Tissa H. Illangasekare - Publications

Affiliations: 
Civil and Environmental Engineering Colorado School of Mines, Golden, CO, United States 
Area:
Hydrology, Environmental Engineering, Environmental Sciences

143 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Foster A, Trautz AC, Bolster D, Illangasekare T, Singha K. Effects of large-scale heterogeneity and temporally varying hydrologic processes on estimating immobile pore space: A mesoscale-laboratory experimental and numerical modeling investigation. Journal of Contaminant Hydrology. 241: 103811. PMID 33878512 DOI: 10.1016/j.jconhyd.2021.103811  0.336
2020 Solovský J, Fučík R, Plampin MR, Illangasekare TH, Mikyška J. Dimensional effects of inter-phase mass transfer on attenuation of structurally trapped gaseous carbon dioxide in shallow aquifers Journal of Computational Physics. 405: 109178. DOI: 10.1016/J.Jcp.2019.109178  0.44
2020 Agartan E, Illangasekare TH, Vargas-Johnson J, Cihan A, Birkholzer J. Experimental investigation of assessment of the contribution of heterogeneous semi-confining shale layers on mixing and trapping of dissolved CO2 in deep geologic formations International Journal of Greenhouse Gas Control. 93: 102888. DOI: 10.1016/J.Ijggc.2019.102888  0.378
2019 Trautz AC, Illangasekare TH, Howington S, Cihan A. Sensitivity of a Continuum‐Scale Porous Media Heat and Mass Transfer Model to the Spatial‐Discretization Length‐Scale of Applied Atmospheric Forcing Data Water Resources Research. 55: 3520-3540. DOI: 10.1029/2018Wr023923  0.394
2018 Zak A, Benes M, Illangasekare TH, Trautz AC. Mathematical Model of Freezing in a Porous Medium at Micro-Scale Communications in Computational Physics. 24. DOI: 10.4208/Cicp.Oa-2017-0082  0.306
2017 Drumheller Z, Smits KM, Illangasekare TH, Regnery J, Lee J, Kitanidis PK. Optimal Decision Making Algorithm for Managed Aquifer Recharge and Recovery Operation Using Near Real-Time Data: Benchtop Scale Laboratory Demonstration Groundwater Monitoring & Remediation. 37: 27-41. DOI: 10.1111/Gwmr.12198  0.353
2017 Regnery J, Lee J, Drumheller ZW, Drewes JE, Illangasekare TH, Kitanidis PK, McCray JE, Smits KM. Trace organic chemical attenuation during managed aquifer recharge: Insights from a variably saturated 2D tank experiment Journal of Hydrology. 548: 641-651. DOI: 10.1016/J.Jhydrol.2017.03.038  0.41
2017 Trevisan L, Gonzalez-Nicolas A, Cihan A, Pini R, Birkholzer J, Illangasekare T. Experimental and Modeling Study of Capillary/Buoyancy-driven Flow of Surrogate CO2 through Intermediate-scale Sand Tanks Energy Procedia. 114: 5032-5037. DOI: 10.1016/J.Egypro.2017.03.1653  0.407
2017 Trevisan L, Illangasekare T, Meckel T. Application of Invasion Percolation Simulations to Predict Plume Behavior through a Heterogeneous Intermediate-scale Sand Tank Energy Procedia. 114: 3582-3587. DOI: 10.1016/J.Egypro.2017.03.1489  0.361
2017 Agartan E, Cihan A, Illangasekare TH, Zhou Q, Birkholzer JT. Mixing and trapping of dissolved CO2 in deep geologic formations with shale layers Advances in Water Resources. 105: 67-81. DOI: 10.1016/J.Advwatres.2017.04.014  0.367
2017 González‐Nicolás A, Trevisan L, Illangasekare TH, Cihan A, Birkholzer JT. Enhancing capillary trapping effectiveness through proper time scheduling of injection of supercritical CO2 in heterogeneous formations Greenhouse Gases-Science and Technology. 7: 339-352. DOI: 10.1002/Ghg.1646  0.358
2017 Plampin MR, Porter ML, Pawar RJ, Illangasekare TH. Intermediate-Scale Experimental Study to Improve Fundamental Understanding of Attenuation Capacity for Leaking CO2 in Heterogeneous Shallow Aquifers Water Resources Research. 53: 10121-10138. DOI: 10.1002/2016Wr020142  0.362
2017 Trautz AC, Illangasekare TH, Rodriguez-Iturbe I, Heck K, Helmig R. Development of an experimental approach to study coupled soil-plant-atmosphere processes using plant analogs Water Resources Research. 53: 3319-3340. DOI: 10.1002/2016Wr019884  0.348
2017 Trevisan L, Pini R, Cihan A, Birkholzer JT, Zhou Q, González-Nicolás A, Illangasekare TH. Imaging and quantification of spreading and trapping of carbon dioxide in saline aquifers using meter‐scale laboratory experiments Water Resources Research. 53: 485-502. DOI: 10.1002/2016Wr019749  0.401
2017 Cihan A, Birkholzer J, Trevisan L, Gonzalez-Nicolas A, Illangasekare T. Investigation of representing hysteresis in macroscopic models of two‐phase flow in porous media using intermediate scale experimental data Water Resources Research. 53: 199-221. DOI: 10.1002/2016Wr019449  0.44
