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    Tokunaga, Tetsu

    TitleGeological Sr Scientist
    SchoolLawrence Berkeley National Lab
    DepartmentEnergy Geosciences
    Address1 Cyclotron Road
    Berkeley CA 94720
    Phone510/486-7176
    vCardDownload vCard

      Collapse Bibliographic 
      Collapse Publications
      Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help.
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      1. Tokunaga T, Finsterle S, Kim Y, Wan J, Lanzirotti A, Newville M. Ion Diffusion Within Water Films in Unsaturated Porous Media. Environ Sci Technol. 2017 Mar 28. PMID: 28350957.
        View in: PubMed
      2. Yabusaki SB, Wilkins MJ, Fang Y, Williams KH, Arora B, Bargar JR, Beller HR, Bouskill NJ, Brodie EL, Christensen JN, Conrad ME, Danczak RE, King E, Spycher NF, Steefel CI, Tokunaga T, Versteeg RJ, Waichler SR, Wainwright HM. Water Table Dynamics and Biogeochemical Cycling in a Shallow, Variably-Saturated Floodplain. Environ Sci Technol. 2017 Feb 20. PMID: 28218533.
        View in: PubMed
      3. Dong W, Wan J, Tokunaga T, Gilbert B, Williams KH. Transport and humification of dissolved organic matter within a semi-arid floodplain. J Environ Sci (China). 2017 Jul; 57:24-32. PMID: 28647245.
        View in: PubMed
      4. Wang S, Tokunaga T. Correction to Capillary Pressure-Saturation Relations for Supercritical CO2 and Brine in Limestone/Dolomite Sands: Implications for Geologic Carbon Sequestration in Carbonate Reservoirs. Environ Sci Technol. 2015 Nov 17; 49(22):13734-5. PMID: 26517749.
        View in: PubMed
      5. Wang S, Tokunaga T. Capillary Pressure-Saturation Relations for Supercritical CO2 and Brine in Limestone/Dolomite Sands: Implications for Geologic Carbon Sequestration in Carbonate Reservoirs. Environ Sci Technol. 2015 Jun 16; 49(12):7208-17. PMID: 25945400.
        View in: PubMed
      6. Han YS, Tokunaga T. Calculating carbon mass balance from unsaturated soil columns treated with CaSO4-minerals: Test of soil carbon sequestration. Chemosphere. 2014 Dec; 117:87-93. PMID: 24974014.
        View in: PubMed
      7. Tokunaga T, Kim Y, Wan J, Yang L. Aqueous uranium(VI) concentrations controlled by calcium uranyl vanadate precipitates. Environ Sci Technol. 2012 Jul 17; 46(14):7471-7. PMID: 22734621.
        View in: PubMed
      8. Torkzaban S, Wan J, Tokunaga T, Bradford SA. Impacts of bridging complexation on the transport of surface-modified nanoparticles in saturated sand. J Contam Hydrol. 2012 Aug; 136-137:86-95. PMID: 22698948.
        View in: PubMed
      9. Tokunaga T. DLVO-based estimates of adsorbed water film thicknesses in geologic CO2 reservoirs. Langmuir. 2012 May 29; 28(21):8001-9. PMID: 22564064.
        View in: PubMed
      10. Wan J, Tokunaga T, Dong W, Denham ME, Hubbard SS. Persistent source influences on the trailing edge of a groundwater plume, and natural attenuation timeframes: the F-Area Savannah River Site. Environ Sci Technol. 2012 Apr 17; 46(8):4490-7. PMID: 22432961.
        View in: PubMed
      11. Kim Y, Wan J, Kneafsey TJ, Tokunaga T. Dewetting of silica surfaces upon reactions with supercritical CO2 and brine: pore-scale studies in micromodels. Environ Sci Technol. 2012 Apr 3; 46(7):4228-35. PMID: 22404561.
