Research

كلية العلوم

Assiut University

# Title Department Research Year
10571 19) Synthesis and Characterization of Ternary Complexes of some First Row Transition Metal Ions With Dehydroacetate and Dithiolate Ligands.
Department of chemistry 1992
10572 Acetylene reduction by Rhodospirillaceae
from the Aswan High Dam Lake 		Botany and Microbiology Department 1992
10573 Ion beam induced adhesion improvement of metal layers Department of physics 1992
10574 On the boundedness and periodicity of a certain differential equation of fifth- order, Department of Mathematics 1992
10575 Alginate Polyelectrolyte Ionotropic Gels. IX. Diffusion Control Effects on the Relaxation Time of Sol-Gel Transformation of Divalent Metal Alginate Ionotropic Gel Complexes. Department of chemistry 1992
10576 The hypothalamo-hypophysial neurosecretory system of the viviparous lizard Chalcides ocellatus. Zoology & Entomology Department 1992
10577 7. Bimodal volcanism of the Igla El Iswid - Urn Khariga metavolcanics. Eastern Desert, Egypt. Journal of African Earth Sciences, Vol. 14, No. 4, 477-491. Department of Geology 1992
10578 Fungal flora and mycotoxins associated with tobacco in Egypt. Bull.

Botany and Microbiology Department 1992
10579 Arylidene Polymers XX. Synthesis and Characterization of Some New Photochromic Heterocyclic Arylidene Polymers Containing 1,3,4-Oxadiazole and 1,3,4-triazole Moieties in the Main Chain. Department of chemistry 1992
10580 New Crown Ether- Like Macrocycles Containing a Nitrophenol Unit. Synthesis and Metal Ion Effects on Reactivity of Their Acetates in Transacylation Reactions Department of physics 1992