2016 Pártl O, Beneš M, Frolkovič P, Illangasekare T, Smits K. Numerical modeling of non-isothermal gas flow and NAPL vapor transport in soil Computer Physics Communications. 202: 175-187. DOI: 10.1016/J.Cpc.2016.01.011  0.372
2016 Fučík R, Illangasekare TH, Beneš M. Multidimensional self-similar analytical solutions of two-phase flow in porous media Advances in Water Resources. 90: 51-56. DOI: 10.1016/J.Advwatres.2016.02.007  0.309
2015 Lassen RN, Plampin M, Sakaki T, Illangasekare TH, Gudbjerg J, Sonnenborg TO, Jensen KH. Effects of geologic heterogeneity on migration of gaseous CO2 using laboratory and modeling investigations International Journal of Greenhouse Gas Control. 43: 213-224. DOI: 10.1016/J.Ijggc.2015.10.015  0.458
2015 Mori H, Sakaki T, Illangasekare TH. Corrigendum to "Laboratory study of geological carbon sequestration using surrogate fluids: Dielectric measurement and scaling of capillary pressure-saturation relationships" [Int. J. Greenhouse Gas Control 37 (2015) 146-157] DOI: 10.1016/j.ijggc.2015.01.023 International Journal of Greenhouse Gas Control. 42: 729-730. DOI: 10.1016/J.Ijggc.2015.08.009  0.303
2015 Mori H, Trevisan L, Illangasekare TH. Evaluation of relative permeability functions as inputs to multiphase flow models simulating supercritical CO2 behavior in deep geologic formations International Journal of Greenhouse Gas Control. 41: 328-335. DOI: 10.1016/J.Ijggc.2015.05.023  0.422
2015 Porter ML, Plampin M, Pawar R, Illangasekare T. CO2 leakage in shallow aquifers: A benchmark modeling study of CO2 gas evolution in heterogeneous porous media International Journal of Greenhouse Gas Control. 39: 51-61. DOI: 10.1016/J.Ijggc.2015.04.017  0.434
2015 Mori H, Sakaki T, Illangasekare TH. Laboratory study of geological carbon sequestration using surrogate fluids: Dielectric measurement and scaling of capillary pressure-saturation relationships International Journal of Greenhouse Gas Control. 37: 146-157. DOI: 10.1016/J.Ijggc.2015.01.023  0.375
2015 Trevisan L, Pini R, Cihan A, Birkholzer JT, Zhou Q, Illangasekare TH. Experimental analysis of spatial correlation effects on capillary trapping of supercritical CO2 at the intermediate laboratory scale in heterogeneous porous media Water Resources Research. 51: 8791-8805. DOI: 10.1002/2015Wr017440  0.439
2015 Agartan E, Trevisan L, Cihan A, Birkholzer J, Zhou Q, Illangasekare TH. Experimental study on effects of geologic heterogeneity in enhancing dissolution trapping of supercritical CO2 Water Resources Research. 51: 1635-1648. DOI: 10.1002/2014Wr015778  0.364
2014 Petri BG, Fu?ík R, Illangasekare TH, Smits KM, Christ JA, Sakaki T, Sauck CC. Effect of NAPL Source Morphology on Mass Transfer in the Vadose Zone. Ground Water. PMID 25535651 DOI: 10.1111/Gwat.12284  0.403
2014 Davarzani H, Smits K, Tolene RM, Illangasekare T. Study of the effect of wind speed on evaporation from soil through integrated modeling of the atmospheric boundary layer and shallow subsurface. Water Resources Research. 50: 661-680. PMID 25309005 DOI: 10.1002/2013Wr013952  0.396
2014 Liu Y, Illangasekare TH, Kitanidis PK. Long-term mass transfer and mixing-controlled reactions of a DNAPL plume from persistent residuals. Journal of Contaminant Hydrology. 157: 11-24. PMID 24269948 DOI: 10.1016/J.Jconhyd.2013.10.008  0.337
2014 Trautz AC, Smits KM, Schulte P, Illangasekare TH. Sensible heat balance and heat-pulse method applicability to in situ soil-water evaporation Vadose Zone Journal. 13. DOI: 10.2136/Vzj2012.0215  0.304
2014 Trevisan L, Cihan A, Fagerlund F, Agartan E, Mori H, Birkholzer JT, Zhou Q, Illangasekare TH. Investigation of mechanisms of supercritical CO2 trapping in deep saline reservoirs using surrogate fluids at ambient laboratory conditions International Journal of Greenhouse Gas Control. 29: 35-49. DOI: 10.1016/J.Ijggc.2014.07.012  0.43
2014 Plampin M, Illangasekare T, Sakaki T, Pawar R. Experimental study of gas evolution in heterogeneous shallow subsurface formations during leakage of stored CO2 International Journal of Greenhouse Gas Control. 22: 47-62. DOI: 10.1016/J.Ijggc.2013.12.020  0.401
2014 Trevisan L, Pini R, Cihan A, Birkholzer JT, Zhou Q, Illangasekare TH. Experimental investigation of supercritical CO2 trapping mechanisms at the intermediate laboratory scale in well-defined heterogeneous porous media Energy Procedia. 63: 5646-5653. DOI: 10.1016/J.Egypro.2014.11.597  0.45
