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Professor/أستاذ:Ahmed Emam Hassan
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Irrigation and Hydraulics Engineering
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| Email : | aahassans***yahoo.com |
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| Qualifications |
|  B.Sc. (1988) "Civil Engineering" Cairo (Egypt) |
| B.Sc. (1988) "Civil Engineering" Cairo (Egypt) |
| M.Sc. (1991) "Groundwater Hydrology" Cairo University (Egypt) |
| Ph.D. (1996) "Hydrology" Purdue University (USA) |
| Others (2003) "Masters in Business Administration" University of Nevada, Las Vegas (USA) |
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| Fields of Interest : |
| Stochastic analysis and modeling of groundwater flow and contaminant transport in the subsurface |
| Development of novel numerical approaches using evolutionary computational techniques |
| Development of approaches for groundwater model validation |
| Design of cost-effective monitoring well networks for groundwater contaminated sites |
| Analysis of the interactions between colloids, bacteria, contaminants and geologic media |
| Characterization of non-aqueous phase liquids (NAPLs) in subsurface systems |
| Benchmarking of irrigation and drainage practices |
| Integrated management of water resources |
| Strategic assessment of water resources and development plans |
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| Recent Publications : |
| -2010-Mohamed, M. M., K. Hatfield, A. E. Hassan, and H. Klammler, Stochastic Evaluation of Subsurface Contaminant Discharges Under Physical, Chemical, and Biological Heterogeneities, Advances in Water Resources 33(7), 801-812 |
| -2009-Bekhit, H. M., M. A. El-Kordy, and A. E. Hassan, Contaminant Transport in groundwater in the Presence of Colloids and Bacteria: Model Development and Verification, Journal of Contaminant Hydrology 108, 152-167. |
| -2009-Hassan, A. E., H. M. Bekhit, and J. B. Chapman, Using Markov Chain Monte Carlo to Quantify Parameter Uncertainty and its Effect on Predictions of a Groundwater Flow Model, Environmental Modelling and Software 24, 749–763. |
| -2008-Hassan, A. E., H. M. Bekhit, and J. B. Chapman, Uncertainty Assessment of a Stochastic Groundwater Flow Model using GLUE Analysis, Journal of Hydrology, 362, 89-109, 2008. |
| -2008-Botros, F. E., A. E. Hassan, D. M. Reeves, and G. Pohll, On Mapping Fracture Networks onto Continuum, Water Resources Research, 44, W08435, doi:10.1029/2007WR006092. |
| -2008-Hassan, A.E., J. B. Chapman, and B. Lyles, Validation Analysis of the Shoal Groundwater Flow and Transport Model. Desert Research Institute, Division of Hydrologic Sciences Publication No. 45225, U.S. Department of Energy, Nevada Operations Office report DOE/NV/26383-05, 71p. Las Vegas, NV |
| -2007-Bekhit, H. M., and A. E. Hassan, Subsurface Contaminant Transport in the Presence Of Colloids: Effect of Nonlinear and Nonequilibrium Interactions, Water Resources Research, 43, W08409, doi:10.1029/2006WR005418. |
| -2006-Mohamed M. M., Hatfield, K., and A. E. Hassan, Monte Carlo Evaluation of Microbial-Mediated Contaminant Reactions in Heterogeneous Aquifers, Advances in Water Resources, 29(8), 1123-1139 |
| -2006-Hassan, A. E., Developing a Long-term Monitoring Network under Uncertain Flow Paths, Ground Water, 44(5), 710-722 |
| -2006-Bekhit, H. M., A. E. Hassan, R. Harris, C. Papelis, Experimental and Numerical Investigations of Effects of Silica Colloids on Transport of Strontium in Saturated Sand Columns, Environmental Science and Technology, 40(17), 5402-5408 |
| -2006-Hassan, A.E., J. B. Chapman, H. M. Bekhit, B. Lyles, and K. Pohlmann, Validation Analysis of the Groundwater Flow and Transport Model of the Central Nevada Test Area. Desert Research Institute, Division of Hydrologic Sciences Publication No. 45221, U.S. Department of Energy, Nevada Operations Office report DOE/NV/13609-51, 74p. Las Vegas, NV |
