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Publications

Summary

2009 Publications 2009 Awards 2009 Presentations 2009 ERSP Posters 2008 Publications 2008 Awards 2008 Presentations

Contacts Susan Hubbard, Laboratory Research Manager, SSHubbard@lbl.gov, (510) 486-5266 Lisa Kelly, Proposal/Strategic Initiatives, LMKelly@lbl.gov, (510) 486-5041

2009 Publications

• Beller, H.R., T. C. Leger, F. Bourguet, T.E. Letain, S.R. Kane, and M. A. Coleman, Identification of c-type cytochromes involved in anaerobic, bacterial U(VI) oxidation, Biodegredation, v. 20, 45-53, 2009.
• Hazen, T. C. e., 4th Annual DOE-ERSP PI Meeting: Abstracts. LBNL-43E-2009. LBNL Report, Landsdowne, VA. April 20–23, 2009.
• Hazen, T. C., Cometabolic bioremediation. In: Handbook of Hydrocarbon Microbiology: Microbial Interactions with Hydrocarbons, Oils, Fats, and Related Hydrophobic Substrates and Products. K. N. Timmis (Editor) Springer Verlag, 2009.
• Hazen, T. C., In situ groundwater bioremediation. In: Handbook of Hydrocarbon Microbiology: Microbial Interactions with Hydrocarbons, Oils, Fats, and Related Hydrophobic Substrates and Products. K. N. Timmins (Editor) Springer Verlag, 2009.
• Hazen, T.C., Biostimulation. In: Handbook of Hydrocarbon Microbiology: Microbial Interactions with Hydrocarbons, Oils, Fats, and Related Hydrophobic Substrates and Products (in press), K.N. Timmis, ed., Springer Verlag, 2009.
• Hazen, Terry C., Romy Chakraborty, James M. Fleming, Ingrid R. Gregory, John P. Bowman, Luis Jimenez, Dai Zhang, Susan M. Pfiffner, Fred J. Brockman, and Gary S. Sayler, Use of gene probes to assess the impact and effectiveness of aerobic in situ bioremediation of TCE. Arch. Microbiol., 191, 221–232, 2009.
• Holman, H.-Y., E. Wozei, Z. Lin, L. Comolli, D. Ball, S. Borglin, M. Fields, T.C. Hazen, and K. Downing, Real-time molecular monitoring of chemical environment in obligate anaerobes during oxygen adaptive response. Proceedings of the National Academy of Sciences, published online June 2009.
• Melton, S. J., H. Yu, M.F. Ali, K.H. Williams, M.J. Wilkins, P.E. Long, and D.A. Blake (2008), Detection of hexavalent uranium with inline and field-portable immunosensors, in Uranium, Mining and Hydrogeology, edited by B. J. M. a. A. Hasche-Berger, Springer-Verlag, Berlin.
• Mouser, P. J., A. Lucie N’Guessan, Hila Elifantz, Dawn E. Holmes, Kenneth H. Williams, Michael J. Wilkins, Philip E. Long, and Derek R. Lovley (2009), Impact of heterogeneous ammonium availability on bacterial community structure and the expression of nitrogen fixation and ammonium transporter genes during in situ bioremediation of uranium-contaminated groundwater, Environ. Sci. & Technol., 43, 4386-4392.
• Navarre-Sitchler, A., C.I. Steefel, L. Yang, L. Tomutsa, and S.L. Brantley, Evolution of porosity and diffusivity associated with chemical weathering of a basalt clast. LBNL-1759E. Journal of Geophysical Research (in press), 2009.
• Slater, L., E Atekwana, S. Brantley, Y. Gorby, S. S. Hubbard, R. Knight, D Morgan, A. Revil, S. Rossbach, and N. Yee, Exploring the geophysical signatures of microbial processes. LBNL-2127E. EOS, 2009.
• Steefel, C., and K. Maher, Fluid-rock interaction: A reactive transport approach. LBNL-1798E. Reviews in Mineralogy and Geochemistry, 70, 2009.
  Stewart, B.D., P.S. Nico, and S. Fendorf, Stability of uranium incorporated into Fe(hydr)oxides under fluctuating redox conditions. LBNL-1863E. Environmental Science & Technology, 43(13), 4922–4927, 2009.
• Tokunaga, TK., J. Wan, Y. Kim, S.R. Sutton, M. Newville, A. Lanzirotti, W. Rao, "Real-Time X-ray Absorption Spectroscopy of Uranium, Iron, and Manganese in Contaminated Sediments During Bioreduction," Environ. Sci. Technol., 42(8), 2839-2844 (2008). Press Article.
• Wan, J., Y. Kim, T.K. Tokunaga, Z. Wang, S. Dixit, C.I. Steefel, E. Saiz, M. Kunz and N. Tamura, Spatially resolved U(VI) partitioning and speciation: Implications for plume scale behavior of contaminant U in the Hanford vadose zone, Environ. Sci. Tech. DOI: 10.1021/es802801b, 2009.
  Wu, Yuxin, R. Versteeg, L. Slater, and D. LaBrecque, Calcite precipitation dominates the electrical signatures of zero valent iron columns under simulated field conditions. LBNL-2154E. Journal of Contaminant Hydrology 106 (3-4), 131-143, 2009.

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2009 Awards

• Susan Hubbard was awarded the Geological Society of America Birdsall Dreiss Distinguished
  Lecturer for 2010, the first from a National Laboratory.