2014 Plampin MR, Porter M, Pawar R, Illangasekare TH. Multi-scale experimentation and numerical modeling for process understanding of CO2 attenuation in the shallow subsurface Energy Procedia. 63: 4824-4833. DOI: 10.1016/J.Egypro.2014.11.513  0.405
2014 Cihan A, Birkholzer J, Trevisan L, Bianchi M, Zhou Q, Illangasekare T. A connectivity-based modeling approach for representing hysteresis in macroscopic two-phase flow properties Energy Procedia. 63: 3456-3463. DOI: 10.1016/J.Egypro.2014.11.374  0.453
2014 Porter ML, Plampin M, Pawar R, Illangasekare T. CO2 leakage into shallow aquifers: Modeling CO2 gas evolution and accumulation at interfaces of heterogeneity Energy Procedia. 63: 3253-3260. DOI: 10.1016/J.Egypro.2014.11.352  0.355
2014 Plampin MR, Lassen RN, Sakaki T, Porter ML, Pawar RJ, Jensen KH, Illangasekare TH. Heterogeneity-enhanced gas phase formation in shallow aquifers during leakage of CO2-saturated water from geologic sequestration sites Water Resources Research. 50: 9251-9266. DOI: 10.1002/2014Wr015715  0.39
2014 Cihan A, Birkholzer J, Illangasekare TH, Zhou Q. A modeling approach to represent hysteresis in capillary pressure-saturation relationship based on fluid connectivity in void space Water Resources Research. 50: 119-131. DOI: 10.1002/2013Wr014280  0.405
2013 Yang Z, Niemi A, Fagerlund F, Illangasekare T, Detwiler RL. Dissolution of dense non-aqueous phase liquids in vertical fractures: effect of finger residuals and dead-end pools. Journal of Contaminant Hydrology. 149: 88-99. PMID 23608741 DOI: 10.1016/J.Jconhyd.2013.03.006  0.368
2013 Wilking BT, Rodriguez DR, Illangasekare TH. Experimental study of the effects of DNAPL distribution on mass rebound. Ground Water. 51: 229-36. PMID 22834810 DOI: 10.1111/J.1745-6584.2012.00962.X  0.411
2013 Smits KM, Sakaki T, Howington SE, Peters JF, Illangasekare TH. Temperature dependence of thermal properties of sands across a wide range of temperatures (30-70°C) Vadose Zone Journal. 12. DOI: 10.2136/Vzj2012.0033  0.314
2013 Sakaki T, Schulte PE, Cihan A, Christ JA, Illangasekare TH. Airflow pathway development as affected by soil moisture variability in heterogeneous soils Vadose Zone Journal. 12. DOI: 10.2136/Vzj2011.0118  0.354
2013 Smits KM, Cihan A, Sakaki T, Howington SE, Peters JF, Illangasekare TH. Soil moisture and thermal behavior in the vicinity of buried objects affecting remote sensing detection: Experimental and modeling investigation Ieee Transactions On Geoscience and Remote Sensing. 51: 2675-2688. DOI: 10.1109/Tgrs.2012.2214485  0.361
2013 Regnery J, Lee J, Kitanidis P, Illangasekare T, Sharp JO, Drewes JE. Integration of artificial recharge and recovery systems for impaired water sources in urban settings: Overcoming current limitations and engineering challenges Environmental Engineering Science. 30: 409-420. DOI: 10.1089/Ees.2012.0186  0.301
2013 Sakaki T, Plampin MR, Pawar R, Komatsu M, Illangasekare TH. What controls carbon dioxide gas phase evolution in the subsurface? Experimental observations in a 4.5m-long column under different heterogeneity conditions International Journal of Greenhouse Gas Control. 17: 66-77. DOI: 10.1016/J.Ijggc.2013.03.025  0.335
2013 Saenton S, Illangasekare TH. Effects of incomplete remediation of NAPL-contaminated aquifers: experimental and numerical modeling investigations Applied Water Science. 3: 401-414. DOI: 10.1007/S13201-013-0090-5  0.41
2013 Yang Z, Niemi A, Fagerlund F, Illangasekare T. Two‐phase flow in rough‐walled fractures: Comparison of continuum and invasion‐percolation models Water Resources Research. 49: 993-1002. DOI: 10.1002/Wrcr.20111  0.417
2012 Vithanage M, Engesgaard P, Jensen KH, Illangasekare TH, Obeysekera J. Laboratory investigations of the effects of geologic heterogeneity on groundwater salinization and flush-out times from a tsunami-like event. Journal of Contaminant Hydrology. 136: 10-24. PMID 22659096 DOI: 10.1016/J.Jconhyd.2012.05.001  0.412
2012 Yang Z, Niemi A, Fagerlund F, Illangasekare T. Effects of single-fracture aperture statistics on entrapment, dissolution and source depletion behavior of dense non-aqueous phase liquids. Journal of Contaminant Hydrology. 133: 1-16. PMID 22481125 DOI: 10.1016/J.Jconhyd.2012.03.002  0.36
2012 Fagerlund F, Illangasekare TH, Phenrat T, Kim HJ, Lowry GV. PCE dissolution and simultaneous dechlorination by nanoscale zero-valent iron particles in a DNAPL source zone Journal of Contaminant Hydrology. 131: 9-28. PMID 22326687 DOI: 10.1016/J.Jconhyd.2011.08.011  0.388
