2017 Publications

Wu, M., D.M. O'Carroll, L. Vogel, C. Robinson, 2017. Effect of low energy waves on accumulation and transport of fecal indicator bacteria in sand and pore water at freshwater beaches, Environmental Science & Technology, 51(5), 2786-2794, doi: 10.1021/acs.est.6b05985.

Vogel, L., D.M. O'Carroll, T. Edge, H. Solo-Gabrielle, C. Kushnir, C. Robinson, 2017. Evaluation of methods to sample fecal indicator bacteria in foreshore sand and pore water at freshwater beaches, Water Research, 121, 204-212, doi: 10.1016/j.watres.2017.05.021.

Yu, X., C. Lu, C, Robinson, L. Li, D.A. Barry, P. Xin, 2017. Effects of episodic rainfall on a subterranean estuary, Water Resources Research, 53(7), 5774-5787, doi: 10.1002/2017WR020809.

Ji, T., Peterson, R., Befus, K., L. Peterson, C. Robinson. 2017. Characterization of groundwater discharge to Nottawasaga Bay, Lake Huron with hydraulic and 222Rn measurements, Journal of Great Lakes Research, 43, 920-929, doi: 10.1016/j.jglr.2017.07.003.

Malott, S., D.M. O'Carroll, C. Robinson, Influence of phase-averaged and phase-resolved wave effects on the fate of contaminants in a beach aquifer, Water Resources Research, doi:10.1002/2017WR020948.

Fabris,I., D. Cormier, J.I. Gerhard, T. Bartczak, M. Kortschot, J.L. Torero, Y.L. Cheng, 2017. Continuous, Self-Sustaining Smouldering Destruction of Simulated Faeces. Fuel, 190, pp. 58-66. doi: 10.1016/j.fuel.2016.11.014.

Zanoni, M.A.B., J.L.Torero, and J.I.Gerhard, 2017. Determination of the interfacial heat transfer coefficient between forced air and sand at Reynold’s numbers relevant to smouldering combustion. International Journal of Heat and Mass Transfer. 114, 90-104. DOI: 10.1016/j.ijheatmasstransfer.2017.06.020.

Ebrahimzadeh, M., P. Tsourlos, J.I. Gerhard, 2017. Self-potential for monitoring soil remediation by smoldering: proof of concept. Near Surface Geophysics, In Press.

Chowdhury, A.I.A., J. Gerhard, D. Reynolds, and D.M. O’Carroll, 2017. Electrokinetics- enhanced permanganate delivery and remediation of contaminated low permeability porous media. Water Research, 113, pp. 215-222. doi: 10.1016/j.watres.2017.02.005.

2016 Publications

Kinsman, L., J. I. Gerhard, and J. L. Torero. 2016. Smoldering remediation and non-aqueous phase liquid mobility. Journal of Hazardous Materials, 325, 101-112. doi: /10.1016/j.jhazmat.2016.11.049.

Yerman, L., D. Cormier, I. Fabris, J. Carrascal, J. L. Torero, J. I. Gerhard, Y.L. Cheng, 2016. Potential Bio-oil Production from Smouldering. Waste and Biomass Valorization. pp. 1-10. doi: 10.1007/s12649-016-9586-1.

Molnar, I.L., P.C. Sanematsu, J.I. Gerhard, C.S. Willson, and D.M. O'Carroll, 2016. Quantified Pore-Scale Nanoparticle Transport in Porous Media and the Implications for Colloid Filtration Theory, Langmuir, 32 (31), pp 7841-7853. doi: 10.1021/acs.langmuir.6b01233.

Rashwan, T., JI Gerhard, G. Grant, 2016. Application of self-sustaining smouldering combustion for the destruction of wastewater biosolids. Waste Management, pp. 201-212. doi:10.1016/j.wasman.2016.01.037.

Yerman, L., H. Wall, J. Torero, JI. Gerhard, Y-L Cheng, 2016. Smouldering combustion as a treatment technology for faeces: sensitivity to key parameters. Combustion Science and Technology, 188(6): 968-981. doi: 0.1080/00102202.2015.1136299

Sims, D., C. Robinson, C. Smart, J. Voogt, G. Hay, J. Lundholm, B. Powers, D.M. O'Carroll, 2016, Retention performance of green roofs in three different climate regions, Journal of Hydrology, 542, 115-124,doi: 10.1016/j.jhydrol.2016.08.055.

Barker, J., Md. Hassan, S. Sultana, K. Ahmed, C. Robinson, 2016, Numerical evaluation of community-scale aquifer storage, transfer and recovery technology: A case study from coastal Bangladesh, Journal of Hydrology, 540, 861-872, doi: 10.1016/j.jhydrol.2016.06.049.

Malott, S., D.M. O'Carroll, C. Robinson, 2016, Dynamic groundwater flows and geochemistry in a sandy nearshore aquifer over a wave event, Water Resources Research, 52, doi:10.1002/2015WR017537.

Vogel, L., D.M. O'Carroll, T. Edge, C. Robinson, 2016, Release of Escherichia coli from foreshore sand and pore water during intensified wave conditions at a recreational beach, Environmental Science and Technology, 50(11), 5676-5684, doi: 10.1021/acs.est.6b00707.

Staley, Z., C. Robinson, T. Edge, 2016, Comparison of the occurrence and survival of fecal indicator bacteria in recreational sand between urban beach, playground and sandbox settings, Science of the Total Environment, 541, 520-527, doi:10.1016/j.scitotenv.2015.09.088.

