000 02894cam a2200337 a 4500
003 EG-GiCUC
005 20250223031737.0
008 170620s2015 ua do f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.09.03.M.Sc.2015.Di.M
100 0 _aDina Ezz Eldin Mohamed Ahmed
245 1 0 _aMicro shear bond strength of resin composite to remineralized dental tissues /
_cDina Ezz Eldin Mohamed Ahmed ; Supervised Mohsen Hussein Abi Elhassan , Mohamed Fouad Haridy
246 1 5 _aقوة الربط القصي الدقي الرتنج الكمبوزيت مع الانسجة السنية بعد إعادة تمعدنها
260 _aCairo :
_bDina Ezz Eldin Mohamed Ahmed ,
_c2015
300 _a97 P. :
_bcharts , photographs ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Operative Dentistry
520 _aThis study was designed to evaluate the Micro shear bond strength of Nano-filled resin composite, bonded by self-etch adhesive to remineralized enamel and dentin using conventional and Nano bioactive glass versus demineralized enamel and dentin. Forty teeth were used; enamel and dentin specimens were derived from each tooth, producing 80 specimens (40 for enamel and 40 for dentin). Regarding the enamel substrate, 5 specimens were used as a positive control (sound enamel), while the remaining 35 specimens were demineralized. The demineralized enamel was divided by which, 5 specimens acted as negative control (demineralized enamel) and the remaining 30 specimens were divided into two main groups (15 each) according to the remineralizing agent to be used, either conventional or Nano bioactive glass. Each group was subdivided into 3 subgroups (5 each) according to the period of application of the remineralizing agent used, one day, one week and one month. Regarding the dentin substrate, 5 specimens were used as a positive control (sound dentin), while the remaining 35 specimens were demineralized. The demineralized dentin was divided by which, 5 specimens acted as negative control (demineralized dentin) and the remaining 30 specimens were divided into two main groups (15 each) according to the remineralizing agent to be used, either conventional or Nano bioactive glass. Each group was subdivided into 3 subgroups (5 each) according to the period of application the remineralizing agent used, one day, one week and one month
530 _aIssued also as CD
653 4 _aMicro shear bond strength
653 4 _aRemineralized dental tissues
653 4 _aResin composite
700 0 _aMohamed Fouad Haridy ,
_eSupervisor
700 0 _aMohsen Hussein Abielhassan ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aEnas
_eCataloger
905 _aNazla
_eRevisor
942 _2ddc
_cTH
999 _c61361
_d61361