Christina Smeaton
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CHRISTINA M. SMEATON, Ph.D. Department of Earth and Environmental Sciences University of Waterloo Waterloo, ON, Canada, N2L 3G1 Tel: (519) 888-4567 ext. 32820 E-mail: [email protected] EDUCATION Ph.D. Environmental Science, January 2007 - June 2012 Great Lakes Institute for Environmental Research (GLIER), University of Windsor, Ontario, Canada Title: Investigating the susceptibility of jarosites to reductive dissolution by Shewanella putrefaciens Supervisors: Brian J. Fryer and Christopher G. Weisener Fundamentals of University Teaching Certificate, September 2010 - present University of Windsor, Centre for Teaching and Learning Teaching Mentor: Dr. Nick Baker, Learning Specialist - Internationally accredited by SEDA (Staff and Educational Development Association) - Completion of certificate is contingent upon the successful completion of 2 full graduate teaching courses, a half-course and a learning dossier. - Status: Course requirements are completed and the final learning dossier is in preparation. Master of Science (M.Sc.), Environmental Science, September 2004 - December 2006 Great Lakes Institute for Environmental Research (GLIER), University of Windsor, Ontario, Canada Title: The Microbial Weathering of Uranyl Phosphate Minerals Supervisors: David A. Fowle and Christopher G. Weisener Bachelor of Science (B.Sc.), Environmental Science (Chemistry) Completed May 2004 Grenfell Campus, Memorial University of Newfoundland, NL, Canada EMPLOYMENT July 2012- Present: Postdoctoral Research Fellow, CERC Ecohydrology Research Group Supervisor: Philippe Van Cappellen Sept. 2004- June 2012: Research Assistant, University of Windsor. Jan, 2006 – August 2007: Environmental Scanning Electron Microscope (ESEM) Technician (part-time), University of Windsor RESEARCH INTERESTS - Mineral - microbe interactions - Geochemical modeling - Biogeochemistry of data "poor" metals - Analytical chemistry - Synchrotron science RESEARCH PUBLICATIONS C. M. Smeaton, G.E. Walshe, A.M.L. Smith, K.A. Hudson-Edwards, W.E. Dubbin, K.Wright, A.M. Beale, B.J. Fryer and C.G. Weisener.(2012) Simultaneous release of Fe and As during the reductive dissolution of Pb-As jarosite by Shewanella putrefaciens CN32. Environmental Science & Technology. 46(23): 12823-12831. C.M. Smeaton, G.E. Walshe, B.J. Fryer, C.G. Weisener. (2012) Reductive dissolution of Tl-jarosite by Shewanella putrefaciens: Providing new insights into thallium biogeochemistry. Environmental Science & Technology 46(20): 11086-11094. Weisener, C.G., J.W. Guthrie, C.M. Smeaton, D Paktunc, & B.J. Fryer. (2011) The effect of Ca-Fe- As coatings on microbial leaching of metals in arsenic bearing mine waste. Journal of Geochemical Exploration. 110(1): 23-30. C.M. Smeaton, B. J. Fryer, C.G. Weisener. (2009) Intracellular Precipitation of Pb by Shewanella putrefaciens CN32 during the Reductive Dissolution of Pb-Jarosite. Environmental Science & Technology. 43 (21): 8086-8091. C.M. Smeaton, C.G. Weisener, P.C. Burns, B. J. Fryer and D.A. Fowle. (2008) Bacterially enhanced dissolution of meta-autunite. American Mineralogist, 93: 1858-1864. In Preparation: C.M. Smeaton, B.J. Fryer, C.G. Weisener. A comparison of the reductive dissolution of natural and synthetic jarosites by Shewanella putrefaciens CN32. NON-REFEREED PUBLICATIONS M.T. Moroni, C.M. Smeaton, and B. Pike. (2005) Litter Decomposition, Biomass, and Nutrient Concentration in Western Newfoundland Balsam Fir Forests. Natural Resources Canada Canadian Forest Service. Information Report M-X-217E. HONOURS/ SCHOLARSHIPS September 2010- April 2011. Ontario Graduate Student Scholarship in Science & Technology (OGSST). ($10,000) September 2004 – April 2011. University of Windsor Graduate Tuition Scholarship June 2010. Reg Friesen Award for Best Student Oral Presentation in the Chemical Education Division. 93rd Canadian Chemistry Conference and Exhibition. Toronto, ON. ($350) September 2009 - April 2010. Ontario Graduate Student Scholarship in Science & Technology (OGSST). ($10,000) October 2009. University of Windsor Graduate Student Conference Travel Award ($500) May 2009. Dr. Lois K. Smedick Graduate Award ($1000) August 2008. Canadian Institute for Synchrotron Radiation (CISR) Travel Grant for CLS Synchrotron Summer School. ($500) May 2008. Best Graduate Student Oral Presentation in the Environment Division. 91st Canadian Chemistry Conference and Exhibition. Edmonton, AB. ($250) March 2006. Mineralogical Association of Canada Graduate Student Travel Grant (declined) ($600) May 2005. Reg Friesen Award for 2nd Place Student Oral Presentation in the Chemical Education Division. 