linear and 2D geometric morphometrics and compared with a large sample of modern specimens from a wide geographic area to understand the range of intraspecific variation. The large <em>Procyon </em>species …
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A Systematic and Taphonomic Analysis of Late Pleistocene Cervid Remains and Isotopic Paleoecology of Herbivores from Guy Wilson Cave, Southern Appalachians, Tennessee
… based on 1) systematic identification of cervid material, 2) taphonomic analysis of cervids with a focus on carnivore utilization, and 3) carbon isotopes from cervid and herbivore tooth enamel (δ<sup>13</sup>C). Systematic identification reveals that there are at least three cervid species in the …
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Influence of plasma proteins on setting characteristics of mineral trioxide aggregate like cement
… (MTA) is a modified Portland cement (PC) based dental material containing bismuth oxide (Bi2O3) as a radiopacifier that is presently used as a sealing material in endodontic treatment. The present study investigated the influence of albumin, fibrinogen and γ-globulin, the three most abundant …
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Biological evolution and population change in the European Upper Palaeolithic
… in conjunction with modern, present day skeletal material, studies of late Pleistocene evolutionary change remain inconclusive. The work which has been conducted on Upper Palaeolithic cranial change has proposed that there are regional patterns and differences in cranial robusticity which has been …
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Comparison of Retention between Milled and Conventional Denture Bases: A Clinical Study
<p>The advancement in dental material technology led to the improvement in the fabrication method of PMMA denture bases. Denture base adaptation can be influenced by the amount of polymerization shrinkage that occurs during the processing method of fabrication. CAD/CAM dentures milled from …
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Microstructural evolution and physical behavior of a lithium disilicate glass-ceramic
… of temperature unravels new ways to enhance material properties and performance. Objective: To study the effect of various thermal processing on the crystallization kinetics, crystallite microstructure, and strength of LS2. Methods: The control group of the LS2 samples was heated using the …