Push-out bond strength evaluation of Visalys Core in root canals
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چکیده
منابع مشابه
بررسی مقایسه‌‌ای استحکام باند پست فایبر به در مقاطع مختلف عاج ریشه با سه نوع سمان رزینی (Rebilda, BifixQM, BifixSE)
Background and Aims: In endodontically treated teeth, the fiber posts are used to retain a core restoration. The purpose of this study was to evaluate the effect of different resin cements on the bond strength of fiber reinforced composite posts to root canal dentin, and comparing the bond strength in different sections of root. Materials and Methods: In this in-vitro experimental study, 48 ex...
متن کاملEvaluation of bond strength of various epoxy resin based sealers in oval shaped root canals
BACKGROUND The aim of this study was to evaluate the bond strength of AH plus, Acroseal, and Adseal to the root canal dentin. METHODS A total of 36 single-rooted, mandibular premolar teeth were used. Root canal shaping procedures were performed with ProTaper rotary instruments (Dentsply Maillefer) up to size F4. The prepared samples were then randomly assembled into 3 groups (n = 12). For eac...
متن کاملMicro Push-out Bond Strength and Bioactivity Analysis of a Bioceramic Root Canal Sealer
INTRODUCTION Bioactive endodontic sealers have been developed to improve the quality of root canal obturation. EndoSequence Bioceramic (BC) Sealer is amongst calcium silicate-based materials recently developed for permanent root canal filling. The objective of this study was to evaluate the bioactivity of BC Sealer and its micro push-out bond strength to dentin compared to AH-Plus (AH) sealer. ...
متن کاملEffect of Resin Cement Pre-heating on the Push-out Bond Strength of Fiber Post to Root Canal Dentin
Background and aims. Various factors influence the interfacial bond between the fiber posts and root canal dentin. The aim of the present study was to evaluate the effect of pre-warming of resin cement on the push-out bond strength of fiber posts to various segments of root canal dentin. Materials and methods. In this in vitro study, 40 single-rooted human premolars were decoronated and underwe...
متن کاملEffect of Resin Cement Pre-heating on the Push-out Bond Strength of Fiber Post to Root Canal Dentin
Background and aims. Various factors influence the interfacial bond between the fiber posts and root canal dentin. The aim of the present study was to evaluate the effect of pre-warming of resin cement on the push-out bond strength of fiber posts to various segments of root canal dentin. Materials and methods . In this in vitro study, 40 single-rooted human premolars were decoronated and underw...
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تاریخ انتشار 2015