2012 Sakaki T, Limsuwat A, Cihan A, Frippiat CC, Illangasekare TH. Water retention in a coarse soil pocket under wetting and drainage cycles Vadose Zone Journal. 11. DOI: 10.2136/Vzj2011.0028  0.425
2012 Smits KM, Ngo VV, Cihan A, Sakaki T, Illangasekare TH. An evaluation of models of bare soil evaporation formulated with different land surface boundary conditions and assumptions Water Resources Research. 48. DOI: 10.1029/2012Wr012113  0.396
2012 Yang Z, Niemi A, Fagerlund F, Illangasekare T. A generalized approach for estimation of in‐plane curvature in invasion percolation models for drainage in fractures Water Resources Research. 48. DOI: 10.1029/2012Wr011829  0.339
2012 Smits KM, Cihan A, Ngo VV, Illangasekare TH. Reply to comment by Michael D. Novak on "Evaporation from soils under thermal boundary conditions: Experimental and modeling investigation to compare equilibrium and nonequilibrium based approaches" Water Resources Research. 48. DOI: 10.1029/2011Wr011609  0.325
2012 Barnhart KS, Illangasekare TH. Automatic transport model data assimilation in Laplace space Water Resources Research. 48. DOI: 10.1029/2011Wr010955  0.32
2011 Phenrat T, Fagerlund F, Illangasekare T, Lowry GV, Tilton RD. Polymer-modified Fe0 nanoparticles target entrapped NAPL in two dimensional porous media: effect of particle concentration, NAPL saturation, and injection strategy. Environmental Science & Technology. 45: 6102-9. PMID 21678951 DOI: 10.1021/Es200577N  0.343
2011 Jensen KH, Illangasekare TH. HOBE: A hydrological observatory Vadose Zone Journal. 10: 1-7. DOI: 10.2136/Vzj2011.0006  0.344
2011 Sakaki T, Limsuwat A, Illangasekare TH. An improved air pressure measuring method and demonstrated application to Drainage in Heterogeneous Soils Vadose Zone Journal. 10: 706-715. DOI: 10.2136/Vzj2010.0121  0.408
2011 Sakaki T, Limsuwat A, Illangasekare TH. A simple method for calibrating dielectric soil moisture sensors: Laboratory validation in sands Vadose Zone Journal. 10: 526-531. DOI: 10.2136/Vzj2010.0036  0.311
2011 Smits KM, Cihan A, Sakaki T, Illangasekare TH. Evaporation from soils under thermal boundary conditions:Experimental and modeling investigation to compare equilibriumand nonequilibrium-based approaches Water Resources Research. 47. DOI: 10.1029/2010Wr009533  0.436
2010 Phenrat T, Kim HJ, Fagerlund F, Illangasekare T, Lowry GV. Empirical correlations to estimate agglomerate size and deposition during injection of a polyelectrolyte-modified Fe0 nanoparticle at high particle concentration in saturated sand. Journal of Contaminant Hydrology. 118: 152-64. PMID 20926157 DOI: 10.1016/J.Jconhyd.2010.09.002  0.336
2010 Barnhart K, Urteaga I, Han Q, Jayasumana A, Illangasekare T. On integrating groundwater transport models with wireless sensor networks. Ground Water. 48: 771-80. PMID 20199589 DOI: 10.1111/J.1745-6584.2010.00684.X  0.33
2010 Fučík R, Mikyška J, Sakaki T, Beneš M, Illangasekare TH. Significance of dynamic effect in capillarity during drainage experiments in layered porous media Vadose Zone Journal. 9: 697-708. DOI: 10.2136/Vzj2009.0106  0.397
2010 Sakaki T, O'Carroll DM, Illangasekare TH. Direct quantification of dynamic effects in capillary pressure for drainage-wetting cycles Vadose Zone Journal. 9: 424-437. DOI: 10.2136/Vzj2009.0105  0.375
2010 Smits KM, Sakaki T, Limsuwat A, Illangasekare TH. Thermal conductivity of sands under varying moisture and porosity in drainage-wetting cycles Vadose Zone Journal. 9: 172-180. DOI: 10.2136/Vzj2009.0095  0.386
2010 Camps-Roach G, O'Carroll DM, Newson TA, Sakaki T, Illangasekare TH. Experimental investigation of dynamic effects in capillary pressure: Grain size dependency and upscaling Water Resources Research. 46. DOI: 10.1029/2009Wr008881  0.388
2009 Mikyška J, Beneš M, Illangasekare TH. Numerical investigation of nonaqueous phase liquid behavior at heterogeneous sand layers using VODA multiphase flow code Journal of Porous Media. 12: 685-694. DOI: 10.1615/Jpormedia.V12.I7.60  0.413
2009 Beneš M, Fučík R, Mikyška J, Illangasekare TH. Analytical and numerical solution for one-dimensional two-phase flow in homogeneous porous medium Journal of Porous Media. 12: 1139-1152. DOI: 10.1615/Jpormedia.V12.I12.20  0.401
2009 Porta L, Illangasekare TH, Loden P, Han Q, Jayasumana AP. Continuous plume monitoring using wireless sensors: Proof of concept in intermediate scale tank Journal of Environmental Engineering. 135: 831-838. DOI: 10.1061/(Asce)Ee.1943-7870.0000045  0.317
