Hadyl Salah Zaki <br/><br/>
The effect of finishing , filler loading size and aging on the surface topography and color stability of resin composite restoratives /  
 تأثير صقل السطح وتحميل المادة المالئة والتقادم على الطوبوغرافيا وثبات اللون لمواد الترميم الراتنجية 
Hadyl Salah Zaki ; Supervised Amira Farid Elzoghbi , Mai Mahmoud Yousry 
 - Cairo :   Hadyl Salah Zaki ,   2006 
 - 132P :   photographs ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Oral and Dental Medicine - Department Of Operative Dentistry 
<br/><br/> This study has been conducted to investigate the effect of finishing and aging on the surface topography and color stability of different types of resin composites ; Microfilled (Heliomolar) , Microhybrid (Z100) and Nanofilled (Filtek Supreme) Finishing was done either against a Mylar strip (control) or using Sof - Lex contouring and polishing disc system Aging was done either in artificial saliva or carbonated beverage for 1 , 3 or 6 months 
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<br/><br/><label>Subjects--Index Terms: </label>filler loading size finishing surface topography