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2009 Presentations

• Susan Hubbard, Invited platform speaker at 19th Annual AEHS Meeting and West Coast
  Conference on Soils, Sediments, and Water, March 9-12, 2009, San Diego, CA
• Terry Hazen, Invited platform speaker at the 19th Annual AEHS Meeting and West Coast
  Conference on Soils, Sediments, and Water, March 9-12, 2009, San Diego, CA

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2009 Sustainable Systems SFA Posters,
ERSP PI Meeting, Lansdowne, Va, April 20-23, 2009

1. LBNL Sustainable Systems SFA Overview
   Susan Hubbard, et. al. Poster (pdf)
2. Unraveling Biogeochemical Reaction Networks: Use of biomolecular signatures to unravel biogeochemical reaction networks underlying Cr(VI) reduction at the Hanford 100H site
   Harry R. Beller (co-PI), Eoin L. Brodie (co-PI), et. al. Poster (pdf)
3. Unraveling Biogeochemical Pathways Mediating Sustained Chromium Reduction - Reactive Transport Modeling of Microbially-Mediated Processes at the Hanford 100H Site
   Eric Sonnenthal, Sumit Mukhopadhyay, et.al. Poster (pdf)
4. Unraveling Biogeochemical Pathways Mediating Sustained Chromium Reduction: Field-Scale Investigations at Hanford 100-H Site
   Terry Hazen, Boris Faybishenko, et.al. Poster (pdf)
5. Evolution of Pore Structures and Flowpath Challenge: Dynamic Synchrotron Imaging of Pore Structure Evolution
   Jonathan B. Ajo-Franklin, Alastair MacDowell, Peter S. Nico. Poster (pdf)
6. Evolution of Pore Structures and Flowpath Challenge: Isotopic Signatures for Key Mineralogical Reactions Accompanying Biostimulated Uranium Reduction
   Jennifer Druhan, Mark Conrad, et.al. Poster (pdf)
7. Evolution of Pore Structures and Flowpath Challenge: Quantification of Hydrogeological Controls and Induced Biogeochemical Transformations Associated with in-situ Bioremediation using Geophysical Methods
   Susan S. Hubbard, Jinsong Chen, Kenneth H. Williams, et.al. Poster (pdf)
8. Evolution of Pore Structures and Flowpaths Challenge: Reactive Transport Modeling
   Carl I. Steefel, Li Li, et.al. Poster (pdf)
9. Predicting Contaminant Mobility Challenge: Predicting Plume-Scale U and 90Sr Mobility at the Savannah River Site
   Nicolas Spycher, John N. Christensen, Sudipta Rakshit, Jiamin Wan, Susan S. Hubbard, Arthur Wiedmer, UC Berkeley, and Miles Denham, SRNL (all LBNL unless where noted). Poster (pdf)
10. Exploratory Project: Searching for Sustainable Approaches for Remediating Uranium-contaminated Groundwaters and Sediments
    Tetsu K. Tokunaga, Yongman Kim, and Jiamin Wan. Poster (pdf)
11. Exploratory Project: Enhanced Immobilization of Metals and Radionuclides in the Vadose Zone
    Mark Conrad, Cindy Wu, Markus Bill, Samuel Chamberlain, Bonita Lam, Eoin Brodie, Peter Nico, Nicolas Spycher, Terry Hazen, et.al. Poster(pdf)

