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عرض 13011 - 13020 من 13583
# العنوان القسم سنة البحث
13011 Catalytic oxidation of ammonia. III. Low temperature oxidation on a Fe2O3-Cr2O3 catalyst. Evaluation of the experimental data in order to obtain kinetic parameters قسم الكيمياء 1981
13012 Clastic quartz particles and heavy minerals as indices of the provenance of the Nubia sandstone in Egypt قسم الجيولوجيا 1981
13013 Clastic quartz particles and heavy minerals as indices of the provenance of the Nubia sandstone in Egypt قسم الجيولوجيا 1981
13014 Correlation of Trace Elements In Some Galena Samples From Egypt ,Iraq and Tunis قسم الجيولوجيا 1981
13015 Cyclocondensation of Mercaptoacetic Acid with Thienylidene Anils. قسم الكيمياء 1981
13016 Determination of harmonic and sub-harmonic synchronization of a weakly nonlinear conservative physical system قسم الرياضيات 1981
13017 Effect of carbon levels from three organic substrates on Egyptian soil fungi قسم علم النبات والميكروبيولوجي 1981
13018 Effect of Soil Salinity and IAA on Growth, Photosynthetic
Pi gments, and l\'lineral Composition of Tomato and
Rocket Plan ts
Key
قسم علم النبات والميكروبيولوجي 1981
13019 Effect of Soil Salinity and IAA on Growth, Photosynthetic
Pi gments, and l\'lineral Composition of Tomato and
Rocket Plan ts
Key
قسم علم النبات والميكروبيولوجي 1981
13020 Electrical Conduction and High Temperature Phase Transition in Potassium Dihydrogen Phosphate Crystals قسم الفيزياء 1981