Publications – W1188 – January 1 – December 31, 2007

Abdu, H., D.A. Robinson and S. B. Jones. 2007. Comparing bulk soil electrical conductivity determination using the DUALEM 1-S and EM-38DD EMI instruments. Soil Sci. Soc. Am. J. 71:189-196. Baker, J.M., T.E. Ochsner, R.T. Venterea, and T.J. Griffis. 2007. Tillage and carbon sequestration--What do we really know? Agr. Ecosyst. Environ. 118:1-5. Berli, M., A. Carminati, T.A. Ghezzehei, and D. Or. 2007a. Unsaturated hydraulic conductivity of aggregated soils under compression. Water Resour. Res. (Special Issue). In revision. Berli, M., T. Caldwell, E.V. McDonald, and D.A. Gilewitch. 2007b. Modeling desert pavement deterioration due to heavy vehicle traffic. J. Terramechanics. In review. Børgesen, C.D., B.V. Iversen, O.H. Jacobsen, M.G. Schaap. 2007. Pedotransfer functions estimating soil hydraulic properties using different soil parameters. Hydrol. Proc. In press. Bradford, S. A., and N. Toride. 2007. A stochastic model for colloid transport and deposition. J. Environ. Qual. 36: 1346-1356. Bradford, S. A., and S. Torkzaban. 2008. Colloid transport and retention in unsaturated porous media: A review of interface, collector, and pore scale processes and models. Vadose Zone J. In press. Bradford, S. A., E. Segal, W. Zheng, Q. Wang, and S. R. Hutchins. 2008. Reuse of CAFO waterwater on agricultural lands: Potential environmental contaminants, transport pathways, and treatments. J. Environ. Qual. In press. Bradford, S. A., S. Torkzaban, and S. L. Walker. 2007. Coupling of physical and chemical mechanisms of colloid straining in saturated porous media. Water Res. 41: 3012-3024. Butler, J. J., Jr., G. J. Kluitenberg, D. O. Whittemore, S. P. Loheide, II, W. Jin, M. A. Billinger, and X. Zhan. 2007. A field investigation of phreatophyte-induced fluctuations in the water table. Water Resour. Res. 43:W02404 doi:10.1029/2005WR004627. Caldwell, T.G., E.V. McDonald, and M.H. Young. 2007b. The seedbed microclimate and active revegetation of disturbed lands in the Mojave Desert. J. Arid Environ. In revision Caldwell, T.G., E.V. McDonald, S.N. Bacon, and G. Stullenbarger. 2007a. The performance and sustainability of vehicle dust courses for military testing. J. Terramechanics. In press. Casey, F.X.M., P. Odour, H. Hakk, and G.L. Larsen. 2007. Transport of 17ß-Estradiol and Testosterone in a field lysimeter. In Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. Chen, W., A.C. Chang, and L. Wu. 2007. Assessing long-term environmental risks of trace elements in Phosphate fertilizers. Ecotoxicol. Environ. Safety 67:48-58. Chen, W., A.C. Chang, L. Wu, L. Li, S.-I. Kwon, and A.L. Page. 2007. Probability distribution of Cd partitioning coefficients of cropland soils. Soil Sci. 172:132-140. Chen, W., L. Li, A.C. Chang, L. Wu, S.-I. Kwon, and R. Bottoms. 2007. Modeling the uptake kinetics of cadmium by field-grown lettuce. Environ. Pollut. doi:10.1016/j.envpol.2007.05.004. Chief, K., T.P.A. Ferré, and A. C. Hinnell. 2007b. The effects of anisotropy on in situ air permeability measurements. Vadose Zone J. Accepted. Chief, K., T.P.A. Ferré, and B. Nijssen. 2006. Field testing of a soil corer air permeameter (SCAP) in desert soils. Vadose Zone J. 5:1257-1263. Chief, K., T.P.A. Ferré, and B. Nijssen. 2007a. Predicting saturated hydraulic conductivity from air permeability in unburned and burned soils. Soil Sci. Soc. Am. J. Accepted. 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. Corwin, D. L., J. D. Rhoades, and J. Šimůnek. 2007. Leaching requirement for soil salinity control: Steady-state vs. transient-state models. Agric. Water Manage. 90:165-180. Covino, T.P., and B.L. McGlynn. 2007. Stream gains and losses across a mountain-to- valley transition: Impacts on watershed hydrology and stream water chemistry. Water Resour. Res. 43, W10431, doi:10.1029/2006WR005544. Das, N.N., and B.P. Mohanty. 2007. Dynamics of PSR-based soil moisture in a large agricultural landscape during SMEX02: A wavelet approach wavelet analyses. Rem. Sens. Environ. Das, N.N., B.P. Mohanty, M.H. Cosh, and T.J. Jackson. 2007. Modeling and assimilation of root zone soil moisture using remote sensing observations in Walnut Gulch watershed during SMEX04. Rem. Sens. Environ. Derby, N.E., F.X.M. Casey, and D.W. Franzen. 2007. Comparison of Nitrogen management zone delineation methods for Corn grain yield. Agron J. 10.2134/agronj2006.0027 99:405-414. Devitt, D.A., M.H. Young, M. Baghzouz, and B.M. Bird. 2007. Surface temperature, heat loading, and spectral reflectance of artificial turfgrass. J. Turfgrass Res. In press. Dousset, S., M. Thevenot, V. Pot, J. Šimunek, and F. Andreux. 2007. Evaluating equilibrium and non-equilibrium transport of bromide and isoproturon in disturbed and undisturbed soil columns. J. Contam. Hydrol. 94, 261-276. Doyle, T.E., D.A. Robinson, S.B. Jones, K.H. Warnick and B.L. Carruth. 2007. Modeling the permittivity of two-phase media containing monodisperse spheres: Effects of microstructure and multiple scattering. Physical Review B 76 (5), 054203. Dragila, M. I. 2007. Improved characterization and quantification of flow and transport processes in soils. W-1188 Regional Project Annual Report for 2007 Eggers C.G., M. Berli, M.L. Accorsi, D. Or. 2007. Permeability of deformable soft aggregated earth materials: From single pore to sample cross section. Water Resour. Res. 43. Art. No. W08424. Ewing, R. P., and R. Horton. 2007. Thermal conductivity of a cubic lattice of spheres with capillary bridges. J. Phys. D Appl. Phys. 40: 4959-4965. Fan, Z. 2007. Measuring and modeling fate and transport of natural hormones in soil- water systems. Research Dissertation, North Dakota State University, Fargo. Fan, Z.S., F.X.M. Casey, H. Hakk, and G.L. Larsen. 2007a. Persistence and fate of 17β- estradiol and testosterone in agricultural soils. Chemosphere 67:886-895. Fan, Z.S., F.X.M. Casey, H. Hakk, and G.L. Larsen. 2007b. Discerning and modeling the fate and transport of testosterone in undisturbed soil. J. Environ. Qual. 36:864-873. Farahbakhshazad, N., D.L. Dinnes, C. Li, D.B. Jaynes, and W. Salas. 