Intraoral Radiographs
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Class III Malocclusion: Missense Mutations in DUSP6 Gene
Abstract Objective: To determine the DUSP6 gene mutation in three generations of Malaysian Malay subjects having Class III malocclusion. Material and Methods: Genetic analyses of DUSP6 gene were carried out in 30 subjects by selecting three individuals representing three generations, respectively, from ten Malaysian Malay families having Class III malocclu
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 10/10/2019
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2. Additional intraoral radiographs may change the judgment regarding the final position of orthodontic mini-implants
RESUMO Objetivo: avaliar se a adição de radiografias interproximais verticais (IV) e/ou oclusais (OC) pode alterar o julgamento inicial sobre a posição final dos mini-implantes ortodônticos (MI) baseado somente na radiografia periapical (PA). Métodos: foram realizadas análises subjetivas e objetivas. Imagens radiográficas de 26 regiões contendo M
Dental Press J. Orthod.. Publicado em: 2018-04
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3. PAX9 polymorphism and susceptibility to sporadic non-syndromic severe anodontia: a case-control study in southwest China
Our research aimed to look into the clinical traits and genetic mutations in sporadic non-syndromic anodontia and to gain insight into the role of mutations of PAX9, MSX1, AXIN2 and EDA in anodontia phenotypes, especially for the PAX9. Material and Methods The female proband and her family members from the ethnic Han families underwent complete oral examina
J. Appl. Oral Sci.. Publicado em: 2013-06
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4. Avaliação objetiva da qualidade do filme Contrast FV-58 em soluções frescas e degradadas
The use of intraoral radiographs is quite common in daily practice of dentistry and the radiographic film has been the most used means of capture, disposal and storage of radiographic images. However, X-ray emission can produce deleterious biological effects. One of the easiest ways to reduce the radiation needed to produce radiographs is the use of more sen
Publicado em: 2009
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5. Comparative analysis of human and bovine teeth: radiographic density
Since bovine teeth have been used as substitutes for human teeth in in vitro dental studies, the aim of this study was to compare the radiographic density of bovine teeth with that of human teeth to evaluate their usability for radiographic studies. Thirty bovine and twenty human teeth were cut transversally in 1 millimeter-thick slices. The slices were X-ra
Brazilian Oral Research. Publicado em: 2008-12
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6. Image quality in partially erased DenOptix® storage phosphor plates
This study aimed at investigating the effect of the partial erasing of DenOptix® system storage phosphor plates on the image quality of digital radiographs. Standardized digital radiographs were acquired of a phantom mandible, using size 2 intraoral DenOptix® storage phosphor plates (n = 10). Subsequently, the active areas of the plates were placed in a vi
Brazilian Oral Research. Publicado em: 2008-03
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7. Radiographic study of dental anomalies in brazilian patients with neuropsychomotor disorders
The purposes of this study were to investigate radiographically the dental and maxillomandibular in patients with neuropsychomotor disorders and determine the role of panoramic radiographs for quantitative and qualitative analyses of dental alterations. A total of 322 panoramic radiographs from 190 males and 132 females aged 4 to 57 years were obtained from
Journal of Applied Oral Science. Publicado em: 2007-12
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8. Evaluation of drying period and quality of image of radiographs submitted to immersion in ethyl alcohol at different concentrations / Avaliação do tempo de secagem e da qualidade da imagem de radiografias submetidas a banho em alcool etilico em diferentes concentraçãoes
This study evaluated the action of ethyl alcohol at concentrations of 46ºGL, 70ºGL and 92ºGL as an accelerator of drying of dental radiographs, with a view to reduce the time required for processing. Also, it was observed whether this product might cause alterations in the density, sensitometric properties and quality of these radiographs after a 6- month
Publicado em: 2005
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9. Evaluation of the cervical perimplantar optical density in a longitudinal control of implants with immediate occlusion function in maxilla / "Avaliação da densidade ótica perimplantar cervical em controle longitudinal de implantes com função oclusal imediata em maxila"
A proposta neste estudo foi avaliar as alterações da densidade ótica do osso alveolar perimplantar cervical em controle longitudinal, por meio de radiografias periapicais digitalizadas de dez pacientes, nos quais foram instalados seis implantes na maxila submetidos à função oclusal imediata, mediante a instalação de uma prótese fixa 24 horas após a
Publicado em: 2005