Dr. James Farquhar
Earth
University of Maryland, USA
Jan 2006
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Jun 2006
Fellow
Projects & Publications
Investigation of fractionation of the four isotopes of sulfur in bacterial sulfur metabolisms and applications to modern microbial communities
| Jan 2006
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Jun 2006
Cooperation partner
Prof. Dr. Heribert Cypionka, Carl von Ossietzky Universität Oldenburg
Prof. Dr. Hans-Jürgen Brumsack, Carl von Ossietzky Universität Oldenburg
Prof. Dr. Bo Barker Jørgensen, Aarhus University
Prof. Dr. Michael Böttcher, Leibniz-Institut für Ostseeforschung Warnemünde
Dr. Volker Brüchert, Stockholm University
Publications
Johnston, D. T., Poulton, S. W., Fralick, P. W., Wing, B. A., Canfield, D. E., and Farquhar, J. (2006). Evolution of the Oceanic Sulfur Cycle at the End of the Paleoproterozoic. Geochimica et Cosmochimica Acta, 70, 23, 5723-5739. https://doi.org/10.1016/j.gca.2006.08.001
Farquhar, J., Johnston, D.T. and Wing, B.A. (2007). Influence of Network Structure on Sulfur Isotope Phase Space of Dissimilatory Sulfate reduction: Implications of conservation of mass effects on mass-dependent isotope fractionations. Geochimica et Cosmochimica Acta, 71, 24, 5862-5875. https://doi.org/10.1016/j.gca.2007.08.028
Domagal-Goldman, S.D, Kasting, J.F., Johnston, D.T. and Farquhar, J. (2008). Organic haze, glaciations and multiple sulfur isotopes in the Mid-Archean Era. Earth and Planetary Science Letters, 269, 1-2, 29-40. https://doi.org/10.1016/j.epsl.2008.01.040