Skip to Main Content U.S. Department of Energy
Fundamental and Computational Sciences Directorate

Staff information


Alice Dohnalkova

Biogeochemical Transform
Earth Scientist
Pacific Northwest National Laboratory
PO Box 999
MSIN: K8-93
Richland, WA 99352

Research Interests

  • Transmission electron microscopy (TEM) as a tool for investigation of cellular processes and mineral characterization.
  • Biogeochemistry - bacterial-mineral association and mineral transformation in microbial reduction in soils by high resolution TEM, EDS and SAED.
  • Cell biology - dynamic cellular processes studies using 3D reconstruction by TEM tomography, and cellular immune response by immunogold labeling.

Education and Credentials

  • Ph.D.- Washington State University, School of the Environment (2017)
  • MS, BS - Institute of Chemical Technology, Prague, Czech Republic (1986-1991).
  • Ecole Nationale Superieure de Chimie, Montpellier, France. ERASMUS scholarship (1990).

PNNL Publications


  • Cokic I., S. Fai Chan, X. Guan, A.R. Nair, H. Yang, T. Liu, and Y. Chen, et al. 2022. "Intramyocardial Hemorrhage Drives Fatty Degeneration of Infarcted Myocardium." Nature Communications 13. PNNL-SA-181072. doi:10.1038/s41467-022-33776-x
  • Dohnalkova A., M.M. Tfaily, R.K. Chu, P. Smith, C.J. Brislawn, T. Varga, and A.R. Crump, et al. 2022. "Effects of Microbial-Mineral Interactions on Organic Carbon Stabilization in a Ponderosa Pine Root Zone: A Micro-scale Approach." Frontiers in Earth Science 10. PNNL-SA-167716. doi:10.3389/feart.2022.799694
  • Tao J., E. Hanson, A. Dohnalkova, G.W. Buchko, B. Jin, W.J. Shaw, and B.J. Tarasevich. 2022. "Changes in the C-terminal, N-terminal, and Histidine Regions of Amelogenin Reveal the Role of Oligomer Quaternary Structure on Adsorption and Hydroxyapatite Mineralization." Frontiers in Physiology 13. PNNL-SA-159591. doi:10.3389/fphys.2022.1034662


  • Dong Z., G. Deblonde, A. Middleton, D. Hu, A. Dohnalkova, L. Kovarik, and O. Qafoku, et al. 2021. "Microbe-Encapsulated Silica Gel Biosorbents for Selective Extraction of Scandium from Coal Byproducts." Environmental Science & Technology 55, no. 9:6320-6328. PNNL-SA-161032. doi:10.1021/acs.est.0c08632
  • Madigan M.T., M.L. Kempher, K.S. Bender, D.O. Jung, W. Sattley, S.R. Lindemann, and A. Konopka, et al. 2021. "A Green Sulfur Bacterium From Epsomitic Hot Lake, Washington, USA." Canadian Journal of Microbiology 67, no. 4:332-341. PNNL-SA-157447. doi:10.1139/cjm-2020-0462


  • Boiteau R.M., R.K. Kukkadapu, J.B. Cliff, C.R. Smallwood, L. Kovarik, M.G. Wirth, and M.H. Engelhard, et al. 2020. "Calcareous organic matter coatings sequester siderophores in alkaline soils." Science of the Total Environment 724. PNNL-SA-147851. doi:10.1016/j.scitotenv.2020.138250
  • Diaz E., K.D. Hughey, A. Dohnalkova, T.L. Myers, T.A. Blake, S.D. Burton, and T.J. Johnson. 2020. "Impact of pellet preparation on reflectance measurements of ammonium sulfate by single-angle reflectance spectroscopy." In Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing XXI; SPIE Defense + Commercial Sensing. Proceedings of the SPIE, edited by J.A. Guicheteau and C.R. Howle, 11416, Paper No. 1141604. Bellingham, Washington:SPIE. PNNL-SA-152567. doi:10.1117/12.2559989
  • Fujita Y., M. Walton, G. Das, A. Dohnalkova, G. Vanzin, and A. Anderko. 2020. "Impacts of anthropogenic gadolinium on the activity of the ammonia oxidizing bacterium Nitrosomonas europaea." Chemosphere 257. PNNL-SA-153637. doi:10.1016/j.chemosphere.2020.127250
  • Johnson T.J., E. Diaz, K.D. Hughey, T.L. Myers, T.A. Blake, A. Dohnalkova, and S.D. Burton. 2020. "Infrared Optical Constants from Pressed Pellets of Powders: I. Improved n and k Values of (NH4)(2)SO(4)from Single-Angle Reflectance." Applied Spectroscopy 74, no. 8:851-867. PNNL-SA-150911. doi:10.1177/0003702820930009
  • Lemmer K.C., F. Alberge, K.S. Myers, A. Dohnalkova, R.E. schaub, J.D. Lenz, and S. Imam, et al. 2020. "The NtrYX Two-Component System Regulates the Bacterial Cell Envelope." mBio 11, no. 3:e00957-20. PNNL-SA-155824. doi:10.1128/mBio.00957-20
  • Mensch A.C., E.S. Melby, E. Laudadio, I.U. Foreman-Ortiz, Y. Zhang, A. Dohnalkova, and D. Hu, et al. 2020. "Preferential interactions of primary amine-terminated quantum dots with membrane domain boundaries and lipid rafts revealed with nanometer resolution." Environmental Science Nano 7, no. 1:149-161. PNNL-SA-146870. doi:10.1039/C9EN00996E
  • Mensch A.C., H.D. Mitchell, L. Markillie, E. Laudadio, J. Orbeck, A. Dohnalkova, and M.P. Schwartz, et al. 2020. "Subtoxic dose of lithium cobalt oxide nanosheets impacts critical molecular pathways in trout gill epithelial cells." Environmental Science: Nano 7, no. 11:3419-3430. PNNL-SA-152612. doi:10.1039/D0EN00844C


