| 11721 |
Alginate Polyelectrolyte Ionotropic Gels. III. Kinetics of Exchange of Chelated Divalent Transition Metal Ions Especially Cobalt(II) and Copper(II) by Hydrogen Ions in Capillary Ionotropic Metal Alginate Polymembrane Gels. |
Department of chemistry |
1991 |
| 11722 |
Alginate Polyelectrolyte Ionotropic Gels. VII. Physicochemical Studies on Silver(I) Alginate Complex with Special Correlation to the Electrical Properties and Geometrical Structure. |
Department of chemistry |
1991 |
| 11723 |
Arylidene polymers |
Department of physics |
1991 |
| 11724 |
Arylidene Polymers XVIII. Synthesis and Characterization of New Unsaturated Polyesters Containing Ferrocene Moiety in the Main Chain”. |
Department of chemistry |
1991 |
| 11725 |
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 |
1991 |
| 11726 |
Arylidene polymers. XV. Optical band gap and structural relationship of new polyester films of dibenzylidenecyclohexanone |
Department of physics |
1991 |
| 11727 |
Arylidene polymers. XV. Optical band gap and structural relationship of new polyester films of dibenzylidenecyclohexanone. |
Department of physics |
1991 |
| 11728 |
Arylidene polymers. XVI, synthesis, characterization and morphology of new polyesters of diarylidenecyclopentanone containing azo and azomethine groups in the main chain |
Department of chemistry |
1991 |
| 11729 |
Arylidene. I, Synthesis, doping and electrical conductivity of poly (arylidenecyloalkanones) |
Department of physics |
1991 |
| 11730 |
Biostratigraphic studies on the Late Neogene section of the Nile Delta, Egypt (Abstract) |
Department of Geology |
1991 |
