Effect of sampling height on the concentration of airborne fungal spores. Annals of Allergy, Asthma, and Immunology, 101(5), 529-534. Effect of sampling height on the concentration of airborne fungal spores, Abstract for AAAAI Annual meeting, March 14-18, 2008, in Philadelphia, PA Aerobiology of Penicillium/Aspergillus spores. Abstract for the 11th Annual Student Research Colloquium, The University of Tulsa, March 31-April 3, Tulsa, Oklahoma. Preliminary studies on the effect of the Burkard alternate orifice on aibrone fungal spore concentrations. Aerobiologia, 24:165-171. Effect of high temperature on airborne fungal spores. Abstract for the 10th Annual Student Research Colloquium, The University of Tulsa, March 26-29, Tulsa, Oklahoma. Aerobiology of Penicillium / Aspergillus spores. Abstract for the 8th International Congress on Aerobiology in Neuchatel, Swizerland, August 21-25, Effect of the alternate orifice of Burkard spore trap on the concentration of airborne fungal spores. Abstract for the 81st Annual AAAS-Swarm Meeting, Science and the next generation, held Jointly with the 13th Annual Meeting of the Natural Philosophy Alliance and the 9th Annual University of Tulsa Student Research Colloquium, April 5-8 2006, The University of Tulsa, Tulsa, OK. Airborne spores at three sites in Oklahoma. Abstract for Annual Meeting of the Pan American Aerobiology Association, The University of Tulsa, June 2-6, 2005, Tulsa, Oklahoma. Studies on the effect of Phosphorus stress on growth and some metabolic processes in Phaseolus vulgaris plants, Egypt. J. Physiol. Science. 25 (1):79-103. Distribution of Viruses Infecting Cucurbit Crops and Isolation of Potential New Virus-Like Sequences from Weeds in Oklahoma