Comparative evaluation of the regional micro-push-out bond strength of custom-made resin post system with a prefabricated resin post: An in vitro study
نویسندگان
چکیده
منابع مشابه
push-out bond strength of a fiber post system with two resin cements
introduction: debonding is a common cause of failure encountered with fiber-reinforced composite (frc) posts, and usually occurs along the post space-dentin adhesive interface. the aim of this in vitro study is to evaluate the regional push-out bond strength of a fiber-reinforced post system, using two resin cements. materials and methods: in this in vitro study 20 maxillary central incisors we...
متن کاملComparative Evaluation of Push Out Bond Strength of a Fiber Post System using Four Different Resin Cements: An In-Vitro Study
BACKGROUND Debonding is one of the frequent causes of failure experienced in fiber-reinforced composite posts, and establish along post space-dentin adhesive interface. The purpose of this study was to assess push-out bond strength of a fiber-reinforced post system using four different resin cements. MATERIALS AND METHODS In this in-vitro study 40 mandibular premolars were decoronated, and ro...
متن کاملnetwork of phonological rules in lori dialect of andimeshk: a study within the framework of post-generative approach.
پژوهش حاضر ارائه ی توصیفی است از نظام آوایی گویش لری شهر اندیمشک، واقع در شمال غربی استان خوزستان. چهارچوب نظری این پژوهش، انگاره ی پسازایشی جزءمستقل می باشد. این پایان نامه شامل موارد زیر است: -توصیف آواهای این گویش به صورت آواشناسی سنتی و در قالب مختصه های زایشی ممیز، همراه با آوانوشته ی تفصیلی؛ -توصیف نظام آوایی گویش لری و قواعد واجی آن در چهارچوب انگاره ی پسازایشی جزءمستقل و معرفی برهم کن...
A comparative evaluation of shear bond strength of immediately repaired composite resin – An in-vitro study
The aim of this study is to “evaluate the shear bond strength of immediately repaired light cured composite resin using different bonding agents”. Forty recently extracted human incisors were mounted on acrylic resin blocks and cavity (5 × 3mm) was prepared at the middle third of the crown. The prepared cavity was etched, rinsed, dried and restored using Single bond adhesive (3M), composite and...
متن کاملComparative Evaluation of Bond Strength of Dual-Cured Resin Cements: An In-Vitro Study
BACKGROUND To compare the microtensile bond strength of resin cements to enamel and dentin and to determine the type of bond failure using stereomicroscope. MATERIALS AND METHODS In this in-vitro study 40 teeth were embedded in acrylic resin and divided into two main groups i.e., Group A for enamel and Group B for dentin. Each group is again subdivided into four subgroups, which are as follow...
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ژورنال
عنوان ژورنال: Indian Journal of Dental Research
سال: 2012
ISSN: 0970-9290
DOI: 10.4103/0970-9290.104954