Constant of atoms and new equation of electromagnetic force von SANAD, M.R.

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Physical meaning of Planck’s constant von SANAD, M.R.

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Ultraviolet spectroscopy of symbiotic nova V1016 Cyg with IUE and HST von Sanad, M.R.

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Spectral behavior of the symbiotic nova AG Pegasi observed with IUE and HST von Sanad, M.R., Bobrowsky, M.

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Ultraviolet Spectral Behavior of UX Ari with Periodic Flaring Activity von Sanad, M. R., Zead, I., Abdel-Sabour, M. A.

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Ultraviolet spectral behavior of IP Peg and DW UMa in high, intermediate and low states from the HST and IUE satellites von Sanad, M.R.

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Spectral and photometric behavior of SU UMa during quiescence and outburst states von Zead, I., Saad, S.M., Sanad, M.R., Behary, M.M., Gadallah, K.

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Ultraviolet spectroscopic study of EU UMa and ST LMi from HST and IUE observations von Sanad, M.R., Bobrowsky, M.

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Ultraviolet spectral variations of FK Comae and V 1794 Cygni von Sanad, M.R., Bobrowsky, M.

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Spectral behavior of 44 (iota) Bootis and VW Cephei in the ultraviolet von Sanad, M.R., Bobrowsky, M.

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Two new systems with enhanced UV line flux ratios as indication of the evolution of cataclysmic variables von Sanad, M.R.

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Ultraviolet Spectral Evolution of V1974 Cyg Using IUE Low Resolution Spectra von Hamed, G. M., Sanad, M. R., Essam, A., Yousef, S.

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New aspects of spectral behavior of SS Cyg and WX Hyi between quiescence and outburst states in the UV von Sanad, M.R.

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Spectral behavior of AE Aqr between high and low states in the UV von Sanad, M.R.

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Disparity of spectral behavior of RR Tel and RX Pup in the UV von Sanad, M.R.

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Physical mechanisms of the spectral variability of α Orionis with IUE von Sanad, M.R.

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Eclipsing and density effects on the spectral behavior of Beta Lyrae binary system in the UV von Sanad, M.R.

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Spectral variability of the α Sco AB binary system observed with IUE von Sanad, M.R., Bobrowsky, M.

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New variations of Mg II emission lines of Mira AB with HST von Sanad, M.R., Ibrahim, Alhassan I.

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