Guo, D., Robinson, C., Herrera, J.E., 2016, Mechanisms of dissolution of minium (Pb3O4) in water under depleting chlorine conditions, Corrosion Science, 103, 42-49, doi:10.1016/j.corsci.2015.10.042.

Gerhard, J.I. 2016. Smouldering Remediation. Online Textbook 'Remediapedia'. Authored exclusively by invited experts, peer-reviewed and supported by US Government SERDP and ESTCP programs. Available here

2015 Publications

Scholes, G., JI. Gerhard, G.P. Grant, D.W. Major, J.E. Vidumsky. 2015. Smoldering remediation of coal tar contaminated soil: pilot field tests of STAR. Environmental Science and Technology, doi: 10.1021/acs.est.5b03177, 1 - 9.

Molnar, I.L., W.P. Johnson, J.I. Gerhard, C.S. Willson, D.M. O'Carroll, 2015. Predicting colloid transport through saturated porous media: A critical review. Water Resources Research, doi: 10.1002/2015WR017318, 6804 - 6845.

Molnar, I.L., JI. Gerhard, C. Willson, D.M O'Carroll, 2015. The impact of immobile zones on the transport and retention of nanoparticles in porous media. Water Resources Research, doi: 10.1002/2015WR017167.

Mumford, K., N. Mustafa, JI. Gerhard, 2015. Probabilistic risk assessment of contaminant transport in groundwater and vapour intrusion following remediation of a contaminant source. Stochastic Environmental Research and Risk Assessment, doi: 10.1007/s00477-015-1156-8, 1-15.

C. Power, J.I. Gerhard, P. Tsourlos, P. Soupios, K. Simyrdanis, M. Karaoulis, 2015.Improved time-lapse electrical resistivity tomography monitoring of dense non-aqueous phase liquids with surface-to-horizontal borehole arrays . Journal of Applied Geophysics, 112, 1-13.

Hasan, T. JI Gerhard, R. Hadden, G. Rein. Self-sustaining Smouldering Combustion of Coal Tar for the Remediation of Contaminated Soil: Two-Dimensional Experiments and Computational Simulations. Fuel, 150: 288-297.

Yerman, L., RM Hadden, J Carrascal, I Fabris, D Cormier, JL Torero, JI Gerhard, M Krajcovic, P Pironi, YL Cheng, 2014. Smouldering combustion as a treatment technology for faeces: exploring the parameter space. Fuel, 147: 108-116.

Salman, M., J.I. Gerhard, D. W. Major, P. Pironi, and R. Hadden, 2015. Remediation of trichloroethylene-contaminated soils by STAR technology using vegetable oil smoldering. Journal of Hazardous Materials, 285: 346 - 355.

C. Robinson, 2015, Review on groundwater as a source of nutrients to the Great Lakes and their tributaries, Journal of Great Lakes Research, 41(4), 941-950, doi:10.1016/j.jglr.2015.08.001.

Xin, P., S. S. J. Wang, C. Lu, C. Robinson, L. Li, 2015, Nonlinear interactions of waves and tides in a subterranean estuary, Geophysical Research Letters, 42, doi:10.1002/2015GL063643.

Staley, Z., Vogel, L., C. Robinson, T. Edge, 2015, Differential occurrence of Escherichia coli and human Bacteroidales at two Great Lakes beaches, Journal of Great Lakes Research, 41(2), 530-535, 10.1016/j.jglr.2015.03.006.

2014 Publications

Gerhard, J.I., B.H. Kueper, and B.E. Sleep, 2014. Chapter 5: Modelling Source Zone Remediation, pp. 113-140. In 'Chlorinated Solvent Source Zone Remediation', Eds. B.H. Kueper, H.F. Stroo, and C.H. Ward. SERDP and ESTCP Remediation Technology Monograph Series. Springer, New York. 713 p.

Kueper, B.H. and J.I. Gerhard, 2014. Chapter 8: Hydraulic Displacement of Dense, Non-Aqueous Phase Liquids, pp. 219 - 250. In 'Chlorinated Solvent Source Zone Remediation', Eds. B.H. Kueper, H.F. Stroo, and C.H. Ward. SERDP and ESTCP Remediation Technology Monograph Series. Springer, New York. 713p.

Switzer, C., P. Pironi, JI Gerhard, G. Rein, and JL Torero, 2014. Volumetric scale-up of smouldering remediation of contaminated soils. Journal of Hazardous Materials, 268, pp. 51-60.

C. Power, J.I. Gerhard, M. Karaoulis, P. Tsourlos, A. Giannopoulos, 2014. Evaluating four-dimensional time-lapse electrical resistivity tomography for monitoring DNAPL source zone remediation. Journal of Contaminant Hydrology, 162-163, 27-46.

Guo, D., C. Robinson, J. Herrera, 2014, The role of Pb(II) defects in the mechanism of dissolution of plattnerite (PbO2) in water under depleting chlorine conditions, Environmental Science and Technology, doi: 10.1021/es502133k.

Anwar, N., C. Robinson, D.A. Barry, 2014, Influence of tides and waves on the fate of nutrients in a nearshore aquifer: Numerical simulations, Advances in Water Resources, doi: 10.1016/j.advwatres.2014.08.015.

Lee, J., C. Robinson, R. Couture, 2014, Effect of groundwater-lake interactions on arsenic enrichment in freshwater beach aquifers, Environmental Science and Technology, doi: 10.1021/es5020136.