  • Brewer B., A. Dohnalkova, V. Shutthanandan, L. Kovarik, E. Chang, A.M. Sawvel, and H.E. Mason, et al. 2019. "Microbe Encapsulation for Selective Rare-Earth Recovery from Electronic Waste Leachates." Environmental Science & Technology 53, no. 23:13888-13897. PNNL-SA-156048. doi:10.1021/acs.est.9b04608
  • Cui Y., E.S. Melby, A.C. Mensch, E. Laudadio, M. Hang, A. Dohnalkova, and D. Hu, et al. 2019. "Quantitative mapping of oxidative stress response to lithium cobalt oxide nanoparticles in single cells using multiplexed in situ gene expression analysis." Nano Letters 19, no. 3:1990-1997. PNNL-SA-140489. doi:10.1021/acs.nanolett.8b05172
  • Dohnalkova A. 2019. "Microscopy & Microanalysis 2019 in Portland, Oregon." Microscopy Today 27, no. 1:32-33. PNNL-SA-140362. doi:10.1017/S155192951800127X
  • Dohnalkova A., S.L. Bell, M.L. Smith, L. Kovarik, M.E. Bowden, and K.S. Hofmockel. 2019. "Mineral-Organic Interface on Clay Minerals: Imaging and Analytical Approaches." Microscopy and Microanalysis 25, no. S2:2438-2439. PNNL-SA-148288. doi:10.1017/S1431927619012923
  • Starke R., N. Jehmlich, T.D. Alfaro, A. Dohnalkova, P. Capek, S.L. Bell, and K.S. Hofmockel. 2019. "Incomplete cell disruption of resistant microbes." Scientific Reports 9. PNNL-SA-141081. doi:10.1038/s41598-019-42188-9
  • Tao J., Y. Shin, R.M. Jayasinha Arachchige, G.W. Buchko, S.D. Burton, A. Dohnalkova, and Z. Wang, et al. 2019. "The energetic basis for hydroxyapatite mineralization by amelogenin variants provides insights into the origin of amelogenesis imperfecta." Proceedings of the National Academy of Sciences (PNAS) 116, no. 28:13867-13872. PNNL-SA-143391. doi:10.1073/pnas.1815654116


  • Cardon Z.G., E. Peredo, A. Dohnalkova, G. Hannah, and M. Bazanilla. 2018. "A model suite of green algae within the Scenedesmaceae for investigating contrasting desiccation tolerance and morphology." Journal of Cell Science 131, no. 7:Article No. jcs212233. PNNL-SA-133995. doi:10.1242/jcs.212233
  • Cole J.K., B.R. Morton, H.C. Cardamone, H.R. Lake, A. Dohnalkova, Y. Kim, and J.E. Kyle, et al. 2018. "Salinivirga fredricksonii gen. nov. , sp. nov., a heterotrophic halophile isolated from photosynthetic mat of a novel lineage (Salinivirgaceae fam. nov.) within the order Rhizobiales, and reclassification of the genus Salinarimonas Liu et al. 2010 into Salinivirgaceae." International Journal of Systematic and Evolutionary Microbiology 68, no. 5:1591-1598. PNNL-SA-118460. doi:10.1099/ijsem.0.002715
  • Daly P., S.C. Lopez, M. Peng, C.S. Lancefield, S.O. Purvine, Y. Kim, and E.M. Zink, et al. 2018. "Dichomitus squalens partially tailors its molecular responses to the composition of solid wood." Environmental Microbiology 20, no. 11:4141-4156. PNNL-SA-135900. doi:10.1111/1462-2920.14416
  • Hu S., Y. Lu, L. Peng, P. Wang, M. Zhu, A. Dohnalkova, and H. Chen, et al. 2018. "Coupled Kinetics of Ferrihydrite Transformation and As(V) Sequestration under the Effect of Humic Acids: A Mechanistic and Quantitative Study." Environmental Science & Technology 52, no. 20:11632-11641. PNNL-SA-138364. doi:10.1021/acs.est.8b03492
  • Jayasinha Arachchige R.M., S.D. Burton, J. Lu, B. Ginovska, L.K. Harding, M.E. Taylor, and J. Tao, et al. 2018. "Solid-State NMR Identification of Intermolecular Interactions in Amelogenin Bound to Hydroxyapatite." Biophysical Journal 115, no. 9:1666-1672. PNNL-SA-131727. doi:10.1016/j.bpj.2018.08.027
  • LeTourneau M.K., M.J. Marshall, J.B. Cliff, R.F. Bonsall, A. Dohnalkova, D.V. Mavrodi, and I. Devi, et al. 2018. "Phenazine-1-carboxylic acid and soil moisture influence biofilm development and turnover of rhizobacterial biomass on wheat root surfaces." Environmental Microbiology 20, no. 6:2178-2194. PNNL-SA-134049. doi:10.1111/1462-2920.14244
  • Li P., Q. Chen, T. Wang, N. Vermeulen, B.L. Mehdi, A. Dohnalkova, and N.D. Browning, et al. 2018. "Hierarchically Engineered Mesoporous Metal-Organic Frameworks toward Cell-free Immobilized Enzyme Systems." Chem 4, no. 5:1022-1034. PNNL-SA-136976. doi:10.1016/j.chempr.2018.03.001