| -2006-Hassan, A.E., and J. B. Chapman, Verification and Uncertainty Reduction of Amchitka Underground Nuclear Testing Models. Desert Research Institute, Division of Hydrologic Sciences Publication No. 45216, U.S. Department of Energy, Nevada Operations Office report DOE/NV/13609-46, 114p. Las Vegas, NV |
| -2005-Hassan, A.E., Long-term Monitoring Plan for the Shoal Underground Nuclear Test. Desert Research Institute, Division of Hydrologic Sciences Publication No. 45210, U.S. Department of Energy, Nevada Operations Office report DOE/NV/13609-39, 56p. Las Vegas, NV |
| -2005-Hassan, A.E., Long-term Monitoring Plan for the Shoal Underground Nuclear Test. Desert Research Institute, Division of Hydrologic Sciences Publication No. 45210, U.S. Department of Energy, Nevada Operations Office report DOE/NV/13609-39, 56p. Las Vegas, NV |
| -2005-Bekhit, H. M., and A. E. Hassan, Two-Dimensional Modeling of Contaminant Transport in Porous Media in the Presence of Colloids, Advances in Water Resources, 28(12), 1320-1335 |
| -2005-Bekhit, H. M., and A. E. Hassan, Stochastic Modeling of Colloid-Contaminant Transport in Physically and Geochemically Heterogeneous Porous Media, Water Resources Research, 41, W02010, doi:10.1029/2004WR003262 |
| -2004-Hassan, A. E., A Methodology for Validating Numerical Ground Water Models, Ground Water, 42(3), 347-362 |
| -2004-Hassan, A. E., Validation of Numerical Ground Water Models Used to Guide Decision Making, Ground Water, 42(2), 277-290 |
| -2004-Hassan, A.E., Validation, Proof-of-concept, and Postaudit of the Groundwater Flow and Transport Model of the Project Shoal Area. Desert Research Institute, Division of Hydrologic Sciences Publication No. 45206, U.S. Department of Energy, Nevada Operations Office report DOE/NV/13609-35, 68p. Las Vegas, NV |
| -2003-Hassan, A.E., Long-term Monitoring Plan for the Central Nevada Test Area. Desert Research Institute, Division of Hydrologic Sciences Publication No. 45201, U.S. Department of Energy, Nevada Operations Office report DOE/NV/13609-30, 56p. Las Vegas, NV |
| -2003-Hassan, A. E., An Approach for the Validation of the Groundwater Flow and Transport Model of the Faultless Nuclear Test at Central Nevada Test Area, Division of Hydrologic Sciences, Desert Research Institute, Publication No. 45197, U.S. Department of Energy, Nevada Operations Office report DOE/NV/13609-27, 76p. Las Vegas, NV |
| -2003-Pohll, G., K. Pohlmann, J. Daniels, A. E. Hassan, and J. Chapman, 2003. Contaminant and Compliance Boundaries at the Faultless Underground Nuclear Test, Division of Hydrologic Sciences Desert Research Institute, Publication No. 45196, pp. 50 |
| -2003-Hassan, A. E., M. Mohamed, On Using Particle Tracking Methods to Simulate Transport in Single-Continuum and Dual Continua Porous Media, Journal of Hydrology, 275, 242-260 |
| -2003-Huang, H., A. E. Hassan, and B. X. Hu, Monte Carlo Study of Conservative Transport in Heterogeneous Dual-porosity Media, Journal of Hydrology, 275, 229-241 |
| -2002-Hassan, A. E., Comment on “Determination of Particle Transfer for Random Walk Particle Methods in Fractured Porous Media “ by H. H. Liu et al., Water Resources Research, 38(11), 1221, doi:10.1029/2000WR000132 |
| -2002-Pohlmann, K, A. E. Hassan, and J. Chapman, Modeling Density-Driven Flow and Radionuclide Transport at an Underground Nuclear Test: Uncertainty Analysis and Effect of Parameter Correlation, Water Resources Research, 38(5), 10.1029/2001WR1047 |
| -2002-Hu, B. X, H. Huang, A. E. Hassan, and J. H. Cushman, Stochastic Reactive Transport in Porous Media: Higher-Order Closures, Advances in Water Resources, 25(5), 513-531 |
| -2002-Hassan, A. E., R. Andricevic, and V. Cvetkovic, Evaluation of Analytical Solute Discharge Moments Using Numerical Modeling in Absolute and Relative Dispersion Frameworks, Water Resources Research, 38(2), 10.1029/2001WR000267 |
| -2002-Pohlmann, K., G. Pohll, J. Chapman, A. E. Hassan, R. Carroll, and C. Shirley, 2002. Modeling of Groundwater Contaminant Boundaries for the Shoal Underground Nuclear Test. Division of Hydrologic Sciences, Desert Research Institute, Publication No. 45184, pp. 132 |