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2008 Publications

1. Chen, J., A. Kemna and S. Hubbard, A comparison between Gauss-Newton and Markov-chair Monte Carlo-based methods for inverting spectral induced-polarization data for Cole-Cole parameters, Geophysics, 73(6), F247-F259, DOI 10.1190/1.2976115, 2008.
2. Christensen, J.N., Conrad, M.E., D.J. DePaolo, and P. E. Dresel, 2007, Isotopic Studies of Contaminant Transport at the Hanford Site, WA: Vadose Zone J. 6, 1018-1030.
3. Conrad, M.E., D.J. DePaolo, K. Maher, G.W. Gee, and A.L. Ward, 2007, Field evidence for strong chemical separation of contaminants in the Hanford vadose zone: Vadose Zone J. 6, 1031-1041.
4. Deng, X., A. Verdaguer, T. Herranz, Ch.D. Weiss, H. Bluhm, M. Salmeron, The surface chemistry of Cu in the presence of CO2 and H2O, accepted for publication in Langmuir (2008). Druhan, J.L., M.E. Conrad, K.H. Williams, L. N’Guessan, P.E. Long, and S.S. Hubbard, Accepted for Publication, Sulfur Isotopes as Indicators of Amended Bacterial Sulfate Reduction Processes Influencing Field Scale Uranium Bioremediation: Environ. Sci. Technol., in press, 2008.
5. Druhan, J.L., M.E. Conrad, D.H. Williams, L. N’Guessan, P.E. Long and S.S. Hubbard, Sulfur Isotopes as Indicators of Amended Bacterial Sulfate Reduction Processes Influencing Field Scale Uranium Bioremediation, Environ. Sci. Technol, 42, 7842-7849, 2008.
6. Faybishenko, B., T.C. Hazen P. E. Long, E.L. Brodie, M.E. Conrad, S.S. Hubbard, J. N. Christensen, D. Joyner, S. E. Borglin, R. Chakraborty, K. H. Williams, J. E. Peterson, J. Chen, S. T. Brown, T. K. Tokunaga, J. Wan, M. Firestone, D. R. Newcomer, C. T. Resch, K. J. Cantrell, A. Willett and S. Koenigsberg, In Situ Long-Term Reductive Bioimmobilization of Cr(VI) in Groundwater Using Hydrogen Release Compound, Environmental Science & Technology, 42 (22), 8478-8485, 2008.
7. Hopp, L.; Nico, P.S.; Marcus, M.A.; Peiffer, S. Arsenic and chromium partitioning in a podzolic soil contaminated by chromated copper arsenate. Environ. Sci. and Technol., 2008
8. Hubbard, S.S., K. Williams, M. Conrad, B. Faybishenko, J. Peterson, J. Chen, P. Long and T. Hazen, Geophysical monitoring of hydrological and biogeochemical transformations associated with Cr(VI) Biostimulation, Environmental Science & Technology, 42(10) pp 3757 - 3765; DOI 10.1021/es071702s, 2008.
9. Hubbard, S.S., The Evolution of Hydrogeophysics, Invited Retrospective on one of the ‘Most Influential TLE Papers of the Last 25 Years: Hubbard et al., 1997’, The Leading Edge of Exploration, SEG, Vol.27, No2., 2008.
10. Kim, C.S., C.J. Lentini, and G.A. Waychunas, Associations between iron oxyhydroxide nanoparticle growth and metal adsorption/structural incorporation. In: Adsorption of Metals by Geomedia II, M. Barnett and D. Kent, eds., Elsevier Developments in Earth & Environmental Sciences, 7, Chapter 6, pp.153–187, 2008.
11. Lambot, S., A. Binley, E. Slob and S. Hubbard, Ground Penetrating Radar in Hydrogeophysics, Vadose Zone Journal, 7(1), 137-139, 2008.
12. Li, L., C.I. Steefel, L. Yang, 2008, Scale dependence of mineral dissolution rates within single pores and fractures, Geochimica Cosmochimica Acta 72(2), 360-377.
13. Li, W., A. Englert, O.A. Cirpka, and H. Vereecken, Three-dimensional geostatistical inversion of flowmeter and pumping-test data. Ground Water, 46 (2), 193–201, 2008.
14. Linde, N., A. Tryggvason, J.E. Peterson and S.S. Hubbard, Joint inversion of crosshole radar and seismic traveltimes acquired at the South Oyster Bacterial Transport Site, Geophysics, V. 73(4), G29-G37, 10.1190/1.2937467, 2008 .
15. Maggi, F., C. Gu, W. J. Riley, G. M. Hornberger, R. T. Venterea, T. Xu, N. Spycher, C. Steefel, N. L. Miller, and C. M Oldenburg, 2008, A mechanistic treatment of the dominant soil nitrogen cycling processes: Model development, testing, and application, J. Geophysical Research, 113, G02016, doi:10.1029/2007JG000578.
16. McKinley, J. P., J. M. Zachara, J. Wan, D. E. McCready, and S. M. Heald, Geochemical controls on contaminant uranium in vadose Hanford formation sediments at the 200 Area and 300 Area, Hanford Site, Washington, Vadose Zone J. 6:1004–1017. 2007.
17. Mukhopadhyay, A., A. M. Redding, M. P. Joachimiak, A. P. Arkin, S. E. Borglin, P. S. Dehal, R. Chakraborty, J. T. Geller, T. C. Hazen, D. C. Joyner, V. J. J. Martin, J. D. Wall, Z. K. Yank, J. Zhou, and J. D. Keasling. 2007. Cell wide response to low oxygen exposure in Desulfovibrio vulgaris Hildenborough. J. Bacteriol. 189:5996-6010. (4.013, 3)