2008. Modeling biogeochemical impacts of alternative management practices for a row-crop field in Iowa. Agricult. Ecosys. Environ. 123:30–48. Flury, M. and J. Mon. 2007. Dyes as hydrological tracers. In: The Encyclopedia of Water, edited by J. H. Lehr, J. Keeley, and J. Lehr, John Wiley, New York. In press. Flury, M., and H. Qiu. 2007. Modeling colloid-facilitated contaminant transport in the vadose zone. Vadose Zone J. In press. Flynn, E.S., C.T. Dougherty, and O. Wendroth. 2007. Assessment of Grassland Condition with the Normalized Difference Vegetation Index. Agron. J. (accepted, in press). Gargiulo, G., S. A. Bradford, J. Simunek, P. Ustohal, H. Vereecken, and E. Klumpp. 2007. Bacteria transport and deposition under unsaturated conditions: the role of the matrix grain size and the bacteria surface protein. J. Contam. Hydrol. 92: 255-273. Gargiulo, G., S. A. Bradford, J. Šimůnek, P. Ustohal, H. Vereecken, and E. Klumpp. 2007. Transport and deposition of metabolically active and stationary phase Deinococcus Radiodurans in unsaturated porous media. Environ. Sci. Technol. 41:1265-1271. Gaur, A., D. B. Jaynes, R. Horton, and T. E. Ochsner. 2007. Surface and subsurface solute transport properties at row and inter-row positions. Soil Sci. 172:419-431. Gee, G. W., M. Oostrom, M. D. Freshley, M. L. Rockhold, and J. M. Zachara. 2007. Hanford site vadose zone studies: An overview. Vadose Zone J. 6:899-905. Hanson, B. R., J. Šimůnek, and J. W. Hopmans. 2008. Leaching with subsurface drip irrigation under saline, shallow ground water conditions. Vadose Zone J. In press. Hanson, B.R., J.W. Hopmans, and J. Simunek. 2007. Leaching with subsurface drip irrigation under saline, shallow groundwater conditions. Vadose Zone J. In press. Haruta, S., W. Chen, J. Gan, J. Simunek, A. Chang, and L. Wu. 2007. Leaching risk of N- nitrosodimethylamine (NDMA) in soil receiving reclaimed wastewater. Heinse, R., S.B. Jones, S. Steinberg, M. Tuller, and D. Or. 2007. Effects of variable gravity on liquid behavior in particulate porous media: Measurements and modeling. Vadose Zone J. In press. Heinse, R., S.B. Jones, S. Steinberg, M. Tuller, and D. Or. 2007. Uncovering the challenges of watering plants in space. Crops, Soils, Agronomy (CSA) News. 52(12):1-4. Heinse, R., S.B. Jones, S.L. Steinberg, M. Tuller, and D. Or, 2007. Measurements and modeling of variable gravity effects on water distribution and flow in unsaturated porous media. Vadose Zone J. 6:713-724, doi:10.2136/vzj2006.0105. Heitman, J.L., A. Gaur, R. Horton, D.B. Jaynes, and T.C. Kaspar. 2007. Field measurement of soil surface chemical transport properties for comparison of management zones. Soil Sci. Soc. Am. J. 71:529-536. Heitman, J.L., R. Horton, T. Ren, and T.E. Ochsner. 2007. An improved approach for measurement of coupled heat and water transfer in soil cells. Soil Sci. Soc. Am. J. 71:872-880. 10.2136/sssaj2006.0327. Heitman, J.L., R. Horton, T.J. Sauer, and T.M. DeSutter. 2008. Sensible heat observations reveal soil-water evaporation dynamics. J. Hydromet. In press. Hopmans, J.W. 2006. Plant water and nutrient uptake in soil-root systems. 5.1. Rhizosphere Models. In Handbook of Methods used in rhizosphere research. COST. Swiss Federal Research Institute WSL, Birmensdorf, pg. 495-96. Hopmans, J.W. 2007. A plea to reform soil science education. Commentary. Soil Sci. Soc. Am. J. 71:639-640. Huang, H., D.T. Thorne, M.G. Schaap, and M.C. Sukop. 2007. A priori determination of contact angles in Shan-and- Chen-type multi-component multiphase lattice Boltzmann models. Phys Rev E., 76, 066701 Hyatt, J., O. Wendroth, D.B. Egli, and D.M. TeKrony. 2007. Soil Compaction and Soybean Seedling Emergence. Crop Sci. 47:2495–2503. Istok, J.D., M.M. Park, A.D. Peacock, M. Oostrom, and T.W. Wietsma. 2007. An experimental investigation of nitrogen gas produced during denitrification. Ground Water 45:461-467. Jacques, D., J. Šimůnek, D. Mallants, and M. Th. van Genuchten. 2008. Modeling coupled hydrological and chemical processes in the vadose zone: a case study on long term uranium migration following mineral P-fertilization. Vadose Zone J. Special Issue “Vadose Zone Modeling”. In press. Jana, R., B.P. Mohanty, and E.P. Springer. 2007. Multi-scale pedo-transfer functions for soil water retention. Vadose Zone J. 6:868-878. Jaynes, D.B., D.C. Olk, T.S. Colvin, T.C. Kaspar, and D.L. Karlen. 2007. Response to “Comments on ‘Need for a soil-based approach in managing nitrogen fertilizers for profitable Corn production’ and ‘soil organic nitrogen enrichment following Soybean in an Iowa Corn-Soybean rotation’”. Soil Sci. Soc. Am. J. 71:255. Jones, S.B., and K. Shenai. 2007. Subsurface measurement needs for ecological, hydrological and agricultural applications. Proc. 50th IEEE Int. Midwest Symp. on Circuits and Systems (MWSCAS). August 5-7, Montreal, CA, Invited. Kaspar, T.C., D.B. Jaynes, T.B. Parkin, and T.B. Moorman. 2007. Rye cover crop and gamagrass strip effects on NO3 concentration and load in tile drainage. J. Environ. Qual. 36:1503–1511. Khaleel, R., M. D. White, M. Oostrom, M. I. Wood, F. M. Mann, and J. G. Kristofzski. 2007. Impact assessment of existing vadose zone contamination at the Hanford Site SX tank farm. Vadose Zone J. 6:935-945. Kim, S.B., H.S. On, D.J. Kim, W. A. Jury, and Z. Wang. 2007. Determination of bromacil transport as a function of water and carbon content in soils. J. Environ. Sci. Health Part B 42:529–537. Kluitenberg, G.J., T.E. Ochsner, and R. Horton. 2007. Improved analysis of heat pulse signals for soil water flux determination. Soil Sci. Soc. Am. J. 71:53-55. 10.2136/sssaj2006.0073N. Knight, J.H., W. Jin, and G. J. Kluitenberg. 2007. Sensitivity of the dual-probe heat-pulse method to spatial variations in heat capacity and water content. Vadose Zone J. 6:746-758. Kodešová, R., M. Kočárek, V. Kodeš, J. Šimůnek, and J. Kozák. 2008. Impact of soil micromorphological features on water flow and herbicide transport in soils. Vadose Zone J. Special Issue “Vadose Zone Modeling”. In press. Last, G. V., C. J. Murray, D. A. Bush, E. C. Sullivan, M. L. Rockhold, R. D. Mackley, and B. N. Bjornstad. 