عناصر مشابهة

• CHEMICAL STUDIES OF SOME ORGANIC SURFACTANTS AND THEIR GROSS PROPERTIES
  بواسطة: ENTESAR EL SAID BADR منشور: (2003)
• PREPARATION AND STUDY OF SOME ORGANIC SURFACE ACTIVE MATERIALS
  بواسطة: FATMA HOSNY ABD EL-SALAM منشور: (1994)
• SYNTHESIS OF SOME HETEROCYCLIC COMPOUNDS OF EXPECTED BIOLOGICAL ACTIVITY
  بواسطة: RANDA EL- SAID ABD EL- MAGED AMER منشور: (2004)
• SYNTHESIS OF SOME NOVEL SURFACE ACTIVE MATERIALS AND STUDIES ON THEIR POSSIBLE USE IN DIFFERENT APPLICATIONS
  بواسطة: SHARBAT ABD EL - RAZEK MOSA منشور: (2010)
• CHEMICAL INVESIGATION ON A UNSATURATED NITRILE COMPOUNDS AND THEIR APPLICATIONS
  بواسطة: ENTESAR MOHAMED AHMED MOHAMED منشور: (2001)