18. Nico, P.S.; Kumfer, B.K.; Kennedy, I.M.; Anastasio, C.; Aerosol Science and Technology 2008 in press “Redox Dynamics of Mixed Metal (Mn, Cr, and Fe) Ultrafine Particles”
19. Niess, J.; Stewart, B.D.; Nico, P.S.; Fendorf, S.E., Environ. Sci. and Technol., 2007, 41(21) 7343-7348 “Speciation Dependent Microbial Reduction of Uranium Within Iron-coated Sands under Dynamic Flow”.
20. Personna, Y., D. Ntarlagiannis, L. Slater, N. Yee, M. O’Brien and S. Hubbard, Spectral Induced Polarization Monitoring and Modeling of Microbial-Mediated Iron Sulfide Transformations, J. Geophys. Res., 113, G02020, doi:10.1029/2007JG000614, 2008.
21. Salmeron, M. , H. Bluhm, M. Tatarkhanov, G. Ketteler, T. Shimizu, A. Mugarza, X. Deng, T. Herranz, S. Yamamoto, A. Nilsson, Water growth on metals and oxides: binding, dissociation and role of hydroxyl groups, accepted for publication in Faraday Discussions (in press, 2008).
22. Slater, L., D. Ntarlagniannis, Y. Personna and S. Hubbard, Pore-scale Spectral Induced Polarization (SIP) signatures associated with FeS biomineral transformations, Geophysical Research Letters, V. 34, L21404, doi:10.1029/2007GL031840, 2007.
23. Soler, J. M., Marco Boi, José Luis Mogollón, Jordi Cama, Carlos Ayora, Peter S. Nico, Nobumichi Tamura, and Martin Kunz, The passivation of calcite by acid mine water. Column experiments with Fe(III)-SO4-H+ and Fe(III)-Cl-H+ solutions at pH 2. Applied Geochemistry (in press), 2008.
24. Steefel, C.I, 2007, Geochemical kinetics and transport, in Kinetics of Water-Rock Interaction (eds. S.L. Brantley, J.D. Kubicki, A.F. White), Springer, New York, pp. 545-589.
25. Stolyar, S., Q. He, M. P. Joachimiak, Z. He, Z. K. Yang, S. E. Borglin, D. C. Joyner, K. Huang, E. Alm, T. C. Hazen, J. Zhou, J. D. Wall, A. P. Arkin, and D. A. Stahl. 2007. Response of Desulfovibrio vulgaris to alkaline stress. J. Bacteriol. 189:8944-8952. (4.013, 0)
26. Tang, Y. J., R. Chakraborty, H. García Martín, J. Chu, T. C. Hazen, and J. D. Keasling. 2007. Flux analysis of central metabolic pathways in Geobacter metallireducens during reduction of soluble Fe (III)-NTA. Appl. Environ. Microbiol. 73:3859-3864. (4.004, 2)
27. Tang, Y., F. Pingitore, A. Mukhopadhyay, R. Phan, T. C. Hazen, and J. D. Keasling. 2007. Pathway confirmation and flux analysis using 13C isotopic labeling of metabolites in Desulfovibrio vulgaris Hildenborough via FT-ICR Mass Spectrometry. J. Bacteriol. 189:940-949. (4.013, 6).
28. Tokunaga, T.K., Wan, J., Kim, Y., Sutton, S.R., Newville, M. Lanzirotti, A., Rao, W. 2008. Real-time X-ray absorption spectroscopy of uranium, iron, and manganese in contaminated sediments during bioreduction. Environ. Sci. Technol. 42, 2893-2844..
29. Tsibakhashvili, N., Kalabegishvili, T.,Mosulishvili,L., Kirkesali, E., Kerkenjia, S.. Murusidze, I., Holman, H.-Y. N., Frontasyeva, M.V., and S.F. Gundorina. “Biotechnology of Cr(VI) transformation into Cr(III) complexes”, J. of Radioanalytical and Nuclear Chemistry, 2008 in press.
30. Wan, J., T. K. Tokunaga, Y. Kim, E. Brodie, R. Daly, T. C. Hazen, M. K. Firestone, Effects of organic carbon supply rates on mobility of previously bioreduced uranium in a contaminated sediment, Environ. Sci. Technol., 42, in press, 2008.
31. Wan, J., T.K. Tokunaga, Y. Kim, Z. Wang, A. Lanzirotti, E. Saiz, R.J. Serne. 2008. Effect of saline waste solution infiltration rates on uranium retention and spatial distribution in Hanford sediments. Environ. Sci. Technol. 42, 1973-1978.,2008.
32. Williams, K, S. Hubbard and J. Banfield, Galvanic interpretation of self-potential signals associated with microbial sulfate reduction, Journal of Geophysical Research, v. 112, G03019, doi: 1029/2007JG000440, 2007.
33. Wu, L., X. Liu, M.W. Fields, D.K. Thompson, C.E. Bagwell, J.M. Tiedje, T.C. Hazen, and J. Zhou, Microarray-based whole-genome hybridization as a tool for determining soil bacteria relatedness. The ISME Journal, 2, 642–655, 2008.
34. Yang, L., C.I. Steefel, 2008, Kaolinite dissolution and precipitation kinetics at 22°C and pH 4. Geochimica Cosmochimica Acta 72(1), 99-116.
35. Zheng, Z., G. Zhang, J. Wan, Reactive transport modeling of column experiments on the evolution of saline-alkaline waste solutions, Journal of Contaminant Hydrology, 97, 42-54, 2008.