2007. Standardization of borehole data to support vadose zone flow and transport modeling. Vadose Zone J. 6:906-912. Lazarovitch, N., A. Ben-Gal, J. Šimůnek, and U. Shani. 2007. Uniqueness of soil hydraulic parameters determined by a combined Wooding inverse approach. Soil Sci. Soc. Am. J. 71, doi:10.2136/sssaj2005.0420, 860-865. Lazarovitch, N., A. W. Warrick, A. Furman, and J. Šimůnek. 2007. Subsurface water distribution from drip irrigation described by moment analyses, Vadose Zone J. 6:116-123. Lebron, I., M.D. Madsen, D.G. Chandler, D.A. Robinson, O. Wendroth, and J. Belnap. 2007. Ecohydrological controls on soil moisture and hydraulic conductivity within Pinyon-Juniper Woodland. Water Resour. Res. 43, W08422, doi:10.1029/2006WR005398. Lee, K. H., N. Zhang, and G. Kluitenberg. 2007. A frequency-response permittivity sensor for simultaneous measurement of multiple soil properties: Part I. The frequency-response method. Trans. ASABE 50:2315-2326. Lewis, S.A., P.R. Robichaud, B.E. Frazier, J.Q. Wu. and D.W. Laes. 2007. Using hyperspectral imagery to predict post-wildfire soil water repellency. Geomorphol. In press. Li, H., and L. Wu. 2007. A generalized linear equation for non-linear diffusion in external fields and non-ideal systems. New J. Physics 9:357. Li, H., and L. Wu. 2007. A new approach to estimate ion distribution between the exchanger phase and solution phase. Soil Sci. Soc. Am. J. 71:1694-1698. Li, H., H. Li, W.-J. Shi, and Z. Wang. 2007. Research of finger flow in porous media - Summary and perspective. Soils. Liu, G., B. Li, T. Ren, and R. Horton. 2007. Analytical solution of heat pulse method in a parallelepiped sample space. Soil Sci. Soc. Am. J. 71: 1607-1619. Loescher, H.W., J. Jacobs, O. Wendroth, D.A. Robinson, G.S. Poulos, K. McGuire, P. Reed, B.P. Mohanty, J.B. Shanley, W. Krajewski. 2007. Enhancing water cycle measurements for future hydrologic research. Bulletin of American Meteorological Society (BAMS) 88:669-676. DOI:10.1175/BAMS-88-5-669. Lu, S., T. Ren, Y. Gong, and R. Horton. 2007. An improved model for predicting room temperature soil thermal conductivity versus water content. Soil Sci. Soc. Am. J. 71:8-14. Ma, L., R.W. Malone, P. Heilman, D.B. Jaynes, L.R. Ahuja, S.A. Saseendran, R.S. Kanwar, and J.C. Ascough II. 2007. RZWQM simulated effects of crop rotation, tillage, and controlled drainage on crop yield and nitrate-N loss in drain flow. Geoderma 140:260–271. Meadows, D.G., M.H. Young, E.V. McDonald. 2007. Influence of surface age on infiltration mechanisms of desert pavements, Mojave Desert. Catena 72:169-178. Moffett, K., S. Tyler, T. Torgersen, M. Menon, J. Selker and S. Gorelick. 2007. Distributed temperature sensing of thermal trends and anomalies in the bed of an intertidal salt marsh and channel: The tidal thermal blanket effect. Environ. Science Tech. In press. Mohanty, B. P., and J. Zhu. 2007. Effective hydraulic parameters in horizontally and vertically heterogeneous soils for steady-state land–atmosphere interaction. J. Hydrometeorol. 8: 715-729. Murray, C. J., A. L. Ward, and J. L. Wilson. 2007. Influence of clastic dikes on vertical migration of contaminants at the Hanford Site. Vadose Zone J. 6:959-970. Nachshon, U., N. Weisbrod, M.I. Dragila. 2007. Quantifying air convection through surface-exposed fractures. Vadose Zone J. Submitted. Ochsner, T.E., T.J. Sauer, and R. Horton. 2007. Soil heat storage measurements in energy balance studies. Agron. J. 99:311-319. 10.2134/agronj2005.0103S. Oostrom, M., J.H. Dane, and T.W. Wietsma. 2007. A review of multidimensional, multifluid intermediate-scale experiments: Flow behavior, saturation imaging, and tracer detection and quantification . Vadose Zone J. 6:610-637. doi:10.2136/vzj2006.0178 Oostrom, M., M. L. Rockhold, P. D. Thorne, M. J. Truex, G. V. Last, and V. J. Rohay. 2007. Carbon Tetrachloride flow and transport in the subsurface of the 216-Z-9 trench at the Hanford Site. Vadose Zone J. 6:971-984. Oostrom, M., M.J. Truex, P.D. Thorne, and T.W. Wietsma. 2007. Three-dimensional multifluid flow and transport at the Brooklawn site near Baton Rouge, LA: A Case Study. Soil Sediment Contamin. 16:109-141. Oostrom, M., T.W. Wietsma, M.A. Covert, and V.R. Vermeul. 2007. Zero-valent iron emplacement in permeable porous media using polymer additions. Ground Water Monit. Remed. 27:122-130. Or, D., B.F. Smets, J.M. Wraith, A. Duchesne, and S.P. Friedman. 2007. Physical constraints affecting bacterial habitats and activity in unsaturated porous media - a review. Adv. Water Resour. Special Issue: Biological processes in porous media: from the pore scale to the field. 30:1505-1527. Pan, F., M. Ye, Y.-S. Wu, B.X. Hu, J. Zhu, and Z. Yu. 2007. Uncertainty assessment of unsaturated flow and tracer transport in heterogeneous fractured media. J. Contam. Hydrol. In revision. Pang, L., M. McLeod, J. Aislabie, J. Šimůnek, M. Close, and R. Hector. 2008. Modeling transport of fecal coliforms and Salmonella bacteriophage in ten undisturbed New Zealand soils under dairy shed effluent irrigation. Vadose Zone J. In press. Riveros-Iregui, D.A., R.E. Emanuel, D.J. Muth, B.L. McGlynn, H.E. Epstein, D.L. Welsch, V.J. Pacific, and J.M. Wraith. 2007. Diurnal hysteresis between soil CO2 and soil temperature is controlled by soil water content. Geophys. Res. Lett. 34. L17404. doi:10.1029/2007GL030938. Robinson, D.A., S.B. Jones, T. Doyle, J.M. Blonquist, H. Abdu, V. Urdanoz, R. Aragues. 2007. Hydrological processes and properties of soil using electromagnetic measurement. Proc. Int. Conf. Microwaves Optoelectronics 2007 (ICMO), December 17-20, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, India. Saito, H., J. Šimůnek, J. W. Hopmans, and A. Tuli. 2007. Numerical evaluation of the heat pulse probe for simultaneous estimation of water fluxes and soil hydraulic and thermal properties. Water Resour. Res. 43: W07408, doi:10.1029/2006WR005320. Saleh, A., E. Osei, D.B. Jaynes, B. Du, and J.G Arnold. 2007. Economic and environmental impacts of LSNT and cover crops for nitrate-nitrogen reduction in Walnut Creek watershed, Iowa, using FEM and enhanced SWAT models. Trans. ASABE 50: 1251-1259. Sansoulet, J., Y.-M. Cabidoche, P. Cattan, S. Ruy, and J. Šimůnek. 