نتایج جستجو برای: self etch primer
تعداد نتایج: 559084 فیلتر نتایج به سال:
Aim: To compare the shear bond strength (SBS) of a solvent free self-etch adhesive with solvent containing adhesives. Methods: Forty-five human teeth were sectioned longitudinally to expose superficial dentin and substrates polished with 600-grit SiC paper. The adhesive area was isolated with a cylindrical Teflon mold 3x4 mm. Fifteen specimens were prepared for each material. Were evaluated a s...
recently, self-etching fissure sealants have been introduced to reduce technical sensitivity; however, their efficacy should be assessed. the aim of this study was to assess of the microshear bond strength of self-etching and conventional fissure sealants.thirty non-carious third molars were randomly divided into three groups (n=10). microcylinders of concise fissure sealant were bonded to prep...
سابقه و هدف: یکی از مهمترین عوامل موفقیت بالینی یک ترمیم، سیل مارجینال آن است. مطالعات متعدد، فوائد زیادی را برای سیستمهای چسبنده جهت دستیابی به باند قوی تر و بادوام تر بین کامپوزیت و ساختمان دندان گزارش نموده اند. این مطالعه in vitro، با هدف بررسی ریزنشت چهار سیستم چسبنده عاجی جدید به روش نفوذ رنگ انجام گرفته است. این مواد چسبنده بمنظور بهبود کیفیت باند و نیز آسان سازی مراحل کار باندینگ ارائه ...
OBJECTIVE In recent years, newly developed solvent-free dental adhesives have been introduced. The aim of this study was to evaluate the marginal integrity of a new one-step solvent-free self-etch adhesive and to compare it with a commonly used two-step self-etch adhesive as the gold standard. MATERIALS AND METHODS Class V cavities (2×4×1.5 mm) were prepared on the buccal aspects of 28 human ...
PURPOSE This study evaluated the sealing ability of different types of restorative-adhesive combinations on deciduous molars in vitro. METHODS Facial and lingual Class V cavities were prepared in 120 primary teeth. They were randomly divided into 8 groups of N= 15, in which different adhesives were used (XE=Xeno III; LP=Adper Prompt L Pop; IB=I Bond; SB=Scotch Bond 1; EP=Etch & Prime 3.0; AS=...
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