Removable
Mostrando 1-12 de 148 artigos, teses e dissertações.
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1. The effect of nanodiamonds on candida albicans adhesion and surface characteristics of PMMA denture base material - an in vitro study
Abstract Candida albicans is the main causative pathogen of denture stomatitis, which affects many complete denture patients. Objective: To evaluate the effect of different concentrations of nanodiamonds (NDs) added to polymethyl methacrylate (PMMA) denture base material on Candida albicans adhesion as well as on surface roughness and contact angle. Methodol
J. Appl. Oral Sci.. Publicado em: 04/11/2019
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2. Fatigue failure analysis of HSLA steel sheets holed by conventional and flow drilling processes
RESUMO O processo de furação por escoamento produz buchas para uniões removíveis que podem ser roscadas pelo processo de rosqueamento por conformação, reduzindo etapas da produção de componentes da indústria automobilística e em galpões da construção civil. Aços de alta resistência e baixa liga (ARBL) são empregados em variadas aplicações n
Matéria (Rio J.). Publicado em: 16/09/2019
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3. Users’ perceptions and preferences towards maxillary removable orthodontic retainers: a crossover randomized clinical trial
Abstract The aim of this study was to assess, correlate, and compare users’ perceptions and preference related to maxillary removable retainers. Volunteers were recruited to use four retainer types: conventional wrap-around (CWA), wrap-around with an anterior opening (OWA), “U” wrap-around (UWA), and clear thermoplastic retainer (CT). The main outcomes
Braz. oral res.. Publicado em: 15/08/2019
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4. Autopercepção das condições alimentares de idosos usuários de prótese dentária
RESUMO Objetivo Avaliar a autopercepção das condições alimentares de idosos usuários de prótese dentária, verificando sua interferência na alimentação. Método Participaram 60 idosos com idade entre 60 e 88 anos, usuários de prótese dentária total ou parcial, que frequentam assiduamente o Centro de Convivência Nair Ventorin Gurgacz – FAG em
CoDAS. Publicado em: 15/07/2019
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5. Fatigue failure analysis of HSLA steel sheets holed by conventional and flow drilling processes
ABSTRACT Flow drilling process produces bushes for removable joints that can be threaded by forming tapping process, reducing stages in production of components of automobile industry and in construction sheds. High strength and low alloy steels (HSLA) are employed on several applications in the processing industry. Benefits provided by these materials make
Matéria (Rio J.). Publicado em: 10/06/2019
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6. Proteomic analysis of the acquired enamel pellicle formed on human and bovine tooth: a study using the Bauru in situ pellicle model (BISPM)
Abstract The acquired enamel pellicle (AEP) is an organic film, bacteria-free, formed in vivo as a result of the selective adsorption of salivary proteins and glycoproteins to the solid surfaces exposed to the oral environment. Objective: This study aimed to compare the proteomic profile of AEP formed in situ on human and bovine enamel using a new intraoral
J. Appl. Oral Sci.. Publicado em: 10/12/2018
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7. Case for diagnosis. Palate perforation due to cocaine use
Abstract: We report a 42-year-old cocaine addicted female patient referred for evaluation of hard palate ulceration resulting in oro-sinus communication with difficulties in swallowing and phonation, an rhino-sinusitis. Acrylic and removable silicone prosthesis was prescribed to relieve severe functional disorders. It is essential that the patient permanentl
An. Bras. Dermatol.. Publicado em: 2017-12
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8. AmF/NaF/SnCl2 solution reduces in situ enamel erosion – profilometry and cross-sectional nanoindentation analysis
Abstract This in situ study aimed to investigate the effect of a tin-containing fluoride solution in preventing enamel erosion. Also, its effects on the partly demineralized zone were assessed for the first time. Thirteen volunteers participated in this 2-phase study, wearing removable intra-oral appliances containing four sterilized bovine enamel slabs, for
Braz. oral res.. Publicado em: 06/03/2017
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9. Association between oral health status and central obesity among Brazilian independent-living elderly
Abstract The aim of this study was to investigate the association between oral health status and central obesity (CO) in Brazilian independent-living elderly. A cross-sectional study was carried out in a sample of 489 elderly, who were participants of the Study on Aging and Longevity, in Londrina, state of Parana. The number of natural teeth and use of prost
Braz. oral res.. Publicado em: 24/10/2016
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10. FACTORS RELATED TO ORAL CANDIDIASIS IN ELDERLY USERS AND NON-USERS OF REMOVABLE DENTAL PROSTHESES
This study examined the association between oral candidiasis in elderly users and nonusers of prosthesis and its predisposing factors. To this end, we performed a cross-sectional study where saliva samples from 48 patients were collected they used prosthesis and 43 patients (control group) who did not use. Among the 91 patients, Candida spp were isolated in
Rev. Inst. Med. trop. S. Paulo. Publicado em: 22/03/2016
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11. Effect of 10% fluoride on the remineralization of dentin in situ
ABSTRACT Objective The purpose of this randomized, cross-over, in situ study was to determine the remineralization of demineralized dentin specimens after the application of a 10% fluoride (F-) or a 1% chlorhexidine–1% thymol (CHX–thymol) varnish. Material and Methods Twelve individuals without current caries activity wore removable appliances in the
J. Appl. Oral Sci.. Publicado em: 2015-12
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12. COMPARATIVE STUDY BETWEEN OSTEOSYNTHESIS IN CONVENTIONAL AND BIOABSORBABLE IMPLANTS IN ANKLE FRACTURES
Objective:To compare the functional results of ankle fractures treated with metallic and absorbable plates. Twenty patients were randomized into two groups (metallic and absorbable implant groups) and followed prospectively. In the immediate postoperative period, patients were immobilized with plaster casts for one week, which was replaced by a removable cas
Acta ortop. bras.. Publicado em: 2015-10