2008. Spatially distributed water fluxes in an Andisol under banana plants: experiments and 3D modelling. Vadose Zone J. Special issue “Vadose Zone Modeling”. In press. Sauer, T.J., T.E. Ochsner, and R. Horton. 2007. Soil heat flux plates: Heat flow distortion and thermal contact resistance. Agron. J. 99:304-310. 10.2134/agronj2005.0038s. Schaap, M.G, M.L. Porter, B.S.B. Christensen, and D. Wildenschild, 2007a. Comparison of pressure-saturation characteristics derived from computed tomography and lattice Boltzmann simulations. Water Resour. Res. 43, W12S06, doi:10.1029/2006WR005730 Segal., E., S. A. Bradford, P. Shouse, N. Lazarovitch, and D. Corwin. 2008. Integration of hard and soft data to characterize field-scale hydraulic properties for flow and transport studies. Vadose Zone J. In press. Seibert J., and B.L. McGlynn. 2007. A new triangular multiple flow-direction algorithm for computing upslope areas from gridded digital elevation models. Water Resour. Res. 43, W04501, doi:10.1029/2006WR005128. Shafer, D.S., M.H. Young, S.F. Zitzer, T.G. Caldwell, E.V. McDonald. 2007. Impacts of interrelated biotic and abiotic processes during the past 125,000 years of landscape evolution in the northern Mojave Desert, Nevada, U.S.A. J. Arid Environ. 69:633- 657. Šimůnek, J. 2007. Models for soil pollution risk assessment, Proc. of NATO Advanced Research Workshop “Air, Water and Soil Quality Modelling for Risk and Impact Assessment”, Eds. A. Ebel and T. Davitashvili, NATO Security through Science Series – C: Environmental Security, Springer, ISBN-10 1-4020-5876-4 (PB), 221- 233. Šimůnek, J., and M. Th. van Genuchten. 2008. Modeling nonequilibrium flow and transport with HYDRUS. Vadose Zone J. Special Issue “Vadose Zone Modeling”. In press. Šimůnek, J., M. Th. van Genuchten, and M. Šejna. 2007. Modeling subsurface water flow and solute transport with HYDRUS and related numerical software packages, In: Garcia-Navarro & Playán (eds.), Numerical Modelling of Hydrodynamics for Water Resources, An International Workshop, Centro Politecnico Superior, University of Zaragoza Spain, June 18-21 2007. Taylor & Francis Group, London, ISBN 978-0-415-44056-1, 95-114. Šimůnek, J., M. Th. van Genuchten, and M. Šejna. 2008. Development and applications of the HYDRUS and STANMOD software packages, and related codes. Vadose Zone J. Special Issue “Vadose Zone Modeling”. In press. Smucker, A., and J.W. Hopmans. 2007. Soil biophysics. doi:10.2136/vzj2007.0057. Vadose Zone J. 6:267-268. Srivastava, P., K. W. Migliaccio, and J. Šimunek. 2007. Centennial manuscript: Terrestrial models for simulating water quality at point, field, and watershed scales, Trans. ASAE 50:1683-1693. Suarez, F., J. Bachmann, J.F. Munoz, C. Ortiz, S. Tyler, C. Alister and M. Kogan. 2007. Transport of Simazine in unsaturated sandy soils and prediction of leaching under field conditions. J. Contam. Hydrol. 94(3/4):166-177. Thornton, E. C., L. Zhong, M. Oostrom, and B. Deng. 2007. Experimental and theoretical assessment of the lifetime of a gaseous-reduced vadose zone permeable reactive barrier. Vadose Zone J. 6:1050-1056. Thorp, K.R., R.W. Malone, and D.B. Jaynes. 2007. Simulating long-term effects of nitrogen fertilizer application rates on corn yield and nitrogen dynamics. Trans. ASABE 50:1287-1303. Torkzaban, S., S. A. Bradford, and S. L. Walker. 2007. Resolving the coupled effects of hydrodynamics and DLVO forces on colloid attachment to porous media. Langmuir 23: 9652-9660. Torkzaban, S., S. A. Bradford, M. Th. van Genuchten, and S. L. Walker. 2007. Colloid transport in unsaturated porous media: The role of water content and ionic strength on particle straining. J. Contam. Hydrol. In press. Torkzaban, S., S. S. Tazehkand, S. L. Walker, and S. A. Bradford. 2008. Transport and fate of bacteria in porous media: Coupled effects of chemical conditions and pore space geometry. Water Resour. Res. In press. Tumlinson, L.G., J.W. Hopmans, Liu, and W.K. Silk. 2008. Thermal neutron computed tomography of soil water and plant roots. Soil Sci. Soc. Am. J. In press. Twarakavi, N. K. C., H. Saito, and J. Šimůnek. 2008. A new approach to estimate soil hydraulic parameters using only soil water retention data. Soil Sci. Soc. Am. J. In press. Twarakavi, N. K. C., J. Šimůnek, and H. S. Seo. 2008. Evaluating interactions between groundwater and vadose zone using HYDRUS-based flow package for MODFLOW. Vadose Zone J. Special Issue “Vadose Zone Modeling”. In press. Tyler, S.W., S. Burak, J. McNamara, A. Lamontagne, J. Selker and J. Dozier. 2007. Fiber optic measurement of distributed base temperatures of two snowpacks. Journal of Glaciology. Submitted Vereecken, H., T. Kamai, T. Harter, R. Kasteel, J. Hopmans, and J. Vanderborght (2007), Explaining soil moisture variability as a function of mean soil moisture: A stochastic unsaturated flow perspective. Geophys. Res. Lett. 34, L22402, doi:10.1029/2007GL031813. Wang, Q., and R. Horton. 2007. Boundary layer theory description of solute transport in soil. Soil Sci. 172:835–841. Wang, X.-P., M.H. Young, Z. Yu, and Z.-S. Zhang. 2007 Long-term effects of restoration on soil hydraulic properties in revegetation-stabilized desert ecosystems. Geophys. Res. Lett. doi:10.1029/2007GL031725. Ward, A. L., and Z. F. Zhang. 2007. Effective hydraulic properties determined from transient unsaturated flow in anisotropic soils. Vadose Zone J. 6:913-924. Watanabe, K., N. Toride, M. Sakai, and J. Šimůnek. 2007. Numerical modeling of water, heat, and solute transport during soil freezing. J. Jpn. Soc. Soil Physics, 106, 21-32. Wehrhan, A., R. Kasteel, J. Šimůnek, J. Groeneweg, and H. Vereecken. 2007. Transport of sulfadiazine in soil columns – experiments and modeling approaches, J. Contam. Hydrology, 89(1-2), 107-135. Wendroth, O. and D.A. Robinson. 2007. Scaling processes in watersheds. Encyclopedia of Water Science 2. Taylor and Francis. In press. Wendroth, O., and N. Wypler. 