2009 Kumar P, Illangasekare T, Sander G, Selker J, Torgersen T. Editorial: Building on the legacy of water resources research Water Resources Research. 45. DOI: 10.1029/2009Wr008174  0.309
2009 Sakaki T, Frippiat CC, Komatsu M, Illangasekare TH. On the value of lithofacies data for improving groundwater flow model accuracy in a three-dimensional laboratory-scale synthetic aquifer Water Resources Research. 45. DOI: 10.1029/2008Wr007229  0.41
2009 Loden P, Han Q, Porta L, Illangasekare T, Jayasumana AP. A wireless sensor system for validation of real-time automatic calibration of groundwater transport models Journal of Systems and Software. 82: 1859-1868. DOI: 10.1016/J.Jss.2009.05.049  0.31
2009 Frippiat CC, Illangasekare TH, Zyvoloski GA. Anisotropic effective medium solutions of head and velocity variance to quantify flow connectivity Advances in Water Resources. 32: 239-249. DOI: 10.1016/J.Advwatres.2008.11.001  0.415
2008 Heiderscheidt JL, Siegrist RL, Illangasekare TH. Intermediate-scale 2D experimental investigation of in situ chemical oxidation using potassium permanganate for remediation of complex DNAPL source zones Journal of Contaminant Hydrology. 102: 3-16. PMID 18774622 DOI: 10.1016/J.Jconhyd.2008.07.002  0.379
2008 Fučík R, Mikyška J, Beneš M, Illangasekare TH. Semianalytical solution for two-phase flow in porous media with a discontinuity Vadose Zone Journal. 7: 1001-1007. DOI: 10.2136/Vzj2007.0155  0.378
2008 Liu HH, Illangasekare TH. Preface: Recent advances in modeling multiphase flow and transport with the TOUGH family of codes Vadose Zone Journal. 7: 284-286. DOI: 10.2136/Vzj2007.0113  0.353
2008 Kechavarzi C, Soga K, Illangasekare T, Nikolopoulos P. Laboratory Study of Immiscible Contaminant Flow in Unsaturated Layered Sands Vadose Zone Journal. 7: 1-9. DOI: 10.2136/Vzj2006.0177  0.443
2008 Kaplan AR, Munakata-Marr J, Illangasekare TH. Biodegradation of residual dense nonaqueous-phase liquid tetrachloroethene: Effects on mass transfer Bioremediation Journal. 12: 21-31. DOI: 10.1080/10889860701866289  0.346
2008 Fagerlund F, Niemi A, Illangasekare TH. Modeling of nonaqueous phase liquid (NAPL) migration in heterogeneous saturated media: Effects of hysteresis and fluid immobility in constitutive relations Water Resources Research. 44. DOI: 10.1029/2007Wr005974  0.393
2007 Page JW, Soga K, Illangasekare T. The significance of heterogeneity on mass flux from DNAPL source zones: an experimental investigation. Journal of Contaminant Hydrology. 94: 215-34. PMID 17706832 DOI: 10.1016/J.Jconhyd.2007.06.004  0.411
2007 Glover KC, Munakata-Marr J, Illangasekare TH. Biologically enhanced mass transfer of tetrachloroethene from DNAPL in source zones: experimental evaluation and influence of pool morphology. Environmental Science & Technology. 41: 1384-9. PMID 17593746 DOI: 10.1021/Es060922N  0.358
2007 Fagerlund F, Illangasekare TH, Niemi A. Nonaqueous-phase liquid infiltration and immobilization in heterogeneous media: 2. Application to stochastically heterogeneous formations Vadose Zone Journal. 6: 483-495. DOI: 10.2136/Vzj2006.0172  0.453
2007 Fagerlund F, Illangasekare TH, Niemi A. Nonaqueous-phase liquid infiltration and immobilization in heterogeneous media: 1. Experimental methods and two-layered reference case Vadose Zone Journal. 6: 471-482. DOI: 10.2136/Vzj2006.0171  0.398
2007 Moreno-Barbero E, Kim Y, Saenton S, Illangasekare TH. Intermediate-scale investigation of nonaqueous-phase liquid architecture on partitioning tracer test performance Vadose Zone Journal. 6: 725-734. DOI: 10.2136/Vzj2006.0108  0.43
2007 Fučík R, Mikyška J, Beneš M, Illangasekare TH. An improved semi-analytical solution for verification of numerical models of two-phase flow in porous media Vadose Zone Journal. 6: 93-104. DOI: 10.2136/Vzj2006.0024  0.398
2007 Sakaki T, Illangasekare TH. Comparison of height-averaged and point-measured capillary pressure-saturation relations for sands using a modified Tempe cell Water Resources Research. 43. DOI: 10.1029/2006Wr005814  0.345
2007 Saenton S, Illangasekare TH. Upscaling of mass transfer rate coefficient for the numerical simulation of dense nonaqueous phase liquid dissolution in heterogeneous aquifers Water Resources Research. 43. DOI: 10.1029/2005Wr004274  0.394
2007 Mikyška J, Illangasekare TH. Application of a multiphase flow code for investigation of influence of capillary pressure parameters on two-phase flow Kybernetika. 43: 831-840.  0.312
