Nashwa Yehia Abdelbadee <br/><br/>
Influence of provisional cements cleansiong procedures on dentin shear bond stregth with two resin cement approaches /  
 تاثير تقنيات إزالة الأسمنت المؤقت على قوة الربط القصية بين العاج السنى واللاصق الراتنجى باستخدام نهجين مختلفين 
Nashwa Yehia Abdelbadee ; Supervised Ashraf Hassan Mokhtar , Rasha Nabil Mohammed Sami 
 - Cairo :   Nashwa Yehia Abdelbadee ,   2014 
 - 98 P. :   charts , facsimiles ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthosontics 
<br/><br/> This study was designed to investigate the effect of provisional cements, and their removal methods on shear bond strength of resin cements. A total of forty five freshly extracted unrestored, caries-free mandibular first molar were collected, cleaned, and stored in 0.5% cloramin T solution at 4C for one day .All teeth were sectioned mesio-distally then fattened , and mounted in acrylic blocks. The resulent surfaces were to receive provisional discs 
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<br/><br/><label>Subjects--Index Terms: </label>Acrylic resin block  Provisional cements  Resin cements