• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 111
  • 60
  • 1
  • 1
  • Tagged with
  • 173
  • 173
  • 173
  • 164
  • 112
  • 96
  • 94
  • 62
  • 54
  • 49
  • 44
  • 43
  • 39
  • 36
  • 33
  • 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.
11

Quantitative assessment of Class II malocclusion in mixed dentition

Kim, Pius Joon-Young, January 1997 (has links)
Thesis (M. Cl. D.)--University of Western Ontario, 1997. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
12

The frequency and distribution of skeletal and dental components in class II orthognathic surgery patients a thesis submitted in partial fulfillment ... oral and maxillofacial surgery ... /

Lawrence, Timothy M. January 1984 (has links)
Thesis (M.S.)--University of Michigan, 1984.
13

A cephalometric study of Class II, Div. 1 malocclusion a thesis submitted in partial fulfillment ... orthodontics /

Robert, Joseph Clarence. January 1967 (has links)
Thesis (M.S.)--University of Michigan, 1967.
14

A multivariate cephalometric study of Class II, Division 2 malocclusion a thesis submitted in partial fulfillment ... orthodontics /

Wells, David Lloyd. January 1970 (has links)
Thesis (M.S.)--University of Michigan, 1970.
15

A cephalometric study of Class II, Div. 1 malocclusion a thesis submitted in partial fulfillment ... orthodontics /

Robert, Joseph Clarence. January 1967 (has links)
Thesis (M.S.)--University of Michigan, 1967.
16

The frequency and distribution of skeletal and dental components in class II orthognathic surgery patients a thesis submitted in partial fulfillment ... oral and maxillofacial surgery ... /

Lawrence, Timothy M. January 1984 (has links)
Thesis (M.S.)--University of Michigan, 1984.
17

A multivariate cephalometric study of Class II, Division 2 malocclusion a thesis submitted in partial fulfillment ... orthodontics /

Wells, David Lloyd. January 1970 (has links)
Thesis (M.S.)--University of Michigan, 1970.
18

A long term statistical study of treated Class II division I malocclusions a thesis submitted in partial fulfillment ... orthodontics /

Paulos, Peter E. Portenga, Robert S. Seabold, Richard D. January 1973 (has links)
Thesis (M.S.)--University of Michigan, 1973.
19

A long term statistical study of treated Class II division I malocclusions a thesis submitted in partial fulfillment ... orthodontics /

Paulos, Peter E. Portenga, Robert S. Seabold, Richard D. January 1973 (has links)
Thesis (M.S.)--University of Michigan, 1973.
20

Avaliação das dimensões e relacionamentos dos arcos dentários no tratamento da má-oclusão classe II, divisão 1 de Angle com aparelho bionator de Balters

Jacob, Helder Baldi [UNESP] 31 July 2006 (has links) (PDF)
Made available in DSpace on 2014-06-11T19:27:53Z (GMT). No. of bitstreams: 0 Previous issue date: 2006-07-31Bitstream added on 2014-06-13T19:15:32Z : No. of bitstreams: 1 jacob_hb_me_arafo.pdf: 541294 bytes, checksum: 3439beb03630dce20425833af9507d49 (MD5) / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / A deficiência de dados na literatura nos levou a avaliar o efeito do tratamento com o aparelho Bionator de Balters nas alterações das dimensões e relacionamento dos arcos dentários em crianças com má-oclusão Classe II, divisão 1 de Angle. O grupo experimental foi consistituido de 36 pares de modelos de pacientes leucodermas com idades entre 7 anos e 10 meses e 11 anos e 8 meses sendo 10 do gênero feminino e 8 do gênero masculino. A seleção da amostra teve como critérios de inclusão a presença dos incisivos centrais e laterais erupcionados, ausência de apinhamento dentário e relação transversal dos arcos normais. Um grupo controle (pseudo-amostra controle) foi simulado a partir de uma amostra obtida por Moyers com idade e gêneros aproximadamente iguais ao grupo experimental. A análise dos modelos constou de 24 medidas das quais 18 puderam ser comparadas com a pseudo-amostra. A aplicação do teste de Levene mostrou evidências estatísticas de semelhança entre os grupos. Procedeu-se então a análise estatística que mostrou alterações significantes (p<0,005) nas variáveis indicativas de distância intermolares superiores, sobressaliência horizontal, comprimento total do arco superior, comprimento anterior do arco superior, comprimento posterior do arco superior, relação molar direita, relação molar esquerda, relação canino direita e relação canino esquerda. Por outro lado não houve alteração significante em relação as medidas do arco inferior e distancia intercaninos do arco superior. Pode ser concluído com base nos resultados encontrados que o uso do aparelho Bionator de Balters teve efeito favorável na melhora da correção da má-oclusão de Classe II (diminuição das relações molares e caninos) e um aumento transversal do arco superior, principalmente na região posterior do arco. / The deficiency of data in the literature took us to evaluate the Bionator of Balters appliance in the alterations of the dimensions and relationship of the dental archs in children with malocclusion Class II, Division 1 of Angle. The experimental group was constituted of 36 pairs of cast of leucodermas patients between the age of 7 years and 10 months and 11 years and 8 months, being 10 females and 8 males. The sample selection had as criterion of inclusion the presence of the central and lateral incisor erupted, absence of crowded teeth and normal transversal relationship. A control group (pseudo-sample group) was simulated beginning from a sample obtained by Moyers with approximately the same age and gender to the experimental group. The analysis of the casts consisted of 24 measures and 18 of them could be compared with the pseudo-sample. The Leveneþs test showed statistical evidences of likeness among the groups. Statistical analysis was proceeded with showed significant alterations (p<0,005) in the variable indicatives of distance of maxillary first molars, over jet, total length of upper arch, anterior length of the upper arch, right molar relationship, left molar relationship, right canine relationship and left canine relationship. On the other hand, there wasn't significant alteration related to the lower arch and maxillary intercanines distance. It be concluded with the use of the Bionator of Balters appliance that it had a favorable effect in the improvement of the correction of the malocclusion in Class II (decrease of the molars and canines relationship) and transversal increase of the upper arch, mainly in the posterior area of arch.

Page generated in 0.0409 seconds