Pedram Ansari Astaneh

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Up to now, there is no any experience about the application of dental lasers to bond resin composites to metal surfaces in dentistry. The aim of this preliminary study was to evaluate if the laser irradiation of ceramic-covered alloy surface would improve the bond strength of resin to metal, and if different parameters of laser output may influence the(More)
PURPOSE The aim of this study was to evaluate the effectiveness of silica-lasing method for improving the composite resin repair of metal ceramic restorations. MATERIALS AND METHODS Sixty Ni-Cr cylindrical specimens were fabricated. The bonding surface of all specimens was airborne-particle abraded using 50 μm aluminum oxide particles. Specimens were(More)
Introduction: Denture wearingcan causea varietyoflesionsintheoral cavity, butmost of the problems can be prevented with maintaining healthyoral tissue, denture hygiene and follow up after the dentures delivery. The purpose of this study was the evaluation ofinstructional intervention effect on the incidence of oral candidiasis in complete denture wearers,(More)
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