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نوع الوثيقة : مقال في مجلة دورية 
عنوان الوثيقة :
Compatibility of Silorane based Composite to Methacrvlate based Self Etch Adhesive
Compatibility of Silorane based Composite to Methacrvlate based Self Etch Adhesive
 
لغة الوثيقة : الانجليزية 
المستخلص : Aim: The present study was made to investigate the compatibility of 3MFiltek Silorane composite to 3M Adper SEmethacrylate based adhesive. Materials and Methods: Ten freshly extracted sound human molar teeth were used in this study. They were divided into two Groups; (A): Filtek Silorane composite/Silorane Adhesive Bond System and (8): Filtek Silorane composite / Adper SE Plus (Self-etch). Subdivisions from each group were subjected to micro-shear bond strength and Nanoleakage assessment by SEM examination. For the micro-shear bond testing, a shearing load with tensile mode of force was applied via materials testing machine at a crosshead speed of 0.5 mm/min. For the Nanoleakage study, dentin slabs with the bonded composite according to each tested variable were prepared These slabs were immersed immediately in the tracer solution of 50 wt% ammoniacal silver nitrate, reduced, and examined under SEM for features of Nanoleakage. Results: higher IlSBSwas found with Filtek Silorane composite / Silorane Adhesive group than that with Filtek Silorane composite / Adper SE Plus Adhesive (38.62 and 21.36 respectively). This difference was found to be statistically significant (p-value .014). SEM results revealed minimum leakage at the Filtek Silorane composite/Silorane adhesive in the form of isolated scattered silver depositions in the hybrid layer (HL) and the adhesive layer/ composite interface. In group B, features of nanoleakage were grossly observed. Water trees were found to take various patterns. Microscopic gaps of various dimensions were seen in most of studied samples. Conclusion: Within the limitation of the present study, the null hypothesis was that, there is no difference in the Il5BS of Silorane to dentin using different adhesive than the Silorane Adhesive Bond System was rejected. The formulation of Silorane Adhesive Bond System specifically fits the chemistry of Filtek Silorane restoration. Clinical relevance: The bonding systems cannot be used interchangeably with Filtek Silorane restoration, it is recommended for use with its specific bonding system only 
ردمد : 1110-6786 
اسم الدورية : International Journal of Clinical 
المجلد : 4 
العدد : 4 
سنة النشر : 1432 هـ
2011 م 
نوع المقالة : مقالة علمية 
تاريخ الاضافة على الموقع : Sunday, April 15, 2012 

الباحثون

اسم الباحث (عربي)اسم الباحث (انجليزي)نوع الباحثالمرتبة العلميةالبريد الالكتروني
مديحه جمعهGomaa, Madiha باحث مشارك  

الملفات

اسم الملفالنوعالوصف
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