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2008 Awards

• 
  Phylochip. Lawrence Berkeley National Laboratory’s Phylochip is the overall Bronze winner and also the winner in the Environmental Category in this year’s Wall Street Journal Technology Innovation Awards and the winner of an R&D 100 Award. The Phylochip was the only technology in the Wall Street Journal Competition that was developed at a National Laboratory.
  
  The PhyloChip packs an enormous amount of analytical power into a device not much larger than a quarter. Its ability to test all manner of environmental samples for their microbial content is unprecedented. It allows scientists to detect what was undetectable before now, at a speed inconceivable before now. The chip was developed by Gary Andersen, Todd DeSantis, Eoin Brodie, and Yvette Piceno of Berkeley Lab’s Earth Sciences Division.
• Jenny Druhan won an “Outstanding Student Paper Award” for her presentation at the Fall Meeting of the American Geophysical Union (in San Francisco) in December, 2007. Druhan. J., M.E. Conrad, K.H. Williams, L. N’Guessan, P.E. Long, and S.S. Hubbard, 2007, Sulfur isotopes as indicators of bacterial sulfate reduction processes influencing field scale uranium bioremediation: EOS Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H13G-1668.

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2008 Selected Presentations

1. Beller, H. R. 2008. Genome-enabled studies of uranium biogeochemistry: new insights into anaerobic U(IV) oxidation. Invited talk at the Subsurface Biosphere Initiative and NSF IGERT Workshop, Newport, OR, June 2008. Invited by Prof. Lew Semprini, Oregon State University
2. Beller, H. R., T. C. Legler, F. Bourguet, T. E. Letain, S. R. Kane, and M. A. Coleman. 2008. Identification of c-type cytochromes involved in anaerobic, bacterial U(IV) oxidation. Poster at the 108th General Meeting of the American Society for Microbiology, Boston, MA
3. Bluhm, H. (2008), Introduction to ambient pressure XPS, Synchrotron Environmental Sciences IV (SES IV) conference, December 11-13, San Francisco, CA.
4. Bluhm, H. (2008), Investigation of vapor/solid and vapor/liquid interfaces using ambient pressure photoemission spectroscopy, Workshop on Energy and Environmental Science with Synchrotron Radiation, ALS User Meeting, October 13-15, Berkeley, CA.
5. Bluhm, H. S. Yamamoto, J.T. Newberg, T. Kendelewicz, D.E. Starr, S. Kaya, K. Andersson, H. Ogasawara, G.E. Brown, Jr., M. Salmeron, A. Nilsson (2008), Water adsorption on oxide and metal surfaces: from UHV to ambient conditions, 25th European Conference on Surface Science (ECOSS), July 27 – August 2, Liverpool, UK.
6. Bluhm, H. (2008), Aqueous solution and ice/vapor interfaces studied with ambient pressure photoemission spectroscopy, Seminar talk, Chemistry Department, Lehigh University, May 14, Bethlehem, PA.
7. Bluhm, H. (2008), Ambient pressure photoemission spectroscopy for energy research, Workshop on “New frontiers for synchrotron studies of energy-related chemistry, March 27-28, Berkeley, CA.
8. Bluhm, H. (2007), Investigation of liquid/vapor and ice/vapor interfaces using ambient pressure photoemission spectroscopy, International Workshop on Molecular Structure and Dynamics of Interfacial Water, December 14-18, Shanghai, China.
9. Bluhm, H. (2007), Investigation of liquid/vapor and ice/vapor interfaces using ambient pressure photoemission spectroscopy, Surface Science Seminar, Materials Sciences Division, Lawrence Berkeley National Laboratory, November 1, Berkeley, CA.
10. H. Bluhm (2007), Liquid/vapor and solid/vapor interfaces studied using ambient pressure photoemission spectroscopy, Advanced Light Source Seminar, April 11, Berkeley, CA. Brodie, E.L. Pett-Ridge, J, Weber, P., Andersen, G.L., Blackwell, M., Nguyen, N., Goldfarb, K.C., Gross, S., Suh, S-O., Nardi, J., Brunds, T., Hoeprich, P. Profiling microbial identity and activity: Novel applications of NanoSIMS and High Density Microarrays. February 2008, North Bethesda, MD. Genomics: GTL Awardee Workshop VI.
11. Chakraborty, R., Richard Phan, Siu Pan Lam, Chin Man Leung, Eoin L. Brodie, and Terry C. Hazen. Diverse anaerobic Cr(VI) tolerant bacteria from Cr(VI)-contaminated 100H site at Hanford. December 2007, San Francisco, CA. AGU
12. Chakraborty, R., Y. J. Tang, F. Pingatore, J. D. Keasling, and T. C. Hazen. Contributed. Metabolic Pathways in the Pleomorphic Metal-Reducing organism Desulfovibrio africanus Strain PCS. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
13. Chakraborty, R, R. E. L. Brodie, B.Faybishenko, D.C. Joyner, G.L. Andersen, J.Van Nostrand, J.Zhou, C.Abulencia, M.Keller, T.C. Hazen, Integrated study of Cr(VI) tolerant bacteria from Cr(VI)-contaminated 100H site at Hanford. 2008 SIM Annual Meeting, San Diego, CA.
14. Chakraborty, R., E. L. Brodie, J. Van Nostrand, J. Zhou, T. C. Hazen. Investigation of Cr(VI) Tolerant Bacteria from Cr(VI)- Contaminated 100H Site at Hanford, WA (2008). 108th General Meeting of ASM, Boston.
15. Chakraborty, R., M. Ramos-Hernandez, E. X. Perez, Y. Katsuura, A. Massol-Deya, and T. C. Hazen. Contributed. Characterization of Novel Marine Sulfate-Reducing Bacteria Resistant to RDX and Other Explosives. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
16. Chakraborty, R., N. Ramos-Hernandez, D. C. Joyner, E. X. Perez, Y. Katsuura, A. Massol-Deya, and T. C. Hazen. Characterization of marine sulfate-reducing bacteria resistant to RDX and other explosives. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
17. Chakraborty, R., R Phan, S.P. Lam, A. Leung, E.L. Brodie, Terry C. Hazen. Diverse anaerobic Cr(VI) tolerant bacteria from Cr(VI)-contaminated 100H site at Hanford (2007) American Geophysical Union, San Francisco
18. Chakroborty, R. Dept Of Microbiology Symposium. Southern Illinois University, Carbondale, Feb 2008
19. Chen, J., S. Hubbard, V. Korneev and D. Watson, Development of a Sampling-based Bayesian model for Watershed scale characterization, MWR XVII, San Francisco, July 7-10, 2008.
20. Christensen, J N., Brown, S T, Brodie, E L, Chakraborty, R, Conrad, M E, Long, P E, Faybishenko, B, Hazen, T C. Chromium Isotopic Monitoring of HRC-Stimulated Bio-containment at the 100H Test Site, Hanford, Washington. December 2007, San Francisco, CA. Annual Meeting of the American Geophysical Union.
