000 01860cam a2200349 a 4500
003 EG-GiCUC
005 20250223030940.0
008 140311s2012 ua o f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.09.09.M.Sc.2012.Sa.C
100 0 _aSamira Atef Sayed
245 1 0 _aComparative evaluation of the internal adaptation of milled titanium and cast nickel- chromium single restorations /
_cSamira Atef Sayed ; Supervised Jylan Fouad Elguindy , Hanan Naguib , Sahar Zaki
246 1 5 _aدراسة مقارنة الاحكام الداخلى لتيجان التيتانيوم المخروط و سبائك النيكركروم المصنع بطريقة الصب
260 _aCairo :
_bSamira Atef Sayed ,
_c2012
300 _a93 Leaves :
_bphotographs ;
_c30cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics
520 _aTitanium is the most biocompatible metal used for dental casting; however, there is concern about its marginal accuracy in compare to the nickel- chrumium alloy. The purpose of this study was to evaluate and compare the marginal accuracy and internal fit of milled titanium and cast nickel- chromium single unit restorations. Milled titanium copings (n=20) and cast Ni=Cr copings (n=20) were fabricated with different axial taper (6, 10 degree) and finish line shoulder, chamfer
530 _aIssued also as CD
653 4 _aInternal adaptation
653 4 _aProsthodontics
653 4 _aTitanium
700 0 _aHanan Naguib ,
_eSupervisor
700 0 _aJylan Fouad Elguindy ,
_eSupervisor
700 0 _aSahar Zaki ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c45326
_d45326