مهویدی‌زاده, سمانه
دانشکده دندانپزشکی، دانشگاه علوم پزشکی گلستان
[ 1 ] - تاثیر اسید هیدروفلوریک تجربی بر استحکام باند و ریزنشت کامپوزیت به پرسلن
Background and Aims: The aim of this study was to evaluate the quality of an experimental hydrofluoric acid (HF) for preparation of porcelain and to compare it with two commercial hydrofluoric acids in Iranian trademark. Materials and Methods: A- Evaluation of etch pattern of experimental HF using scanning electron microscope (SEM): 6 feldespathic discs were divided into 3 groups. Each group w...
[ 2 ] - بررسی مقایسه‌ای استحکام باند برشی براکت‌های فلزی باند شده به پرسلن با روش‌های مختلف آماده سازی سطح پرسلن
Background and Aims: The aim of this in vitro study was to compare shear bond strength of metal brackets bonded to dental porcelain on the basis of presence or absence of silane, type of acid [hydrofluoric acid (HF) or phosphoric acid (H3PO4)] and roughness of porcelain surface (glazed or deglazed) within mouth-like environment.Materials and Methods: Eighty glazed ceramic disks were randomly di...
[ 3 ] - بررسی کلینیکی و رادیو گرافی کاربرد بتا - تری کلسیم فسفات خالص و Bone Graft Autogenous در ترمیم ضایعات استخوانی دو به سه دیواره پریودنتال
Background and Aims: Intrabony periodontal defects are one of the important problems in periodontal diseases. Treatment of intrabony periodontal defects with synthetic materials such as Cerasorb has been shown to enhance periodontal regeneration. The aim of this study was to compare the effect of Cerasorb with autogenous bone graft (A.B.G) as a gold standard in treatment of two to three wall pe...
نویسندگان همکار