2007. Unsaturated hydraulic properties: Laboratory evaporation. In: M.R. Carter and E.G. Gregorich (Eds.) Soil sampling and methods of analysis. Canadian Society of Soil Science, 2nd ed., CRC Press, Boca Raton, FL, pp. 1089-1106. Winowiecki, L., E. Somarriba, P. McDaniel, M. Tuller, J. Jonson-Maynard, and A. Falen, 2007. Biogeochemical cycling of base cations in a cacao agroforestry system in the Cabecar Indigenous Territory, Talamanca, Costa Rica. Proc. 15th Int. Cocoa Res. Conf. VOL I, pp. 423-429. Wondzell, S.M., M. Gooseff, and B.L. McGlynn. 2007. Flow Velocity and the hydrologic behavior of streams during baseflow. Geophys. Res. Lett. 34, L24404, doi:10.1029/2007GL031256. Wood, Y.A., M. Fenn, T. Meixner, P. J. Shouse, J. Breiner, E. Allen, and Laosheng. Wu. 2007. Smog nitrogen and the rapid acidification of forest soil, San Bernardino Mountains, southern California. The Scientific World J. 7: 175-180. Wu, L., R. Green, M. Yates, P. Pacheco, and G. Klein. 2007. Nitrate leaching in overseeded Bermudagrass fairways in two Southern California irrigated soils. Crop Sci. 47:2521-2528. Ye, M., M.G. Schaap, R. Khaleel, and J. Zhu. 2007. Simulation of field injection experiments in heterogeneous unsaturated media using cokriging and artificial neural network. Water Resour. Res. 43, W07413, doi:10.1029/2006WR005030. Ye, M., R. Khaleel, M.G. Schaap, and J. Zhu, 2007. Simulation of field injection experiments in a layered formation using geostatistical methods and artificial neural network. Water Resour. Res. 43, W07413, doi:10.1029/2006WR005030). Yin, J., M.H. Young, Z. Yu. 2007. Effects of Paleoclimate and time-varying canopy structures on Paleo-water fluxes. J. Geophysical Res. – Atmospheres. In press. Young, C., W. Wallender, G. Schoups, G. Fogg, B. Hanson, T. Harter, J. Hopmans, R. Howitt, T. Hsiao, S. Panday, K. Tanji, S. Ustin, and K. Ward. 2007. Modeling shallow water table evaporation in irrigated regions. Irrig. Drain. Syst. 21:119-132. DOI.1007/s10795-007-9024-4. Young, M. H., H. Lin, and B. P. Wilcox. 2007d. Introduction to special section on Bridging Hydrology, Soil Science, and Ecology: Hydropedology and Ecohydrology. Geophys. Res. Lett., 34, L24S20, doi:10.1029/2007GL031998. Young, M.H., E.A. Moran, Z. Yu, J. Zhu, D.M. Smith. 2007b. Reducing saturated hydraulic conductivity of soil with polyacrylamide. Soil Sci. Soc. Am. J. Submitted. Young, M.H., G.S. Campbell, J. Yin. 2007a. Correcting dual-probe heat-pulse readings for ambient temperature fluctuations. Vadose Zone J. In press. Young, M.H., J.J. Tappen, R.B. Susfalk, G.C. Miller. 2007c. Characterizing the risk of using linear anionic polyacrylamide (LA-PAM) to reduce seepage from unlined water delivery canals. J. Soc. Risk Assess. In revision. Yu, Z., Q. Lu, J. Zhu, and E. A. Sudicky, 2007. Spatial and temporal scale effect in simulating hydrologic processes in a watershed. Water Resour. Res. Submitted. Zachara, J M., J. Serne, M. D. Freshley, F. M. Mann, F. Anderson, M. I. Wood, T. Jones, and D. Myers. 2007. Geochemical processes controlling migration of tank wastes in Hanford's vadose zone. Vadose Zone J. 6:985-1003. Zhang Z. F., M. Oostrom, and A.L. Ward. 2007. Saturation-dependent hydraulic conductivity anisotropy for multifluid systems in porous media. Vadose Zone J. 6:925-934. Zhang, J.X., K.-T. Chang, and J.Q. Wu. 2007. Effects of DEM resolution and source on soil erosion modelling: a case study using the WEPP model. Int. J. Geogr. Info. Syst. In press. Zhang, Y., J. Lu, L. Wu, A. Chang, and W.T. Frankenberger Jr. 2007. Simultaneous removal of Chlorothalonil and nitrate by bacillus cereus Strain NS1. Sci. Total Environ. 383: 383-387. Zhao, B., J. Zhang, M. Flury, A. Zhu, Q. Jiang, and J. Bi. 2007. Groundwater contamination with NO3-N from an intensive agriculture system in the North China Plain. Pedosphere. In press. Zheng, W., S. R. Yates, and S. A. Bradford. 2007. Analysis of steroid hormones in dairy manure and wastewaters. Environ Sci. Technol. In press. Zhu, J. 2007. Equivalent parallel and perpendicular unsaturated hydraulic conductivities: arithmetic mean or harmonic mean? Soil Sci. Soc. Am. J. In revision. Zhu, J., and D. Sun. 2007a. Tension-dependent hydraulic conductivity anisotropy of unsaturated soils. Geophysical Res. Lett. Submitted. Zhu, J., and D. Sun. 2007b. Effective soil hydraulic parameters for transient flows in heterogeneous soils. Vadose Zone J. Submitted. Zhu, J., and M.H. Young. 2007a. Uncertainty and sensitivity of evapotranspiration estimates for semi-arid shrublands. J. Am. Water Resour. Assoc. Submitted. Zhu, J., and M.H. Young. 2007b. Sensitivity of unlined canal seepage to hydraulic properties of Polyacrylamide (PAM) treated soil. Soil Sci. Soc. Am. J. Submitted. Zhu, J., M.H. Young, and M.Th. van Genuchten. 2007. Upscaling schemes and relationships for Gardner and van Genuchten hydraulic functions for heterogeneous soils. Vadose Zone J. 6:186-195. Zhuang, J., J.F. McCarthy, J.S. Tyner, E. Perfect, and M. Flury. 2007. In-situ colloid mobilization in Hanford sediments under unsaturated transient flow conditions: Effect of irrigation pattern. Environ. Sci. Technol., 41: 3199-3204. Zlotnik, V. A., T. Wang, J. Nieber, and J. Šimůnek. 2007. Verification of numerical solutions of the Richards equation using a traveling wave solution. Adv. Water Resour. 30:1973-1980. Abstracts

Arora, Bhavna, Binayak Mohanty, Jennifer T. McGuire, J. M. Köhne, and Paolo Castiglione. 2007. Comparison of two-domain models for simulating bromide transport in three different column setups. ASA abstracts, ASA, Madison, WI. Bradford, S. A., S. Torkzaban, F. J. Leij, N. Toride, and J. Simunek, Modeling the coupled effects of pore space geometry and velocity on colloid and nanoparticle transport and retention, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H54C-04, 2007. Bradford, S. A., S. Torkzaban, S. L. Walker, and J. Simunek, Colloid retention in porous media at different scales: Processes and models, American Chemical Society, 81st ACS Colloid and Surface Science Symposium, University of Delaware, Newark, Delaware, June 24-27, 2007. Buchner, J., J. Šimůnek, J. H. Dane, A. King, J. Lee, D. Rolston, and J. W. Hopmans, Using a process-based numerical model and simple empirical relationships to evaluate CO2 fluxes from agricultural soils, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H13F-1654 INVITED, 2007. Castiglione, P., and J.M. Wraith. 