Xin P., S. Wang S., C. Robinson, L. Li, Y-G Wang, D.A. Barry, 2014, Memory of past random wave conditions in submarine groundwater discharge, Geophysical Research Letters, 41, 2401-2410, doi:10.1002/2014GL059617.

Jung, B., D.M. O'Carroll, and B.E. Sleep. In Press. The influence of humic acid and clay content on the transport of polymer-coated iron nanoparticles through sand, Science of the Total Environment.

Mustafa, N., K.G. Mumford, J.I. Gerhard and D.M. O'Carroll, 2014. A Three-Dimensional Numerical Model for Linking Community-wide Risk to Site Remediation, Journal of Contaminant Hydrology, doi: 10.1016/j.jconhyd.2013.10.003.

Kocur, C., Chowdhury, A., Sakulchiacharoen, N., Boparai, H., Weber, K.P., Sharma, P., Krol, M., Austrins, L., Peace, C., Sleep, B., and O'Carroll, D.M., 2014. Characterization of nZVI mobility in a field scale test, Environmental Science and Technology, doi: 10.1021/es4044209.

Molnar, I.L., C. S. Willson, D.M. O'Carroll, M.L. Rivers and J.I. Gerhard, 2014. A Method for Obtaining Silver Nanoparticle Concentrations Within a Porous Media via Synchrotron X-Ray Computed Microtomography, Environmental Science and Technology, doi: 10.1021/es403381s.

Weber, K., E.J. Petersen, Elijah, S. Bissegger, I. Koch, J. Zhang, K.J. Reimer, L. Rehmann, R. Slawson, R. Legge and D.M. O'Carroll. 2014. Effect of nanoparticles and other emerging environmental contaminants on microbial catabolism: A community-based approach, Environmental Toxicology and Chemistry, doi: 10.1002/etc.2412.

2013 Publications

Robinson C., P. Xin, L. Li, D.A. Barry. 2013, Groundwater flow and salt transport in a subterranean estuary driven by intensified wave conditions, Water Resources Research, 50(1), 165-181, doi:10.1002/2013WR013813.

Kokkinaki, A., D.M. O'Carroll, C.J. Werth and B.E. Sleep. 2013. An evaluation of Sherwood-Gilland models for NAPL dissolution and relation to soil properties, Journal of Contaminant Hydrology, doi: 10.1016/j.jconhyd.2013.09.007.

Pensini, E., C. Yip, D.M. O'Carroll and B.E. Sleep, 2013, Forces of interactions between iron and aluminum silicates: effect of water chemistry and polymer coatings, Journal of Colloid and Interface Science.

Power C., J.I. Gerhard, P. Tsourlos and A. Giannopoulos, 2013, A new coupled model for simulating the mapping of dense nonaqueous phase liquids using electrical resistivity tomography. Geophysics, 78(4), EN1-EN15, doi: 10.1190/geo2012-0395.1.

O'Carroll, D.M., B. E. Sleep, M. Krol, H.K. Boparai, C. Kocur, 2013, Nanoscale zero valent iron and bimetallic particles for contaminated site remediation. Invited Submission: Advances in Water Resources, 51, pp. 104-122.

Bakhtyar R., A. Brovelli A., D.A. Barry, C. Robinson, L. Li., 2013, Transport of variable-density solute plume in beach aquifers in response to oceanic forcing, Advances in Water Resources, 53, 208-224, doi: 10.1016/j.advwatres.2012.11.009.

Kocur, C., D.M. O'Carroll and B.E. Sleep, 2013, Impact of nZVI stability on mobility in porous media, Journal of Contaminant Hydrology, doi: 10.1016/j.jconhyd.2012.11.001

M. M. Krol, A. J. Oleniuk, C. Kocur, B. E. Sleep, P. Bennett, Z. Xiong and D. M. O'Carroll, 2013, A Field-Validated Model for In Situ Transport of Polymer-Stabilized nZVI and Implications for Subsurface Injection, Environmental Science and Technology.

Hartland, A., J.R. Lead, V.I. Slaveykova, D.M. O'Carroll and E. Valsami-Jones, 2013, The environmental significance of nanoparticles, Nature Education.

Pensini, E., C. Yip, D.M. O'Carroll and B.E. Sleep, 2013, Forces of Interaction between Fresh Iron Particles and Iron Oxide (Magnetite): Effect of Water Chemistry and Polymer Coatings, Colloids and Surfaces A.

Pensini, E., C. Yip, D.M. O'Carroll and B.E. Sleep, 2013, Carboxy-methyl cellulose binding to mineral substrates: Characterization by atomic force microscopy based - force spectroscopy and quartz-crystal microbalance with dissipation monitoring, Journal of Colloid and Interface Science.

Boparai, H.K., M. Joseph and D.M. O'Carroll, 2013, Cadmium (Cd2+) removal by nano zerovalent iron: Surface analysis, effects of solution chemistry and surface complexation modeling. Environmental Science and Pollution Research.

O'Carroll, D.M., X. Liu, X., N.T. Mattison and E.J. Petersen, 2013, Impact of diameter on carbon nanotube transport in sand , Journal of Colloid and Interface Science, 390(1), pp. 96-104.

Drake, S.S., D.M. O'Carroll and J.J. Gerhard, 2013, Wettability contrasts between fresh and weathered diesel fuels, Journal of Contaminant Hydrology, 144(1), pp. 46-57.

