نتایج جستجو برای: bond durability
تعداد نتایج: 85321 فیلتر نتایج به سال:
Polyvinyl alcohol (PVA) fiber is considered as one of the most suitable polymeric fibers to be used as the reinforcement of engineered cementitious composites (ECC), though the unique microstructure characteristics of PVA fiber add challenge to the material design. In this paper, the micromechanics based design procedure for a PVA-ECC suitable for structural applications is described, and pract...
AIM The aim of this study was to evaluate the effect of chlorhexidine and ethanol application on the push-out bond strength and bond durability of fiber posts cemented with an etch-and-rinse adhesive system/resin cement to intraradicular dentin. MATERIALS AND METHODS Fifty-four bovine roots were shaped for the cementation of a fiberglass post and received the application of 37% phosphoric aci...
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