88th Canadian Chemistry Conference and Exhibition. Saskatoon, SK. ($150) May 2005. Chemical Institute of Canada-Chemical Education Division Student Travel Award ($150) May 2004. Reg Friesen Award for Best Student Oral Presentation in the Chemical Education Division. 87th Canadian Chemistry Conference and Exhibition. London, ON. ($350) May 2004. Grenfell Campus, Memorial University, Environmental Chemistry 4th Year Award ($50) March 2004. Grenfell Campus, Memorial University Environmental Science Merit Scholarship ($2500) September 2004. Canadian Society for Chemistry Silver Medal for Academic Excellence May 2003. World Petroleum Congress Millennium Scholarship ($3000) May 2003. Fisher Scientific 3rd Year Chemistry Award ($50) RESEARCH CONFERENCE/WORKSHOP PRESENTATIONS Note: presenter is underlined Invited presentation: Smeaton, C.M., Fryer, B.J., and Weisener, C.G. (August 2011) Factors affecting the biotic dissolution of Tl(I) jarosite by S. putrefaciens. Goldschmidt Geochemistry Conference. Prague, Czech Republic (Oral Presentation) Weisener, C.G, Smeaton, C.M. and Fryer, B.J. (August 2011) Bacterial physico-chemical controls on As-Pb iron hydroxysulfates in reduced environments. Goldschmidt Geochemistry Conference. Prague, Czech Republic (Oral Presentation) Smeaton, C.M., Fryer, B.J., and Weisener, C.G. (August 2011) Biotic dissolution of Tl(I) jarosite by Shewanella putrefaciens. Goldschmidt Geochemistry Conference. Prague, Czech Republic (Poster Presentation) Smeaton, C.M., Fryer, B.J., and Weisener, C.G. (June 2010) Role of P limitation on the intracellular accumulation of aqueous Pb by Shewanella putrefaciens. 93rd Canadian Chemistry Conference and Exhibition. Toronto, ON. (Poster Presentation) Smeaton, C.M., Fryer, B.J., and Weisener, C.G. (September 2009) Role of P limitation on the intracellular accumulation of Pb by Shewanella putrefaciens CN32 during the reductive dissolution of plumbojarosite. 19th International Symposium on Environmental Biogeochemistry. University of Hamburg, Hamburg, Germany. (Oral Presentation) Weisener, C.G., Guthrie, J., Smeaton, C.M., Paktunc, D., Fryer B.J., (September 2009) Application of novel microscopic methods to environmental biogeochemical processes. 19th International Symposium on Environmental Biogeochemistry. University of Hamburg, Hamburg, Germany. (Poster Presentation) Weisener, C.G., Smeaton, C.M., and Ferris, G. (May 2009) Application of novel microscopic methods to environmental biogeochemical processes. 92nd Canadian Chemistry Conference and Exhibition, Hamilton, ON. (Oral Presentation) Smeaton, C.M., Fryer, B.J., and Weisener, C.G. (August 2008) Enhanced biotic dissolution of Pb- jarosite by Shewanella putrefaciens. CLS Saskatoon Synchrotron Summer School IV. Saskatoon, SK. (Poster Presentation) Smeaton, C.M., Fryer, B.J., and Weisener, C.G. (July 2008) The Microbial Weathering of PbFe6(SO4)4(OH)12) by Shewanella putrefaciens CN32 . Goldschmidt Geochemistry Conference. Vancouver, BC. (Oral Presentation) Smeaton, C.M., Fryer, B.J., and Weisener, C.G. (May 2008) The Microbial Weathering of Lead Jarosite (PbFe6(SO4)4(OH)12). 91st Canadian Chemistry Conference and Exhibition Edmonton, AB. (Oral Presentation)***Winner of best graduate student oral presentation in the Environmental Chemistry division*** Smeaton, C.M., Fowle, D.A., and Weisener, C.W. (June 2007) The Microbial Weathering of Synthetic Calcium meta-autunite Ca[(UO2)(PO4)]2(H2O)6. Frontiers in Mineral Science, University of Cambridge, UK. (Oral Presentation) Smeaton, C.M., Fowle, D.A., and Weisener, C.G. (May 2007) The Weathering of Torbernite (Cu[(UO2)2(PO4)2](H2O)10) by Shewanella putrefaciens. American Society for Microbiology General 107th Meeting, Toronto, ON. (Poster Presentation) Smeaton, C.M., Fowle, D.A., and Weisener, C.G. (November 2006) The Reactivity of Uranyl Phosphate Mineral Phases via Microbial Weathering. Society for Environmental Toxicology and Chemistry North American Annual Meeting, Montreal, PQ. (Poster Presentation) SCIENCE EDUCATION AND OUTREACH CONFERENCE PRESENTATIONS Smeaton, C.M., and Rayner-Canham, G. (June 2010) Electrons, X-rays and Dust Bunnies: Introducing Elementary School Students to Atomic Theory and the Periodic Table using Electron Microscopy and Energy Dispersive Spectroscopy. 93rd Canadian Chemistry Conference and Exhibition. Toronto, ON. (Oral Presentation) ***Winner of best student oral presentation in the Chemical Education division*** Griffin, L., Smeaton, C.M., and Rayner-Canham, G. (June 2010) Kamiks and Kevlar: Chemistry in the Great White North. 93rd Canadian Chemistry Conference and Exhibition. Toronto, ON. (Oral Presentation) Rayner-Canham, G., and Smeaton, C.M. (co-presentation) (May 2008) You Mean Chemistry is Interesting? Enticing Students outside of the “Usual suspects”. C3 College Chemistry Conference, NAIT, Edmonton, AB. (Keynote Oral Presentation) Smeaton, C.M., Snook, A.J., Churchill, T., and Rayner-Canham,