Medhat Abdelrahman Kataia <br/><br/>
Physical properties and adaptation of synthesized calcium phosphate cements :   Comparative study with new and standard root canal cements /  
 الخصائص الطبيعية والالتصاق لمادة مصنعة من اسمنت الكالسيوم فوسفات :   دراسة مقارنة بين اسمنت جديد وقياسى لقنوات العصب 
Medhat Abdelrahman Kataia ;Supervised Salsabyl Mohamed Ibrahim , Soliman Ali Elhemaly , Mohamed Hussein Zaazou 
 - Cairo :   Medhat Abdelrahman Kataia ,   2011 
 - 135 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics 
<br/><br/> The present research was conducted in three part one: covered the synthesization of three basic powder constituents to formulate new calcium phosphate root canal cement . They were tested using X - ray diffraction (XRD) and transmission electron microscope (TEM) to calculate particle size . The three synthesized powder formulation by weight percentage plus additives calcium carbonate and radiopacifier were mixed with two different liquids di- hydrogen sodium phosphate to formulate the CPCP and tri- sodium citrate for the second cement CPCC both as the experimental group   
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<br/><br/><label>Subjects--Index Terms: </label>Formulated calcium phosphate based cements  pH changes   Synthesization