U.S.EPA Region 4. (2000) Atlanta, Georgia Topic: Lawn Care Impacts in Urban/Suburban Watersheds. Armbrust, K.

USDA/CSREES Day on the Green. (2000) Washington DC. Topic: Impact of Lawn Care Practices on Aquatic Ecosystems in Suburban Watersheds. Armbrust, K.

Peachtree City Planning Commission. (2000) Peachtree City, Georgia. Topic: Urban and Suburban Non-Point Source Pollution. Armbrust, K.

Georgia Department of Natural Resources Board of Directors. (2000) Atlanta, Georgia Topic: Urban Non-Point Source Pollution. Armbrust, K.

"Determination of Metals in Plastics", Crawford, D., April 13, 2000, Atlanta, GA, at the Southeast Regional Section AOAC International Meeting.

Poster presented at Pittsburgh Conference entitled, "Comparison of Spiked Organophosphorus Residues in Animal Tissue by ASE and Soxhlet Extraction", Cox, P., Ingram, R., Coign, M.J., Lynn, B.C., March 13-16, 2000, New Orleans, LA.

"One Year Stability Study of Four Termiticides Applied to Simulated Foundations", Ingram, R., Davis, M.K., Cox, J.P., Jarratt, J.H., March 13-16, 2000, Pittsburgh Conference, New Orleans, LA.

"Chromatographic Seperation and Distribution of the Enantiomeric Conformations of Terpenes Using a Chrial GC Column", Goldman, B.M., Ingram, L.L., Lynn, B.C., 2000 Pittsburgh Conference, March 12-17, 2000, New Orleans, LA.

"Conflict Resolution by GC/MS: The Dioxathion Saga", Lynn, B.C., 14th Annual Southeast-USA Section AOAC International, APril 11-13, 2000, Atlanta, GA.

"Herbicide Determination in Vegetation and Fish Tissue Utilizing LC Coupled to API/MS/MS", Holmes, W.E., Lynn, B.C., 14th Annual Southeast USA Section AOAC International, April 11-13, 2000, Atlanta, GA

"Impact of the Broadband Isolation Waveform in Ion Trap Tandem Mass Spectrometry", Lynn, B.C., Sichilongo, K., McCreight, B.R., 48th ASMS Conference, June 11-15, 2000, Long Beach, CA

"Optimizing the Performance of a Miniature Cylindrical Ion Trap", Meaker, T.F., Lynn, B.C., 48th ASMS Conference, June 11-15, 2000, Long Beach, CA

"Considerations in the Analytical Determination of the Substantiated Urea Herbicide, Diuron", Holmes, W.E., Lynn, B.C., Alley, E.G., 48th Annual ASMS Conference, June 11-15, 2000, Long Beach, CA.

"Mississippi State Report and Meeting the Analytical Challenges of Southeastern Aquaculture", oral presentation by Reba Ingram at the 37th Annual Florida Pesticide Residue Workshop, July 17-19, 2000, St. Petersburg, FL.

Armbrust, K.L. (2000). Hydroxyl Radical Rate Constants for Pesticides: Measurements and Estimates of Their Importance to Pesticide Fate in Aquatic Environments. Environmental Toxicology and Chemistry 19(9):110-117.

Armbrust, K.L., J. Grochulska, A.C. Barefoot, and Y. Okamoto. (1999) Predicting the Dissipation of Bensulfuron Methyl and Azimsulfuron in Rice Paddies Using the Computer Model EXAMS2. Journal of Pesticide Science. 24:357-363.

Armbrust, K. L. (1999). Photochemical Processes Influencing Pesticide Degradation in Rice Paddies. Journal of Pesticide Science. 24(1):69-73.

"Reactions of Vinyl Chloride and Methanol in a Quadrupole Ion Trap Mass Spectrometer during VOC Analysis", Bian, L., Alley, E.G., Lynn, Jr., B.C., Environ. Sci. Technol., 1999, 33, 1528-1533.

"Waveform Activated Rearrangement of n-Butylbenzene Molecular Ions During Tandem Mass Spectrometry in the Quardupole Ion Trap", Croley, T.R., Zemribo, R., Lynn, Jr., B.C., In Press, Int. J. Mass Spectrom. Ion Processes, January, 1999.

"Photooxidative Bleaching of Chlorophyllin", Salin M.L., Alvarez, L.M., Lynn, Jr., B.C., Habulihaz, B., Fountain III, A.W., In Press, Free Radical Research, May, 1999.

"Organochlorines, Organophosphates, and Pyrethroids in Channel Catfish, Rainbow Trout, and Red Swamp Crayfish from Aquaculture Facilities", Santerre, C.R., Ingram, R., Lewis, G.W., Davis, J.T., Lane, L.G., Grodner, R.M., Wei, C.I., Bush, P.B., Xu, D.H., Shelton, J., Alley, E.G., Hinshaw, J.M., Journal of Food Science, Vol. 65, No. 2, 2000, pp. 231-235

Published Abstracts

Overmyer, J.P., Noblet, R. and Armbrust, K.L. (2000) Black fly larvae (Diptera:Simuliidae): Toxicity evaluations of insecticides entering suburban watersheds. Society of Environmental Toxicology and Chemistry. Nashville, TN. November 14-18, 2000.

Armbrust, K.L. (2000). Photodegradation of Hydroxychlorothalonil in Aqueous Solution. American Chemical Society Annual Meeting, Division of Agrochemicals. San Francisco, CA. March 26th – 30th, 2000.

Armbrust, K.L. 2000. Development of Computer Model scenarios for turfgrass for predicting chemical movement of pesticides into aquatic ecosystems. GTA Today volume 15 #4. July 2000