  • Buru C., P. Li, B.L. Mehdi, A. Dohnalkova, A.E. Platero-Prats, N.D. Browning, and K.W. Chapman, et al. 2017. "Adsorption of a Catalytically Accessible Polyoxometalate in a Mesoporous Channel-type Metal-Organic Framework." Chemistry of Materials 29, no. 12:5174-5181. PNNL-SA-131981. doi:10.1021/acs.chemmater.7b00750
  • Dohnalkova A., B.W. Arey, T. Varga, M.D. Miller, and L. Kovarik. 2017. "Imaging and Analytical Approaches for Characterization of Soil Mineral Weathering." Microscopy and Microanalysis 23, no. S1:2172-2173. PNNL-SA-126363. doi:10.1017/S1431927617011527
  • Dohnalkova A., M.M. Tfaily, A.P. Smith, R.K. Chu, A.R. Crump, C.J. Brislawn, and T. Varga, et al. 2017. "Molecular and Microscopic Insights into the Formation of Soil Organic Matter in a Red Pine Rhizosphere." Soils 1, no. 1:Article No. 4. PNNL-SA-128886. doi:10.3390/soils1010004
  • Ha P.T., S.R. Lindemann, L. Shi, A. Dohnalkova, J.K. Fredrickson, M.T. Madigan, and H. Beyenal. 2017. "Syntrophic Anaerobic Photosynthesis via Direct Interspecies Electron Transfer." Nature Communications 8. PNNL-SA-119245. doi:10.1038/ncomms13924
  • Hess N.J., L. Pasa Tolic, V.L. Bailey, and A. Dohnalkova. 2017. "New Understanding in Rhizosphere Processes Enabled by Advances in Molecular and Spatially Resolved Techniques." Rhizosphere 3, no. 2:209-211. PNNL-SA-124636. doi:10.1016/j.rhisph.2017.04.007
  • Kowalczyk J.E., C. Khosravi, S.O. Purvine, A. Dohnalkova, W.B. Chrisler, G. Orr, and E.W. Robinson, et al. 2017. "High resolution visualization and exo-proteomics reveal the physiological role of XlnR and AraR in plant biomass colonization and degradation by Aspergillus niger." Environmental Microbiology 19, no. 11:4587-4598. PNNL-SA-134692. doi:10.1111/1462-2920.13923
  • Lemmer K.C., W. Zhang, S.J. Langer, A. Dohnalkova, D. Hu, R.A. Lemke, and J.S. Piotrowski, et al. 2017. "Mutations that alter the bacterial cell envelope increase lipid production." mBio 8, no. 3:Article No. e00513-17. PNNL-SA-125854. doi:10.1128/mBio.00513-17
  • Li P., N. Vermeulen, C. Malliakas, D.A. Gomez-Gualdron, A.J. Howarth, B.L. Mehdi, and A. Dohnalkova, et al. 2017. "Bottom-up construction of a superstructure in a porous uranium-organic crystal." Science 356, no. 6338:624-627. PNNL-SA-126719. doi:10.1126/science.aam7851
  • Madigan M.T., M.L. Kempher, K.S. Bender, P. Sullivan, W. Sattley, A. Dohnalkova, and S.B. Joye. 2017. "Characterization of a cold-active bacterium isolated from the South Pole "Ice Tunnel"." Extremophiles 21, no. 5:891-901. PNNL-SA-129520. doi:10.1007/s00792-017-0950-2
  • Platero-Prats A.E., A. League, S. Bernales Candia, J. Ye, L.C. Gallington, A. Vjunov, and N. Schweitzer, et al. 2017. "Bridging Zirconia Nodes within a Metal-Organic Framework via Catalytic Ni-hydroxo Clusters to Form Hetero-Bimetallic Nanowires." Journal of the American Chemical Society 139, no. 30:10410-10418. PNNL-SA-127715. doi:10.1021/jacs.7b04997
  • Romano C.A., M. Zhou, Y. Song, V.H. Wysocki, A. Dohnalkova, L. Kovarik, and L. Pasa Tolic, et al. 2017. "Biogenic manganese oxide nanoparticle formation by a multimeric multicopper oxidase Mnx." Nature Communications 8. PNNL-SA-124759. doi:10.1038/s41467-017-00896-8
  • Tian L., Z. Shi, Y. Lu, A. Dohnalkova, Z. Lin, and Z. Dang. 2017. "Kinetics of Cation and Oxyanion Adsorption and Desorption on Ferrihydrite: Roles of Ferrihydrite Binding Sites and a Unified Model." Environmental Science & Technology 51, no. 18:10605-10614. PNNL-SA-128400. doi:10.1021/acs.est.7b03249


  • Kali A., I. Cokic, R. Tang, A. Dohnalkova, L. Kovarik, H. Yang, and A. Kumar, et al. 2016. "Persistent Microvascular Obstruction After Myocardial Infarction Culminates in the Confluence of Ferric Iron Oxide Crystals, Proinflammatory Burden, and Adverse Remodeling." Circulation 9, no. 11:Article No. e004996. PNNL-SA-120886. doi:10.1161/CIRCIMAGING.115.004996
  • Kaplan D.I., R.K. Kukkadapu, J.C. Seaman, B.W. Arey, A. Dohnalkova, S. Buttner, and D. Li, et al. 2016. "Iron Mineralogy and Uranium-Binding Environment in the Rhizosphere of a Wetland Soil." Science of the Total Environment 569-570. PNNL-SA-109294. doi:10.1016/j.scitotenv.2016.06.120
  • Mitchell H.D., L. Markillie, W.B. Chrisler, M.J. Gaffrey, D. Hu, C.J. Szymanski, and Y. Xie, et al. 2016. "Cells Respond to Distinct Nanoparticle Properties with Multiple Strategies as Revealed by Single-Cell RNA-Seq." ACS Nano 10, no. 11:10173-10185. PNNL-SA-121323. doi:10.1021/acsnano.6b05452
  • Overton K., D.M. Park, M.C. Yung, A. Dohnalkova, J. Smit, and Y. Jiao. 2016. "Two Outer Membrane Proteins Contribute to Caulobacter crescentus Cellular Fitness by Preventing Intracellular S-Layer Protein Accumulation." Applied Environmental Microbiology 82, no. 23:6961-6972. PNNL-SA-119098. doi:10.1128/AEM.02479-16
  • Sengor S.S., G. Singh, A. Dohnalkova, N. Spycher, N. Spycher, T.R. Ginn, and B. Peyton, et al. 2016. "Impact of different environmental conditions on the aggregation of biogenic U(IV) nanoparticles synthesized by Desulfovibrio alaskensis G20." Biometals 29, no. 6:965-980. PNNL-SA-120885. doi:10.1007/s10534-016-9969-6
  • Tanzil A.H., S.T. Sultana, S.R. Saunders, A. Dohnalkova, L. Shi, E. Devanport, and P.T. Ha, et al. 2016. "Production of Gold Nanoparticles by Electrode-Respiring Geobacter sulfurreducens Biofilms." Enzyme and Microbial Technology 95. PNNL-SA-119624. doi:10.1016/j.enzmictec.2016.07.012


  • Burnet M.C., A. Dohnalkova, A.P. Neumann, M.S. Lipton, R.D. Smith, G. Suen, and S.J. Callister. 2015. "Evaluating Models of Cellulose Degradation by Fibrobacter succinogenes S85." PLoS One 10, no. 12:e0143809. PNNL-SA-111279. doi:10.1371/journal.pone.0143809
  • Dodsworth J.A., J.C. Ong, A. Williams, A. Dohnalkova, and B.P. Hedlund. 2015. "Thermocrinis jamiesonii sp. nov., a thiosulfate-oxidizing, autotropic thermophile isolated from a geothermal spring." International Journal of Systematic and Evolutionary Microbiology 65, no. 12:4769-4775. PNNL-SA-113415. doi:10.1099/ijsem.0.000647
  • Jay Z., J. Beam, A. Dohnalkova, R. Lohmayer, B. Bodle, B. Planer-Friedrich, and M.F. Romine, et al. 2015. "Pyrobaculum Yellowstonensis Strain WP30 Respires On Elemental Sulfur And/or Arsenate in Circumneutral Sulfidic Sediments of Yellowstone National Park." Applied and Environmental Microbiology 81, no. 17:5907-5916. PNNL-SA-109394. doi:10.1128/AEM.01095-15
  • Lee J., J.K. Fredrickson, A.E. Plymale, A. Dohnalkova, C.T. Resch, J.P. McKinley, and L. Shi. 2015. "An autotrophic H2-oxidizing, nitrate-respiring, Tc(VII)-reducing A cidovorax sp. isolated from a subsurface oxic-anoxic transition zone." Environmental Microbiology Reports 7, no. 3:395-403. PNNL-SA-97986. doi:10.1111/1758-2229.12263
  • Lemmer K.C., A. Dohnalkova, D.R. Noguera, and T.J. Donohue. 2015. "Oxygen--dependent Regulation Of Bacterial Lipid Production." Journal of Bacteriology 197, no. 9:1649-1658. PNNL-SA-106866. doi:10.1128/JB.02510-14
  • Nune S.K., P.K. Thallapally, B.P. McGrail, H.V. Annapureddy, L.X. Dang, D. Mei, and N.K. Karri, et al. 2015. "Adsorption Kinetics in Nanoscale Porous Coordination Polymers." ACS Applied Materials & Interfaces 7, no. 39:21712-21716. PNNL-SA-104104. doi:10.1021/acsami.5b04109
  • Pomraning K.R., S. Wei, S.A. Karagiosis, Y. Kim, A. Dohnalkova, B.W. Arey, and E.L. Bredeweg, et al. 2015. "Comprehensive metabolomic, lipidomic and microscopic profiling of Yarrowia lipolytica during lipid accumulation identifies targets for increased lipogenesis." PLoS One 10, no. 4:e0123188. PNNL-SA-105704. doi:10.1371/journal.pone.0123188