2007. ConvTDR: Software for numerical convolution of time domain signals. ASA abstracts, ASA, Madison, WI. Castiglione, Paolo, Yongping Chen, Jon M. Wraith and Dani Or. 2007. Temperature effects on soil dielectric permittivity. ASA abstracts, ASA, Madison, WI. Conde, K, V. Pacific, B.L. McGlynn, and D. Welsch. 2007. Relationship between soil CO2 concentrations and soil water alkalinity. Posters on the Hill, Counsel for Undergraduate Research and the American Chemical Society. Conference on Capitol Hill, Washington DC. Conde, K., V. Pacific, D. Riveros, B.L. McGlynn, and D. Welsch. 2007. Relationship between soil CO2 concentrations and soil water alkalinity. Undergraduate Scholars Research Conference, Montana State University, Bozeman, Montana. Deng, H, Ye, M, Schaap, M.G., and R. Khaleel, 2007. Uncertainty Assessment of Soil Hydraulic Parameter Estimated From Cokriging and Artificial Neural Network, AGU Fall meeting San Francisco, H23B-1316. Dinwiddie, C., D. Or, S. Stothoff, R. Fedors, J. Pohle, and M. Tuller, 2007. Sensors and Monitoring Techniques for the Deep Unsaturated Zone: Reducing Uncertainty Related to Seepage and Transport in Fractured Rock. Unsaturated Zone Interest Group (UZIG) Meeting, Los Alamos, New Mexico, August 27-30, 2007. Dinwiddie, C.L., D. Or, S.A. Stothoff, R.W. Fedors, J.A. Pohle, and M. Tuller, 2007. Sensors and Monitoring Techniques for the Deep Unsaturated Zone: Reducing Uncertainty Related to Seepage and Transport in Fractured Rock. AGU Fall Meeting, San Francisco, CA, December 10-14, 2007. Dontsova, K., J. Šimůnek, J. Pennington, and C. Price, Facilitated transport of high explosives in mineral soils, Soil Science Society America annual meeting, Agronomy Abstracts, published on a CD-ROM as abstract 283-9, ASA, Madison, 2007. Fayer MJ, and JM Keller. 2007. Recharge Data Package for Hanford Single-Shell Tank Waste Management Areas. PNNL-16688, Pacific Northwest National Laboratory, Richland, WA Forkutsa, I., M. Gribb, J Šimůnek, J. McNamara, and D. Chandler, Effect of different soil hydraulic properties estimates on soil water content predictions, Dry Creek Experimental Watershed, Idaho, Soil Science Society America annual meeting, Agronomy Abstracts, published on a CD-ROM as abstract 183-8, ASA, Madison, 2007. Forkutsa, I., M. Gribb, J. Šimůnek, J. McNamara, D. Chandler, Estimation of effective soil hydraulic properties at Treeline site, Dry Creek experimental watershed, Idaho, Environmental Sensing Symposium, October 25-26, 2007, Boise State University, Boise, Idaho, 52, 2007. Freedman VL, ZF Zhang, JM Keller, and Y Chen. 2007. Development of Waste Acceptance Criteria at 221-U Building: Initial Flow and Transport Scoping Calculations . PNNL-16585, Pacific Northwest National Laboratory, Richland, WA. Fuentes, R., J. Šimůnek, L. Cáceres, Mauricio Escudey, Simulacion y modelacion matematica del perfil de temperatura de suelos derivados de materiales volcanicos afectados por un impacto termivo mediante la aplicacion del software HYDRUS -1D, XVII Congreso Latinoamericano de la Ciencia del Suelo, Leon Guanajuato, Mexico, Septiembre 17 al 21, 2007. Gardner, K. and B.L. McGlynn. 2007. Spatio-Temporal Controls of Stream Water Nitrogen Export in a Rapidly Developing Watershed in the Northern Rockies. American Geophysical Union Fall Meeting, 2007. Gebrenegus, Th., B.E. Lassiter, N. Araki, and M. Tuller, 2007. Evaluation of Global and Local Image Binarization Techniques for Quantitative Analysis of X-Ray CT Images of Geological Materials. SSSA International Annual Meeting, New Orleans, LA, November 4-8, 2007. Guber, A. K., Ya. A. Pachepsky, D. Jacques, M. Th. van Genuchten, J. Šimůnek, T. J. Nicholson, and R. E. Cady, Multimodel prediction of water flow in field soil using pedotransfer functions, AGU Spring meeting, Acapulco, Mexico, 2007. Hanson, B. R., D. M. May, J. Hopmans, and J. Simunek, Drip Irrigation As A Sustainable Practice Under Saline Shallow Ground Water Conditions, USCID Fourth International Conference, Sacramento, CA, 715-725, September 30- October 6, 2007. Hardelauf, H., M. Javaux, M. Herbst, S. Gottschalk, R. Kasteel, J. Vanderborght, H. Vereecken, and J. Šimůnek, PARSWMS: a parallelized model for simulating 3-D water flow and solute transport in soils, EGU Annual meeting, April, 2007. Jencso, K, B.L. McGlynn, M.N. Gooseff, S.M. Wondzell, K.E. Bencala, and R.A. Payn. 2007. Topographic controls on hillslope–riparian water table continuity in a set of nested catchments, Northern Rocky Mountains, Montana. American Geophysical Union Fall Meeting. Fall, 2007. Jones, S. B., R. Heinse, J. Šimůnek, M. Tuller and D. Or, Numerical modeling of porous- media hydrodynamics in variable-gravity during parabolic flight, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H53E-1471, 2007. Jones, S.B., R. Heinse, J. Simunek, M. Tuller, and D. Or, 2007. Numerical Modeling of Unsaturated Flows in Variable Gravity During Parabolic Flight. AGU Fall Meeting, San Francisco, CA, December 10-14, 2007. Kleissl, J., J. M. H. Hendrickx, and J. Šimůnek, HYDRUS Simulations of Surface Temperatures, SPIE, 2007. Kleissl, J., J. M. H. Hendrickx, H. Moreno, and J. Šimůnek, HYDRUS Simulations of Soil Surface Temperatures, SPIE, 2007. Knight RJ, JD Irving, P Tercier, EJ Freeman, CJ Murray, and ML Rockhold. 