21. Christensen, J.N., S.T. Brown, E.L. Brodie, R. Chakraborty, M.E. Conrad, P.E. Long, B. Faybishenko, and T.C. Hazen, Chromium isotopic monitoring of HRC-stimulated bio-containment at the 100H test site, Hanford, Washington: EOS Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H31C-0515.
22. Daly, R.A., Brodie, E.L., Kim, Y., Wan, J., Tokunaga, T., DeSantis, T.Z., Andersen, G.L., Hazen, T.C., and M.K. Firestone. Influence of Electron Donor Type and Concentration on Microbial Population Structure During Uranium Reduction and Remobilization. December 2007, San Francisco, CA. Annual Meeting of the American Geophysical Union.
23. Druhan. J., M.E. Conrad, K.H. Williams, L. N’Guessan, P.E. Long, and S.S. Hubbard, 2007, Sulfur isotopes as indicators of bacterial sulfate reduction processes influencing field scale uranium bioremediation: EOS Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H13G-1668. Best Student Presentation.
24. Elias, D. A., E. C. Drury, A. M. Redding, A. Mukhopadhyay, H.-C. B. Yen, K. H. Huang, T. C. Hazen, A. P. Arkin, and J. D. Wall. Invited. Expression profiling and gene association of hypothetical and conserved genes in Desulfovibrio vulgaris leads to functional annotation. February 2008, North Bethesda, MD. Genomics: GTL Awardee Workshop VI.
25. Englert, A., M. B. Kowalsky, K. Williams, J. Peterson, J. Chen, F. Spane, D. Newcomer, P. Long and S. Hubbard (2008), Estimation of a three dimensional hydraulic conductivity field at the Rifle, CO Integrated Field Challenge site using a sequential Bayesian-Inverse Approach, 2008 CMWR International Conference, July 6-10, 2008, San Francisco, California.
26. Englert, A., M. Kowalsky, L. Li, P. Long, and S. Hubbard (2007), Characterization of Transient Transport Behavior During Biostimulation Field Experiments Using Novel Breakthrough Analysis Approaches, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abs. H21C-0707.
27. Faybishenko, F., T.Hazen, S.Hubbard, K.Williams, J.Peterson, J.Chen, M.Conrad, E.Brodie, D.Joyner, S.Borglin, P.Long, D.Newcomer, C.T.Resch, K.Cantrell. A Conceptual Model of the Interference of Biogeochemical and Hydrogeological Conditions Caused by In Situ Cr(VI) Bioreduction in Groundwater at Hanford 100H Site. Invited presentation at the 2007 AGU General Assembly (Acapulco, Mexico, May 2007).
28. Fortney, J., R. Chakraborty, M. Joachimiak, S. Borglin, A. P. Arkin, and T. C. Hazen. Investigation of stress response in the metal reducing organism Geobacter metallireducens. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
29. Hadi, M., R. Chakraborty, Y. Light, J. L. Fortney, R. Meagher, A. P. Arkin, T. C. Hazen, A. K. Singh. Multigene Analysis to Elucidate Organisms Involved in Cr Bioreduction (2008). 108th General Meeting of ASM, Boston.
30. Han, B-G., D. Typke, M. Dong, T. C. Hazen, J. Geller, M. Singer, M. D. Biggin, and R. M. Glaese*. Contributed. Initial Structural Survey of Multi-Protein Complexes of Desulfovibrio vulgaris by Electron Microscopy. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
31. Hazen, T. C., H.-Y. Holman, J. D. Keasling, A. Mukhopadhyay, S. Chhabra, J. T. Geller, M. Singer, D. C. Joyner, L. Camp, T. Torok, J. D. Wall, D. Elias, and M. D. Biggin. Invited. Protein Complex Analysis Project (PCAP): High Throughput Identification and Structural Characterization of Multi-Protein Complexes During Stress Response in Desulfovibrio vulgaris:Microbiology Subproject. February 2008, North Bethesda, MD. Genomics: GTL Awardee Workshop VI.
32. Hazen, T. C., J. F. Banfield, M. Bailey, P. Hugenholtz, G. L. Andersen, and J. Zhou. Invited. Roundtable: Ecogenomics, Which Methods are Best? August 2008, Cairns, Australia. International Symposium of Microbial Ecology (ISME XII).
33. Hazen, T. C., S. E. Borglin, D. C. Joyner, and J. Jacobsen. Anaerobic Phenotypic Microarray. March 2008, Florence, Italy. Phenotypic Microarray Conference.
34. Hazen, T. C. Systems Biology Approaches to Metal/Radionuclide Contaminated Sites in Colloquium on Function and Activity in Microbial Consortia. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
35. Hazen, T. C. Biotechnology approaches to address issues about clean and sustainable energy production and management of waste. April 2008, Isla Verde, PR. 2nd Biotechnology Congress.
36. Hazen, T. C. Systems Biology (Integration of the Omics, Bioinformatics, and Biogeochemistry): The New Frontier for Environmental Biotechnology. April 2008, Manchester, CT. Connecticut Valley Branch, American Society for Microbiology
37. Hazen, T. C. Systems Biology (Integration of the Omics, Bioinformatics, and Biogeochemistry): The New Frontier for Environmental Biotechnology. October 2007, Lexington, KY. Kentucky/Tennessee Branch of the American Society for Microbiology.
38. Hazen, T. C. Bioremediation: the Hope and the Hype of Environmental Cleanup. April 2008, Niagara, NY. Thomas Morton Lecture Series Niagara University.
39. Hazen, T. C. A Systems Biology Approach to Environmental Biotechnology: Holes are greater then the parts that plug them! July 2008, Oak Ridge, TN. Oak Ridge National Laboratory.
40. Hazen, T. C. A Systems Biology Approach to Environmental Biotechnology: Holes are greater then the parts that plug them! July 2008, Knoxville, TN. University of Tennessee.
41. Hazen, T. C. Bioremediation: The Hope and the Hype for Environmental Cleanup. July 2008, Berkeley, CA. National Student Leadership Conference (Engineering).
42. Hazen, T. C. Invited. Bioremediation: The Hope and the Hype for Environmental Cleanup. October 2007, Mayaguez, PR. Videoconference Seminar for Department of Biology, University of Puerto Rico.
43. Hazen, T. C. JBEI and the implications for Energy Science in the US. February 2008, Berkeley, CA. University of California Guest Lecture in The Science of Climate Change Mitigation.
44. Hazen, T. C. Leveraged programs for site remediation. April 2008, Washington, DC. National Academy of Sciences Committee on Development and Implementation of a Cleanup Technology Roadmap for DOE’s Office of Environmental Management.
45. Hazen, T. C. Life in the Slow Lane: Ecogenomics of an Extreme Environment. March 2008, Walnut Creek, CA. JGI Users Meeting.
