Roden, E.E. & Emerson, D. (2007). Microbial metal cycling in aquatic environments. In: C.J. Hurst, D. Lipson, R. Crawford, J. Garland, A. Mills & L.D. Stezenbach (Eds.). Manual of Environmental Microbiology, 3rd Edition (pp. 540-562). Washington, DC: American Society for Microbiology.
Emerson, D., Rentz, J.A. & Plaia, T. (2008). Sideroxydans lithotrophicus, gen. nov., sp. nov. and Gallionella capsiferriformans sp. nov., oxygen-dependent ferrous iron-oxidizing bacteria that grow at circumneutral pH. Int. J. Syst. Evol. Microbiol., In press.
Emerson, D., Rentz, J.A., Lilburn, T.G., Davis, R.E., Aldrich, H., Chan, C. & Moyer, C.L. (2007). A novel lineage of proteobacteria involved in formation of marine Fe-oxidizing microbial mat communities. PLOSOne, 2:e667. doi:10.1371/journal.pone.0000667.
Druschel, G.K., Emerson, D., Sutka, R., Suchecki, P. & Luther, G.W. (2008). Low oxygen and chemical kinetic constraints on the geochemical niche of neutrophilic iron (II) oxidizing microorganisms. Geochim. Cosmochim. Acta, 72:3358-3370.
Edwards, K.J., Glazer, B.T., Rouxel, O., Chan, C.S., Emerson, D., Davis, R.E., Toner, B.M., Tebo, B.M., Staudigel, H. & Moyer, C.L. (). A Novel Ultra-diffuse Hydrothermal System at 5000m off L?`ihi Seamount:In prep.
Chan, C., Emerson, D. & Edwards, K.J. (2006). Biomineralogy and morphology of the marine iron-oxidizing bacterium Mariprofundus ferrooxydans [Abstract]. AGU Fall Meeting. San Fransico, CA.
Scott, J.H., O'Brien, D.M., Emerson, D., Sun, H., McDonald, G.D. & Fogel, M.L. (2006). Examination of the isotopic effects associated with amino acid biosynthesis in microbes. Astrobiology, 6:867-880.
Weiss, J.V., Rentz, J.A., Plaia, T., Neubauer, S.C., Floyd, M.M., Lilburn, T.G., Bradburne, C., Megonigal, J.P. & Emerson, D. (In Press, 2007). Identification of diverse neutrophilic Fe(II)-oxidizing bacteria isolated from the rhizosphere of wetland plants and description of Ferritrophicum radicicola gen. nov. sp. nov., and Sideroxydans paludicola sp. nov. Geomicrobiology Journal.
Roden, E.E. & Emerson, D. (2007). Microbial metal cycling in aquatic environments. In: C.J. Hurst, R.L. Crawford, J.L. Garland, D.A. Lipson, A.L. Mills & L.D. Stetzenbach (Eds.). Manual of Environmental Microbiology. Washington, D.C.: American Society for Microbiology Press.
Krader, P.L. & Emerson, D. (2007). Thiobacter soufrièrensis. sp. nov., a microaerophilic, obligately chemolithoautotrophic iron sulfide-oxidizing bacterium isolated from a volcanic hotspring on St. Lucia, West Indies [Abstract]. 107th General Meeting of the American Society for Microbiology. Toronto, Canada.
Emerson, D., Rentz, J.A. & Plaia, T. (In Press, 2007). Sideroxydans lithotrophicus, gen. nov., sp. nov. and Gallionella capsiferriformans sp. nov., oxygen-dependent ferrous iron-oxidizing bacteria that grow at circumneutral pH. International Journal of Systematic and Evolutionary Microbiology.
Emerson, D., Rentz, J.A., Lilburn, T.G., Davis, R.E., Aldrich, H., Chan, C.S. & Moyer, C.L. (2007). A novel lineage of Proteobacteria involved in formation of marine Fe-oxidizing microbial mat communities. PLoS ONE, 2 (8):e667. doi:10.1371/journal.pone.0000667.
Cleland, D., Krader, P. & Emerson, D. (Submitted, 2007). Use of repetitive sequence-based PCR for genotyping and identification of Archaea. Journal of Microbiological Methods.
Chan, C.S., Fakra, S., Edwards, D.C., Emerson, D. & Banfield, J.F. (In Press, 2007). Iron oxyhydroxide mineralization on microbial polymers. Geochimica et Cosmochimica Acta.
Chan, C.S., Emerson, D. & Edwards, K.J. (). Biomineralogy and morphology of the marine iron-oxidizing bacterium Mariprofundus ferrooxydans [Abstract]. Eos,Transactions of the American Geophysical Union, 87 (52), Fall Meeting Supplement.
Kappler, A.D., Emerson, D., Edwards, K., Amend, J., Gralnick, J., Grathwohl, P., Hoehler, T. & Straub, K. (2005). Microbial activity in biogeochemical gradients -- new aspects of research. Geobiology, 3.
Kappler, A., Emerson, D., Edwards, K.J., Amend, J.P., Gralnick, J.P., Grathwohl, P., Hoehler, T. & Straub, K.L. (2005). Microbial activity in biogeochemical gradients - new aspects of research. Geobiology Journal, 3:229-233.
