Results 121 to 130 of about 24,553 (255)

Porcelain veneers - preparation design: A retrospective review [PDF]

open access: yes, 2014
This paper discusses the preparation of tooth design for porcelain veneers. It follows the literature more than three decades back in the past. From the very beginning, porcelain veneers were placed to no/minimally prepared tooth substance ...
Dodić Slobodan M.   +5 more
core   +1 more source

Microleakage and shear bond strength of orthodontc brackets bonded to hypomineralized enamel following different surface preparations [PDF]

open access: yes, 2014
Objectives: This study investigated the effects of several conditioning methods on shear bond strength (SBS) and microleakage of orthodontic brackets bonded to demineralized enamel.
Ahrari, Farzaneh   +3 more
core   +1 more source

Effect of Lactic Acid on Microleakage of Class V Low-Shrinkage Composite Restorations

open access: yesFrontiers in Dentistry, 2016
Objectives: To assess the effect of lactic acid (LA) on microleakage of silorane-based composite restorations and methacrylate-based composites with self-etch and etch-and-rinse bonding systems.
Sedigheh Sadat Hashemikamangar   +4 more
doaj  

Microleakage of Different Root Canal Obturation Techniques [PDF]

open access: yes, 2005
Za ispitivanje propusnosti rabljena je konstrukcija za prijenos tekućine u kojoj se pomakom zračnoga mjehurića mjerila propusnost korijenskih kanala punjenih tehnikama hladne lateralne kondenzacije, Touch\u27n Heat-a i Thermafil tehnike.
Ivana Miletić   +3 more
core  

Evaluation of Enamel and Dentinal Microleakage in Class II Silorane-Based and Methacrylate-Based Resin Composite Restorations Using Specific and Nonspecific Adhesives

open access: yesFrontiers in Dentistry, 2018
Objectives:The aim of this study was to evaluate enamel and dentinal microleakage in Class II cavities restored with silorane- and methacrylate-based resin composites using specific and nonspecific adhesives.
Sayed Mostafa Mousavinasab   +2 more
doaj  

Potential Antimicrobial Methods for Provisionalizing Teeth After Endodontic Treatment [PDF]

open access: yes, 2018
POTENTIAL ANTIMICROBIAL METHODS FOR PROVISIONALIZING TEETH AFTER ENDODONTIC TREATMENT By Laura T. Garden, DDS A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Dentistry at Virginia Commonwealth ...
Garden, Laura T
core   +1 more source

In vitro Evaluation of Microleakage of Orthodontic Brackets Bonded Using Methacrylate and Silorane Base Composite

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2015
Background: One of the orthodontic treatment problems, which causes marginal gaps and microleakage between tooth and composite is microleakage of composite bonding of orthodontic brackets. The microleakage formation permitting the passage of bacteria and
AR Davari   +3 more
doaj  

Pengaruh Durasi Aplikasi Bahan Adhesif Self-Etch Terhadap Kebocoran Mikro pada Tumpatan Resin Komposit Kelas V [PDF]

open access: yes, 2015
Microleakage was one of the major concerns associated with composite restoration. One of the ways to prevent microleakage was prolonged self-etch adhesive application time. The aim of this study was to evaluate the effect of selfetch adhesive application
, drg. Nanang Krisnawan   +2 more
core  

Avaliação da infiltração marginal em restaurações de resina composta fotoativadas sob alta potência [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Introdução:técnicas restauradoras mais rápidas e efetivas são desejadas pela classe odontológica e alvo de muita investigação, levando ao constante ...
Medeiros, Caroliny Cabral
core  

Microfiltración marginal de restauración cervicales de vidrio ionomero convencional e hibrido: estudio in vitro [PDF]

open access: yes, 2011
71 p.Introducción Independientemente del material restaurativo utilizado, siempre existirá un espacio microscópico entre la restauración y la cavidad preparada.
Bravo Cavicchioli, Daniel (Prof. Guía)   +1 more
core  

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