2012 Publications

Brovelli, A., D.A. Barry, C. Robinson, and J.I. Gerhard, 2012. Analysis of acidity production during enhanced reductive dechlorination using a simplified reactive transport model. Advances in Water Resources, 43, pp. 14 - 27.

Alexandra, R., J.I. Gerhard, and B.H. Kueper, 2012. Hydraulic displacement of dense non-aqueous phase liquids for source zone stabilization, Journal of Ground Water, 50(5), pp. 765-774.

MacPhee, S.L., J.I. Gerhard, and G. Rein, 2012. A novel method for simulating smoldering propagation and its application to STAR (Self-sustaining treatment for active remediation), Environmental Modelling and Software, 31, pp. 84-98.

Pensini, E., C. Yip, D.M. O'Carroll and B.E. Sleep, 2012, Forces of interactions between bare and polymer coated iron and silica: effect of pH, ionic strength and humic acids, Environmental Science and Technology, doi: 10.1021/es3036779.

Pensini, E., C. Yip, D.M. O'Carroll and B.E. Sleep, 2012, Effect of water chemistry and aging on iron - mica interaction forces: Implications for iron particle transport, Langmuir, doi: 10.1021/la301539q.

Chowdhury, A., D.M. O'Carroll, Y. Xu and B.E. Sleep, 2012. Electrokinetics Enhanced Delivery of Nano-Scale Zero Valent Iron. Advances in Water Resources, doi: 10.1016/j.advwatres.2012.01.014.

2011 Publications

Pironi, P., G. Rein, C. Switzer, J Gerhard, JL Torero, 2011. Self-Sustaining Smoldering Combustion for NAPL Remediation: Laboratory Evaluation of Process Sensitivity to Key Parameters. Environmental Science and Technology, 45 (7), pp. 2980-2986.

Rotter, B.E., D. A. Barry, J. I. Gerhard, J. S. Small, 2011. Modeling the Effectiveness of U(VI) Biomineralization in Dual Porosity Porous Media. Journal of Hydrology, 402, pp. 14-24.

Molnar, I.L., D.M. O'Carroll, and J.I. Gerhard, 2011. Impact of surfactant-induced wettability alterations on DNAPL invasion in quartz and iron oxide-coated sand systems. Journal of Contaminant Hydrology, 119, pp. 1-12.

Kuan W.K., G. Jin, P.Xin, C. Robinson, B. Gibbes and L. Li, 2011, Tidal influence on seawater intrusion in unconfined coastal aquifers, Water Resources Research, 48, W02502, doi:10.1029/2010WR009632.

Robinson, C., M. von Bromssen, P. Bhattacharya. S. Haller, A. Biven and M. Hossain, 2011, Dynamics of arsenic in the oxidized aquifers in Matlab Upazila, Bangladesh: insight from experimental studies on sorption characteristics, Applied Geochemistry, 26, 624-635, doi:10.1016/j.apgeochem.2011.01.019.

Bhattacharya, P., M. Hossain, N. Rahman, C. Robinson, B. Nath and M. Rahman, 2011, Temporal and seasonal variability of arsenic in drinking water wells in Matlab, southeastern Bangladesh: A preliminary evaluation on the basis of a 4 year study, Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering, 46,1177-1184, doi: 10.1080/10934529.2011.598768.

Mattison, N.T., D.M. O'Carroll, R.K. Rowe and E.J. Petersen, 2011, Impact of porous media grain size on the tranport of multi-walled carbon nanotube, Enviromental Science and Technology, 45, pp. 9765-9775, doi: 10.1021/es2017076

Petersen, E.J., L. Zhang, N.T. Mattison, D.M. O'Carroll, A.J. Whelton, N. Uddin, T. Nguyen, Q. Huang, T.B. Henry, R.D. Holbrook, K.L. Chen, 2011, Potential Release Pathways, Environmental Fate, and Ecological Risks of Carbon Nanotube, Environmental Science and Technology, 45, pp. 9837-9856, doi: 10.1021/es201579y

Mumford, K.G. and D.M. O'Carroll. 2011, Dynamic effects in capillary pressure: exploring wettability and dynamic contact angle effects using bundle-of-tubes simulations, Vadose Zone Journal, 10(4), pp. 1162-1172, doi: 10.2136/vzj2010.0125

Goel, G. and D.M. O'Carroll, 2011, Experimental investigation of nonequilibrium capillarity effects: Fluid viscosity effects, Water Resour. Res., 47, W09507, doi:10.1029/2010WR009861.

Boparai, H.K., M. Joseph and D.M. O'Carroll. 2011, Thermodynamics of Cadmium Removal by Adsorption onto Nano Zerovalent Iron Particles. Journal of Hazardous Materials, doi: 10.1016/j.jhazmat.2010.11.029.

2010 Publications

Robinson, C., J. Gerhard, B. Sleep, I. Kouznetsova, A. Kokkinaki, and D.A. Barry, 2010. Insights and modelling tools for designing and improving chlorinated solvent bioremediation applications. Contaminated Land: Applications in Real Environments, SAB4, September, pp. 1-6.

Kouznetsova, I., X. Mao, C. Robinson, D.A. Barry, J.I. Gerhard, P.L. McCarty, 2010. Biological reduction of chlorinated solvents: Batch-scale geochemical modeling, Advances in Water Resources, 33, pp. 969-986.

O'Carroll, D. M., K. G. Mumford, L. M. Abriola, and J. I. Gerhard, 2010. Influence of wettability variations on dynamic effects in capillary pressure, Water Resources Research, 46, W08505, doi:10.1029/2009WR008712.

