Fields of Study Prof. Keeler directs the Air Quality Laboratory (AQL) which presents a unique interdisciplinary approach to solving complex environmental problems, and for investigating fundamental scientific questions and processes. Research interests include the measurement and modeling of hazardous air pollutants (HAPs), air pollution meteorology, whole ecosystem studies of the cycling of trace elements in the environment.
Homepage
http://www.sph.umich.edu/iscr/faculty/profile.cfm?uniqname=jkeeler
University of Michigan Air Quality Laboratory
http://www.sph.umich.edu/ehs/umaql/
Publications
Utsunomiya, S., Jensen, K.A., Keeler, G.J. and Ewing, R.C. (2004). Direct identification of trace metals in fine and ultrafine particles in the Detroit urban atmosphere. Environ Sci Technol, 38, 2289-2297.
Graney, J.R., Dvonch, J.T. and Keeler, G.J. (2004). Use of elemental tracers to source apportion mercury in south Florida aerosols. Atmos Environ, 38, 1715-1726.
Malcolm, E.G., Keeler, G.J. and Landis, M.S. (2003). The effects of the coastal environment on the mercury cycle. J Geophys Res, 108, 4357-4366.
Harkema, J., Keeler, G.J., Wagner, J.G., Marsik, F. and Barr, E.B. (2002). Effects of concentrated airborne particles on lungs of rats with allergic airway disease: inhalation toxicology studies in a Detroit community using a mobile air research laboratory. Amer J Respir Crit Care Med, 165(8), A69.
Malcolm, E. and Keeler, G.J. (2002). Measurements of mercury in dew: atmospheric removal of mercury species to a wetted surface. Env Sci Technol, 36, 2815-2821.
Lyman, M.M. and Keeler, G.J. (2002). Comparison methods for particulate phase mercury analysis: techniques and sampling artifacts. Fresnius J Anal Chem, 374, 1009-1014.
Landis, M.S. and Keeler, G.J. (2002). Atmospheric deposition during the Lake Michigan Mass Balance Study. Env Sci Technol, 36, 4518-4524.
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