Results 91 to 100 of about 1,830,861 (252)

Cytotoxicity test of dentin bonding agents using millipore filters as dentin substitutes in a dentin barrier test

, 2013
OBJECTIVES: The purpose of this study was to find proper dentin substitute for standardized dentin barrier test and perform the cytotoxicity test of commercial bonding agents with the proper substitute.
김미주, 이용근, 김경남, 김광만   +3 more
core   +1 more source

Influence of Universal Adhesives With or Without Silane Compared to One‐Step and Two‐Step Silane Agents on Bond Strength to Lithium Disilicate

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the microshear bond strength (μSBS) to lithium disilicate achieved with universal adhesives (with and without silane) compared with one‐step and two‐step silanes, immediately (IM) and after thermocycling (TC). Chemical interaction (CI) was also assessed.
Camilo Pulido, Michel Wendlinger, Gabriel David Cochinski, Camila Farias Monteles, Alessandro Dourado Loguercio   +4 more
wiley   +1 more source

Resistência de união de cimentos resinosos à cerâmica [PDF]

, 2011
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaAvaliar através do teste de microcisalhamento, a resistência de união entre discos de cerâmica usináveis reforçados com ...
Basso, Gabriela Romanini
core  

Response of human dental pulp to dentin adhesive systems

, 2002
Many in vivo studies have stated that the response of the dentin/pulp complex does not depend on the dental material used as the liner or pulp-capping agent.
Hebling, J., Costa, CAS
core   +3 more sources

Effect of desensitization using bioactive glass, hydroxyapatite, and diode laser on the shear bond strength of resin composites measured at different time intervals: An In vitro Study

Contemporary Clinical Dentistry, 2017
Background: Dentin desensitizers may change the properties of smear layer and have adverse effects on the bonding performance of adhesive systems. Aim: The aim of this study was to compare the effect of bioactive glass (BG), hydroxyapatite, and diode ...
Timsi Gupta, Shruthi Nagaraja, Sylvia Mathew, Indiresha H Narayana, K S Madhu, K Dinesh   +5 more
doaj   +1 more source

Air‐Abrasion With Aluminum Oxide Particles in Non‐Carious Cervical Lesions: Impact on Sclerotic Superficial Layer, Surface Topography, and Restorative Adhesive Performance

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the effect of airborne‐particle abrasion (APA) with aluminum oxide on superficial dentin sclerosis, surface topography, and bonding performance of a universal adhesive in natural non‐carious cervical lesions (NCCLs), using dentin classification by the North Carolina Index (NCI) and Optical Coherence Tomography Index (OCT).
Nathalie Murielly Rolim de Abreu, Romina Ñaupari‐Villasante, Pedro Henrique de Aguiar Moreira, Alessandro D. Loguercio, Frederico Barbosa de Sousa   +4 more
wiley   +1 more source

Translucency Changes of Ceramic Veneers After Aging When Cemented on Substrates With Different Saturation: Effect of Ceramic Translucency and Resin Cement Shade

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the effect of ceramic translucency and resin cement shade on the translucency alteration after aging over different substrates. Methods Sixty specimens were divided into 12 groups (n = 5) composed of lithium disilicate (IPS e.max CAD, Ivoclar Vivadent) in three translucencies (HT, MT, LT).
Samara Franco da Silva, Camila Pontes Custódio, Paulo Francisco Cesar, Carlos Eduardo Francci   +3 more
wiley   +1 more source

Liberação de oxigênio em dentes bovinos clareados com peróxido de carbamida e sua influência na resistência de união ao cisalhamento e microinfiltração em restaurações adesivas [PDF]

, 2004
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-graduação em Odontologia.Avaliou-se ,"in vitro", os efeitos do clareamento caseiro com peróxido de carbamida a 15% , na liberação de oxigênio, na ...
Oliveira, Marcelo Tomás de
core  

Comparison of Two Remineralising Agents on the Microshear Bond Strength of Composite Resin to Artificially Demineralised Dentin: An In-vitro Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Bonding efficacy depends on the structural integrity of dentin, which is compromised by demineralisation. Remineralising agents like Nanobioactive Glass (NBG) and Theobromine (TH) can enhance dentin hardness and bonding performance.
Anita Kale1 , Suraj Shyamkumar Malu, Ramchandra Kabir, Amol Badgire4 , Abhishek Badade, Praveen Dhore   +5 more
doaj   +1 more source

Implications of European Union Sodium Perborate Restrictions for Intracoronal Bleaching Procedures: A Narrative Review

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To critically evaluate current and emerging intracoronal bleaching agents and to provide an evidence‐informed framework for clinical decision‐making in the postsodium perborate era. Overview The declining availability of sodium perborate, particularly within the European Union, has substantially altered contemporary intracoronal ...
Marco M. Herz, Christian Meller, Christian Klein, Johannes Österreicher   +3 more
wiley   +1 more source