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عرض 12691 - 12700 من 13262
# العنوان القسم سنة البحث
12691 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
12692 Clastic quartz particles and heavy minerals as indices of the provenance of the Nubia sandstone in Egypt قسم الجيولوجيا 1981
12693 Clastic quartz particles and heavy minerals as indices of the provenance of the Nubia sandstone in Egypt قسم الجيولوجيا 1981
12694 Correlation of Trace Elements In Some Galena Samples From Egypt ,Iraq and Tunis قسم الجيولوجيا 1981
12695 Cyclocondensation of Mercaptoacetic Acid with Thienylidene Anils. قسم الكيمياء 1981
12696 Determination of harmonic and sub-harmonic synchronization of a weakly nonlinear conservative physical system قسم الرياضيات 1981
12697 Effect of carbon levels from three organic substrates on Egyptian soil fungi قسم علم النبات والميكروبيولوجي 1981
12698 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
12699 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
12700 Electrical Conduction and High Temperature Phase Transition in Potassium Dihydrogen Phosphate Crystals قسم الفيزياء 1981