        View in: PubMed
      12. Dong W, Tokunaga T, Davis JA, Wan J. Uranium(VI) adsorption and surface complexation modeling onto background sediments from the F-Area Savannah River Site. Environ Sci Technol. 2012 Feb 7; 46(3):1565-71. PMID: 22191402.
        View in: PubMed
      13. Wan J, Dong W, Tokunaga T. Method to attenuate U(VI) mobility in acidic waste plumes using humic acids. Environ Sci Technol. 2011 Mar 15; 45(6):2331-7. PMID: 21319737.
        View in: PubMed
      14. Torkzaban S, Kim Y, Mulvihill M, Wan J, Tokunaga T. Transport and deposition of functionalized CdTe nanoparticles in saturated porous media. J Contam Hydrol. 2010 Nov 25; 118(3-4):208-17. PMID: 21056917.
        View in: PubMed
      15. Tokunaga T, Kim Y, Wan J. Potential remediation approach for uranium-contaminated groundwaters through potassium uranyl vanadate precipitation. Environ Sci Technol. 2009 Jul 15; 43(14):5467-71. PMID: 19708383.
        View in: PubMed
      16. Wan J, Kim Y, Tokunaga T, Wang Z, Dixit S, Steefel CI, Saiz E, Kunz M, Tamura N. Spatially resolved U(VI) partitioning and speciation: implications for plume scale behavior of contaminant U in the Hanford vadose zone. Environ Sci Technol. 2009 Apr 1; 43(7):2247-53. PMID: 19452870.
        View in: PubMed
      17. Tokunaga T, Wan J, Kim Y, Daly RA, Brodie EL, Hazen TC, Herman D, Firestone MK. Influences of organic carbon supply rate on uranium bioreduction in initially oxidizing, contaminated sediment. Environ Sci Technol. 2008 Dec 1; 42(23):8901-7. PMID: 19192816.
        View in: PubMed
      18. Faybishenko B, Hazen TC, Long PE, Brodie EL, Conrad ME, Hubbard SS, Christensen JN, Joyner D, Borglin SE, Chakraborty R, Williams KH, Peterson JE, Chen J, Brown ST, Tokunaga T, Wan J, Firestone M, Newcomer DR, Resch CT, Cantrell KJ, Willett A, Koenigsberg S. In situ long-term reductive bioimmobilization of Cr(VI) in groundwater using hydrogen release compound. Environ Sci Technol. 2008 Nov 15; 42(22):8478-85. PMID: 19068835.
        View in: PubMed
      19. Wan J, Tokunaga T, Kim Y, Brodie E, Daly R, Hazen TC, Firestone MK. Effects of organic carbon supply rates on uranium mobility in a previously bioreduced contaminated sediment. Environ Sci Technol. 2008 Oct 15; 42(20):7573-9. PMID: 18983077.
        View in: PubMed
      20. Tokunag TK, Wan J, Kim Y, Sutton SR, Newville M, Lanzirotti A, Rao W. Real-time X-ray absorption spectroscopy of uranium, iron, and manganese in contaminated sediments during bioreduction. Environ Sci Technol. 2008 Apr 15; 42(8):2839-44. PMID: 18497132.
        View in: PubMed
      21. Wan J, Tokunaga T, Kim Y, Wang Z, Lanzirotti A, Saiz E, Serne RJ. Effect of saline waste solution infiltration rates on uranium retention and spatial distribution in Hanford sediments. Environ Sci Technol. 2008 Mar 15; 42(6):1973-8. PMID: 18409623.
        View in: PubMed
      22. Tokunaga T, Wan J, Lanzirotti A, Sutton SR, Newville M, Rao W. Long-term stability of organic carbon-stimulated chromate reduction in contaminated soils and its relation to manganese redox status. Environ Sci Technol. 2007 Jun 15; 41(12):4326-31. PMID: 17626432.
