Effect of different adhesion strategies on fiber post cementation: Push-out test and scanning electron microscopy analysis
نویسندگان
چکیده
منابع مشابه
Effect of different adhesion strategies on push-out bond strength of fiber reinforced composite posts
The aim of this study was to compare the bond strength of translucent fiber posts to root dentin, cemented with 4 adhesion strategies. Forty eight (48) sound human central incisors were decoronated and divided into 4 groups: Etch-and-rinse group, two-step self-etch group, one-step self-etch group, and self-adhesive resin cement group. The adhesion between the post and root canal walls was asses...
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چکیده ندارد.
15 صفحه اول3D micro-CT analysis of void formations and push-out bonding strength of resin cements used for fiber post cementation.
PURPOSE To investigate the void parameters within the resin cements used for fiber post cementation by micro-CT (µCT) and regional push-out bonding strength. MATERIALS AND METHODS Twenty-one, single and round shaped roots were enlarged with a low-speed drill following by endodontic treatment. The roots were divided into three groups (n=7) and fiber posts were cemented with Maxcem Elite, Multi...
متن کاملScanning Electron Microscopy (SEM) analysis and biological control of Ixodes ricinus using entomopathogenic fungi
In the present study, pathogenicity of four native strains of Entomopathogenic fungus; Metarhizium anisopliae, was studied against adult stage of Ixodes ricinus. For this purpose a total number of 180 adult ticks were examined in triplicate. Thirty ticks for each strain and negative and positive controls were immersed in 2.4×107 fungal conidia/ml in vitro. Samples were incubated in separate Pet...
متن کاملAn in vitro comparison of different adhesive strategies on the micro push-out bond strength of a glass fiber post.
OBJECTIVES To evaluate in vitro the push-out bond strengths of a glass fiber post adhesively luted with self-etching resin based and self-adhesive luting cements, as well as modified application procedure of self-adhesive luting cements in combination with single step self-etch adhesives. MATERIALS AND METHODS Fifty single-rooted human maxillary central incisor teeth were endodontically treat...
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ژورنال
عنوان ژورنال: Contemporary Clinical Dentistry
سال: 2013
ISSN: 0976-237X
DOI: 10.4103/0976-237x.123022