  • Cole J.K., J.R. Hutchison, R.S. Renslow, Y. Kim, W.B. Chrisler, H.E. Engelmann, and A. Dohnalkova, et al. 2014. "Phototrophic Biofilm Assembly in Microbial-Mat-Derived Unicyanobacterial Consortia: Model Systems for the Study of Autotroph-Heterotroph Interactions." Frontiers in Microbiology 5. PNNL-SA-99657. doi:10.3389/fmicb.2014.00109
  • Dodsworth J.A., J. Gevorkian, F. Despujos, J. Cole, S.K. Murugapiran, H. Ming, and W.J. Li, et al. 2014. "Thermoflexus hugenholtzii gen. nov., sp. nov., a thermophilic, microaerophilic, filamentous bacterium representing a novel class in the Chloroflexi, Thermoflexia classis nov., and description of Thermoflexaceae fam. nov. and Thermoflexales ord. nov." International Journal of Systematic and Evolutionary Microbiology 64, no. 6:2119-2127. PNNL-SA-98429. doi:10.1099/ijs.0.055855-0
  • Shi Z., Z. Balogh-Brunstad, M.R. Grant, J.B. Harsh, R. Gill, L. Thomashow, and A. Dohnalkova, et al. 2014. "Cation Uptake and Allocation by Red Pine Seedlings under Cation-Nutrient Stress in a Column Growth Experiment." Plant and Soil 378, no. 1-2:83-98. PNNL-SA-98428. doi:10.1007/s11104-013-2016-2
  • Wilkins M.J., D.W. Hoyt, M.J. Marshall, P.A. Alderson, A.E. Plymale, L.M. Markillie, and A.E. Tucker, et al. 2014. "CO2 exposure at pressure impacts metabolism and stress responses in the model sulfate-reducing bacterium Desulfovibrio vulgaris strain Hildenborough." Frontiers in Microbiology 5. PNNL-SA-103791. doi:10.3389/fmicb.2014.00507


  • Cardiel Rivera J.J., A. Dohnalkova, N. Dubash, Y. Zhao, P. Cheung, and A. Shen. 2013. "Microstructure and Rheology of a Flow-Induced Structured Phase in Wormlike Micellar Solutions." Proceedings of the National Academy of Sciences of the United States of America 110, no. 18:E1653-E1660. PNNL-SA-90593. doi:10.1073/pnas.1215353110
  • Cardiel Rivera J.J., L. Tonggu, A. Dohnalkova, P. de la Iglesia, D.C. Pozzo, and A. Shen. 2013. "Worming Their Way into Shape: Toroidal Formations in Micellar Solutions." ACS Nano 7, no. 11:9704-9713. PNNL-SA-99378. doi:10.1021/nn404191s
  • Cole J., B. Gieler, D. Heisler, M. Palisoc, A. Williams, A. Dohnalkova, and H. Ming, et al. 2013. "Kallotenue papyrolyticum gen. nov., sp. nov., a cellulolytic and filamentous thermophile that represents a novel lineage (Kallotenuales ord. nov., Kallotenuaceae fam. nov.) within the class Chloroflexia." International Journal of Systematic and Evolutionary Microbiology 63, no. 12:4675-4682. PNNL-SA-95251. doi:10.1099/ijs.0.053348-0
  • Lindemann S.R., J.J. Moran, J.C. Stegen, R.S. Renslow, J.R. Hutchison, J.K. Cole, and A. Dohnalkova, et al. 2013. "The Epsomitic Phototrophic Microbial Mat of Hot Lake, Washington: Community Structural Responses to Seasonal Cycling." Frontiers in Microbiology 4. PNNL-SA-96936. doi:10.3389/fmicb.2013.00323
  • Lu N., T. Bevard, A. Massoudieh, C. Zhang, A. Dohnalkova, J.L. Zilles, and T.H. Nguyen. 2013. "Flagella-Mediated Differences in Deposition Dynamics for Azotobacter vinelandii in Porous Media." Environmental Science & Technology 47, no. 10:5162-5170. PNNL-SA-92830. doi:10.1021/es3053398
  • Renslow R.S., J.T. Babauta, A. Dohnalkova, M.I. Boyanov, K.M. Kemner, P.D. Majors, and J.K. Fredrickson, et al. 2013. "Metabolic spatial variability in electrode-respiring Geobacter sulfurreducens biofilms." Energy & Environmental Science 6, no. 6:1827-1836. PNNL-SA-90428. doi:10.1039/c3ee40203g
  • Straub T.M., J.R. Hutchison, R.A. Bartholomew, C.O. Valdez, N.B. Valentine, A. Dohnalkova, and R.M. Ozanich, et al. 2013. "Defining cell culture conditions to improve human norovirus infectivity assays." Water Science and Technology 67, no. 4:863-868. PNNL-SA-88268. doi:10.2166/wst.2012.636
  • White G.F., Z. Shi, L. Shi, Z. Wang, A. Dohnalkova, M.J. Marshall, and J.K. Fredrickson, et al. 2013. "Rapid electron exchange between surface-exposed bacterial cytochromes and Fe(III) minerals." Proceedings of the National Academy of Sciences of the United States of America 110, no. 16:6346-6351. PNNL-SA-94506. doi:10.1073/pnas.1220074110
  • Williams K.H., M.J. Wilkins, A.L. N'Guessan, B.W. Arey, E.N. Dodova, A. Dohnalkova, and D. Holmes, et al. 2013. "Field evidence of selenium bioreduction in a uranium-contaminated aquifer." Environmental Microbiology Reports 5, no. 3:444-452. PNNL-SA-95467. doi:10.1111/1758-2229.12032


