عناصر مشابهة

• The biodegradation of phenylalkanes by burkholderia ( pseudomo
  بواسطة: Mohammed, Shaima Abd Alhussian Ahmed منشور: (1995)
• ELECTROCHEMICAL STUDIES OF SOME QUINONOIDE COMPOUNDS
  بواسطة: Abd Alhaleem, Essam Abd Alghany منشور: (1984)
• Development of new and improved labelling procedures for introducing isotopic hydrogen and carbon-11 into organic compounds
  بواسطة: Al Qahtani, Mohammed H. S. منشور: (1999)
• synthesis of some new triazepines with expected biological activities
  بواسطة: Abd Alazim, Mohammed Ahmed M. منشور: (2005)
• REACTION OF HETEROAROMATIC NITROGEN COMPOUNDS WITH ACTIVATED ACETYLENES
  بواسطة: Saad, Hosam Aly منشور: (1987)