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Susceptibility of methacrylate-based root canal filling to degradation by bacteria found in endodontic infections
clear zone degradation endodontic bacteria Resilon
2014/11/6
Objectives: To present a case of endodontic failure obturated with a methacrylate-based root filling material, Resilon/ RealSeal (RS). To determine if RS is susceptible to biodegradation by endodontic...
This study assessed the effect of the molecular structure of newly synthesized methacrylate monomers on their chemical stability in human saliva, whereby these monomers can be used as dental composite...
Evaluation of Physical Properties and Surface Degradation of Self-adhesive Resin Cements
Self-adhesive resin cement Surface degradation pH of cement
2009/9/14
This study sought to evaluate the pH value, film thickness, filler particle percentage, and morphological changes of self-adhesive resin luting cements. Products tested were G-Cem, Maxcem, Smart Cem, ...
Effect of Solvent Type on the Degradation of 4-MET
Acidic monomer 4-MET Degradation 13C NMR
2009/9/14
This study sought to investigate the degradation mechanism of 4-methacryloyloxy ethyl trimellitic acid, 4-MET, which is commonly used as an acidic monomer in solvated self-etching primers or one-step ...
Effect of Degradation of Denture Base Resin on Bond Strength to Relining Resins
Denture base resin Relining resin Bond strength
2009/9/14
The purpose of this study was to evaluate the effect of degradation of a denture base resin on bond strength to relining resins. Denture base resin specimens were immersed under various conditions to ...
Effects of Prestretching on Force Degradation Characteristics of Plastic Modules
Prestretching Force Degradation Characteristics Plastic Modules
2009/3/8
Effects of Prestretching on Force Degradation Characteristics of Plastic Modules.
The effects of artificial saliva and topical fluoride treatments on the degradation of the elastic properties of orthodontic chains
Elastomeric chains Elastic properties Load relaxation Fluoride Artificial saliva
2009/1/13
The effect of artificial saliva and topical fluoride treatments on the force relaxation and change in force delivery by three brands of elastomeric chains over a 4 week period was studied. The eff...
Laser-aided degradation of composite resin
Laser Nd: YAG Composite resin Dental enamel Orthodontic brackets
2009/1/9
The removal of residual composite resin after debonding orthodontic brackets often creates surface scratches, enamel loss, and enamel tearouts. If the Nd: YAG laser could selectively degrade the res...
Degradation in Performance of Orthodontic Wires Caused by Hydrogen Absorption During Short-Term Immersion in 2.0% Acidulated Phosphate Fluoride Solution
Orthodontic wire Hydrogen embrittlement Fluoride Corrosion
2008/12/15
The purpose of this study was to investigate the degradation in performance of four major alloys of orthodontic wires, namely nickel-titanium, beta titanium, stainless steel, and cobalt-chromium- ...
Quantification of plasma fibrinogen degradation products in oral submucous fibrosis: A clinicopathologic study
Fibrinogen degradation products fibrin
2008/10/23
Oral submucous fibrosis (OSMF) has a multifactorial etiology. Recent investigations have shown the role of fibrinogen degradation products (FDP) in the causation of OSMF. A study of 35 cases showed a ...