  • Ahmed B., B. Cao, J.S. McLean, T. Ica, A. Dohnalkova, O. Istanbullu, and A. Paksoy, et al. 2012. "Fe(III) Reduction and U(VI) Immobilization by Paenibacillus sp. Strain 300A, Isolated from Hanford 300A Subsurface Sediments." Applied and Environmental Microbiology 78, no. 22:8001-8009. PNNL-SA-90509. doi:10.1128/AEM.01844-12
  • White G.F., Z. Shi, L. Shi, A. Dohnalkova, J.K. Fredrickson, J.M. Zachara, and J.N. Butt, et al. 2012. "Development of a Proteoliposome Model to Probe Transmembrane Electron-Transfer Reactions." Biochemical Society: Transactions 40, no. 6:1257-1260. PNNL-SA-88014. doi:10.1042/BST20120116


  • Belchik S.M., D.W. Kennedy, A. Dohnalkova, Y. Wang, P.C. Sevinc, H.J. Wu, and Y. Lin, et al. 2011. "Extracellular Reduction of Hexavalent Chromium by Cytochromes MtrC and OmcA of Shewanella oneidensis MR-1." Applied and Environmental Microbiology 77, no. 12:4035-4041. PNWD-SA-9161. doi:10.1128/AEM.02463-10
  • Dohnalkova A., M.J. Marshall, B.W. Arey, K.H. Williams, E.C. Buck, and J.K. Fredrickson. 2011. "Imaging Hydrated Microbial Extracellular Polymers: Comparative Analysis by Electron Microscopy." Applied and Environmental Microbiology 77, no. 4:1254-1262. PNNL-SA-73983. doi:10.1128/AEM.02001-10
  • Du D., J. Wang, D. Lu, A. Dohnalkova, and Y. Lin. 2011. "Multiplexed Electrochemical Immunoassay of Phosphorylated Proteins Based on Enzyme-Functionalized Gold Nanorod Labels and Electric Field-Driven Acceleration." Analytical Chemistry 83, no. 17:6580-6585. PNNL-SA-81735. doi:10.1021/ac2009977
  • Lee J., D.W. Kennedy, A. Dohnalkova, D.A. Moore, P. Nachimuthu, S.B. Reed, and J.K. Fredrickson. 2011. "Manganese sulfide formation via concomitant microbial manganese oxide and thiosulfate reduction." Environmental Microbiology 13, no. 12:3275-3288. PNNL-SA-69040. doi:10.1111/j.1462-2920.2011.02587.x
  • Plymale A.E., J.K. Fredrickson, J.M. Zachara, A. Dohnalkova, S.M. Heald, D.A. Moore, and D.W. Kennedy, et al. 2011. "Competitive Reduction of Pertechnetate (99TcO4-) by Dissimilatory Metal Reducing Bacteria and Biogenic Fe(II)." Environmental Science & Technology 45, no. 3:951-957. PNNL-SA-77182.
  • Ray A., J.R. Bargar, J.R. Bargar, V. Sivaswamy, A. Dohnalkova, Y. Fujita, and B.M. Peyton, et al. 2011. "Evidence for Multiple Modes of Uranium Immobilization by an Anaerobic Bacterium." Geochimica et Cosmochimica Acta 75, no. 10:2684-2695. PNNL-SA-66854. doi:10.1016/j.gca.2011.02.040
  • Santelli C.M., S.M. Webb, A. Dohnalkova, and C.M. Hansel. 2011. "Diversity of Mn oxides produced by Mn(II)-oxidizing fungi." Geochimica et Cosmochimica Acta 75, no. 10:2762-2776. PNNL-SA-78455. doi:10.1016/j.gca.2011.02.022
  • Shi L., S.M. Belchik, A.E. Plymale, S.M. Heald, A. Dohnalkova, K. Sybirna, and H. Bottin, et al. 2011. "Purification and Characterization of [NiFe]-Hydrogenase of Shewanella oneidensis MR-1." Applied and Environmental Microbiology 77, no. 16:5584-5590. PNNL-SA-77194.
  • Shi L., S.M. Belchik, Z. Wang, D.W. Kennedy, A. Dohnalkova, M.J. Marshall, and J.M. Zachara, et al. 2011. "Identification and Characterization of UndA-HRCR-6, an Outer Membrane Endecaheme c-Type Cytochrome of Shewanella sp. Strain HRCR-6." Applied and Environmental Microbiology 77, no. 15:5521-5523. PNNL-SA-77918. doi:10.1128/AEM.00614-11
  • Sivaswamy V., M.I. Boyanov, B.M. Peyton, S. Viamajala, R. Gerlach, W. Apel, and R.K. Sani, et al. 2011. "Multiple Mechanisms of Uranium Immobilization by Cellulomonas sp. Strain ES6." Biotechnology and Bioengineering 108, no. 2:264-276. PNNL-SA-78187. doi:10.1002/bit.22956
  • Straub T.M., R.A. Bartholomew, C.O. Valdez, N.B. Valentine, A. Dohnalkova, R.M. Ozanich, and C.J. Bruckner-Lea, et al. 2011. "Human Norovirus Infection of Caco-2 Cells Grown as a Three-Dimensional Tissue Structure." Journal of Water and Health 9, no. 2:225-240. PNWD-SA-8851.
  • Tratnyek P.G., A. Salter-Blanc, J. Nurmi, J.E. Amonette, J. Liu, C.M. Wang, and A. Dohnalkova, et al. 2011. "Reactivity of Zerovalent Metals in Aquatic Media: Effects of Organic Surface Coatings." In Aquatic Redox Chemistry. ACS Symposium Series, edited by PG Tratnyek, TJ Grundl and SB Haderlein. 381-406. Washington Dc:American Chemical Society. PNNL-SA-82802.


