| 000 | 015950000a22003370004500 | ||
|---|---|---|---|
| 003 | EG-GICUC | ||
| 005 | 20250223025508.0 | ||
| 008 | 081025s2007 ua dh 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 | _aCai01.12.01.M.Sc.2007.Di.M | ||
| 100 | 0 | _aDiaa Eldin Abdelrady Ibrahim Fouda | |
| 245 | 1 | 0 |
_aModel atmosphere analysis of helium rich white dwarf / _cDiaa Eldin Abdelrady Ibrahim Fouda ; Supervised Mohamed Abdelaziz Rassem , Mohamed Sayed Aboelella |
| 246 | 1 | 5 | _aتحليل ودراسة الاقزام البيضاء الغنية بالهليوم بواسطة نماذج اجواء النجوم |
| 260 |
_aCairo : _bDiaa Eldin Abdelrady Ibrahim Fouda , _c2007 |
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| 300 |
_a82Leaves : _bcharts , facsimiles ; _c30cm |
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| 502 | _aThesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Astronomy and Meteorology | ||
| 520 | _aIn the present thesis we provide a grid of NLTE model atmospheres and synthetic spectra to investigate the atmospheric structure of the DO white dwarfs , and to test the effects of NLTE on the physical parameters of the models.Based on the present grid we reanalyzed observed spectra from SDSS | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _aHelium rich | |
| 653 | 4 | _aModel Atmosphere | |
| 653 | 4 | _aWhiteDwarf | |
| 700 | 0 |
_aMogamed Sayed Aboelella , _eSupervisor |
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| 700 | 0 |
_aMohamed Abdelaziz Rassem , _eSupervisor |
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| 856 | _uhttp://172.23.153.220/th.pdf | ||
| 905 |
_aFatma _eCataloger |
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| 905 |
_aNazla _eRevisor |
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| 942 |
_2ddc _cTH |
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| 999 |
_c14268 _d14268 |
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