Research

كلية العلوم

Assiut University

# Title Department Research Year
10671 Freshwater crabs in Egypt and a redescription of Potamonautes niloticus. Zoology & Entomology Department 1992
10672 Chemistry and cyclization reactions of 2-methylpyrimidothieno quinoxaline derivatives: part III Department of chemistry 1992
10673 Redescription of the freshwater prawn Caridina nilotica nilotica (Crustacea, Decapoda, Atyidae). II- Appendages.,J. Zoology & Entomology Department 1992
10674 On the asymptotic behaviour of solutions of some differential equations of the fourth-order, Department of Mathematics 1992
10675 Synthesis and Characterization of Co(II), Ni(II) and Cu(II) Complexes of Some 2-Arylhyazonobenzothiazole Derivatives Department of chemistry 1992
10676 A survey of some fresh water invertebrates in the Nile at Assiut Zoology & Entomology Department 1992
10677 Low cost experiment in physics education
Exp.I- Simple trial to gain information about atomic structure.
Exp.II- The packing of atoms in crystals.
Exp.III -Investigation the relationship between diffusion & cell size
 		Department of physics 1992
10678 Spectroscopic Studies of (2- Thiazolylazo)-Resorcinol and
(2-Benzothiazolylazo)- Resorcinol
 		Department of chemistry 1992
10679 Synthesis and Application of Some New Heterocyclo-5-Sulphonyl-8-
Hydroxyquinolines as Antimicrobial Agents 		Department of chemistry 1992
10680 Azo-Dyes Related to 5-Sulphonylpiperidino and/or Morpholino-8-Quinolinol Department of chemistry 1992