الابحاث

كلية العلوم

جامعة أسيوط

# العنوان القسم سنة البحث
1691 Studies on synthesis and reactions of some new five and six-membered heterocycles bearing 5, 6, 7, 8-tetrahydrobenzo [b] thieno [2, 3-d] pyrimidin-4 (3H)-ones skeleton قسم الكيمياء 2021
1692 . Synthesis, Characterization and Photophysical Properties of Some New Thieno[2,3-b]pyridines bearing phenylethenyl moiety قسم الكيمياء 2021
1693 The role of benzoic acid, gallic acid and salicylic acid in protecting tomato callus cells from excessive boron stress قسم علم النبات والميكروبيولوجي 2021
1694 Stability of general pathogen dynamic models with two types of infectious transmission with immune impairment قسم الرياضيات 2020-09
1695 Room temperature direct patterning of nanocrystalline zinc oxide on flexible polymer substrates through vacuum ultraviolet light irradiation قسم الكيمياء 2020
1696 Optimization of production and intrinsic viscosity of an
exopolysaccharide from a high yielding Virgibacillus salarius BM02: Study
of its potential antioxidant, emulsifying properties and application in the
mixotrophic cultivation of Spirulina platensi 		قسم علم النبات والميكروبيولوجي 2020
1697 Dielectric response and structural analysis of (A3+, Nb5+) co-substituted CaCu3Ti4O12 ceramics (A: Al and Bi) قسم الفيزياء 2020
1698 OPTIMIZATION OF THE CELLULASE ENZYME PRODUCTION BY BREVIBACTERIUM HALOTOLERANS ISOLATED FROM WADI EL-NATRON, EGYPT قسم علم النبات والميكروبيولوجي 2020
1699 Time-Lapse Gravity Monitoring of Groundwater of the Sinai Peninsula قسم الجيولوجيا 2020
1700 Synthesis and Antimicrobial Activity of Novel Piperidinyl Tetrahydrothieno[2,3-c]isoquinolines and Related Heterocycles قسم الكيمياء 2020