Porter, M. L., D. Wildenschild, G.P. Grant, and J. I. Gerhard, 2010. Measurement and prediction of the relationship between capillary pressure, saturation, and interfacial area in a NAPL-water-glass bead system, Water Resources Research, 46, W08512, doi:10.1029/2009WR007786.

Robinson, C., R. Ahmed and A. Evans, 2010. Improved management and treatment of urban wastewater used in agriculture, Rajshahi, Bangladesh, Waterlines, 29(2), 124-146.

Kibbey, T.C.G. and D.M. O'Carroll, 2010. Preface to the manufactured nanomaterials in subsurface systems special issue, Journal of Contaminant Hydrology, 118, pp. 95.

Camps-Roach, G., D. M. O'Carroll, T. A. Newson, T. Sakaki, and T. H. Illangasekare (2010), Experimental investigation of dynamic effects in capillary pressure: Grain size dependency and upscaling, Water Resources Research,46, W08544, doi:10.1029/ 2009WR008881.

O'Carroll, D.M., K.G. Mumford, L.M. Abriola, and J.I. Gerhard. 2010, Influence of wettability variations on dynamic effects in capillary pressure, Water Resour. Res., 46, W08505, doi:10.1029/2009WR008712.

Cullen, E.A., D.M. O'Carroll, E. Yanful and B.E. Sleep. 2010, Simulation of the Subsurface Mobility of Carbon Nanoparticles at the Field Scale. Advances in Water Resources, 33 (4), 361-371.

Sakaki, T., D. M. O'Carroll and T.H. Illangasekare. 2010, Dynamic effects in field soil water retention curves: Direct laboratory quantification of dynamic coefficient for drainage and wetting cycles. Vadose Zone Journal, V09-0105, 9:424-437, doi:10.2136/vzj2009.0105.

Sakulchaicharoen, N., D.M. O'Carroll, J.E. Herrera, 2010. Enhanced Stability and Dechlorination Activity of pre-synthesis stabilized Nanoscale FePd Particles, Journal of Contaminant Hydrology, doi:10.1016/j.jconhyd.2010.09.004.

Weber K.P., Legge R.L. 2010. Dynamics in the bacterial community level physiological profiles and hydrological characteristics of constructed wetland mesocosms during start-up. Ecological Engineering. [available online], ECOENG 1661 1-12.

Weber K.P., Legge R.L. 2010. Method for the detachment of culturable bacteria from wetland gravel. Journal of Microbiological Methods. 80(3), 242-250.

Weber K.P., Werker, A., Gehder, M., Senger, T., Legge, R.L. 2010. Influence of the microbial community in the treatment of acidic iron-rich water in aerobic wetland mesocosms. Bioremediation Journal. 14(1), 28-37.

H.K. Boparai, S.D. Comfort, T. Satapanajaru, J.E. Szecsody. P.R. Grossl, and P.J. Shea 2010. Abiotic transformation of high explosives by freshly precipitated iron minerals in aqueous FeII solutions. Chemosphere 79:865-872. DOI 10.1016/j.chemosphere.2010.02.037

2009 Publications

Wilson, V, C. Power, J.I. Gerhard, G.P. Grant, A. Giannopoulos, 2009. DNAPL mapping by ground penetrating radar examined via numerical simulation. Journal of Applied Geophysics, v. 69 (3-4), pp. 140-149.

Switzer, C., J.I. Gerhard, P. Pironi, G. Rein, and J.L. Torero. 2009. Self-sustaining smouldering combustion: A novel remediation process for non-aqueous phase liquids in porous media. Environmental Science and Technology, 43, pp. 5871-5877.

Robinson, C., D. A. Barry, P.L. McCarty, J.I. Gerhard, and I. Kouznetsova. 2009. pH control and buffer addition for enhanced source zone bioremediation of chlorinated solvents. Science of the Total Environment, 407, pp. 4560 - 4573.

Pironi, P., C. Switzer, G. Rein, J.I. Gerhard, J.L. Torero, 2009. Small-Scale Forward Smouldering Experiments for Remediation of Coal Tar in Inert Media. Proceedings of the Combustion Institute, 32 (2), pp. 1957-1964, doi:10.1016/j.proci.2008.06.184.

Robinson, C., D. A. Barry, L. Li and A. Brovelli, 2009. Influence of tides on the biodegradation of BTEX in coastal aquifers, Advances in Water Resources, 32, 16-28, doi:10.1016/j.advwatres.2008.09.008.

Robinson, C. and D. A. Barry, 2009. Design tool for estimation of buffer requirement for enhanced reductive dechlorination of chlorinated solvents in groundwater, Environmental Modelling & Software, 24, 1332-1338, doi:10.1016/j.envsoft.2009.03.012.

Robinson, C., D. A. Barry, P. McCarty, J. I. Gerhard and I. Kouznetsova, 2009. pH control and buffer addition for enhanced source zone bioremediation of chlorinated solvents, Science of the Total Environment, 407, 4560 - 4573, doi:10.1016/j.scitotenv.2009.03.029.

Liu, X., D.M. O'Carroll, E. Petersen, Q. Huang and C.L. Anderson. 2009, Mobility of Multi-walled Carbon Nanotubes in Porous Media, Environmental Science and Technology, 43, 8153-8158.

