عناصر مشابهة

• PROBE OF THE PHYSICAL CHARACTERISTICS OF SOLAR FLARES IN HYDROGEN BALMER LINES
  بواسطة: MOHAMED GHAREEB AHMED RASHED MOHAMED منشور: (2009)
• DETERMINATION OF NEODYMIUM ABUNDANCE IN THE SOLAR ATMOSPHERE
  بواسطة: ALI GAMAL AWIS ABDELKAWY منشور: (2015)
• STUDY OF THE OHYSICAL CONDITIONS OF SOLAR ATMOSPHERE BY USING SILICON LINES AT DIFFERENT SPECTRAL BANDS
  بواسطة: ABDELRAZEK MOHAMMED KASEM SHALTOUT منشور: (2013)
• MULTIWAVELENGTH PHOTOMETRIC STUDY AND MODELING OF SOME SELECTED SHORT PERIOD ECLIPSING BINARIES
  بواسطة: MOHAMED SAID KOTB DARWISH منشور: (2015)
• STUDY OF EXTREME WEATHER EVENTS OVER EGYPT DURING THE PERIOD FROM 1970 TO 2010
  بواسطة: FATHY MOHAMED EL ASHMAWY ELBIALY منشور: (2015)