Udoyara (Sunday) Tim
Title(s):
Associate Professor
Office
4346 Elings605 Bissell Rd.
Ames, IA 500111098
Information
Honors and Awards
Geospatial Solutions Applications Contest (First Place), with graduate student H. Bajwa, 2002
U.S. Secretary of Agriculture Medal, 2001
Interest Areas
Appointment
Teaching & Research
Expertise
Water quality modeling, spatial decision support systems, environmental modeling, geographic information systems, virtual reality technology, environmental forensics, precision agriculture, and bioinformatics
Learn more about Dr. Sunday’s programs:
Publications
Tim, U.S. 2006. Best practices in water quality modeling for decision making: Lessons from TMDL program. Journal of Water Resources Planning and Management.
Tim, U.S. and S. Sharma. 2006. Environmental forensics investigative methods applied to anthropogenic pollution from animal feeling operations (AFOs). International Journal of Environmental Forensics.
Bajwa, H. and U.S. Tim. 2006 (2005 submission). Virtual reality and virtual environments in hydrological and environmental science education. Journal of Hydroinformatics (still in review).
Deol, D.S. and U.S. Tim. 2006 (2005 submission). Interactive web-based simulation environment for watershed-scale water quality management. Journal of Water Resources Planning and Management (in the review process).
Wang, X. and U.S. Tim. 2006 (2005 submission). Problem-solving environment for evaluating environmental and agronomic implications of precision agriculture. Agricultural Systems (in process; submitted in 2005)
Eason, A., U.S. Tim, and X. Wang. 2004. Integrated modeling environment for statewide assessment of groundwater vulnerability from pesticide use in agriculture.
Pesticide Management Science, March 2004.
Tim, U.S. 2003. Water Quality in Precision Agriculture. Encyclopedia of Agricultural, Food, and Biological Engineering. New York, NY: Marcel Dekker, Inc.
Conference Papers
Tim, U.S. 2006. Potentials and Limitations of modeling for pollutant load assessment and targeting: The HSPF Model. meeting of the Upper Mississippi River Sub-basin Hypoxia Nutrient Committee (UMRSHNC) Stakeholder Group, Moline, IL April 11-12.