Results 31 to 40 of about 13,200 (294)

In Vitro Evaluation of Shear Bond Strength of Nanocomposites to Dentin [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Aims: To compare the shear bond strength of nanocomposites to dentin using three different types of adhesive systems; and to test few specimens under Scanning Electron Microscope (SEM) for analysing whether the bond failure is adhesive or cohesive ...
Swati Gupta   +5 more
doaj   +1 more source

Dentin bond strength evaluation between a conventional and universal adhesive using etch-and-rinse strategy

open access: yesBrazilian Journal of Oral Sciences, 2021
Aim: The aim of this study was to compare the microtensile bond strength (μTBS) and the characteristics of the adhesive interface of Scotchbond Universal - SU – etch-and-rise mode (3M ESPE) and Adper Scotchbond Multi-Purpose - MP (3M ESPE) to dentin over
Genine Moreira de Freitas Guimarães   +5 more
doaj   +1 more source

Distribution and Excretion of TEGDMA in Guinea Pigs and Mice [PDF]

open access: yes, 2001
The monomer triethyleneglycoldimethacrylate (TEGDMA) is used as a diluent in many resin-based dental materials. It was previously shown in vitro that TEGDMA was released into the adjacent biophase from such materials during the first days after placement.
A. Jewett   +15 more
core   +1 more source

Longitudinal study on the influence of Nd:YAG laser irradiation on microleakage associated of two filling techniques. [PDF]

open access: yes, 2009
Objective: This study investigates the effects of Nd:YAG laser irradiation on apical and coronal seals, when used prior to two root canal filling techniques.
De Moor, Roeland   +4 more
core   +1 more source

Effect of airborne particle abrasion on microtensile bond strength of total-etch adhesives to human dentin [PDF]

open access: yes, 2017
Aim of this study was to investigate a specific airborne particle abrasion pretreatment on dentin and its effects on microtensile bond strengths of four commercial total-etch adhesives. Midcoronal occlusal dentin of extracted human molars was used. Teeth
Capogreco, Mario   +5 more
core   +3 more sources

Fracture Resistance of Compromised Endodontically Treated Teeth Restored with Bonded Post and Cores: An in Vitro Study [PDF]

open access: yes, 2015
Statement of problem: It is unclear which post and core system performs best when bonded to severely compromised endodontically treated teeth. Purpose: The purpose of this study was to investigate the fracture resistance and mode of failure of severely ...
Kontogiorgos, Elias D.   +2 more
core   +2 more sources

Effect of storage and disinfection methods of extracted bovine teeth on bond strength to dentin

open access: yesBrazilian Journal of Oral Sciences, 2016
The aim of this study was to evaluate the effect of storage and disinfection methods (SDM) on bond strength (BS) to bovine dentin, using two adhesive systems: Adper Single Bond and Clearfil Protect Bond.
Maria Malerba Colombi Humel   +3 more
doaj   +1 more source

Effect of a plant-based hemostatic agent on microleakage of self-etching adhesives [PDF]

open access: yes, 2013
Objective: This in vitro study evaluated the effect of Ankaferd Blood Stopper (ABS) contamination on the microleakage of one-step and two-step self-etching adhesives.
Arslan, Soley   +2 more
core   +1 more source

Influence of Immediate Dentin Sealing on the Shear Bond Strength of Pressed Ceramic Luted to Dentin with Self-Etch Resin Cement

open access: yesInternational Journal of Dentistry, 2012
Objectives. To examine the effect of immediate dentin sealing (IDS), with dentin bonding agents (DBAs) applied to freshly cut dentin, on the shear bond strength of etched pressed ceramic luted to dentin with RelyX Unicem (RXU) cement. Method.
Robert Dalby   +3 more
doaj   +1 more source

Difference of Chemical Bonds Between UDMA Bonding Agents with Ethanol Solvent and Acetone Solvent on Dentin Collagen

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2021
Objective: To investigate the difference of chemical bonds between urethane dimethacrylate (UDMA) bonding agents with ethanol solvent and acetone solvent on dentin collagen.
Nanik Zubaidah   +5 more
doaj  

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