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Sand Fly Fever-Naples Infection in Egypt
The American Journal of Tropical Medicine and Hygiene, 1987Two Egyptian male patients with sand fly fever-Naples virus infection are presented. The virus was isolated from one patient while both patients had diagnostic rises in indirect fluorescent antibody titers to the virus. The viral isolate, SFN 85055, grows to much higher titers and plaques more efficiently than the prototype sand fly fever-Naples virus ...
Clarence J. Peters +8 more
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Dynamic Properties of Fly Ash–Sand Mixtures
2021Large quantities of coal ashes are being generated by thermal power plants (coal-fired) all over the world. The coal ashes are proving to be potentially hazardous materials causing environmental pollution. Bulk utilization of fly ash requires a relatively good knowledge of the characteristics of fly ashes, their response and engineering behaviour ...
Archana Mallick, Dilip Kumar Baidya
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Permeability of Fly Ash and Fly Ash-Sand Mixtures
1985In an experimental program aimed at evaluating the potential of fly ash for use in liners, permeability tests were performed on two pozzolanic fly ashes from western U.S. coal sources compacted at varying densities and mixed in varying percentages with a quartz sand. Permeability testing was performed in a falling head, flexible membrane, triaxial cell
PM Berthouex, TB Edil, KD Vesperman
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ROASTING OF SYNCRUDE OIL SANDS FLY ASH
Canadian Metallurgical Quarterly, 2004AbstractThe response of Syncrude fly ash to salt roasting varied significantly from sample to sample and thus, the optimum roasting conditions cannot specifically be defined for the Syncrude fly ash, but occur between 800 and 900 °C and with salt additions of 10 to 25%.
P.C. Holloway, Thomas H. Etsell
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Biology of the Leishmania−Sand Fly Interaction
2018Leishmaniasis is a spectrum of diseases transmitted by sand-fly vector caused by a protozoa parasite from the genus Leishmania (Trypanosomatida: Trypanosomatidae) This vector-borne disease is transmitted to humans exclusively through sand-fly bites. The Leishmania genus was given to honor Sir William Boog Leishman, an assistant professor of pathology ...
Ana Clara Machado Araújo Pires +4 more
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The sand fly (caddis fly) as an exciting cause of allergic coryza and asthma [PDF]
Journal of Allergy, 1930 Abstract 1.1. Routine skin and eye tests with the whole sand fly extract in 192 cases of allergy have revealed 14 patients with positive reactions. The 4 positive cases in which the passive transfer test was done, elicited the presence of sand fly reagin in their blood sera. 2.2. The comparative frequency of sand fly hypersensitiveness warrants its
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An investigation on the effect of sea sand on the properties of fly ash geopolymer mortars
Innovative Infrastructure Solutions, 2021A. Rashad, Mahmoud Gharieb
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Effect of waste foundry sand and fly ash on mechanical and fresh properties of concrete
, 2021T. Reshma +3 more
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