2007. "A Comparison of the Use of Radar Images and Neutron Probe Data to Determine the Horizontal Correlation Length of Water Content ." In Subsurface Hydrology: Data Integration for Properties and Processes: Geophysical Monograph Series, vol. 171, ed. David W. Hyndman, Frederick D. Day-Lewis, Kamini Singha, pp. 31-44. American Geophysical Union, Washington, DC. Köhne, J. M. and J. Šimůnek, Modeling surface runoff and infiltration in soil with mobile and immobile water regions, EGU Annual meeting, April, 2007. Kuroda, S., H. Saito, T. Okuyama, M. Takeuchi, J Šimůnek, and M. Th. van Genuchten, Quasi 3D model construction of artificial recharge through the vadose zone using time-lapse zero-offset profiling of cross borehole radar, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H41H-06, 2007. M.G. Schaap, M. Porter, and D. Wildenschild, 2007b. Simulating Water Retention Characteristics with Lattice Boltzmann Methods. ASA-CSSA-SSSA meetings in New Orleans, November 4-8, 2007. Poster 183-4, Tuesday November 6, 2007 M.G. Schaap, M. Tuller, A. Guber, and Y. Pachepsky, 2007c. Observing and Simulating Macropore Flow with Computed Tomography and Lattice Boltzmann Methods. ASA-CSSA-SSSA meetings in New Orleans, November 4-8, 2007. Poster 184-7, Tuesday November 6, 2007. Martín, M.A., M. Tuller, A. Guber, C. García-Gutiérrez, F. San José, Y. Pachepsky, and J. Caniego, 2007. CT Data and Analysis for Large Soil Columns. International Meeting on X-ray Computed Tomography of Soil, University of Guelph, Guelph, Canada August 19-22, 2007. Martin, M.A., M. Tuller, A.K. Guber, C. García-Gutiérrez, F. San Jose Martinez, Y.A. Pachepsky, and J.F. Caniego, 2007. Pore Space Statistics From the X-ray CT of Large Undisturbed Soil Columns. AGU Fall Meeting, San Francisco, CA, December 10-14, 2007. McGlynn, B.L., K. Jencso, R. Payn, M. Gooseff, T. Covino, and J. Seibert. 2007. Conceptualizing, testing, and transferring watershed characteristic-runoff generation relationships. Fall AGU [Invited]. McGlynn, B.L., Riveros-Iregui, D.A., Emanuel, R.E., Muth, D.J., Epstein, H.E., Welsch, D.L., Pacific, V.J., and Wraith, J.M., Diurnal Hysteresis between Soil CO2 and Soil Temperature is controlled by Soil Water Content. American Geophysical Union Fall Meeting, 2007. McNamara, R., B.L. McGlynn, K. Gardner, and P. Jenkins. 2007. In-Stream Nitrate Immobilization Across Development Gradients and Stream Network Position in a Rapidly Developing Mountain Watershed, West Fork of the Gallatin River, Big Sky, Montana. American Geophysical Union Fall Meeting, 2007. Muth, D.J., H. Epstein, R. Emanuel, B.L. McGlynn, D. Welsch. 2007. Net Ecosystem Exchange in a Forested Montane Watershed: Trends and Trials in Complex Terrain. Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract B21D-06. Oostrom M, PD Thorne, GV Last, and MJ Truex. 2007. Modeling of Carbon Tetrachloride Flow and Transport in the Subsurface of the 200 West Disposal Sites: Large-Scale Model Configuration and Predicted Future Carbon Tetrachloride Distribution beneath the 216-Z-9 Disposal Site. PNNL-17181, Pacific Northwest National Laboratory, Richland, WA. Pacific, V.J., D.A. Riveros-Iregui, B.L. McGlynn, D.L. Welsch, and H.E. Epstein. 2007. Comparison of soil CO2 concentrations and surface CO2 efflux across riparian- hillslope transitions: wet versus dry growing seasons. American Geophysical Union Fall Meeting. Fall, 2007. Pang, L., M. McLeod, J. Aislabie, J. Šimůnek, M. Close, and R. Hector, Removal rates of faecal bacteria and phage viruses in 10 NZ soils under dairy-shed effluent irrigation, Proc. of New Zealand Hydrological Society Conference, Rotorua, New Zealand, 20-23 November 2007. Payn, R., M. Gooseff, B.L. McGlynn, K.E. Bencala, and S.M. Wondzell. 2007. Multiple spatial scales of surface water - groundwater exchange in a headwater stream in Montana, USA. 2007 Geological Society of America Annual Meeting, Denver. Payn, R., M. Gooseff, B.L. McGlynn, S. Thomas. 2007. Sensitivity of whole-stream metabolism estimates to fully characterized stream-groundwater exchange. North American Benthological Society Annual Meeting. #497. Payn, R.A., M.N. Gooseff, B.L. McGlynn, K.E. Bencala, S.M. Wondzell, K. Jencso. 2007. Relationships between stream – ground water exchange and topography of the channel, valley, and watershed. American Geophysical Union Fall Meeting. Fall, 2007. Peterson RE, RJ Serne, PD Thorne, MD Williams, and ML Rockhold. 2007. Uranium Contamination in the Subsurface Beneath the 300 Area, Hanford Site, Washington . PNNL-17034, Pacific Northwest National Laboratory, Richland, WA. Pontedeiro, E. M., J. Šimůnek, M. van Genuchten, and R. Cotta, Performance assessment modeling of a radioactive mining waste disposal site, Soil Science Society America annual meeting, Agronomy Abstracts, published on a CD-ROM as abstract 184-5, ASA, Madison, 2007. Pontedeiro, E., M. Cipriani, M. Th. van Genuchten, and J. Šimůnek, Evaluation of the transport of natural radioactive materials in large lysimeters using Hydrus-1D, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H53F-1496, 2007. Porter, M.L, D. Wildenschild, and M.G. Schaap, 2007. Investigating Interfacial Area in a Multiphase Porous System Using Computed Microtomography and Lattice- Boltzmann Simulations, AGU Fall meeting San Francisco, H43J-04. Riveros-Iregui, D.A., McGlynn, B.L., Epstein, H.E., Welsch, D.L., Pacific, V.J., Muth, D.J., Emanuel, R.E., Jencso, K.G., Wraith, J.M., 2007. Tenderfoot Creek Experimental Forest, Montana: Measuring and modeling carbon and water fluxes from point to watershed scales (Part I). AmeriFlux Annual Meeting, October 17-19, Boulder, CO. Riveros-Iregui, D.A., McGlynn, B.L., Pacific, V.J., Epstein, H.E., and Welsch, D.L, Soil CO2 Efflux Variability in Complex Terrain: Towards Estimation of Watershed- Level Rates. American Geophysical Union Fall Meeting, 2007. Riveros-Iregui, D.A., McGlynn, B.L., Pacific, V.J., Epstein, H.E., Welsch, D.L. and Jencso, K.G. Soil CO2 Efflux from a Subalpine Catchment. National Center for Atmospheric Research "Regional Biogeochemistry: Needs and Methodologies." June 2007, Boulder, CO. Saito, H., J Šimůnek, A. Tuli, and J. W. Hopmans, Improving heat pulse probe sensitivity without changing its geometry, Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H53F-1477, 2007. Saito, H., J. Šimůnek, J. W. Hopmans, and A. Tuli, Numerical evaluation of alternative heat pulse probe designs and analyses, 2007 Environmental Sensing Symposium, October 25-26, 2007, Boise State University, Boise, Idaho, 119-123, 2007. Saito, H., K. Seki, and J. Šimůnek. Variably-saturated water flow in kriged hydrological parameter fields, Soil Science Society America annual meeting, Agronomy Abstracts, published on a CD-ROM as abstract 282-5, ASA, Madison, 2007. Schaap, M., M. Tuller, A. Guber, and Y. Pachepsky, 2007. Observing and Simulating Macropore Flow with Computed Tomography and Lattice Boltzmann Methods. SSSA International Annual Meeting, New Orleans, LA, November 