Mostafa Ahmed Abdelaziz Hafez <br/><br/>
Bonding of veneering porcelain to zirconia based ceramics using a novel surface treatment /  
 الترابط بين الكسوة الخزفية والمواد الأساسية زركونيا باستخدام سطح علاجى جديد 
Mostafa Ahmed Abdelaziz Hafez ; Supervised Ashraf Hassan Mokhtar , Shereen Adel Ameen , Moustafa Nabil Aboushelib 
 - Cairo :   Mostafa Ahmed Abdelaziz Hafez ,   2012 
 - 101 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics 
<br/><br/> The aim of this was to assess : 1- the effect of surface treatment on zirconia structure 2- the validity of a new technique (Selective infiltration etching) to improve shear bond strength between zirconia core and the veneering ceramic 3- the influence of different veneering techniques on the core - veneer shear bond strength 
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<br/><br/><label>Subjects--Index Terms: </label>Selective infiltration etching  Surface roughness Zirconia