  • Nune S.K., P.K. Thallapally, A. Dohnalkova, C.M. Wang, J. Liu, and G.J. Exarhos. 2010. "Synthesis and Properties of Nano Zeolitic Imidazolate Frameworks." Chemical Communications 46, no. 27:4878-4880. PNNL-SA-70605.
  • Peretyazhko T., J.M. Zachara, D.W. Kennedy, J.K. Fredrickson, B.W. Arey, J.P. McKinley, and C.M. Wang, et al. 2010. "Ferrous Phosphate Surface Precipitates Resulting from the Reduction of Intragrain 6-line Ferrihydrite by Shewanella oneidensis MR-1." Geochimica et Cosmochimica Acta 74, no. 13:3751-3767. PNNL-SA-67257. doi:10.1016/j.gca.2010.04.008
  • Peretyazhko T., J.M. Zachara, D.W. Kennedy, J.K. Fredrickson, B.W. Arey, J.P. McKinley, and C.M. Wang, et al. 2010. "Ferrous phosphate surface precipitates resulting from the reduction of intragrain 6-line ferrihydrite by Shewanella oneidensis MR-1." Geochimica et Cosmochimica Acta 74, no. 13:3751-3767. PNNL-SA-72089. doi:10.1016/j.gca.2010.04.008
  • Reardon C.L., A. Dohnalkova, P. Nachimuthu, D.W. Kennedy, D. Saffarini, B.W. Arey, and L. Shi, et al. 2010. "Role of Outer-Membrane Cytochromes MtrC and OmcA in the Biomineralization of Ferrihydrite by Shewanella oneidensis MR-1." Geobiology 8, no. 1:56-68. PNNL-SA-57383. doi:10.1111/j.1472-4669.2009.00226.x
  • Sani R.K., G. Rastogi, J. Moberly, A. Dohnalkova, T.R. Ginn, N. Spycher, and R. Shende, et al. 2010. "The toxicity of lead to Desulfovibrio desulfuricans G20 in the presence of goethite and quartz." Journal of Basic Microbiology 50, no. 2:160-170. PNNL-SA-70716. doi:10.1002/jobm.200900239
  • Shin Y., A. Dohnalkova, and Y. Lin. 2010. "Preparation of homogeneous gold-silver alloy nanoparticles using the apoferritin cavity as a nanoreactor." Journal of Physical Chemistry C 114, no. 13:5985-5989. PNNL-SA-69685. doi:10.1021/jp911004a


  • Kimball B.E., R. Mathur, A. Dohnalkova, A.J. Wall, R.L. Runkel, and S.L. Brantley. 2009. "Copper isotope fractionation in acid mine drainage." Geochimica et Cosmochimica Acta 73, no. 5:1247-1263. PNNL-SA-60635.
  • Marshall M.J., A. Dohnalkova, D.W. Kennedy, A.E. Plymale, S.H. Thomas, F.E. Loffler, and R. Sanford, et al. 2009. "Electron donor-dependent radionuclide reduction and nanoparticle formation by Anaeromyxobacter dehalogenans strain 2CP-C." Environmental Microbiology 11, no. 2:534-543. PNNL-SA-57365.
  • Templeton A.S., A.S. Knowles, D.L. Eldridge, B.W. Arey, A. Dohnalkova, S.M. Webb, and B.E. Bailey, et al. 2009. "A Seafloor Microbial Biome Hosted within Incipient Ferromanganese Crusts." Nature Geoscience 2, no. 12:872-876. PNNL-SA-67664.


  • Burgos W.D., J. McDonough, J.M. Senko, G. Zhang, G. Zhang, A. Dohnalkova, and S.D. Kelly, et al. 2008. "Characterization of uraninite nanoparticles produced by Shewanella oneidensis MR-1." Geochimica et Cosmochimica Acta 72, no. 20:4901-4915. PNNL-SA-63840. doi:10.1016/j.gca.2008.07.016
  • Marshall M.J., A.E. Plymale, D.W. Kennedy, L. Shi, Z. Wang, S.B. Reed, and A. Dohnalkova, et al. 2008. "Hydrogenase- and Outer Membrane c-Type Cytochrome-Facilitated Reduction of Technetium(VII) by Shewanella oneidensis MR-1." Environmental Microbiology 10, no. 1:125-136. PNNL-SA-52126. doi:10.1111/j.1462-2920.2007.01438.x
  • Puzon G.J., Y.C. Huang, A. Dohnalkova, and L. Xun. 2008. "Isolation and characterization of an NAD+-degrading bacterium PTX1 and its role in chromium biogeochemical cycle." Biodegradation 19, no. 3:417-424. PNNL-SA-57323. doi:10.1007/s10532-007-9147-1
  • Sani R.K., B.M. Peyton, and A. Dohnalkova. 2008. "Comparison of uranium(VI) removal by Shewanella oneidensis MR-1 in flow and batch reactors." Water Research 42, no. 12:2993-3002. PNNL-SA-58721. doi:10.1016/j.watres.2008.04.003
  • Shi L., S. Deng, M.J. Marshall, Z. Wang, D.W. Kennedy, A. Dohnalkova, and H.M. Mottaz, et al. 2008. "Direct Involvement of Type II Secretion System in Extracellular Translocation of Shewanella Oneidensis Outer Membrane Cytochromes MtrC and OmcA." Journal of Bacteriology 190, no. 15:5512-5516. PNNL-SA-55117. doi:10.1128/JB.00514-08


  • Flaherty D.W., Z. Dohnalek, A. Dohnalkova, B.W. Arey, D.E. McCready, N. Ponnusany, and C. Mullins, et al. 2007. "Reactive Ballistic Deposition of Porous TiO2 Films: Growth and Characterization." Journal of Physical Chemistry C 111, no. 12:4765-4773. PNNL-SA-52580. doi:10.1021/jp067641m
  • Kim M., J. Kim, J. Lee, H. Jia, H. Na, J. Youn, and J. Kwak, et al. 2007. "Crosslinked Enzyme Aggregates in Hierarchically-Ordered Mesoporous Silica: A Simple and Effective Method for Enzyme Stabilization." Biotechnology and Bioengineering 96, no. 2:210-218. PNNL-SA-45554. doi:10.1002/bit.21107
  • Ledbetter R.N., S.A. Connon, A.L. Neal, A. Dohnalkova, and T.S. Magnuson. 2007. "Biogenic mineral production by a novel arsenic-metabolizing thermophilic bacterium from the Alvord Basin, OR." Applied and Environmental Microbiology 73, no. 18:5928-5936. PNNL-SA-57483. doi:10.1128/AEM.00371-07
  • Lee J., M. Kim, B. Yoo, N.V. Myung, J. Maeng, T. Lee, and A. Dohnalkova, et al. 2007. "Biogenic formation of photoactive arsenic-sulfide nanotubes by Shewanella sp. strain HN-41." Proceedings of the National Academy of Sciences of the United States of America 104, no. 51:20410-20415. PNNL-SA-58352. doi:10.1073/pnas.0707595104
  • Lee J., M. Kim, B. Yoo, N.V. Myung, J. Maeng, T. Lee, and A. Dohnalkova, et al. 2007. "Biogenic Production of Photosensitive Arsenic-Sulfide Nanotubes by Shwanella sp. strain HN-41." Proceedings of the National Academy of Sciences of the United States of America 104, no. 51:20410-20415. PNNL-SA-56754.
  • Liu G., H. Wu, A. Dohnalkova, and Y. Lin. 2007. "Apoferritin-Templated Synthesis of Encoded Metallic Phosphate Nanoparticle Tags." Analytical Chemistry 79, no. 15:5614-5619. PNNL-SA-53438. doi:10.1021/ac070086f
  • Marsili E., H. Beyenal, L. Di Palma, C. Merli, A. Dohnalkova, J.E. Amonette, and Z. Lewandowski. 2007. "Uranium immobilization by sulfate-reducing biofilms grown on hematite, dolomite, and calcite." Environmental Science & Technology 41, no. 24:8349-8354. PNNL-SA-57705. doi:10.1021/es071335k
  • Orr G., D.J. Panther, J.L. Phillips, B.J. Tarasevich, A. Dohnalkova, D. Hu, and J.G. Teeguarden, et al. 2007. "Submicron and Nanoscale Inorganic Particles Exploit the Actin Machinery to be Propelled Along Microvillilike Structures into Alveolar Cells." ACS Nano 1, no. 5:463-475. PNNL-SA-53625. doi:10.1021/nn700149r
  • Qafoku N., O. Qafoku, C.C. Ainsworth, A. Dohnalkova, and S.G. McKinley. 2007. "Fe-Solid Phase Transformations Under Highly Basic Conditions." Applied Geochemistry 22, no. 9:2054-2064. PNNL-SA-51570. doi:10.1016/j.apgeochem.2007.04.023
  • Senko J.M., S.D. Kelly, A. Dohnalkova, J.T. Mcdonough, K.M. Kemner, and W.D. Burgos. 2007. "The effect of U(VI) bioreduction kinetics on subsequent reoxidation of biogenic U(IV)." Geochimica et Cosmochimica Acta 71, no. 19:4644-4654. PNNL-SA-57290. doi:10.1016/j.gca.2007.07.021
  • Straub T.M., K.A. Honer Zu Bentrup, P. Orosz Coghlan, A. Dohnalkova, B.K. Mayer, R.A. Bartholomew, and C.O. Valdez, et al. 2007. "Cell Culture Assay for Human Noroviruses [response]." Emerging Infectious Diseases 13, no. 7:1117-1118. PNWD-SA-7838. Cell Culture Assay for Human Noroviruses [response]
  • Straub T.M., K.A. Honer Zu Bentrup, P.A. Orosz Coghlan, A. Dohnalkova, B.K. Mayer, R.A. Bartholomew, and C.O. Valdez, et al. 2007. "In Vitro Cell Culture Infectivity Assay for Human Noroviruses." Emerging Infectious Diseases 13, no. 3:396-403. PNNL-SA-53115.


