000 03120cam a2200325 a 4500
003 EG-GiCUC
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008 160417s2015 ua do 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.2015.Mo.E
100 0 _aMohammed Baraa Adnan Lababidi
245 1 0 _aEffect of lutting resin systems on push out bond strength value of individually formed glass fiber versus glass fiber posts in conservative intra-radicular preparation in endodontically treated anterior teeth :
_bAn in vitro study /
_cMohammed Baraa Adnan Lababidi ; Supervised Omaima Elmahallawi
246 1 5 _aتأثير طرق اللصق بالراتنج اللصَّاق على مقدار قوة الإلتصاق لوتد من الألياف الزجاجية مقارنةً مع وتد من الألياف الزجاجية أحادية التشكل فى تحضير محافظ داخل قناة الجذر لأسنانٍ أماميةٍ معالجةً لبياً :
_bفى دراسةٍ مخبرية
260 _aCairo :
_bMohammed Baraa Adnan Lababidi ,
_c2015
300 _a110 P. :
_bcharts , photographs ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics
520 _aTo study the effect of lutting resin systems on push out bond strength value of individually formed glass fiber post versus glass fiber post in conservative intra-radicular preparation in endodontically treated anterior teeth. A total of forty four endodontically treated anterior teeth will be divided into 2 equal groups according to the material of its cementation: First group self adhesive resin cement (control group), second group: Etch and rinse adhesive resin cement. Each group will be further subdivided into 2 subgroups according to the type of fiber posts: subgroup A endodontically treated teeth with a formable glass fiber post 2everStick post2, subgroup B endodontically treated teeth with a glass fiber post. All sample were cutting into 3 slice by micro saw then all samples were subjected to micro - push out bond strength testing under a load parallel to their long axis using computer controlled universal testing machine. Data were collected and statistically analyzed. After push out testing, failure mode of all samples were examined visually and by stereomicroscope. The highest debonding force value was recorded by the fiber post with variolink cement in cervical portion (12.05 ± 1.22 N) followed by fiber post with rely x cement in cervical portion (7.03 ± 0.94 N), everstick post with variolink cement in cervical portion (6.18 ± 1.38 N), while the lowest value was for the everstick post with rely x cement in cervical portion 5.43 ± 1.44 N
530 _aIssued also as CD
653 4 _aEverstick
653 4 _aGlass fiber post
653 4 _aPush out bond strength
700 0 _aOmaima Elmahallawi ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c56046
_d56046