4-8, 2007. Schaap, M.G, M. Tuller, A. Guber, M.A. Martin, F.S. Martinez, and Y. Pachepsky, 2007. Macropore Flow in Soil Columns: Investigations with Computer Tomography and Lattice Boltzmann Simulations. AGU Fall Meeting, San Francisco, CA, December 10-14, 2007. Schaap, M.G. 2007. Hydraulic Functions, Lecture in “Vadose Zone Modeling Course” (Lead J.W. Hopmans), University of California, Davis. April 26, 2007. Schaap, M.G. 2007. Lattice Boltzmann Methods for Interfacial Processes in Porous Media. Invited presentation. Workshop on Modelling, Analysis, and Simulation of Multiscale Nonlinear Systems, Oregon State University, Corvallis, June 25-29, 2007. Schaap, M.G. 2007. Soil Physics and Micro-Meteorology at the Soil-Atmosphere Interface. Invited lecture for the Atmospheric Sciences Department, University of Arizona. October 18, 2007. Schaap, M.G., M. Tuller, A. Guber, M.A. Martin, F.S. Martinez, and Y. Pachepsky, 2007d. Macropore Flow in Soil Columns: Investigations with Computer Tomography and Lattice Boltzmann Simulations. AGU Fall meeting San Francisco, H53E-1457. Šimůnek, J., K. Dontsova, J. Pennington, and H. Saito, Implementation of new physical and chemical nonequilibrium models into the HYDRUS-1D software package and their application to column experiments with explosives under saturated and unsaturated conditions, Army Research Office Meeting, Springfield, Virginia, January 31-February 1, 2007. Schuh, M. F.X.M. Casey, and H. Hakk. 2007. Farm-scale reconnaissance of Estrogens in subsurface waters. In Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. Seo, H. S., J. Šimůnek, and E. P. Poeter, Documentation of the HYDRUS Package for MODFLOW-2000, the U.S. Geological Survey Modular Ground-Water Model, GWMI 2007-01, International Ground Water Modeling Center, Colorado School of Mines, Golden, Colorado, 96 pp., 2007. Šimůnek, J., H. Saito, J. W. Hopmans, and A. Tuli, Numerical evaluation of alternative heat pulse probe designs and analyses, Environmental Sensing Symposium, October 25-26, 2007, Boise State University, Boise, Idaho, 35, 2007. Šimůnek, J., K. Dontsova, and J. Pennington, Implementation of colloid and colloid- facilitated solute transport module into the HYDRUS-1D software package: numerical verification and applications, ARO meetings, September 23-24, 2007, Vicksburg, MS, 2007. Tartakovsky AM, AL Ward, and P Meakin. 2007. Pore-scale Simulations of Drainage of Heterogeneous and Anisotropic Porous Media. PHYSICS OF FLUIDS, vol. 19 (10), pp. NIL 240-NIL 247. Truex MJ, VR Vermeul, PE Long, FJ Brockman, M Oostrom, S Hubbard, RC Borden, and JS Fruchter. 2007. Treatability Test Plan for an In Situ Biostimulation Reducing Barrier . PNNL-16424 Rev. 1, Pacific Northwest National Laboratory, Richland, WA. Tuli, A., T. Kamai, H. Saito, J. Hopmans, and J. Šimůnek, Experimental and numerical sensitivity analyses of heat pulse probe designs, Soil Science Society America annual meeting, Agronomy Abstracts, published on a CD-ROM as abstract 88-8, ASA, Madison, 2007. Tuller, M., and Th. Gebrenegus, 2007. Assessment of the Impact of Physico-Chemical Factors on Initiation and Evolution of Dessication Cracks in Bentonite-Sand Mixtures with X-Ray Computed Tomography. SSSA International Annual Meeting, New Orleans, LA, November 4-8, 2007. Tuller, M., and Th. Gebrenegus, 2007. Evaluation of Local and Global Segmentation Techniques for Quantitative Analysis of X-Ray CT Images of Geological Materials. AGU Fall Meeting, San Francisco, CA, December 10-14, 2007. Twarakavi, N. K. C., J. Šimůnek, and M. Schaap, New pedotransfer functions for estimating soil hydraulic parameters using the Support Vector Machines method, Soil Science Society America annual meeting, Agronomy Abstracts, published on a CD-ROM as abstract 180-9, ASA, Madison, 2007. van Genuchten, M., Th., F. J. Leij, N. Toride, and J. Šimůnek, Analytical solute transport modeling using the STANMOD computer software package, Soil Science Society America annual meeting, Agronomy Abstracts, published on a CD-ROM as abstract 284-2, ASA, Madison, 2007. Vermeul VR, MD Williams, BG Fritz, RD Mackley, DP Mendoza, DR Newcomer, ML Rockhold, BA Williams, and DM Wellman. 2007. Treatability Test Plan for 300 Area Uranium Stabilization through Polyphosphate Injection. PNNL-16571, Pacific Northwest National Laboratory, Richland, WA. Wang, T., V. A. Zlotnik, J. Šimůnek, and D. Wedin, Using process-based models and pedotransfer functions for soil hydraulic characteristics to estimate groundwater recharge in semi-arid regions: Is this a right approach? Paper #128602, GSA Denver Annual Meeting, 28–31 October, 2007. Ward AL, SO Link, CE Strickland, K Draper, and RE Clayton. 2007. 200-BP-1 Prototype Hanford Barrier Annual Monitoring Report for Fiscal Years 2005 Through 2007 . PNNL-17176, Pacific Northwest National Laboratory, Richland, WA. Ward AL. 2007. Geotechnical, Hydrogeologic and Vegetation Data Package for 200- UW-1 Waste Site Engineered Surface Barrier Design . PNNL-17134, Pacific Northwest National Laboratory, Richland, WA. Wellman DM, EM Pierce, M Oostrom, and JS Fruchter. 2007. Experimental Plan: 300 Area Treatability Test: In Situ Treatment of the Vadose Zone and Smear Zone Uranium Contamination by Polyphosphate Infiltration . PNNL-16823, Pacific Northwest National Laboratory, Richland, WA. Winowiecki, L., E. Somarriba, P. McDaniel, J. Johnson-Maynard, M. Tuller, and A. Falen, 2007. Biogeochemical Cycling of Base Cations in a Diverse Cacao Agroforestry System, Cabécar Indigenous Territories, Talamanca, Costa Rica. 2nd International Symposium on Multi-Strata Agroforestry Systems with Perennial Crops: Making Ecosystem Services Count for Farmers, Consumers and the Environment, CATIE, Turrialba, Costa Rica, 17-21 September 2007. Zhang ZF, JM Keller, and CE Strickland. 2007. T Tank Farm Interim Surface Barrier Demonstration--Vadose Zone Monitoring Plan . PNNL-16538, Pacific Northwest National Laboratory, Richland, WA. Zhang, Z.F., and R. Khaleel. 2007. Comparison of models of saturation-dependent anisotropy in unsaturated hydraulic conductivity. PNNL-16886, Pacific Northwest National Laboratory, Richland, Washington.