46. Hazen, T. C. State-of-the-science on microbial processes affecting subsurface contamination. January 2008, Oak Ridge, TN. Webnar: Developing a Roadmap to Accelerate Deployment of Field-Scale Models to Simulate Microbially-Mediated Remediation Performance of Contaminated Sites.
47. Hazen, T. C. Systems Biology (Integration of the Omics, Bioinformatics, and Biogeochemistry): The New Frontier for Environmental Biotechnology. May 2008, Cincinnati, OH. EPA Biotechnology Webnar.
48. Hazen, T. C. Systems Biology (Integration of the Omics, Bioinformatics, and Biogeochemistry): The New Frontier for Environmental Biotechnology. May 2008, Berkeley, CA. University of California Berkeley, College wide BioE* Seminar.
49. Hazen, T. C. The Frontiers of Environmental Biotechnology. March 2008, San Diego, CA. AICHE Soils Conference.
50. Hazen, T. C. The System Biology – Integrated Omics Approach. August 2008, San Diego, CA. Society for Industrial Microbiology Annual Meeting.
51. Hazen, T. C. Bioremediation: The Hope and the Hype for Environmental Cleanup. November 2007, Pittsburg, PA. Allegheny Branch American Society for Microbiology.
52. Hazen, T. C. Bioremediation: The Hope and the Hype for Environmental Cleanup. November 2007, Auburn, AL. SE Branch American Society for Microbiology.
53. Hazen, T. C. Systems Biology (Integration of the Omics, Bioinformatics, and Biogeochemistry): The New Frontier for Environmental Biotechnology. November 2007, Somerset, NJ. Theobald Smith Society, NJ Branch American Society for Microbiology.
54. He, Z., E. Baidoo, A. Zhou, Q. He, P. Benke, R. Phan, M. Joachimiak, M. W. Fields, A. Mukhopadhyay, E. J. Alm, K. Huang, J. D. Wall, T. C. Hazen, J. D. Keasling, A. P. Arkin, and J. Zhou. Contributed. Global Transcriptional and Metabolite Analysis of Desulfovibrio vulgaris Hildenborough Response to Long-Term Exposure to elevated NaCl. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
55. HHemme, C. L., Y. Deng, T. J. Gentry, L. Wu, M. W. Fields, S. Green-Tringe, C. Detter, K. Barry, N. Kyrpides, D. Watson, P. Richardson, T. C. Hazen, J. Tiedje, E. Rubin, and J. Zhou. Comparative Metagenomics of Microbial Communities from Pristine and Contaminated Groundwater. February 2008, North Bethesda, MD. Genomics: GTL Awardee Workshop VI.
56. Hemme, C., Y. Deng, T. J. Gentry*, L. Wu, M. W. Fields, S. Green-Tringe, J. C. Detter, K. Barry, N. Kyrpides, D. Watson, P. Richardson, T. C. Hazen, J. Tiedje, and J. Zhou. Contributed. Comparative Metagenomics of Microbial Communities from Pristine and Contaminated Groundwater. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
57. Hubbard, S. S., Documenting biogeochemical system transformations using Geophysical Methods, U.S.G.S. Invited, Televised Water Division Seminar Series, Menlo Park, CA. Sept. 18th, 2008.
58. Hubbard, S. S., K. Williams, M. Conrad, J.E. Peterson, B.Faybishenko, J.Ajo-Franklin, T.C. Hazen, and P.Long. Geophysical Monitoring of Hydrological and Biogeochemical Transformations associated with Bioremediation. June 2008, Monterey, CA. Battelle International Symposium on Recalcitrant Substances.
59. Hubbard, S., A. Englert, M. Kowalsky, J. Chen, J. Peterson, K. Williams, Exploring hydrological and biogeochemical processes associated with remedial treatments using geophysical methods, Invited Presentation, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract NS13A-08, 2007.
60. Hubbard, S., K. Williams and J. Chen, 2006m Characterizing Hydrogeological Properties and Monitoring Biogeochemical Processes using Geophysical Data, Invited Presentation, Groundwater Resources Association of California, Long Beach, CA, Nov. 12-14, 2007.
61. Hubbard, S.S., and Monitoring biogeochemical transformations using geophysical data: A look forward, invited speaker at Gordon Conference on Flow and Transport in Porous Media, Oxford, UX, July, 2008.
62. Jacobsen, J. S., D. C. Joyner, S. E. Borglin, T. C. Hazen, A. P. Arkin, and E. W. Bethel. 2007. Visualization of Growth Curve Data from Phenotype Microarray Experiments. 11th International Conference on Information Visualization (IV07), Zurich, Switzerland, July 4-6, 2007. Published by the IEEE Computer Society.
63. Jardine, P., Hubbard, S…et al., Research Highlights and Future Directions of the Oak Ridge Integrated Field Research Challenge Project: Implications to Future EM Remedial Decisions and Strategies , ACS annual meeting, Philadelphia, August 17-21, 2007.
64. Jardine, P.M., Hubbard,..et al, Exploring uranium fate and transport in contaminated subsurface environments: technology transfer opportunities for Uranium mine restoration, Canadian Uranium Symposium: Fueling the Nuclear Renaissance. Vancouver, Canada. April 2-3, 2008.
65. Joyner, D. C., C. B. Walker, R. Chakraborty, J. L. Fortney, J. T. Geller, L. E. Camp, A. Zhou, Z. He, M. P. Joachimiak, S. Stolyar, J. Zhou, D. A. Stahl, A. P. Arkin, and T. C. Hazen. Contributed. Characterization of Stress Response in a Sulfate Reducer/Methanogen Coculture. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
66. Joyner, D., J. Jacobsen, A. Mukhopadhyay, and T. C. Hazen. Contributed. Assessment of Nitrogen utilization in Desulfovibrio vulgaris using phenotype microarray. March 2008, Florence, Italy. Phenotypic Microarray Conference.
67. Kan, S., H. L. Gough, J. Van Nostrand, Z. He, L. Wu, D. A. Stahl, T. C. Hazen, and J. Zhou. Microbial communities at the metal contaminated lake sediment. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
68. Kowalsky, M.B., S. Finsterle, and S. Hubbard (2008), Use of Coupled Hydrological-Geophysical Modeling Framework for Exploring the Impact of Recharge on TDS, 2008 CMWR International Conference, July 6-10, 2008, San Francisco, California.
69. Kowalsky, M.B., S.S. Hubbard, J. Chen, J.E. Peterson, G.P. Flach (2007), Multiscale Hydrogeophysical Data Integration for Parameterization of Transport Model at Savannah River Site, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abs. H14C-01
70. Li Li, Carl I. Steefel, Michael B. Kowalsky, Andreas Englert, Susan Hubbard. "Effects of Physical and Chemical Heterogeneities on Biogeochemical Processes Associated With Uranium Bioremediation at Rifle, Colorado." AGU Fall meeting, San Francisco, December 15-19, 2008.
