12

عناصر مشابهة

• Liquid - phase hydrogenation of cinnamyl alcohol and cinnamaldehyde over alumina supported Pd catalysts
  بواسطة: Oqla, Bayan Ahmad منشور: (2010)
• Hydrocatalytic reduction of nitrate in aqueous solution over palladium and cold catalysts
  بواسطة: Mfraij, Tamara Rateb Abd Algani منشور: (2011)
• Preparation and characterization of some gold and silver catalysts
  بواسطة: Al Bedaywi, Rawan Rofail منشور: (2010)
• Effect of Acid and Alkaline on Lignin Degradation and Enzymatic Hydrolysis of Cellulose in Lignocellulosic Wastes
  بواسطة: Al Ani, Faiez منشور: (2003)
• ُEvaluation of an educational program among the workers working in cement factory in Assiut city for prevention of occupational hazards
  بواسطة: Kotb, Safaa Ahmed Mohamed منشور: (2004)