NAI
James Cowen
University of Hawaii, Manoa
Current Projects
- Subsurface Exploration for Astrobiology: Oceanic Basaltic Basement Biosphere — 2013 NAI
- Interdisciplinary Studies of Earth's Seafloor Biosphere — 2012 NAI
- Deep (Sediment-Buried Basement) Biosphere — 2011 NAI
- Deep (Sediment-Buried Basement) Biosphere — 2010 NAI
- Deep Biosphere Workshop — 2009 NAI
- Lau Basin Cruise — 2009 NAI
- Developing New Sampling System, Collection of Juan De Fuca Ridge Basement Fluids — 2009 NAI
- Sediment-Buried Basement Deep Biosphere — 2008 NAI
- Subseafloor Basement (Basalt) Biosphere Studies — 2007 NAI
- Rapid Response to Remotely Detected Seafloor Eruptions — 2007 NAI
- Seafloor Eruptions: Access to Deep Hydrothermal Biosphere — 2006 NAI
- Subseafloor Basement (Basalt) Biosphere Studies — 2006 NAI
- Rapid Response to Remotely Detected Seafloor Eruptions — 2006 NAI
- Geomicrobiology of Neutrophilic Iron-Oxidizing Bacteria at Loihi Seamount — 2006 NAI
- Water-Rock Chemistry and Habitats for Life — 2006 NAI
- Astrobiology Winter School — 2005 NAI
- Integrated Characterization of Microbial Communities Associated With Aquatic Redox Gradients — 2005 NAI
- Rapid Response to Remotely Detected Potential Seafloor Eruption — 2005 NAI
- Subseafloor Basement (Basalt) Biosphere Studies — 2005 NAI
- Analysis Software for in Situ Voltammetry — 2005 NAI
- UH NAI Visiting Faculty Scholars Program — 2004 NAI
- Water-Rock Chemistry and Habitats for Life — 2004 NAI
- Ultramafic-Hosted Springs in Subduction Zones — 2004 NAI
- Post Doc Recruitment - Water and Its Relation to Life in the Universe — 2004 NAI
- View all 24 projects
NAI Project Collaborators
- Project collaborators as reported by the latest NAI Annual Report.
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Publications
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Baker, E., Chadwick, W., Cowen, J., Dziak, R., Rubin, K., & Fornari, D. (2012). Hydrothermal Discharge During Submarine Eruptions: The Importance of Detection, Response, and New Technology. oceanog, 25(1), 128–141. doi:10.5670/oceanog.2012.11
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Cowen, J. P., Copson, D. A., Jolly, J., Hsieh, C-C., Lin, H-T., Glazer, B. T., & Geoffrey Wheat, C. (2012). Advanced instrument system for real-time and time-series microbial geochemical sampling of the deep (basaltic) crustal biosphere. Deep Sea Research Part I: Oceanographic Research Papers, 61, 43–56. doi:10.1016/j.dsr.2011.11.004
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Fisher, A. T., Cowen, J., Wheat, C. G., & Clark, J. F. (2011). Preparation and injection of fluid tracers during IODP Expedition 327, eastern flank of Juan de Fuca Ridge. Proceedings of the IODP. doi:10.2204/iodp.proc.327.108.2011
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Fisher, A. T., Tsuji, T., Petronotis, K., Wheat, C. G., Becker, K., Clark, J. F., … Jannasch, H. (2012). IODP Expedition 327 and Atlantis Expedition AT 18-07:Observatories and Experiments on the Eastern Flank of the Juan de Fuca Ridge. Scientific Drilling, None(13, April 2012), None. doi:10.2204/iodp.sd.13.01.2011
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Fornari, D., von Damm, K., Bryce, J., Cowen, J., Ferrini, V., Fundis, A., … White, S. (2012). The East Pacific Rise Between 9°N and 10°N: Twenty-Five Years of Integrated, Multidisciplinary Oceanic Spreading Center Studies. oceanog, 25(1), 18–43. doi:10.5670/oceanog.2012.02
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Jungbluth, S. P., Grote, J., Lin, H-T., Cowen, J. P., & Rappé, M. S. (2012). Microbial diversity within basement fluids of the sediment-buried Juan de Fuca Ridge flank. ISME J, 7(1), 161–172. doi:10.1038/ismej.2012.73
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Lin, H-T., Cowen, J. P., Olson, E. J., Amend, J. P., & Lilley, M. D. (2012). Inorganic chemistry, gas compositions and dissolved organic carbon in fluids from sedimented young basaltic crust on the Juan de Fuca Ridge flanks. Geochimica et Cosmochimica Acta, 85, 213–227. doi:10.1016/j.gca.2012.02.017
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Resing, J. A., Rubin, K. H., Embley, R. W., Lupton, J. E., Baker, E. T., Dziak, R. P., … Thomas, H. (2011). Active submarine eruption of boninite in the northeastern Lau Basin. Nature Geosci, 4(11), 799–806. doi:10.1038/ngeo1275
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Wheat, C. G., Jannasch, H. W., Kastner, M., Hulme, S., Cowen, J., Edwards, K. J., … Glazer, B. (2011). Fluid sampling from oceanic borehole observatories: design and methods for CORK activities (19902010). Proceedings of the IODP. doi:10.2204/iodp.proc.327.109.2011
See Project - Boettger, J., Amend, J.P., Henscher, M., Lin, H. & Cowen, J.P. (In preparation). Energetics of microbial metabolism in the subseafloor basement ecosystem at the Juan de Fuca Ridge. See Project
- Fisher, A.T., Wheat, C.G., Becker, K., Cowen, J., Orcutt, B., Hulme, S., Inderbitzen, K., Turner, A., Pettigrew, Davis, E.E., Jannasch, H., Grigar, K., Aduddel, R., Meldrum, R., MacDonald, R. & Edwards, K. (2011). Design, Deployment, and Status of Borehole Observatory Systems used for Single-Hole and Cross-Hole Experiments, IODP Expedition 327, Eastern Flank of the Juan de Fuca Ridge. In: A. T. Fisher, T.T.a.K.P. (Eds.). Proc. IODP. Vol. 327. College Station, TX: Integrated Ocean Drilling Program. See Project
- Jungbluth, S., Cowen, J. & Rappé, M. (Submitted). Phylogenetic diversity of microorganisms inhabiting basement fluids of the deep subseafloor basaltic crust accessed through ODP boreholes 1025C and 1026B along Juan de Fuca Ridge flank. Frontiers in Extreme Microbiology. See Project
- Jungbluth, S., Grote, J., Lin, H., Cowen, J. & Rappé, M. (Submitted). Microbial diversity in subseafloor crustal fluids. ISME Journal. See Project
- Lin, H-T., Cowen, J.P., Amend, J. & et al. (In Preparation). Inorganic and bulk organic chemistry of fluids from sediment-covered young basement: ODP borehole 1301A over three years of discrete sampling. See Project
- Lin, H., Cowen, J.P., Olson, E., Amend, J.P. & Lilley, M.D. (Accepted). Inorganic chemistry, gas compositions and dissolved organic carbon of discrete samples from sedimented young basement in Juan de Fuca Ridge. Geochimica Cosmochimica Acta. See Project
- View all 15 publications
