Eid, M. A. A., M. A. E. Kandil, E. B. Moursy, and G. E. M. Sayed,
"Effect of the duck-weed, Lemna minor vegetations on the mosquito, Culex pipiens pipiens",
International Journal of Tropical Insect Science, vol. 13, issue 3: Cambridge University Press, pp. 357-361, 1992.
Abstractn/a
Abu-el-Zahab, H. S. H., Y. L. Awad, S. M. Hegazi, and M. S. H. Farag,
"Effect of zinc bacitracin on performance of male Buschat rabbits",
Journal of Applied Animal Research, vol. 1, issue 2: Taylor & Francis, pp. 119-125, 1992.
Abstractn/a
Ahmed, M.A., S. M. A. M. M. A.,
"Electrical conduction in some gamma irradiated and unirradiated two-dimensional compounds, (CH2)8(NH3)2Co1-xZnxCl4",
Journal of Materials Science: Materials in Electronics, vol. 3, no. 1: Kluwer Academic Publishers, pp. 1-4, 1992.
AbstractThe electrical conductivity of γ-irradiated and unirradiated complexes of (CH2)8(NH3)2Co1-xZnxCl4 (x=0, 0.2, 0.4, 0.6, 0.8 and 1) was measured in the temperature range from 300 K to a temperature near the melting points of the samples. The results showed an increase in the conductivity values with increasing concentration of zinc ions in the samples. Both differential scanning calorimeter (DSC) and conductivity measurements showed the presence of many phase transitions in each of the complexes investigated. The results of irradiated compounds with a composition of 0≤x≤0.8 showed an increase in the conductivity values, at lower temperatures, compared with the values of unirradiated ones. For composition x=1 no change in the conductivity data has been observed after irradiation. The effect of change in the chemical composition and irradiation on the conductivity data are discussed. © 1992 Chapman & Hall.
Ahmed, M.A., S. M. A. M. M. A.,
"Electrical conduction in some gamma irradiated and unirradiated two-dimensional compounds, (CH2)8(NH3)2Co1-xZnxCl4",
Journal of Materials Science: Materials in Electronics, vol. 3, no. 1: Kluwer Academic Publishers, pp. 1-4, 1992.
AbstractThe electrical conductivity of γ-irradiated and unirradiated complexes of (CH2)8(NH3)2Co1-xZnxCl4 (x=0, 0.2, 0.4, 0.6, 0.8 and 1) was measured in the temperature range from 300 K to a temperature near the melting points of the samples. The results showed an increase in the conductivity values with increasing concentration of zinc ions in the samples. Both differential scanning calorimeter (DSC) and conductivity measurements showed the presence of many phase transitions in each of the complexes investigated. The results of irradiated compounds with a composition of 0≤x≤0.8 showed an increase in the conductivity values, at lower temperatures, compared with the values of unirradiated ones. For composition x=1 no change in the conductivity data has been observed after irradiation. The effect of change in the chemical composition and irradiation on the conductivity data are discussed. © 1992 Chapman & Hall.
Amin, M., L. S. Balloomal, S. A. Khairy, H. M. Osman, and S. S. Ibrahim,
"Electrical conductivity of ferroelectric-polymer composites",
Ferroelectrics, vol. 135, no. 1: Taylor & Francis, pp. 419–429, 1992.
Abstractn/a
Koops, W. J., M. Grossman, R. Wei, J. J. Bitgood, M. R. Dentine, M. S. Lilburn, P. A. Renner, N. B. Anthony, T. L. Cravener, and W. B. Roush,
"ENVIRONMENT AND HEALTH",
Poultry Science, vol. 71, issue 1-6: Poultry Science Association, pp. 396, 1992.
Abstractn/a
J.L, E., K. F. A. Soliman, P. Hicks, M. Soliman, K. Redda, L. D. Fannin, W. L. Smith, H. Lewis, L. Tterlikkiis, and F. Stino,
"Florida A&M University: Impact of private and federal funding on the development of graduate pharmaceutical education and research.",
Journal of Pharmacy Teaching, vol. 3, issue 2, pp. 158, 1992.
Abstractn/a
Mostafa, F. F., R. A. K. Salama, I. A. Hemeida, and S. Elnagar,
"Foliage consumption by tortoise beetle Cassida vittata Vill. And economic injury level to sugar beet yield.",
Fayoum J. Agric. Res. & Dev.,, vol. 6, no. 1, pp. 14–24, 1992.
Abstractn/a