| 000 | 02361cam a2200337 a 4500 | ||
|---|---|---|---|
| 003 | EG-GiCUC | ||
| 005 | 20250223031614.0 | ||
| 008 | 161116s2016 ua o f m 000 0 eng d | ||
| 040 |
_aEG-GiCUC _beng _cEG-GiCUC |
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| 041 | 0 | _aeng | |
| 049 | _aDeposite | ||
| 097 | _aM.Sc | ||
| 099 | _aCai01.09.09.M.Sc.2016.Ma.C | ||
| 100 | 0 | _aMahmoud Hamed Mahmoud Hamed | |
| 245 | 1 | 0 |
_aComparative analysis of stresses induced in internal and external hex implant abutment connections under axial and off axial loading / _cMahmoud Hamed Mahmoud Hamed ; Supervised Lamia Sayed Kheiralla , Gihan Abdulhady Elnaggar |
| 246 | 1 | 5 | _aتحليل مقارن لإختلافات تركيزات الإجهاد فى غرسات الاسنان ذات الوصلات السداسية الداخلية و الخارجية تحت التحميل المحورى و الغير المحورى |
| 260 |
_aCairo : _bMahmoud Hamed Mahmoud Hamed , _c2016 |
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| 300 |
_a73 P. : _bphotographs ; _c25cm |
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| 502 | _aThesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics | ||
| 520 | _aThis study was conducted to evaluate the stresses transmitted to implant supporting structures using implants with internal hex and implants with external hex type of implant abutment attachment, under 2 different conditions of loading which are axial loading and off-axial loading. In this study 6 epoxy resin casts were constructed from a readymade silicon mould. Where the 12 implant fixtures (13 mm. length and 3.75 mm. in diameter) were fixed in the place of the maxillary second molar bilaterally, then an abutment was mounted on each fixture, and a crown was constructed and cemented on each implant. Results showed that concerning the type of connection external hex connection resulted into higher strain values than that of the internal hex connection, and concerning the type of loading off-axial loading resulted into higher strain values than that of the axial loading | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _aExternal hex implant | |
| 653 | 4 | _aOff axial loading | |
| 653 | 4 | _aStresses induced | |
| 700 | 0 |
_aGihan Abdulhady Elnaggar , _eSupervisor |
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| 700 | 0 |
_aLamia Sayed Kheiralla , _eSupervisor |
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| 856 | _uhttp://172.23.153.220/th.pdf | ||
| 905 |
_aNazla _eRevisor |
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| 905 |
_aSamia _eCataloger |
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| 942 |
_2ddc _cTH |
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| 999 |
_c58651 _d58651 |
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