Considerations about the use of the "push-out" test in Endodontic research.
نویسندگان
چکیده
منابع مشابه
تأثیر نور دهی تأخیری بر استحکام باند Push-out پست گلاس فایبر به نواحی مختلف عاج کانال ریشه
Background and Aims: Delay in light irradiance can improve the polymeric structure and mechanical properties of resin cement and uniform stress distribution. The aim of this study was to evaluate the effect of light activation modes (immediate, 5 and 10-minute delay) on the push-out bond strength of cemented fiber posts with two types of resin cements in different of root canal regions. Mate...
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Steel-concrete-steel (SCS) sandwich panels are composed of two steel plates with low thicknesses and high densities and strengths and one thick layer between both plates with low strength and density known as core that is composed of concrete. Cohesive material-epoxy resin or shear connectors are usually used to connect the plates to the concrete core. SCS sandwich composites are being develope...
متن کاملPush-out bond strength of different endodontic obturation material at three different sites - In-vitro study
BACKGROUND The key to success of any root canal therapy is adequate obturation of the prepared root canal space. Root canal sealers are not dimensionally stable and might dissolve partially over a period of time. The objective of this in vitro study is to evaluate the push-out bond strength to intraradicular dentin of two endodontic obturation materials. MATERIAL AND METHODS Forty extracted s...
متن کاملM1, M2, ..., Mk/G1, G2,..., Gk/l/N Queue with Buffer Division and Push-Out Schemes for ATM Networks (RESEARCH NOTE)
In this paper, loss probabilities and steady state probabilities of data packets for an asynchronous transfer mode (ATM) network are investigated under the buffer division and push-out schemes. Data packets are classified in classes k which arrive in Poisson fashion to the service facility and are served with general service rate under buffer division scheme, finite buffer space N is divided in...
متن کاملبررسی 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...
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ورودعنوان ژورنال:
- International endodontic journal
دوره 48 5 شماره
صفحات -
تاریخ انتشار 2015