Researches

عرض 13551 - 13560 من 13782
# العنوان القسم سنة البحث
13551 Characterization and optical behavior of a new indole Schiff base using experimental data and TD-DFT/DMOl3 computations قسم الكيمياء 1922
13552 Synthesis and Reactions of New Hydrazinyl-2,7-naphthyridines and Pyrimidothieno[2,3-c][2,7]naphthyridine Morpholine Derivatives قسم الكيمياء 1922
13553 Synthesis of new distyrylpyridine analogues bearing amide substructure as effective insecticidal agents قسم الكيمياء 1922
13554 Synthesis, reactions, and applications of pyrimidine derivatives قسم الكيمياء 1922
13555 Synthesis and spectral characterization of selective pyridine compounds as bioactive agents قسم الكيمياء 1921
13556 Synthesis and spectral characterization of some new thiazolopyrimidine derivatives قسم الكيمياء 1921
13557 Hydrocarbon source rock potential of the Lower Eocene carbonates from the Abu Darag sub-basin, Gulf of Suez, Egypt: Integrated organic geochemical and petrographic analyses قسم الجيولوجيا 14 July 2021
13558 Polarographic Behaviour of Tellurite Ions in Universal Buffer Solutions. قسم الكيمياء 0
13559 Variation Process in Stiffness Inferred by Nonlinear Inversion During Mainshocks at Kushiro Port Vertical Array Site قسم الجيولوجيا (Received on July 20, 2007, Revised on December 24, 2007, Accepted on February 12, 2008 )
13560 Evidence of palaeoenvironmental and climatic changes from the interpreted radar wave pictures of near surface sediments around the River Nile, Assiut, Egypt قسم الجيولوجيا (2024)