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Dr. Greg Michalski |
Assistant Professor |
E-mail: gmichals@purdue.edu |
Associated website(s): Group Website, Purdue Climate Change Research Center, Purdue Stable Isotope (PSI) Facility
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Research Interests |
Stable isotope biogeochemistry, Nitrogen cycling in aquatic and soil systems, regional air/water pollution, mass-independent isotope effects and their use in paleoclimatology and aerosol chemistry, isotope effects in gas phase reactions, modeling isotopes in atmospheric chemistry |
Teaching Interests |
Biogeochemistry |
Atmospheric Chemistry |
Stable Isotope Biogeochemistry |
Physical Chemistry |
Analytical Chemistry |
Awards and Honors |
National Science Foundation Dissertation Enhancement award |
Professional Experience |
Assistant Professor, Department of Earth and Atmospheric Sciences, Purdue University (2005- present). |
Post Doctoral Fellow : (2003-2005) Stable Isotope lab, University of California, San Diego |
Selected Publications |
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Rech, J. A., B. S. Currie, G. Michalski and A. M. Cowan, Neogene climate change and uplift in the Atacama Desert, Chile, Geology, 34(9), 761-764, 2006.
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Michalski, G., J. G. Bockheim, C. Kendall, and M. Thiemens (2005) Isotopic composition of Antarctic Dry Valley nitrate: Implications for NOy sources and cycling in Antarctica , Geophys.Res.Lett., 32
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Michalski, G., J. K. Böhlke, and M. H. Thiemens (2004a) Long Term Atmospheric Deposition as the Source of Nitrate and Other Salts in the Atacama Desert, Chile : New Evidence from Mass-Independent Oxygen Isotopic Compositions, Geochim.Cosmochim.Acta, 68 , 4023-4038
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Michalski, G., T. Meixner, M. Fenn, L. Hernandez, A. Sirulnik, E. Allen, and M. Thiemens (2004c) Tracing atmospheric nitrate deposition in a complex semiarid ecosystem using D 17 O, Envir.Sci.Tech., 38 , 2175-2181
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Michalski, G., R. Jost, D. Sugny, M. Joyeux, and M. Thiemens (2004b) Dissociation energies of six NO 2 isotopologues by laser induced fluorescence and zero point energy of some triatomic molecules, J.Chem.Phys., 121 , 7153-7161
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Jost, R., G. Michalski, and M. Thiemens (2005) Comparison of rovibronic density of asymmetric versus symmetric NO2 isotopologues at dissociation threshold: Broken symmetry effects, J.Chem.Phys., 123
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Michalski, G., Z. Scott, M. Kabiling, and M. Thiemens (2003) First Measurements and Modeling of D 17 O in Atmospheric Nitrate, Geophys.Res.Lett., 30 , (1870).doi:10.1029GL017015
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Michalski, G., J. Savarino, J. K. Böhlke, and M. Thiemens (2002) Determination of the total oxygen isotopic composition of nitrate and the calibration of a D 17 O nitrate reference material, Anal.Chem., 74 , 4989-4993
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Chang, C. C. Y., S. R. Silva, C. Kendall, G. Michalski, S. Wankel, and K. L. Casciotti, (2004) Preparation and analysis of nitrogen-bearing compounds in water for stable isotope ratio measurement, in Handbook of Stable Isotope Analytical Techniques, v 1 , edited by P. A. DeGroot, pp. 305-347, Elsevier, Amsterdam
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Bao, H., G. M. Michalski, and M. H. Thiemens (2001) Sulfate oxygen-17 anomalies in desert varnishes, Geochim.Cosmochim.Acta, 65 , 2029-2036
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