  • Dohnalkova A., C.L. Bilskis, and D.W. Kennedy. 2006. "TEM Study of Manganese Biosorption by Cyanobacterium Synechocystis 6803." In Microscopy and Microanalysis 2006, Chicago, Illinois, USA, July 30 - August 3, 2005. Published in Microscopy and Microanalysis, 12, 444-445. Cambridge:Cambridge University Press. PNNL-SA-48742. doi:10.1017/S1431927606064051
  • Gorby Y.A., S. Yanina, J.S. Mclean, K.M. Rosso, D.M. Moyles, A. Dohnalkova, and T.J. Beveridge, et al. 2006. "Electrically Conductive Bacterial Nanowires Produced by Shewanella Oneidensis Strain MR-1 and Other Microorganisms." Proceedings of the National Academy of Sciences of the United States of America 103, no. 30:11358-11363. PNNL-SA-45840.
  • Kim J., H. Jia, C. Lee, S. Chung, J. Kwak, Y. Shin, and A. Dohnalkova, et al. 2006. "Single Enzyme Nanoparticles in Nanoporous Silica: A Heirachical Approach to Enzyme Stabilization and Immobilization." Enzyme and Microbial Technology 39. PNNL-SA-42088.
  • Liu C., B. Jeon, J.M. Zachara, Z. Wang, A. Dohnalkova, and J.K. Fredrickson. 2006. "Kinetics of Microbial Reduction of Solid Phase U(VI)." Environmental Science & Technology 40, no. 20:6290-6296. PNNL-SA-48993.
  • Marshall M.J., A.S. Beliaev, A. Dohnalkova, D.W. Kennedy, L. Shi, Z. Wang, and M.I. Boyanov, et al. 2006. "c-Type Cytochrome-Dependent Formation of U(IV) Nanoparticles by Shewanella oneidensis." PLoS Biology 4, no. 8:1324-1333. PNNL-SA-47126.
  • Roh Y., H. Gao, H. Vali, D.W. Kennedy, Z. Yang, W. Gao, and A. Dohnalkova, et al. 2006. "Metal Reduction and Iron Biomineralization by a Psychrotolerant Fe(III)-Reducing Bacterium, Shewanella sp. Strain PV-4." Applied and Environmental Microbiology 72, no. 5:3236-3244. PNNL-SA-51440. doi:10.1128/AEM.72.5.3236-3244.2006
  • Roh Y., H. Gao, H. Vali, D.W. Kennedy, Z. Yang, W. Gao, and A. Dohnalkova, et al. 2006. "Metal Reduction and Iron Biomineralization by a Psychrotolerant Fe(III)-Reducing Bacterium, Shewanella sp. Strain PV-4." Applied and Environmental Microbiology 72, no. 5:3236-3244. PNNL-SA-52231.
  • Shi L., J.N. Adkins, J.R. Coleman, A.A. Schepmoes, A. Dohnalkova, H.M. Mottaz, and A.D. Norbeck, et al. 2006. "Proteomic Analysis of Salmonella enterica Serovar Typhimurium Isolated from RAW 264.7 Macrophages: identification of a novel protein that contributes to the replication of serovar Typhimurium inside macrophages." Journal of Biological Chemistry 281. PNNL-SA-51416. doi:10.1074/jbc.M604640200