O'Carroll, D.M. 2008. 'Nanotechnology for Contaminated Subsurface Remediation - Possibilities and Challenges', Nanotechnology Applications: Solutions for Improving Water Quality (M. Diallo, J. Duncan, N. Savage, R. C. Sustich and A. Street, ed) Invited Book Chapter, William Andrew Publishing, Norwich, NY.

O'Carroll, D.M. and B.E. Sleep, 2009. Role of NAPL thermal properties in the effectiveness of hot water flooding, Invited Paper - Transport in Porous Media, DOI 10.1007/s11242-008-9329-2.

Sharma, P. and T.G. Poulsen, 2009. Gas phase dispersion in compost as a function of different water contents and air flow rates. J. Contam. Hydrol., 107, 101-107.

Sharma, P., T.G. Poulsen, and P.N.V. Kalluri, 2009. Gaseous oxygen uptake in porous media at different moisture contents and air flow velocities. J. Air & Waste Manage. Assoc. 59, 676-682.

M.A. Langell, E. Kaddosov, H. Boparai, and P. Shea 2009. Effect of sodium dithionite on the surface composition of iron-containing aquifer sediment. Surface Interface Analysis 41: 941-950. Doi 10.1002/Sia.3122

M. Waria, S.D. Comfort, S. Onanong, T. Satapanajaru, H. Boparai, C. Harris, D.D. Snow, and D.A. Cassada 2009. Field-scale cleanup of atrazine and cyanazine contaminated soil with a combined chemical-biological approach. J. Environ. Qual. 38: 1803-1811. Doi 10.2134/Jeq2008.0361

Weber K.P., Legge R.L. 2009. One dimensional metric for tracking bacterial community divergence using sole carbon source utilization patterns. Journal of Microbiological Methods. 79(1), 55-61.

Wissmeier, L., A. Brovelli, C. Robinson, F. Stagnitti and D.A. Barry, 2009. Modelling of pollutants in complex environmental systems, Volume 1, Advanced Topics in Environmental Science, Editor: Hanrahan, G., ILM Publications.

2008 Publications

Rotter, B.E., Barry, D.A., Gerhard, J.I., and Small, J.S. 2008. Modeling U(VI) Biomineralization in Single- and Dual-Porosity Porous Media. Water Resources Research, 44, pp. W08437(1) - W08437(17),doi:10.1029/2007WR006301.

West, M.R., Grant, G.P., Gerhard, J.I., and B.H. Kueper, 2008. The influence of precipitate formation on the chemical oxidation of TCE DNAPL with potassium permanganate. Advances in Water Resources, 31, pp. 324-338.

Gibbes, B., C. Robinson, H. Carey, L. Li, D. Lockington, 2008. Tidally driven pore water exchange in offshore intertidal sandbanks: Part I. Field measurements, Estuarine, Coastal Shelf Science, 79(1), 121-132.

Gibbes, B., C. Robinson, L. Li, D. Lockington, 2008. Tidally driven pore water exchange in offshore intertidal sandbanks: Part II. Numerical simulations, Estuarine, Coastal Shelf Science, 80(4), 472-482.

O'Carroll, D.M. 2008. 'Nanotechnology for Contaminated Subsurface Remediation - Possibilities and Challenges', Nanotechnology Applications: Solutions for Improving Water Quality (M. Diallo, J. Duncan, N. Savage, R. C. Sustich and A. Street, ed) Invited Book Chapter, William Andrew Publishing, Norwich, NY.

Sharma, P., M. Flury, J. Zhou. 2008. Detachment of colloids from a solid surface by a moving air-water interface. J. Colloid Interface Sci., 326, 143-150.

Sharma, P., H.M. Abdou, and M. Flury. 2008. Effect of the lower boundary condition and flotation on colloid mobilization in unsaturated sandy sediments, Vadose Zone J., 7, 930-940.

Sharma, P., M. Flury, and E.D. Mattson. 2008. Studying colloid transport in porous media using a geocentrifuge, Water Resour. Res., 44, W07407, doi:10.1029/2007WR006456.

H.K. Boparai, S.D. Comfort, P.J. Shea, and J.E. Szecsody. 2008. Remediating explosive-contaminated groundwater by in situ redox manipulation (ISRM) of aquifer sediments. Chemosphere 71: 933-941. DOI 10.1016/j.chemosphere.2007.11.001

H.K. Boparai, P.J.Shea, S.D. Comfort, T.A. Machacek. 2008. Sequencing zerovalent iron treatment with carbon amendments to remediate agrichemical-contaminated soil. Water, Air & Soil Poll. 193: 189-196. DOI 10.1007/s11270-008-9682-3

T. Satapanajaru, P. Anurakpongsatorn, P. Pengthamkeerati, and H. Boparai. 2008. Remediation of atrazine-contaminated soil and water by nano zerovalent iron. Water, Air & Soil Poll. 192: 349-359. DOI 10.1007/s11270-008-9661-8

Weber K.P., Gehder M., Legge R.L. 2008. Assessment of the changes in the microbial community in response to acid mine drainage exposure. Water Research. 42(1-2), 180-188.

2007 Publications

Rotter, B.E., Barry, D.A., Gerhard, J.I., Small, J.S., Beadle, I., and B. Tahar, 2007. Parameter and process significance in mechanistic modelling of cellulose hydrolysis. Bioresource Technology, 99(13), pp. 5738-5748.

