Dental Record
Mostrando 13-24 de 24 artigos, teses e dissertações.
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13. Analysis of intercurrences and complications interfering in the placement and primary loss of osseointegratable dental implants a retrospective study / Análise das intercorrências e complicações interferentes na instalação e perda primária dos implantes dentais osteointegráveis - um estudo retrospectivo
Intrinsically, every surgical procedure presents a certain rate of associated intercurrences and/or complications. Hemorrhages, infections, paresthesias or dysesthesias and primary loss of implants are some of the most common intercurrences and complications related to surgical procedures in implant dentistry. This study conducted a retrospective evaluation
Publicado em: 2008
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14. Avaliação mecânica da estabilidade de parafusos protéticos em diferentes sistemas de retenção pilar/implante / Mechanical evaluation of the prosthetic screw stability from different implant/abutment retention systems
The preload screw variation for the first five minutes after each one of five torque/untorque sequences from different implant/abutment retention systems was evaluated. Strain gauges were attached over the cervical third of external hex, internal hex and Morse taper implants. A controlled torque/untorque procedure allowed the record from the preload and unto
Publicado em: 2008
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15. Evaluation of the reproducibility of two techniques used to determine and record centric relation in angle's class I patients
The centric relation is a mandibular position that determines a balance relation among the temporomandibular joints, the chew muscles and the occlusion. This position makes possible to the dentist to plan and to execute oral rehabilitation respecting the physiological principles of the stomatognathic system. The aim of this study was to investigate the repro
Journal of Applied Oral Science. Publicado em: 2007-08
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16. Prontuário eletrônico do centro de atendimento a pacientes especiais: desenvolvimento e implementação / Electronic patient record in the Special Care Dentistry Center: development and implementation
O Prontuário Eletrônico do Paciente (PEP) é atualmente um dos principais temas de pesquisa e desenvolvimento no âmbito da Informática em Saúde. No entanto, no Brasil e em odontologia, poucos são os estudos publicados. Frente às deficiências apresentadas no fluxo das informações clínicas nos prontuários baseados em papel e visando o aperfeiçoame
Publicado em: 2007
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17. Recurrence of enamel alterations on the maxillary central incisors of children with cleft lip and palate / Recorrência de alterações no esmalte nos incisivos centrais superiores de crianças com fissuras labiopalatinas
Objective: To record the prevalence, location and characteristics of enamel defects on incisors in both deciduous and permanent teeth of patients with cleft lip and palate, investigating their possible recurrence.Design: Longitudinal study.Setting: Pediatric Dentistry sector, HRAC-USP. Participants: 48 patients registered at HRAC/USP, with complete unilatera
Publicado em: 2007
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18. Evaluation of two different methods to define the mandibular centric relation in class I Angle patients / Avaliação da reprodutibilidade de duas tecnicas utilizadas para determinação e registro da relação centrica em pacientes classe I de Angle
The aim of this study was to investigate the reproducibility of centric relation records obtained using two acceptable techniques: Dawson?s Bilateral Manipulation (1973) and Gysi´s Gothic Arch tracing (1910). Twenty volunteers (14 females and 6 males) with no dental loss, presenting occlusal contacts according to those described in Angle´s I classification
Publicado em: 2006
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19. Chumbo no esmalte dentario como indicador biologico de exposição ambiental e sua relação com defeitos do esmalte e carie em dentes deciduos
Nowadays, environmentallead pollution has been considered a major public-health and dental enamel could be a biomarker of past exposure to lead, as lead incorporation in this tissue is permanent. An in vivo enamel biopsy technique has enabled the lead levei in the enamel surface to be determined without harming its integrity. Lead content in the enamel struc
Publicado em: 2004
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20. Trajetoria condilar sagital em protrusão : comparação entre articuladores e metodos de determinaç$ão
O estudo dos movimentos mandibulares e a determinação da trajetória condilar sagital, durante o movimento de protrusão, têm sido observado em diversos trabalhos da literatura odontológica, cujos resultados demonstraram grande variação. O objetivo deste trabalho foi verificar a relação entre os diferentes métodos propostos para o registro e ajuste
Publicado em: 1998
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21. Early Cretaceous mammal from North America and the evolution of marsupial dental characters.
A mammal from the Early Cretaceous of the western United States, represented by a lower jaw exceptional in its completeness, presents unambiguous evidence of postcanine dental formula in an Early Cretaceous marsupial-like mammal, and prompts a reconsideration of the early evolution of marsupial dental characters. A marsupial postcanine dental formula (three
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22. A solution to the worn tooth conundrum in primate functional anatomy
Worn teeth are a bane to paleobiologists interested in the diets of human ancestors and other fossil primates. Although worn teeth dominate fossil assemblages, their shapes are usually not used to reconstruct the diets of extinct species. The problem is that traditional studies of primate dental functional anatomy have focused on unworn morphology. This has
The National Academy of Sciences.
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23. Dental health in workers previously exposed to mercury vapour at a chloralkali plant.
OBJECTIVES--The dental health of 73 workers previously exposed to mercury vapour at a chloralkali plant was studied and compared with that of 51 non-exposed referents. METHODS--A record of oral, periodontal, gingival and mucosal conditions, including teeth, restorations, prostheses, and oral hygiene, was established during a 30 min examination. The participa
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24. Intraspecific variation and sexual dimorphism in cranial and dental variables among higher primates and their bearing on the hominid fossil record.
The extent and nature of dental and cranial sexual dimorphisms in extant hominoids have been investigated using reliably sexed samples of Homo sapiens (n = 75), Pan troglodytes (n = 51), Gorilla gorilla (n = 64) and Pongo pygmaeus (n = 43). Seventy nine measurements (35 dental, 16 mandibular and 28 cranial) formed the basis of the study. The patterns of mean