2006 Illangasekare T, Tyler SW, Clement TP, Villholth KG, Perera APGRL, Obeysekera J, Gunatilaka A, Panabokke CR, Hyndman DW, Cunningham KJ, Kaluarachchi JJ, Yeh WWG, Van Genuchten MT, Jensen K. Impacts of the 2004 tsunami on groundwater resources in Sri Lanka Water Resources Research. 42. DOI: 10.1029/2006Wr004876  0.356
2006 Moreno-Barbero E, Illangasekare TH. Influence of dense nonaqueous phase liquid pool morphology on the performance of partitioning tracer tests: Evaluation of the equilibrium assumption Water Resources Research. 42. DOI: 10.1029/2005Wr004074  0.414
2005 Pfeiffer P, Bielefeldt AR, Illangasekare T, Henry B. Partitioning of dissolved chlorinated ethenes into vegetable oil. Water Research. 39: 4521-7. PMID 16242753 DOI: 10.1016/J.Watres.2005.09.016  0.331
2005 Kechavarzi C, Soga K, Illangasekare TH. Two-dimensional laboratory simulation of LNAPL infiltration and redistribution in the vadose zone Journal of Contaminant Hydrology. 76: 211-233. PMID 15683881 DOI: 10.1016/J.Jconhyd.2004.09.001  0.46
2005 Moreno-Barbero E, Illangasekare TH. Simulation and performance assessment of partitioning tracer tests in heterogeneous aquifers Environmental and Engineering Geoscience. 11: 395-404. DOI: 10.2113/11.4.395  0.422
2005 Pfeiffer PR, Bielefeldt AR, Illangasekare T, Henry B. Physical properties of vegetable oil and chlorinated ethene mixtures Journal of Environmental Engineering. 131: 1447-1452. DOI: 10.1061/(Asce)0733-9372(2005)131:10(1447)  0.346
2005 Fernàndez-Garcia D, Rajaram H, Illangasekare TH. Assessment of the predictive capabilities of stochastic theories in a three-dimensional laboratory test aquifer: Effective hydraulic conductivity and temporal moments of breakthrough curves Water Resources Research. 41: 1-14. DOI: 10.1029/2004Wr003523  0.358
2005 Fernàndez-Garcia D, Illangasekare TH, Rajaram H. Differences in the scale dependence of dispersivity and retardation factors estimated from forced-gradient and uniform flow tracer tests in three-dimensional physically and chemically heterogeneous porous media Water Resources Research. 41: 1-13. DOI: 10.1029/2004Wr003125  0.423
2005 Fernàndez-Garcia D, Illangasekare TH, Rajaram H. Differences in the scale-dependence of dispersivity estimated from temporal and spatial moments in chemically and physically heterogeneous porous media Advances in Water Resources. 28: 745-759. DOI: 10.1016/J.Advwatres.2004.12.011  0.361
2004 Soga K, Page JW, Illangasekare TH. A review of NAPL source zone remediation efficiency and the mass flux approach. Journal of Hazardous Materials. 110: 13-27. PMID 15177723 DOI: 10.1016/J.Jhazmat.2004.02.034  0.341
2004 Fernàndez-Garcia D, Illangasekare TH, Rajaram H. Conservative and sorptive forced-gradient and uniform flow tracer tests in a three-dimensional laboratory test aquifer Water Resources Research. 40. DOI: 10.1029/2004Wr003112  0.383
2004 Saenton S, Illangasekare TH. Determination of DNAPL entrapment architecture using experimentally validated numerical codes and inverse modeling Developments in Water Science. 55: 767-778. DOI: 10.1016/S0167-5648(04)80098-4  0.432
2003 Davis C, Cort T, Dai D, Illangasekare TH, Munakata-Marr J. Effects of heterogeneity and experimental scale on the biodegradation of diesel. Biodegradation. 14: 373-84. PMID 14669868 DOI: 10.1023/A:1027376318530  0.36
2003 Barth GR, Illangasekare TH, Rajaram H. The effect of entrapped nonaqueous phase liquids on tracer transport in heterogeneous porous media: laboratory experiments at the intermediate scale. Journal of Contaminant Hydrology. 67: 247-68. PMID 14607479 DOI: 10.1016/S0169-7722(03)00066-4  0.396
2002 Saenton S, Illangasekare TH, Soga K, Saba TA. Effects of source zone heterogeneity on surfactant-enhanced NAPL dissolution and resulting remediation end-points Journal of Contaminant Hydrology. 59: 27-44. PMID 12683638 DOI: 10.1016/S0169-7722(02)00074-8  0.453
2002 Fernàndez-Garci D, Sánchez-Vila X, Illangasekare TH. Convergent-flow tracer tests in heterogeneous media: combined experimental-numerical analysis for determination of equivalent transport parameters. Journal of Contaminant Hydrology. 57: 129-45. PMID 12143990 DOI: 10.1016/S0169-7722(01)00214-5  0.406
2002 Bielefeldt AR, Illangasekare T, Uttecht M, LaPlante R. Biodegradation of propylene glycol and associated hydrodynamic effects in sand. Water Research. 36: 1707-14. PMID 12044070 DOI: 10.1016/S0043-1354(01)00383-9  0.342