Grant G. P., J. I. Gerhard, 2007, Simulating the dissolution of a complex dense nonaqueous phase liquid source zone: 1. Model to predict interfacial area. Water Resources Research, 43, W12410, doi:10.1029/2007WR006038, pp. 1 - 14.

Grant G. P., J. I. Gerhard, 2007, Simulating the dissolution of a complex dense nonaqueous phase liquid source zone: 2. Experimental validation of an interfacial area-based mass transfer model, Water Resources Research, 43, W12409, doi:10.1029/2007WR006039, pp. 1 - 18.

Grant, G.P., Gerhard, J.I., and B.H. Kueper, 2007. Multidimensional validation of a numerical model for simulating a DNAPL release in heterogeneous porous media. Journal of Contaminant Hydrology, 92, pp. 109-128.

O'Carroll, D.M. and B.E. Sleep, 2007. Hot Water Flushing for Immiscible Displacement of a Viscous NAPL, Journal of Contaminant Hydrology, 91(3-4):247-266.

Robinson, C., B. Gibbes, H. Carey and L. Li, 2007. Salt-freshwater dynamics in a subterranean estuary over a spring-neap tidal cycle, Journal of Geophysical Research, 112:C09007, doi:10.1029/2006JC003888.

Robinson, C., L. Li and D. A. Barry, 2007. Effect of tidal forcing on a subterranean estuary, Advances in Water Resources, 30, doi:10.1016/j.advwatres.2006.07.006.

Robinson, C., L. Li and H. Prommer, 2007. Tide-induced recirculation across the aquifer-ocean interface, Water Resources Research, 43:W07428, doi:10.1029/2006WR005679.

Gibbes, B., C Robinson, 2007, Measurement of hydrodynamics and pore water chemistry in intertidal groundwater systems, Journal of Coastal Research, Special Issue 50, 884-894.

Chimentao ., R. J.; Herrera, J. E.; Kwak J-H.; Medina, F.; Wang, Y.; Peden C. H. F. 'Oxidation of Ethanol to Acetaldehyde over Na-promoted vanadium oxide catalysts' Applied Catalysis (2007) 332 263-272.

Chungchamroenkit, P.; Kitiyanan, B.; Herrera, J. E.; Chavadej, S.; Resasco, D. E. 'Growth of single-walled carbon nanotubes by disproportionation of CO over Co-Re/SiO2 catalysts' Diffusion and Defect Data--Solid State Data, Pt. B: Solid State Phenomena (2007), 121-123.

Weber K.P., Grove J.A., Gehder M., Anderson W.A., Legge R.L., 2007. Data transformations in the analysis of community-level substrate utilisation data from microplates. Journal of Microbiological Methods. 69(3), 461-469.

Rotter, B.E., Barry, D.A., Gerhard, J.I., Small, J.S., Beadle, I., and B. Tahar, 2007. Parameter and process significance in mechanistic modelling of cellulose hydrolysis. Bioresource Technology, 99(13), pp. 5738-5748.

2006 Publications

Grant, G.P., and J.I. Gerhard, 2006. Field scale impacts of spatially variable relative permeability in heterogeneous multiphase systems. Advances in Water Resources, 30, pp. 1144 - 1159.

Gerhard, J.I., Pang, T.W., and B.H. Kueper, 2006. Time scales of DNAPL migration in sandy aquifers investigated with numerical simulation. Ground Water, 45(2), pp. 147 - 157.

Robinson, C., B. Gibbes, and L. Li, 2006. Driving mechanisms for flow and salt transport in a subterranean estuary, Geophysical Research Letters, 33:L03402.

Herrera, J. E.; Kwak J-H.; Hu, J.; Wang, Y.; Peden C. H. F. 'Synthesis of nanodispersed oxides of vanadium, titanium, molybdenum, and tungsten on mesoporous silica using atomic layer deposition' Topics in Catalysis, (2006) 39, 245-255.

Herrera, J. E.; Kwak J-H.; Hu, J.; Wang, Y.; Peden C. H. F,; Macht, J.; Iglesia, E. 'Synthesis, Characterization, and Catalytic Function of Novel Highly Dispersed Tungsten Oxide Catalysts on Mesoporous Silica' Journal of Catalysis, (2006) 239, 200-211.

Kwak J-H.; Herrera, J. E.; Hu, J.; Wang, Y.; Peden C. H. F. 'A New Class of Highly Dispersed VOx Catalysts on Mesoporous Silica: Synthesis, Characterization, and Catalytic Activity in the Partial Oxidation of Ethanol.' Applied Catalysis. A, General (2006) 300 109-119.

H.K. Boparai, P.J. Shea, S.D. Comfort, and D.D. Snow. 2006. Dechlorinating chloroacetanilide herbicides by dithionite-treated aquifer sediment and surface soil. Environ. Sci. Technol. 40: 3043-3049. Doi 10.1021/Es051915m

T. Satapanajaru, P. Anurakpongsatorn, A. Songsasen, H. Boparai, and J. Park. 2006. Using low-cost iron byproducts from automotive manufacturing to remediate DDT. Water, Air & Soil Poll. 175: 361-374. DOI 10.1007/s11270-006-9143-9

2005 Publications

O'Carroll, D.M., T.J. Phelan and L.M. Abriola, 2005. Exploring dynamic effects in capillary pressure in multistep outflow experiments, Water Resources Research, 41, W11419, doi:10.1029/2005WR004010.

O'Carroll, D.M., L.M. Abriola, C.A. Polityka, S.A. Bradford and A.H. Demond, 2005. Prediction of two-phase capillary pressure-saturation relationships in fractional wettability systems. Journal of Contaminant Hydrology, 77(4):247-270.

