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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.
41

Clinical effectiveness of bonded amalgam restorations for cracked tooth syndrome a thesis submitted in partial fulfillment ... for the degree of Master of Science in Restorative Dentistry /

Zajía, Regina M. January 2000 (has links)
Thesis (M.S.)--University of Michigan, 2000. / Includes bibliographical references.
42

Über Pulpaveränderungen unter Silikatzementen

Scheu, Hildegard. January 1934 (has links)
Thesis (doctoral)--Tübingen, 1934.
43

Untersuchungen über die gebräuchlichen Mittel zum Schutze der Pulpa unter Silikatfüllungen und bei Caries profunda

Scherf, Leo. January 1935 (has links)
Thesis (doctoral)--München, 1935.
44

Quality assessment of amalgam and inlay restorations on posterior teeth a retrospective study : a thesis submitted in partial fulfillment ... restorative dentistry, operative dentistry ... /

Molvar, Michael P. January 1983 (has links)
Thesis (M.S.)--University of Michigan, 1983.
45

A study of gold foil and mat gold restorations using different methods of condensation a thesis submitted in partial fulfillment ... /

Cartwright, Charles B. January 1960 (has links)
Thesis (M.S.)--University of Michigan, 1960.
46

Stability of proximal relationships in class 2 composite resin restorations a clinical study : a thesis submitted in partial fulfillment ... restorative dentistry, operative ... /

Vinci, Richard C. January 1985 (has links)
Thesis (M.S.)--University of Michigan, 1985.
47

An assessment of methods for measuring and removing the effects of observer error on the decayed, missing, and filled (DMF) index

Eklund, Stephen A. January 1981 (has links)
Thesis (DR. P.H.)--University of Michigan.
48

Über Pulpaveränderungen unter Silikatzementen

Scheu, Hildegard. January 1934 (has links)
Thesis (doctoral)--Tübingen, 1934.
49

Untersuchungen über die gebräuchlichen Mittel zum Schutze der Pulpa unter Silikatfüllungen und bei Caries profunda

Scherf, Leo. January 1935 (has links)
Thesis (doctoral)--München, 1935.
50

Efeito do pré-tratamento da dentina bovina na resistência ao cisalhamento de um cimento de ionômero de vidro resina modificado /

Teixeira, Symone Cristina. January 1998 (has links)
Orientador: Maria Amélia Máximo de Araújo / Banca: Michel Nicolau Youssef / Banca: José Eduardo Junho de Araujo / Resumo: Este trabalho teve como objetivo avaliar os efeitos do pré-tratamento dentinário na resistência adesiva de um cimento de ionômero de vidro resina modificado, frente ao teste de cisalhamento. Foram utilizados quarenta incisivos bovinos, armazenados em freezer, por não mais que 28 dias. As superfícies dentárias foram desgastadas até exposição da dentina numa área superior a 6 mm de diâmetro. Os espécimes foram divididos em quatro grupos: I - controle, com aplicação do primer previamente a inserção do cimento, de acordo com as instruções do fabricante; e os demais receberam os seguintes tratamentos antes da aplicação do primer e cimento: II - ácido poliacrílico; UI - ácido maleico; IV - laser. Os corpos de prova foram mantidos em água destilada a 37ºC por 24 horas, até serem submetidos aos esforços de cisalhamento em máquina lnstron. Baseado na análise de variância e no teste de Duncan, as seguintes conclusões foram obtidas: os pré-tratamentos empregados propiciaram efeitos diferentes e estatisticamente significantes sobre a resistência aos esforços de cisalhamento; o grupo controle e o ácido maleico propiciaram iguais resistências médias aos esforços de cisalhamento e superiores a dos grupos do ácido poliacrílico e do laser; o uso apenas do primer mostrou um dos maiores valores de resistência aos esforços de cisalhamento, sendo portanto, o pré-tratamento de escolha para o Vitremer / Abstract: This study had as objective to evaluate the effects of the pre-treatment dentin in the bond strength of a resin-modified glass ionomer, bejore a shear bond strenth test. Forty bovine incisors, stored in freezer for not longer then 28 days, were employed. Dental surfaces were abraded so that a dentine area larger than 6 mm of diameter was exposed. The specimens were divided in four groups: I - control, with primer application previously cement insertion, in agreement with the maker's instructions; and the other received the following treatments before the application of the primer and cement: II - polyacrylic acid; III - maleic acid; IV - laser. Specimens were maintained in distilled water at 37ºC for 24 hours, until they be submitted to Instron machine's shear bond strength. Based on the variance analysis and on Duncan's test, the following conclusions were obtained: the pre treatments propitiated different effects and significant statistically on the shear bond strength; the group control and the maleic acid propitiated the same medium resistances to the shear bond strength and the best than the polyacrylic acid and the laser; the use just of the primer it showed one of the largest resistance values to the shear bond strength, being therefore, the choice pre treatment for Vitremer / Mestre

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