2002 Bielefeldt AR, McEachern C, Illangasekare T. Hydrodynamic changes in sand due to biogrowth on naphthalene and decane Journal of Environmental Engineering. 128: 51-59. DOI: 10.1061/(Asce)0733-9372(2002)128:1(51)  0.401
2002 Illangasekare TH, Saenton S, Dai D, Moore Q. Modeling for determination of pre- and post remediation prediction of dissolved contaminant concentration downstream of NAPL source zones Developments in Water Science. 47: 843-850. DOI: 10.1016/S0167-5648(02)80149-6  0.412
2001 Scovazzo P, Illangasekare TH, Hoehn A, Todd P. Modeling of two-phase flow in membranes and porous media in microgravity as applied to plant irrigation in space. Water Resources Research. 37: 1231-43. PMID 12238522 DOI: 10.1029/2000Wr900311  0.424
2001 Dai D, Barranco FT, Illangasekare TH. Partitioning and interfacial tracers for differentiating NAPL entrapment configuration: Column-scale investigation Environmental Science and Technology. 35: 4894-4899. PMID 11775167 DOI: 10.1021/Es010745K  0.39
2001 Saba T, Illangasekare TH, Ewing J. Investigation of surfactant-enhanced dissolution of entrapped nonaqueous phase liquid chemicals in a two-dimensional groundwater flow field Journal of Contaminant Hydrology. 51: 63-82. PMID 11530927 DOI: 10.1016/S0169-7722(01)00122-X  0.422
2001 Bielefeldt AR, Riffel AM, Ramaswami A, Illangasekare T. Assessing Multicomponent DNAPL biostabilization potential. II: Aroclor 1242 Journal of Environmental Engineering. 127: 1073-1079. DOI: 10.1061/(Asce)0733-9372(2001)127:12(1073)  0.308
2001 Barth GR, Hill MC, Illangasekare TH, Rajaram H. Predictive modeling of flow and transport in a two-dimensional intermediate-scale, heterogeneous porous medium Water Resources Research. 37: 2503-2512. DOI: 10.1029/2001Wr000242  0.403
2001 Barth GR, Illangasekare TH, Hill MC, Rajaram H. A new tracer-density criterion for heterogeneous porous media Water Resources Research. 37: 21-31. DOI: 10.1029/2000Wr900287  0.335
2000 Chao HC, Rajaram H, Illangasekare T. Intermediate-scale experiments and numerical simulations of transport under radial flow in a two-dimensional heterogeneous porous medium Water Resources Research. 36: 2869-2884. DOI: 10.1029/2000Wr900096  0.412
2000 Saba T, Illangasekare TH. Effect of groundwater flow dimensionality on mass transfer from entrapped nonaqueous phase liquid contaminants Water Resources Research. 36: 971-979. DOI: 10.1029/1999Wr900322  0.447
1999 Walser GS, Illangasekare TH, Corey AT. Retention of liquid contaminants in layered soils Journal of Contaminant Hydrology. 39: 91-108. DOI: 10.1016/S0169-7722(99)00029-7  0.366
1999 Ruan H, Illangasekare TH. Estimation of relative hydraulic conductivity of sandy soils based on a sheet flow model Journal of Hydrology. 219: 83-93. DOI: 10.1016/S0022-1694(99)00047-5  0.438
1998 Ryan JN, Illangasekare TH, Litaor MI, Shannon R. Particle and plutonium mobilization in macroporous soils during rainfall simulations Environmental Science and Technology. 32: 476-482. DOI: 10.1021/Es970339U  0.328
1998 Ruan H, Illangasekare TH. A model to couple overland flow and infiltration into macroporous vadose zone Journal of Hydrology. 210: 116-127. DOI: 10.1016/S0022-1694(98)00179-6  0.407
1997 Wildenschild D, Jensen KH, Hollenbeck KJ, Sonnenborg T, Butts MB, Illangasekare TH, Znidarcic D. A Two-Stage Procedure for Determining Unsaturated Hydraulic Characteristics using a Syringe Pump and Outflow Observations Soil Science Society of America Journal. 61: 347-359. DOI: 10.2136/Sssaj1997.03615995006100020002X  0.398
1997 Nachabe MH, Illangasekare TH, Morel-Seytoux HJ, Ahuja LR, Ruan H. Infiltration over heterogenous watershed: influence of rain excess Journal of Hydrologic Engineering. 2: 140-143. DOI: 10.1061/(Asce)1084-0699(1997)2:3(140)  0.338
1997 Pieper AP, Ryan JN, Harvey RW, Amy GL, Illangasekare TH, Metge DW. Transport and recovery of bacteriophage PRD1 in a sand and gravel aquifer: Effect of sewage-derived organic matter Environmental Science and Technology. 31: 1163-1170. DOI: 10.1021/Es960670Y  0.305
1995 Nachabe MH, Islas AL, Illangasekare TH. Analytical solutions for water flow and solute transport in the unsaturated zone Models For Assessing and Monitoring Groundwater Quality. Proc. Symposium, Boulder, 1995. 227: 125-131. DOI: 10.1111/J.1745-6584.1995.Tb00285.X  0.347
1995 Illangasekare TH, Armbruster EJ, Yates DN. Non-aqueous-phase fluids in heterogeneous aquifers—experimental study Journal of Environmental Engineering (United States). 121: 571-579. DOI: 10.1061/(Asce)0733-9372(1995)121:8(571)  0.448