71. Li, L., C. I. Steefel, K. H. Williams, M. Wilkins, A. L. Englert, and S. S. Hubbard. “Solid phase transformation and biomass accumulation during uranium bioremdiation at Rifle, Colorado.”, CMWR XVII - Computational Methods in Water Resources, XVII International Conference, San Francisco, CA, USA, July 6–10, 2008.
72. Li, L., C.I. Steefel, M.B. Kowalsky (2007), Biogeochemical Reaction Kinetics Associated With Uranium Bioremediation at Multiple Scales, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abs. H32D-03.
73. Long, P.E., S. Hubbard, ..K.H. Williams, et al., The integrated field scale subsurface research challenges site (IFC) at Rifle, Colorado: Preliminary results on microbiological, geochemical, and hydrological processes controlling iron reduction and uranium mobility, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract B24D-04, 2007.
74. Martinez, R. J., M. J. Beazley, C. H. Wu, G. L. Andersen, T. C. Hazen, M. Taillefert, and P. A. Sobecky. Contributed. Promoting Uranium Immobilization by the Activities of Microbial Phosphatases. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
75. Mukhopadhyay, S., E.L. Sonnenthal, B.A. Faybishenko, and S.S. Hubbard, A reactive model for lactate stimulated hexavalent chromium reduction at Hanford 100H Site, CMWR XVII, San Francisco, July 7-10, 2008.
76. Nico, P. S., Kleber, M, Sollins, P. (2007,) A STXM/NEXAFS Investigation of the Role of Particle Composition in Organic Matter Stablization, American Geophysical Union Annual Meeting, San Francisco, December 2007.
77. Phan, R. Chakraborty, S. Lam, E. L. Brodie, T. C. Hazen. Isolation and Characterization of Diverse Anaerobic Cr(VI) Tolerant Bacteria from Cr(VI)-Contaminated 100H Site at Hanford. (2007). 107th General Meeting of the American Society for Microbiology, Toronto, Canada.
78. Steefel, Carl, Keynote speaker, 2007 Goldschmidt Conference in Cologne, Germany in a special theme session “Geochemical and model-driven approaches to determining reaction rates at the Earth’s surface”
79. Steefel, Carl, Keynote speaker, 2008 Goldschmidt Conference in Vancouver, British Columbia in a special theme session “Reactive Transport Modeling of Complex Environmental Systems”,
80. Steefel, Carl, Keynote speaker, 2008 workshop on “Modeling Reactive Transport in Porous Media, January 21-24, 2008 in Strasbourg, France.
81. Tokunaga, T.K., J. Wan, Y. Kim, S. Sutton, A. Lanzirotti, M. Newville, and W. Rao. Long-term stability of chromate reduction in soil using organic carbon. Abstract and poster. Remediation of Chorinated and Recalcitrant Compounds, The 6th International Conference, Monterey, CA, May 19-22, 2008.
82. Van Nostran, J. D., W-M. Wu, L. Wu, Y. Deng, J. Carley, S. Carrol, Z. He, B. Gu, C. Criddle, P. Jardine, T. C. Hazen, and J. Zhou. Microbial Functional Community Changes in a Groundwater Recirculation System during Periods of Resting, Reoxidation, and Recovery. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
83. Van Nostrand, J. D., L. Wu, S. Kang, P. Waldron, Y. Liang, Y. Deng, Z. He, W. Wu, H. Gough, S. Carroll, C. Schadt, A. Palumbo, D. Watson, C. Criddle, P. Jardine, B. Baldwin, A. Peacock, P. Long, D. Stahl, T. C. Hazen, and J. Z. Zhou. Invited. Applications of GeoChip to examine functional microbial communities in metal contaminated environments. February 2008, North Bethesda, MD. Genomics: GTL Awardee Workshop VI.
84. Waldron*, P. J., L. Wu, J. D. Van Nostrand, D. B. Watson, Z. He, L. Y. Wu, P. M. Jardine, T. C. Hazen, and J. Zhou. Contributed. GeoChip Analysis of Subsurface Microbial Communities Impacted by Heavy Metal and Nitrate Contamination. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
85. Waldron, P. J., L. Wu, J. D. Van Nostrand, D. B. Watson, Z. He, C. W. Schadt, T. C. Hazen, P. M. Jardine, and J. Zhou. Contributed. Functional gene array-based analysis of microbial community structure in a gradient of nitrate and heavy metal-contaminated groundwaters. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
86. Wan, J., T. K. Tokunaga, Y. Kim, Z. Wang, E. Brodie, R. Daly, T.C. Hazen, M.K. Firestone, Effects of organic carbon supply rates on mobility of previously bioreduced uranium in contaminated sediment. Environ. Sci. & Technol. (in press), 2008.
87. Watson, D.B., S.S. Hubbard, K. H. Williams, et al, Innovative field investigation techniques for site characterization and monitoring field scale experiments at the Oak Ridge Field Research Center, NGWA GW summit, Memphis, TN, March 30, 2008.
88. Wells, G., S. Kang, E. Pérez, H.-D. Park, L. Sepúlveda-Torres, B. Eggleston, E. Brodie, T. DeSantis, G. Andersen, T. Hazen, A. Massol-Deyá, J. Zhou, C. Francis, and C. Criddle. Contributed. Investigating the Core and Dispensable Microbiome in Activated Sludge with High-Density Oligonucleotide Phylogenetic and Functional Gene Microarrays. August 2008, Cairns, Australia. International Symposium of Microbial Ecology (ISME XII).
89. Wu, C. H., S. R. Oman, M. E. Singer, E. L. Brodie, T. C. Hazen, and G. L. Andersen. Monitoring sewage microbial community changes in ocean water with the PhyloChip. August 2008, Cairns, Australia. International Symposium of Microbial Ecology (ISME XII).
90. Wu, L., Z. Huang, T. J. Gentry, W. Wu, Z. He, J. D. Van Nostrand, C. W. Schadt, D. Watson, P. Jardine, C. S. Criddle, J. Tiedje, T. C. Hazen, J. Zhou. Microbial Community Dynamics and the Effect of Geochemistry in Uranium Bioremediation Revealed by Functional Gene Array Analysis. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
91. Wu, C. H., J. Chou, Y. Fujita, M. Bill, E. L. Brodie, G.L. Andersen, T. C. Hazen, and M. S. Conrad. Microbial Community Stimulated by Triethyl Phosphate for Vadose Zone Sequestration of Strontium-90 and Uranium. June 2008, Boston, MA. Annual Meeting American Society for Microbiology.
92. Wu, C. H., J. Chou, Y. Fujita, M. Bill, E. L. Brodie, G.L. Andersen, T. C. Hazen, and M. S. Conrad Microbial Populations Associated with Phosphate-Mediated Vadose Zone Sequestration of Strontium and Uranium. December 2007, San Francisco, CA. Annual Meeting of the American Geophysical Union.
93. Wu, C.H, J. Chou, S. Osman, Y. Fujita, E.L. Brodie, M. Bill, M.S. Conrad, G.L. Andersen, T.C. Hazen: Microbial populations stimulated by triethyl phosphate for in situ sequestration of metals and radionuclides: American Society for Microbiology Annual Meeting.

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