Scott, J.H., O'Brien, D.M., Emerson, D., Sun, H., McDonald, G.D. & Fogel, M.L. (In Press, 2006). Examination of the isotopic effects associated with amino acid biosynthesis in microbes. Astrobiology.
Roden, E.R. & Emerson, D. (In Press, 2006). Microbial metal cycling in aquatic environments. Manual of Environmental Microbiology. American Society for Microbiology Press.
Plaia, T., Floyd, M. & Emerson, D. (2006). That which is most obvious is what we know the least: Investigation of a freshwater Fe-oxidizing microbial mat community [Abstract]. Astrobiology, 6:206.
Kappler, A., Emerson, D., Edwards, K., Amend, J.P., Gralnick, A.J., Grathwohl, P., Hoehler, T. & Straub, K.L. (2005). Microbial activity in biogeochemical gradients -- new aspects of research. Geobiology, 3:229-233.
Emerson, D., Rentz, J.A. & Plaia, T. (In Press, 2006). Sideroxydans lithotrophicus, gen. nov., sp. nov. and Gallionella capsiferriformans sp. nov., oxygen-dependent ferrous iron-oxidizing bacteria that grow at circumneutral pH. International Journal of Systematic and Evolutionary Microbiology.
Emerson, D., Rentz, J., Davis, R. & Moyer, C. (2006). Role of a unique population of lithotrophic, Fe-oxidizing bacteria in forming microbial Fe-mats at the Loihi Seamount [Abstract]. Astrobiology, 6:148-149.
Emerson, D. & Floyd, M.M. (2005). Enrichment and isolation of iron-oxidizing bacteria at neutral pH. Methods in Enzymology, 397:112-124.
Rentz, J.A., Kraiya, C., Luther III, G.W. & Emerson, D. (2005). Measurement of environmental biological Fe2+-oxidizing activity. NAI 2005 Biennial Meeting. Astrobiology, 5:292. Boulder, CO.
Floyd, M.M., Tang, J., Kane, M. & Emerson, D. (2005). Captured diversity in a culture collection: a case study of the geographic and habitat distribution of environmental isolates held at the American Type Culture Collection. Appl. Environ. Microbiol., 71:2813-2823.
Floyd, M.M. & Emerson, D. (2005). FIONA: A laboratory microscosm for investigating natural populations of circumneutral, microaerobic Fe-oxidizing bacteria. NAI 2005 Biennial Meeting. Astrobiology, 5:291. Boulder, CO.
Emerson, D. & Weiss, J.V. (2004). Bacterial iron oxidation in circumneutral freshwater habitats: findings from the field and the laboratory. Geomicrobiol. J., 21:405-414.
Emerson, D. & Floyd, M.M. (In Press, 2005). Enrichment and isolation of iron-oxidizing bacteria at neutral pH. Methods in Enzymology.
Druschel, G., Emerson, D., Glazer, B., Kraiya, C., Sutka, R. & Luther III, G.W. (2004). Environmental limits of the circumneutral iron-oxidizing bacterial isolate ES-1: Field, culture, and kinetic results from voltammetric analyses. Geochimica Cosmochimica Acta, 68(11S):A387.
Scott, J.H., O'Brien, D.M., Emerson, D., Sun, H., McDonald, G.D. & Fogel, M.L. (In Press, 2005). Examination of the isotopic effects associated with amino acid biosynthesis in microbes. Astrobiology.
Vicenzi, E.P., Rost, D., Emerson, D., Fries, M., Steele, A. & Megonigal, J.P. (2005). A microchemical study of iron oxidizing bacterial mats from differing surface environments [Abstract]. Astrobiology, 5(2):270.
Rentz, J.A., Kraiya, C., Luther, G.W. & Emerson, D. (2005). Measurement of environmental biological iron (II) - oxidizing activity [Abstract]. Astrobiology, 5(2):292.
Krader, P. & Emerson, D. (2004). Identification of Archaea and some extremophilic bacteria using matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry. Extremophiles, 8:259-268.
Floyd, M.M., Tang, J., Kane, M. & Emerson, D. (2005). Captured diversity in a culture collection: A case study of the geographic and habitat distribution of environmental isolates held at the American Type Culture Collection. Applied and Environmental Microbiology, 71:2813-2823.
Floyd, M.M. & Emerson, D. (2005). FIONA: A laboratory microcosm for investigating natural populations of circumneutral, microaerobic Fe-oxidizing bacteria [Abstract]. Astrobiology, 5(2):291.
Emerson, D. & Weiss, J.V. (2004). Bacterial iron oxidation in circumneutral freshwater habitats: Findings from the field and the laboratory. Geomicrobiology Journal, 21:405-414.
Emerson, D. & Floyd, M.M. (In Press, 2005). Enrichment and isolation of iron-oxidizing bacteria at neutral pH.. In: J. Leadbetter (Ed.). Environmental Microbiology. Methods in Enzymology, Volume 397. Amsterdam, The Netherlands: Elsevier Academic Press.
Emerson, D. (In Press, 2005). Bacterial iron oxidation at circumneutral pH. In: J.D. Coates & C. Zhang (Eds.). Iron Cycling in the Natural Environment: Biogeochemistry, Microbial Diversity, and Bioremediation. Dordrecht, The Netherlands: Kluwer Academic.
Email demerson@gmu.edu Institution George Mason University Telephone 703-365-2804 Fax 703-365-2803 Address 10801 University Blvd
