عناصر مشابهة

• SYNTHESIS AND PROPERTIES OF IRON - BASE COMPOSITE THROW POWDER METALLURGY
  بواسطة: EL - SAYED KHALIL MAREE KHALIL منشور: (2014)
• BENEFICATION OF SOME EGYPTIAN WHITE SANDS FOR ADVANCED APPLICATIONS
  بواسطة: AYMAN ALY HAGRASS ALY منشور: (2010)
• EVALUATION OF SOME NEW PREPARED EPOXY RESINS FOR SOLVING THE CORROSION PROBLEMS OF COMMERCIAL STEEL
  بواسطة: MOHAMED ELSAYED RAGAB AHMED منشور: (2010)
• EFFECT OF GRAIN REFINING ADDITION AND THERMO MECHANICAL TREATMENT ON MICROSTRUCTURE AND CHARACTERISTICS OF WROUGHT ALUMINUM ALLOY
  بواسطة: ELTOHAMY R . ELSHARKAWY منشور: (2011)
• PROCESSING OF CARRIER SEDIMENTS FOR EXTRACTION OF RARE EARTH ELEMENTS SINAI - EGYPT
  بواسطة: WAEL MOHAMED FATHY EL SAIED منشور: (2010)