  • Kim J., J. Lee, H. Na, B. Kim, J. Youn, J. Kwak, and K. Moon, et al. 2005. "A Magnetically Separable, Highly Stable Enzyme System Based on Nanocomposites of Enzymes and Magnetic Nanoparticles Shipped in Hierarchically Ordered, Mesocellular, Mesoporous Silica." Small 1, no. 12:1203-1207. PNNL-SA-45553. doi:10.1022/smll.200500245
  • Kukkadapu R.K., J.M. Zachara, J.K. Fredrickson, D.W. Kennedy, A. Dohnalkova, and D.E. McCready. 2005. "Ferrous Hydroxy Carbonate is a Stable Transformation Product of Biogenic Magnetite." The American Mineralogist 90, no. 2-3:510-515. PNNL-SA-41786.
  • Lee D., J. Lee, J. Kim, J. Kim, H. Na, B. Kim, and C. Shin, et al. 2005. "Simple Fabrication of a Highly Sensitive and Fast Glucose Biosensor using Enzyme Immobilized in Mesocellular Carbon Foam." Advanced Materials 17, no. 23:2828-2833. PNNL-SA-45172.
  • Lee J., J. Kim, J. Kim, H. Jia, M. Kim, J. Kwak, and S. Jin, et al. 2005. "Simple Synthesis of Hierarchically Ordered Mesocellular Mesoporous Silica Materials Hosting Crosslinked Enzyme Aggregates." Small 1, no. 7:744-753. PNNL-SA-42217.
  • Marsili E., H. Beyenal, L. Di Palma, C. Merli, A. Dohnalkova, J.E. Amonette, and Z. Lewandowski. 2005. "Uranium removal by sulfate reducing biofilms in the presence of carbonates." Water Science and Technology 52, no. 7:49-55. PNNL-SA-48030.
  • Sani R.K., B.M. Peyton, A. Dohnalkova, and J.E. Amonette. 2005. "Reoxidation of Reduced Uranium with Iron(III) (Hydr)Oxides under Sulfate-Reducing Conditions." Environmental Science & Technology 39, no. 7:2059-2066. PNNL-SA-45281.
  • Williams K.H., D. Ntarlagiannis, L.D. Slater, A. Dohnalkova, S.S. Hubbard, and J.F. Banfield. 2005. "Geophysical Imaging of Stimulated Microbial Biomineralization." Environmental Science & Technology 39, no. 19:7592-7600. PNNL-SA-47164. doi:10.1021/es0504035


  • Beyenal H., R.K. Sani, B.M. Peyton, A. Dohnalkova, J.E. Amonette, and Z. Lewandowski. 2004. "Uranium Immobilization by Sulfate-reducing Biofilms." Environmental Science & Technology 38, no. 7:2067-2074. PNNL-SA-42569.
  • Dohnalkova A., C.M. Hansel, Y.A. Gorby, and S. Fendorf. 2004. "Electron Microscopy Evaluation of the Role of Dissimilatory Metal-reducing Bacteria in Biomineralization Pathways." Microscopy and Microanalysis 10, no. suppl 2:1538-1539. PNNL-SA-42703.
  • McKinley J.P., J.M. Zachara, S.M. Heald, A. Dohnalkova, M. Newville, and S.R. Sutton. 2004. "Microscale Distribution of Cesium Sorbed to Biotite and Muscovite." Environmental Science & Technology 38, no. 4:1017-1023. PNNL-SA-39021.
  • Zachara J.M., R.K. Kukkadapu, P.L. Gassman, A. Dohnalkova, J.K. Fredrickson, and T. Anderson. 2004. "Biogeochemical Transformation of Fe Minerals in a Petroleum-Contaminated Aquifer." Geochimica et Cosmochimica Acta 68, no. 8:1791-1805. PNNL-SA-39996.


  • Hansel C.M., S.G. Benner, J. Neiss, A. Dohnalkova, R.K. Kukkadapu, and S. Fendorf. 2003. "Secondary Mineralization Pathways Induced by Dissimilatory Iron Reduction of Ferrihydrite Under Advective Flow." Geochimica et Cosmochimica Acta 67, no. 16:2977-2992. PNNL-SA-37290.
  • Kukkadapu R.K., J.M. Zachara, J.K. Fredrickson, S.C. Smith, A. Dohnalkova, and C.K. Russell. 2003. "Transformation of 2-line Ferrihydrite to 6-line Ferrihydrite under Oxic and Anoxic Conditions." The American Mineralogist 88, no. 11-12:1903-1914 pt. 2. PNNL-SA-37214.
  • Templeton A.S., T.P. Trainor, A.M. Spormann, M. Newville, S.R. Sutton, A. Dohnalkova, and Y.A. Gorby, et al. 2003. "Sorption versus Biomineralization of Pb(II) within Burkholderia cepacia Biofilms." Environmental Science & Technology 37, no. (2):300-307. PNNL-SA-38221.


  • Chin Y., R.A. Dagle, J. Hu, A. Dohnalkova, and Y. Wang. 2002. "Steam Reforming of Methanol Over Highly Active Pd/ZnO Catalyst." Catalysis Today 77 (1-2), no. DEC 1 2002:79-88. PNWD-SA-5948.
  • Chin Y., R.A. Dagle, J. Hu, A. Dohnalkova, and Y. Wang. 2002. "Steam Reforming of Methanol over Highly Active Pd/ZnO Catalyst." Catalysis Today 77, no. 1-2:79-88. PNWD-SA-5685.
  • Fredrickson J.K., J.M. Zachara, D.W. Kennedy, C. Liu, M.C. Duff, M.C. Duff, and D. Hunter, et al. 2002. "Influence of Mn oxides on the reduction of U(VI) by the metal-reducing bacterium Shewanella putrefaciens." Geochimica et Cosmochimica Acta 66, no. 18:3247-3262. PNNL-SA-35350.
  • Liu C., J.M. Zachara, J.K. Fredrickson, D.W. Kennedy, and A. Dohnalkova. 2002. "Modeling the Inhibition of the Bacterial Reduction of U(VI) by beta-MnO2(S)(g)." Environmental Science & Technology 36, no. 7:1452-1459. PNNL-SA-35063.
  • Zhang H., A. Dohnalkova, C.M. Wang, J.S. Young, E.C. Buck, and L.S. Wang. 2002. "Lithium-Assisted Self-Assembly of Aluminum Carbide Nanowires and Nanoribbons." Nano Letters 2, no. 2:105-108. PNNL-SA-36056.


  • Dohnalkova A., Y.A. Gorby, J.S. Mclean, J.K. Fredrickson, and D.A. Kennedy. 2001. "Biogenic Mineral Formation by Iron Reducing Bacteria." In Proceedings of the 59th Annual Meeting of the Microscopy Society of America, Microscopy and Microanalysis, Vol 7, supp 2, 756-757. Reston, Virginia:Microscopy Society of America. PNNL-SA-34272.
  • Neal A.L., S. Techkarnjanaruk, A. Dohnalkova, D.E. McCready, B.M. Peyton, and G.G. Geesey. 2001. "Iron Sulfides and Sulfur Species Produced at (001) Hematite Surfaces in the Presence of Sulfate-Reducing Bacteria." Geochimica et Cosmochimica Acta 65, no. 2:223-235. PNNL-SA-33867.
  • Takai K., D.P. Moser, T.C. Onstott, N. Spoelstra, S.M. Pfiffner, A. Dohnalkova, and J.K. Fredrickson. 2001. "Alkaliphilus transvaalensis gen. nov., sp. nov., an extremely alkaliphilic bacterium isolated from a deep South African gold mine." International Journal of Systematic and Evolutionary Microbiology 51, no. part 4:1245-1256. PNWD-SA-5522.

Science at PNNL

Core Research Areas

User Facilities

Centers & Institutes

Research Highlights

View All Research Highlights & Staff Accomplishments

RSS Feed