        View in: PubMed
      23. Brodie EL, Desantis TZ, Joyner DC, Baek SM, Larsen JT, Andersen GL, Hazen TC, Richardson PM, Herman DJ, Tokunaga T, Wan JM, Firestone MK. Application of a high-density oligonucleotide microarray approach to study bacterial population dynamics during uranium reduction and reoxidation. Appl Environ Microbiol. 2006 Sep; 72(9):6288-98. PMID: 16957256.
        View in: PubMed
      24. Tokunaga T, Wan J, Pena J, Brodie EL, Firestone MK, Hazen TC, Sutton SR, Lanzirotti A, Newville M. Uranium reduction in sediments under diffusion-limited transport of organic carbon. Environ Sci Technol. 2005 Sep 15; 39(18):7077-83. PMID: 16201631.
        View in: PubMed
      25. Wan J, Tokunaga T, Brodie E, Wang Z, Zheng Z, Herman D, Hazen TC, Firestone MK, Sutton SR. Reoxidation of bioreduced uranium under reducing conditions. Environ Sci Technol. 2005 Aug 15; 39(16):6162-9. PMID: 16173577.
        View in: PubMed
      26. Wan J, Tokunaga T, Saiz E, Larsen JT, Zheng Z, Couture RA. Colloid formation at waste plume fronts. Environ Sci Technol. 2004 Nov 15; 38(22):6066-73. PMID: 15573608.
        View in: PubMed
      27. Tokunaga T, Wan J, Pena J, Sutton SR, Newville M. Hexavalent uranium diffusion into soils from concentrated acidic and alkaline solutions. Environ Sci Technol. 2004 Jun 1; 38(11):3056-62. PMID: 15224735.
        View in: PubMed
      28. Wan J, Larsen JT, Tokunaga T, Zheng Z. pH neutralization and zonation in alkaline-saline tank waste plumes. Environ Sci Technol. 2004 Mar 1; 38(5):1321-9. PMID: 15046332.
        View in: PubMed
      29. Zheng Z, Tokunaga T, Wan J. Influence of calcium carbonate on U(VI) sorption to soils. Environ Sci Technol. 2003 Dec 15; 37(24):5603-8. PMID: 14717170.
        View in: PubMed
      30. Tokunaga T, Wan J, Firestone MK, Hazen TC, Olson KR, Herman DJ, Sutton SR, Lanzirotti A. In situ reduction of chromium(VI) in heavily contaminated soils through organic carbon amendment. J Environ Qual. 2003 Sep-Oct; 32(5):1641-9. PMID: 14535304.
        View in: PubMed
      31. Tokunaga T, Wan J, Hazen TC, Schwartz E, Firestone MK, Sutton SR, Newville M, Olson KR, Lanzirotti A, Rao W. Distribution of chromium contamination and microbial activity in soil aggregates. J Environ Qual. 2003 Mar-Apr; 32(2):541-9. PMID: 12708678.
        View in: PubMed
      32. Wan J, Tokunaga T. Partitioning of clay colloids at air-water interfaces. J Colloid Interface Sci. 2002 Mar 1; 247(1):54-61. PMID: 16290440.
        View in: PubMed
      33. Tokunaga T, Wan J, Firestone MK, Hazen TC, Schwartz E, Sutton SR, Newville M. Chromium diffusion and reduction in soil aggregates. Environ Sci Technol. 2001 Aug 1; 35(15):3169-74. PMID: 11505996.
        View in: PubMed
      34. Gadelle F, Wan J, Tokunaga T. Removal of uranium(VI) from contaminated sediments by surfactants. J Environ Qual. 2001 Mar-Apr; 30(2):470-8. PMID: 11285907.
        View in: PubMed
      35. Pickering IJ, Brown GE, Tokunaga T. Quantitative Speciation of Selenium in Soils Using X-ray Absorption Spectroscopy. Environ Sci Technol. 1995 Sep 1; 29(9):2456-9. PMID: 22280291.
        View in: PubMed

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