1995 Held RJ, Illangasekare TH. Fingering of Dense Nonaqueous Phase Liquids in Porous Media: 2. Analysis and Classification Water Resources Research. 31: 1223-1231. DOI: 10.1029/95Wr00429  0.351
1995 Held RJ, Illangasekare TH. Fingering of Dense Nonaqueous Phase Liquids in Porous Media: 1. Experimental Investigation Water Resources Research. 31: 1213-1222. DOI: 10.1029/95Wr00428  0.403
1995 Illangasekare TH, Ramsey JL, Jensen KH, Butts MB. Experimental study of movement and distribution of dense organic contaminants in heterogeneous aquifers Journal of Contaminant Hydrology. 20: 1-25. DOI: 10.1016/0169-7722(95)00045-W  0.439
1995 Amadei B, Carlier JF, Illangasekare T. Effect of turbulence on fracture flow and advective transport of solutes International Journal of Rock Mechanics and Mining Sciences And. 32: 343-356. DOI: 10.1016/0148-9062(95)00007-4  0.308
1994 Nachabe MH, Illangasekare T. Use of Tension Infiltrometer Data with Unsaturated Hydraulic Conductivity Models Groundwater. 32: 1017-1021. DOI: 10.1111/J.1745-6584.1994.Tb00941.X  0.401
1994 Wildenschild D, Jensen KH, Villholth K, Illangasekare TH. Laboratory analysis of the effect of macropores on solute transport Ground Water. 32: 381-389. DOI: 10.1111/J.1745-6584.1994.Tb00655.X  0.428
1994 Tseng P‐, Illangasekare TH, Meier MF. Modeling of snow melting and uniform wetting front migration in a layered subfreezing snowpack Water Resources Research. 30: 2363-2376. DOI: 10.1029/94Wr00764  0.341
1994 Tseng PH, Illangasekare TH, Meier MF. A 2-D finite element method for water infiltration in a subfreezing snowpack with a moving surface boundary during melting Advances in Water Resources. 17: 205-219. DOI: 10.1016/0309-1708(94)90001-9  0.328
1994 Amadei B, Illangasekare T. A mathematical model for flow and solute transport in non-homogeneous rock fractures International Journal of Rock Mechanics and Mining Sciences And. 31: 719-731. DOI: 10.1016/0148-9062(94)90011-6  0.354
1994 Illangasekare TH, Brannon JH, Amadei B. Three-dimensional steady groundwater flow and advective transport by integral transforms Journal of Hydrology. 161: 109-131. DOI: 10.1016/0022-1694(94)90123-6  0.364
1992 Amadei B, Illangasekare T. Analytical solutions for steady and transient flow in non-homogeneous and anisotropic rock joints International Journal of Rock Mechanics and Mining Sciences And. 29: 561-572. DOI: 10.1016/0148-9062(92)91614-B  0.342
1991 Pfeffer WT, Meier MF, Illangasekare TH. Retention of Greenland runoff by refreezing: implications for projected future sea level change Journal of Geophysical Research. 96. DOI: 10.1029/91Jc02502  0.349
1990 Reible DD, Illangasekare TH, Doshi DV, Malhiet ME. Infiltration of immiscible contaminants in the unsaturated zone Ground Water. 28: 685-692. DOI: 10.1111/J.1745-6584.1990.Tb01984.X  0.41
1990 Illangasekare TH, Walter RJ, Meier MF, Pfeffer WT. Modeling of meltwater infiltration in subfreezing snow Water Resources Research. 26: 1001-1012. DOI: 10.1029/Wr026I005P01001  0.426
1990 Pfeffer WT, Illangasekare TH, Meier MF. Analysis and modeling of melt-water refreezing in dry snow Journal of Glaciology. 36: 238-246. DOI: 10.1017/S0022143000009497  0.32
1989 Illangasekare TH, Döll P. A discrete kernel method of characteristics model of solute transport in water table aquifers Water Resources Research. 25: 857-867. DOI: 10.1029/Wr025I005P00857  0.402
1989 Reible DD, Malhiet ME, Illangasekare TH. Modeling gasoline fate and transport in the unsaturated zone Journal of Hazardous Materials. 22: 359-376. DOI: 10.1016/0304-3894(89)80006-8  0.322
1987 Illangasekare T, Morel-Seytoux H. An efficient groundwater modelling technique for decision making by simulation International Journal of Modelling and Simulation. 7: 20-23. DOI: 10.1080/02286203.1987.11759987  0.368
1986 Illangasekare TH, Morel-Seytoux HJ. A discrete kernel simulation model for conjunctive management of a stream-Aquifer system Journal of Hydrology. 85: 319-338. DOI: 10.1016/0022-1694(86)90063-6  0.356
1984 Illangasekare TH, Morel‐Seytoux HJ, Verdin KL. A technique of reinitialization for efficient simulation of large aquifers using the Discrete Kernel Approach Water Resources Research. 20: 1733-1742. DOI: 10.1029/Wr020I011P01733  0.323
1981 Morel-seytoux HJ, Daly CJ, Illangasekare T, Bazaraa A. Design and merit of a river-aquifer model for optimal use of agricultural water Journal of Hydrology. 51: 17-27. DOI: 10.1016/0022-1694(81)90112-8  0.342
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