000 02677cam a2200337 a 4500
003 EG-GiCUC
005 20250223031734.0
008 170617s2015 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.2015.Sa.E
100 0 _aSahar Ahmed Abdelbaky Shawer
245 1 0 _aEvaluation of surface roughness of thermoplastic denture base material in comparison with conventional poly-methyl methacrylate :
_bIn-vitro study /
_cSahar Ahmed Abdelbaky Shawer ; Supervised Amal Fathy Kaddah , Khaled Aziz
246 1 5 _aتقييم خشونة سطح قاعدة طقم الاسنان المكون من مادة الثيرموبيلاستيك بالمقارنه مع الماده التقليديه بولى - الميثيل ميتاكريليت
260 _aCairo :
_bSahar Ahmed Abdelbaky Shawer ,
_c2015
300 _a68 P. :
_bphotographs ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics
520 _aThe present study was conducted to evaluate surface roughness of thermoplastic denture base material (Bre-crystal) in comparison with conventional polymethylmethacrylate acrylic denture base material (acrostone) for polished and unpolished (fitting) surfaces. Twenty completely edentulous patients were selected from outpatient clinic of prosthodontics department, Faculty of oral and dental Medicine, Cairo university. The patient were motivated and monitored for the maintenance of good oral hygiene. Participants were informed about the nature of the study and signed an informed consent form. Patients who agreed to sign this consent form were considered. This study was carried out on two groups of patients. Each group comprised ten patients. Group I:Each patient in this group received a complete denture with Thermoplastic denture base material (Bre-crystal) (BredentCompany,Senden Germany). Group II: Each patient in this group received a complete denture with conventional heat cured denture base material(polymethylmethacrylateacrylic denture base material) (Acrostone). Surfaces roughness was evaluated for the pervious groups-fitting and polished surfaces by mechanical stylus profilemeter taylor hobson
530 _aIssued also as CD
653 4 _aMethyl methacrylate
653 4 _aSurface roughness
653 4 _aThermoplastic denture base material
700 0 _aAmal Fathy Kaddah ,
_eSupervisor
700 0 _aKhaled Aziz ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c61258
_d61258