Results 111 to 120 of about 8,308 (222)

Microtensile bond strength of bulk-fill restorative composites to dentin.

Journal of clinical and experimental dentistry, 2017
To facilitate the easier placement of direct resin composite in deeper cavities, bulk fill composites have been introduced. The Mechanical stability of fillings in stress bearing areas restored with bulk-fill resin composites is still open to question, since long term clinical studies are not available so far.
Mandava, Jyothi, Vegesna, Divya-Prasanna, Ravi, Ravichandra, Boddeda, Mohan-Rao, Uppalapati, Lakshman-Varma, Ghazanfaruddin, MD   +5 more
openaire   +2 more sources

Effect of rewetting agent on dentinal microtensile bond strength

Journal of Korean Academy of Conservative Dentistry, 2004
This study investigated that the effect of rewetting agent on dentinal microtensile bond strength(). Human molars were sectioned to expose the superficial dentin surfaces. Samples were divided into two groups according to type of adhesives-Single Bond (S) and One-Step (0)], and again subdivided into five groups by different dentin surface treatment-dry
Hee-Young Kang, Young-Gon Cho, Jong-Uk Kim, Byung-Cheul Park, Sang-Hoon Yoo, Cheul-Hee Jin, Hee-Young Choi, Young-Jae Ki   +7 more
openaire   +1 more source

Effect of chlorhexidine on microtensile bond strength of dentin bonding systems

Journal of Korean Academy of Conservative Dentistry, 2008
The purpose of this study was to evaluate the effect of chlorhexidine (CHX) on microtensile bond strength () of dentin bonding systems. Dentin collagenolytic and gelatinolytic activities can be suppressed by protease inhibitors, indicating that MMPs (Matrix metalloproteinases) inhibition could be beneficial in the preservation of hybrid layers ...
Eun-Hwa Oh, Kyoung-Kyu Choi, Jong-Ryul Kim, Sang-Jin Park   +3 more
openaire   +1 more source

Reversal of compromised bonding to oxidized etched dentin [PDF]

, 2001
The mechanism responsible for hydrogenperoxide- or sodium-hypochlorite-induced reductions in dentin bond strength is unknown. This in vitro study tested the hypothesis that these oxidizing agents were responsible by attempting to reverse the effect with ...
Carvalho, RM, Cheung, GSP, Lai, SCN, Mak, YF, Osorio, R, Pashley, DH, Tay, FR, Toledano, M   +7 more
core   +1 more source

Effects of ethanol concentrations of acrylate-based dental adhesives on microtensile composite-dentin bond strength and hybrid layer structure of a 10 wt% polyhedral oligomeric silsesquioxane (POSS)-incorporated bonding agent

Dental Research Journal, 2018
Background: The aim of this study was to assess for the first time the effects of different amounts of ethanol solvent on the microtensile bond strength of composite bonded to dentin using a polyhedral oligomeric silsesquioxane (POSS)-incorporated ...
Seyed Mostafa Mousavinasab, Mohammad Atai, Mehrdad Barekatain, Parisa Fattahi, Amir Fattahi, Vahid Rakhshan   +5 more
doaj   +1 more source

Immediate performance of self-etching versus system adhesives with multiple light-activated restoratives [PDF]

, 2004
Objectives: The purpose of this study was to evaluate the performance of both single and double applications of (Adper Prompt L-Pop) self-etching dental adhesive, when used with three classes of light-activated restorative materials, in comparison to the
Asmussen, Asmussen, Brännström, Brännström, D.C. Watts, Davidson, de Gee, Feilzer, Feilzer, Gordan, Irie, Irie, Irie, K. Suzuki, M. Irie, Miyazaki, Munksgaard, Pananakis, Pashley, Platt, Swift, Tay, Van Meerbeek, Watanabe, Zheng   +24 more
core   +1 more source

Influence of dentin abrasion methods on the bond strength of self-etching adhesive systems

Brazilian Dental Science, 2013
The aim of this study was to compare the bond strength of two self-etching adhesive systems with different types of dentin abrasion. Thirty two sound human molars were selected and had the dentin surface exposed and flattened.
Patrícia Itocazo Rocha, Rayssa Ferreira Zanatta, Clóvis Pagani, José Roberto Rodrigues, Alessandra Bühler Borges   +4 more
doaj   +1 more source

Impairment of resin cement application on the bond strength of indirect composite restorations

Brazilian Oral Research, 2015
The aims of this study were to evaluate the effect of immediate and delayed resin cement application on the microtensile bond strength of indirect composite resin restorations and, to evaluate adhesive strategies (for regular resin cement or humidity ...
Jovito Adiel SKUPIEN, José Augusto Sedrez PORTO, Eliseu Aldrighi MÜNCHOW, Maximiliano Sérgio CENCI, Tatiana PEREIRA-CENCI   +4 more
doaj   +1 more source

Resistência de união de pinos intrarradiculares cimentados à dentina com e sem tratamento com laser de Nd:YAG [PDF]

, 2009
Aims: to evaluate the bond strength of fibre-posts luted with two kind of resin cements to dentin of the root canal treated or not with Nd:YAG laser associated to phosphoric acid.
Simon, Rosana Simões
core  

Microtensile bond strength of ceramic to resin using different silanes [PDF]

, 2011
Oral Session - Dental Materials 1: Adhesion - Bond Strength Testing and Mechanisms: 9. Cement Adhesion to Ceramics: no. 27OBJECTIVES: The purpose of this study was to assess the micro-tensile bond strength of a leucite-reinforced feldspathic ceramic to a
Eskandarion, S, Hooshmand, T, Keshvad, A, Matinlinna, JP, Zamani, F   +4 more
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