Researches

Faculty Of Science

Assiut University

# Title Department Research Year
11111 A stability result for the solutions of a certain system of fourth-order differential equations. Department of Mathematics 1990
11112 Seasonal fluctuations of soil and airborne fungi at Qena, Upper Egypt Botany and Microbiology Department 1990
11113 A microbioogical study on two species of Nile fishes (Egypt). Botany and Microbiology Department 1990
11114 Seasonal variations in the ovary of the viviparous lizard Chalcides ocellatus (Forsk) I- Corpora atretica and Corpora lutea. Zoology & Entomology Department 1990
11115 Kinetics and mechanism of sulphite ions reduction of 1-nitroso-2-naphthol in acetate-acetic acid buffer solutions Department of chemistry 1990
11116 Kinetics of Hydrolysis of Some Bifunctional Schiff Bases Department of chemistry 1990
11117 Contribution to the mycoflora of caraway, coriander and cumin seeds in Egypt Botany and Microbiology Department 1990
11118 Effect of various concentrations of 2,4-D and 2,4,5-T on seed germination, dry matter yield and transpiration rate of some economic plants. Botany and Microbiology Department 1990
11119 Description of a new speices ofAlboglossiphonia
(Hirudinea:Glossiphoniidae)from Egypt
 		Zoology & Entomology Department 1990
11120 Some Reactions of 3-Amino-2-carboethoxy-4,6-dimethy1thieno[2,3-b]-
pyrimidine. Synthesis of Some New Thienopyridopyrimidines.
 		Department of chemistry 1990