Denture Use
Mostrando 1-12 de 50 artigos, teses e dissertações.
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1. Characterization of hibiscus sabdariffa fiber as potential reinforcement for denture acrylic resins
ABSTRACT This study aimed to determine the characteristics of Hibiscus sabdariffa as a fiber-reinforcement material for denture acrylic resins. The Hibiscus sabdariffa fiber was extracted by hot water retting. The fiber was treated at room temperature in aqueous solution of NaOH for 8 hours at 8% concentration. Micrometre gauge and Field emission scanning el
Matéria (Rio J.). Publicado em: 06/12/2018
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2. Comparison of primary human gingival fibroblasts from an older and a young donor on the evaluation of cytotoxicity of denture adhesives
Abstract Denture adhesives (DA) improve the retention and stability of ill-fitting dentures, especially for older adults. These materials should be biocompatible, i.e., they cannot cause undesired biological responses and be non-cytotoxic to oral tissues. However, in vitro testing of DA biocompatibility employing primary cell culture may possibly be affected
J. Appl. Oral Sci.. Publicado em: 22/02/2018
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3. Determination of the effective anticandidal concentration of denture cleanser tablets on some denture base resins
Abstract Objective Although the effectiveness of chemical cleansing against Candida albicans biofilm has been shown, the effective concentration of denture cleanser tablets has not been studied. The aim of this study was to assess the effect of three denture materials against Candida albicans biofilm and to determine effective concentrations of denture clea
J. Appl. Oral Sci.. Publicado em: 18/01/2018
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4. Clinical trial for evaluation of Ricinus communis and sodium hypochlorite as denture cleanser
Abstract The development of opportunistic infections due to poor denture hygiene conditions justified the search for effective hygiene protocols for controlling denture biofilm. Objective This study evaluated Ricinus communis and sodium hypochlorite solutions in terms of biofilm removal ability, remission of candidiasis, antimicrobial activity, and partici
J. Appl. Oral Sci.. Publicado em: 2017-06
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5. 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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6. Occurrence and antimicrobial susceptibility of enteric rods and pseudomonads isolated from the dental prostheses biofilm
ABSTRACT Aspiration of oral bacteria leads to cardiac and respiratory infectious diseases and dentures can act as a reservoir for pathogenic microorganisms. Objective: To determine the occurrence and the in vitro antimicrobial susceptibility of enteric rods and pseudomonads from the denture biofilm of 52 subjects at the Center for Dental Specialties of Sobr
J. Appl. Oral Sci.. Publicado em: 2016-10
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7. 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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8. Antimicrobial activity of complete denture cleanser solutions based on sodium hypochlorite and Ricinus communis – a randomized clinical study
ABSTRACT To preserve oral health and to maintain the prosthetic devices, it is important not only to improve the properties of commonly known hygiene products, but also to investigate new materials with antimicrobial action. Objectives This study evaluated the antimicrobial activity of sodium hypochlorite (0.25% and 0.50%) and 10% Ricinus communis’ solut
J. Appl. Oral Sci.. Publicado em: 2015-12
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9. Soft denture liners and sodium perborate: sorption, solubility and color change
Abstract Aim: To evaluate the sorption, solubility and color change in two lining materials after 120 days of immersion in either sodium perborate or artificial saliva. Methods: Thirty disk-shaped specimens (15×3 mm) of each material, Mucopren(r) soft (MS) and Elite(r) soft (ES) were manufactured and divided into two groups. The specimens in the control g
Braz. J. Oral Sci.. Publicado em: 2015-09
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10. Alteraciones de la masticación en usuarios de prótesis dental removible. Revisión sistemática
Abstract:In aging process, the tooth loss generates the need to use a dental prosthesis. Specific alterations in mastication process of denture-users can be considered a problem not only in relation to the morphofunctional structures modification, but also in personal satisfaction associated to chewing and its functionality. The proposal of this review is to
Rev. CEFAC. Publicado em: 2015-08
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11. Effects of Denture Cleansers on Heat-Polymerized Acrylic Resin: A Five-Year-Simulated Period of Use
Este estudo avaliou as alterações de cor, rugosidade de superfície e resistência à flexão de resinas acrílicas após imersão em soluções de peróxido alcalino e hipoclorito alcalino, simulando um período de cinco anos de uso. Sessenta corpos de prova circulares (16 mm x 4 mm) e 60 retangulares (65 mm x 10 mm x 3,3 mm) de resina acrílica termic
Braz. Dent. J.. Publicado em: 2015-08
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12. Método simplificado versus convencional de confecção de próteses totais para aplicação na saúde pública. Parte II: qualidade de vida associada à saúde bucal, satisfação do paciente, qualidade das próteses / Simplified versus conventional method for complete denture fabrication for application in public health. Part II: oral health related quality of life, patient satisfaction and denture quality
Complete denture fabrication involves a series of complex technical procedures. Nevertheless, simplified methods may be as effective as conventional ones albeit the lesser use of time and resources, without disadvantage to the denture wearer. Thus, the purpose of this study was to compare a simplified method for complete denture fabrication to a conventional
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/07/2012