Abriola, L.M., A.H. Demond, D.M. O'Carroll, H. Hsu, T.J. Phelan, C.A. Polityka and J.L. Ryder, 2004. 'Compositional Effects on Interfacial Properties in Contaminated Systems: Implications for Organic Liquid Migration and Recovery,' Subsurface Contamination Remediation, (T. Zachry and E. Berkey, ed) American Chemical Society Symposium Series 904, Chapt 8, 160-182, American Chemical Society, Washington D.C., 2005.

Hu, J.; Kwak J-H.; Herrera, J. E.; Wang, Y.; Peden C. H. F. 'Line narrowing in 1H MAS spectrum of mesoporous silica by removing adsorbed H2O using N2' Solid State Nucl. Magn. Reson. 27 (2005) 200-205.

2004 Publications

Abriola, L.M., A.H. Demond, D.M. O'Carroll, H. Hsu, T.J. Phelan, C.A. Polityka and J.L. Ryder, 2004. 'Compositional Effects on Interfacial Properties in Contaminated Systems: Implications for Organic Liquid Migration and Recovery,' Subsurface Contamination Remediation, (T. Zachry and E. Berkey, ed) American Chemical Society Symposium Series 904, Chapt 8, 160-182, American Chemical Society, Washington D.C., 2005.

O'Carroll, D.M., S.A. Bradford, and L.M. Abriola, 2004. Infiltration of tetrachloroethylene in a system containing spatial wettability variations. Journal of Contaminant Hydrology, 73:39-63.

Phelan, T.J., L.D. Lemke, S.A. Bradford, D.M. O'Carroll and L.M. Abriola, 2004. Influence of textural and wettability variations on predictions of DNAPL persistence and plume development in saturated porous media. Advances in Water Resources, 27(4), 411-427.

Herrera, J. E. & Resasco, D. E. 'Loss of Single walled Carbon nanotube selectivity by disruption of the Co-Mo interaction in the catalyst' J. Catal. 221 (2004) 354-364.

Phelan, T.J., L.D. Lemke, S.A. Bradford, D.M. O'Carroll and L.M. Abriola, 2004. Influence of textural and wettability variations on predictions of DNAPL persistence and plume development in saturated porous media. Advances in Water Resources, 27(4), 411-427.

Qin, S.; Qin, D.; Ford, W. T.; Herrera, J. E.; Resasco, D. E. 'Grafting of Poly(4-vinylpyridine) to Single-Walled Carbon Nanotubes and Assembly of Multilayer Films' Macromolecules 37 (2004) 9963-9967.

Qin, S.; Qin, D.; Ford, W. T.; Herrera, J. E.; Resasco, D. E. Bachilo, S. M.; Weisman, R .B; 'Solubilization and Purification of Single-Wall Carbon Nanotubes in Water by in Situ Radical Polymerization of Sodium 4-Styrenesulfonate' Macromolecules 37 (2004) 3965-3967.

Qin, S.; Qin, D.; Ford, W. T.; Resasco, D. E.; Herrera, J. E. 'Functionalization of Single Walled Carbon Nanotubes with Polystyrene via Grafting to and Grafting from Methods' Macromolecules 37 (2004) 752-757.

Qin, S.; Qin, D.; Ford, W. T.; Resasco, D. E.; Herrera, J. E. 'Polymer Brushes on Single-walled Carbon Nanotubes by Atom Transfer Radical Polymerization of n-Butyl Methacrylate' J. Am. Chem. Soc. 126 (2004) 170-176.

Resasco, D. E., Balzano, L., Herrera, J. E., Matarredona, O., and Zheng L. 'Controlled Growth of SWCNT on Solid Catalysts with Narrow (n,m) Distribution.' American Institute of Physics Conf. Proc. 723 (2004) 27-32.

Resasco, D. E.; Herrera, J. E.; Balzano, L. 'Decomposition of carbon-containing compounds on solid catalysts for SWNT production' J. Nanosci. Nanotech. 4 (2004) 398-407.

Santikunaporn, M., Herrera, J.E., Jongpatiwut, S., Resasco, D.E., Alvarez, W.E.,and Sughrue, E.L., 'Ring Opening of Decalin and Tetralin on HY and Pt/HY Zeolite Catalysts' Journal of Catalysis 228 (2004) 100-113.

2003 Publications

Gerhard, J.I., and B.H. Kueper, 2003. The influence of constitutive model parameters on the predicted migration of DNAPL in heterogeneous porous media. Water Resources Research, 39 (10), 1279, pp. 4-1 - 4-13.

Gerhard, J.I., and B.H. Kueper, 2003. Capillary pressure characteristics necessary for simulating DNAPL infiltration, redistribution, and immobilization in saturated porous media. Water Resources Research, 39(8), 1212, pp. 7-1 - 7-17.

Gerhard, J.I., and B.H. Kueper, 2003. Relative permeability characteristics necessary for simulating DNAPL infiltration, redistribution, and immobilization in saturated porous media. Water Resources Research, 39(8), 1213, pp. 8-1 - 8-16.

Theis, T., L., D.M. O'Carroll, A.B. Vogel, A.B. Lane, and K. Collins, 2003. Systems Analysis of Pump-and-Treat Groundwater Remediation. Practice on Hazardous Toxic and Radioactive Waste Management (ASCE), 7(3): 177-181.