Luting Agents
Mostrando 1-12 de 31 artigos, teses e dissertações.
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1. Effect of Silver Antibacterial Agents on Bond Strength of Fiber Posts to Root Dentin
Resumo Este estudo foi conduzido para avaliar se a irrigação de pré-tratamento antibacteriano com nanopartículas de prata (SNPs) e fluoreto de diamina de prata (SDF) tem algum efeito na resistência de união de pinos de fibra cimentados com três tipos de cimentos resinosos no espaço do canal radicular. Cinquenta e quatro raízes de incisivos centrais
Braz. Dent. J.. Publicado em: 2020-08
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2. Erratum: Inorganic filler content of resin-based luting agents and the color of ceramic veneers. Braz Oral Res. 2018;32:e49. http://dx.doi.org/10.1590/1807-3107bor-2018.vol32.0049
Braz. oral res.. Publicado em: 23/07/2018
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3. Inorganic filler content of resin-based luting agents and the color of ceramic veneers
Abstract The influence of inorganic filler content of resin-based luting agents (RBLAs) on color change (ΔE00), CIEL*a*b* (individual color coordinates), and translucency parameters (TP) of simulated ceramic laminate veneer (CLV) was investigated. RBLAs with low, intermediate, and high inorganic filler content (55%, 65%, and 75% mass fractions, respectively
Braz. oral res.. Publicado em: 07/06/2018
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4. Effect of Storage Time on Microtensile Bond Strength of Self-Adhesive and Multi-Step Resin Cements to Dentin
The purpose of this study was to evaluate the effects of long-term storage on the microtensile bond strength (µTBS) to dentin of two self-adhesive and three multi-step resin cements. Two self-adhesive cements RelyX U100 (U100) and seT PP (SET), and 3 multi-step resin cements, one using 2-step etch-and-rinse adhesive AllCem (ALC), and two conventional resin
Mat. Res.. Publicado em: 29/04/2016
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5. Influence of Different Types of Resin Luting Agents on Color Stability of Ceramic Laminate Veneers Subjected to Accelerated Artificial Aging
Resumo O objetivo deste estudo foi avaliar a influência do envelhecimento artificial acelerado (EAA) sobre a estabilidade de cor de cimentos resinosos para fixação de laminados cerâmicos em diferentes espessuras. Oitenta molares humanos hígidos tiveram as faces oclusais planificadas. Laminados cerâmicos (IPS e-max Ceram, Ivoclar Vivadent) em duas espes
Braz. Dent. J.. Publicado em: 2016-02
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6. A castor oil-containing dental luting agent: effects of cyclic loading and storage time on flexural strength
Favorable results in the use of castor oil polyurethane (COP) as pulp capping, membrane material, sealer, mouthwash and in bone repair, associated with the fact that Ricinus communis is not derived from petroleum and it is abundant in Brazil, encourage researches in the development of luting agents. Objectives This study compared the flexural strength (FS
J. Appl. Oral Sci.. Publicado em: 2014-12
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7. Effects of cement-curing mode and light-curing unit on the bond durability of ceramic cemented to dentin
The aim of this study was to evaluate the effects of different light-curing units and resin cement curing types on the bond durability of a feldspathic ceramic bonded to dentin. The crowns of 40 human molars were sectioned, exposing the dentin. Forty ceramic blocks of VITA VM7 were produced according to the manufacturer's recommendations. The ceramic surface
Braz. oral res.. Publicado em: 01/03/2013
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8. Effect of pre-heated dual-cured resin cements on the bond strength of indirect restorations to dentin
This study evaluated the effects of resin luting agents (LA) polymerized using increased temperature on the in vitro microtensile bond strength (mTBS) of indirect restorations to dentin. The occlusal dentin surfaces of 40 human third molars were exposed and flattened. The teeth were assigned to 8 groups (n = 5) according to the LA temperature (25°C o r 50°
Brazilian Oral Research. Publicado em: 2012-04
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9. Diametral tensile strength and film thickness of an experimental dental luting agent derived from castor oil
The need to develop new dental luting agents in order to improve the success of treatments has greatly motivated research. OBJECTIVE: The aim of this study was to evaluate the diametral tensile strength (DTS) and film thickness (FT) of an experimental dental luting agent derived from castor oil (COP) with or without addition of different quantities of filler
Journal of Applied Oral Science. Publicado em: 2012-02
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10. Efeito da técnica úmida simplificada de adesão com etanol na cimentação intraradicular de pinos de fibra / Push-out bond strength and SEM evaluation of new bonding approach into the root canal
Este estudo avaliou a resistência ao deslocamento vertical push-out de pinos de fibra de vidro cimentados à dentina intra-radicular utilizando uma resina fluida padrão como agente cimentante em combinação com um adesivo dentinário experimental e um adesivo disponível comercialmente. 20 pré-molares unirradiculares humanos foram previamente extraídos
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/06/2011
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11. Análise de sistemas de fixação resinosos : por meio de nanoinfiltração, microdureza e microcisalhamento / Analisys of resin luting systems through nanoleakage
During the cementing indirect restorations procedure using resin luting systems, polymerization is essential for an effective clinical outcome of success. The aim of this in vitro study was to evaluate the Knoop hardness (KHN), microshear bond strength (MSBS) and nanoleakage pattern of resin cements and flowable resin to dental enamel. Ninety-two enamel bovi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/03/2011
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12. Effects of resin luting agents and 1% NaOCl on the marginal fit of indirect composite restorations in primary teeth
OBJECTIVE: The purpose of this study was to provide information regarding the marginal adaptation of composite resin onlays in primary teeth previously treated with 1% sodium hypochlorite (NaOCl) (pulp irrigant) using two different resin luting agents. MATERIAL AND METHODS: Forty extracted sound primary molars had their crowns prepared in a standardized mach
Journal of Applied Oral Science. Publicado em: 2011-10