| -2001-Hassan, A. E., K. F. Pohlmann, and J. B. Champan, Modeling Groundwater Flow and Transport of Radionuclides at Amchitka Island’s Underground Nuclear Tests: Milrow, Cannikin, and Long Shot, Division of Hydrologic Sciences, Desert Research Institute, Publication No. 45172, pp. 161 |
| -2001-Hassan, A. E., K. F. Pohlmann, and J. B. Champan, Uncertainty Analysis of Radionuclide Transport in a Fractured Coastal Aquifer with Geothermal Gradient, First International Conference on Saltwater Intrusion and Coastal Aquifers: Monitoring, Modeling and Management, April 23-25, 2001, Essaouira, Morocco |
| -2001-Hassan, A. E., Water Flow and Solute Mass Flux in Heterogeneous Porous Formations with Spatially Random Porosity, Journal of Hydrology, 242(1-2), 1-25 |
| -2001-Hassan, A. E., and K. H. Hamed, Prediction of Plume Migration in Heterogeneous Media Using Artificial Neural Networks, Water Resources Research, 37(3), 605-623 |
| -2001-Hassan, A. E., K. F. Pohlmann, and J. B. Champan, Uncertainty Analysis of Radionuclide Transport in a Fractured Coastal Aquifer with Geothermal Effects, Transport in Porous Media, 43, 107-136 |
| -2001-Hassan, A. E., R. Andricevic, and V. Cvetkovic, Computational Issues in the Determination of Solute Discharge Moments and Implications for Comparison to Analytical Solutions, Advances in Water Resources, 24, 607-619 |
| -2000-Hamed, K. H., and A. E. Hassan, An Efficient Tool for Accelerating the Numerical Solution of the Stochastic Subsurface Flow Problem Using Neural Networks, Stochastic Environmental Research and Risk Assessment, 14(6), 428-448 |
| -2000-Hassan, A. E., A Center Manifold Approach to Transport in Stratified Aquifers, Journal of Engineering and Applied Sciences, Cairo University, Egypt, 47(1): 103-117 |
| -2000-Pohlmann, K, A. E. Hassan, and J. Chapman, Description of Hydrogeologic Heterogeneity and Evaluation of Radionuclide Transport at an Underground Nuclear Test, Contaminant Hydrology, 44, 353-386 |
| -2000-Montas, H. J., R. H. Mohtar, A. E. Hassan, and F. AlKhal, Heuristic Space-Time Design of Monitoring Wells for Contaminant Plume Characterization in Stochastic Flow Fields, Contaminant Hydrology, 43, 271-301 |
| -2000-Hassan, A. E., R. Andricevic, and V. Cvetkovic, Analysis of Absolute and Relative Dispersion for Solute Discharge in Aquifers: Analytical Solution, Numerical Simulations, and Computational Issues, Division of Hydrologic Sciences, Desert Research Institute, Publication No. 41165, pp. 31 |
| -2000-Hassan, A. E., and K. H. Hamed, An Artificial Neural Network Approach for Predicting Transport in Heterogeneous Geologic Formations, Division of Hydrologic Sciences, Desert Research Institute, Publication No. 41164, pp. 31 |
| -1999-Pohlmann, K. F., A. E. Hassan, and J. B. Chapman, Evaluation of Groundwater Flow and Transport at the Faultless Underground Nuclear Test, Central Nevada Testing Area, Division of Hydrologic Sciences, Desert Research Institute, Publication No. 45165, pp. 129 |
| -1999-Hu, B., A. E. Hassan, and J. H. Cushman, Eulerian Solutions of O( ) for the Stochastic Transport Problem for Conservative Tracers, Coupled with O( ) Solutions for the Flow Problem in an Infinite Domain, Water Resources Research, 35(12), 3685-3697 |
| -1999-Pohll, G., A. E. Hassan, J. B. Chapman, C. Papelis, and R. Andricevic, Modeling Groundwater Flow and Radioactive Transport in a Fractured Aquifer, Groundwater, 37(5), 770-784 |
| -1998-Hassan, A. E., J. H. Cushman, and J. W. Delleur, Significance of Porosity Variability to Transport in Heterogeneous Porous Media, Water Resources Research, 34(9), 2249-2259 |
| -1998-Hassan, A. E., J. H. Cushman, and J. W. Delleur, A Monte Carlo Assessment of Eulerian Flow and Transport Perturbation Models, Water Resources Research, 34(5), 1143-1163 |
| -1998-Pohll, G., J. Chapman, A. E. Hassan, C. Papelis, R. Andricevic, and C. Shirley, Evaluation of Groundwater Flow and Transport at the Shoal Underground Nuclear Test: An Interim Report, Division of Hydrologic Sciences, Desert Research Institute, Publication No. 45162, pp. 123 |
| -1997-Hassan, A. E., J. H. Cushman, and J. W. Delleur, Monte Carlo Studies of Flow and Transport in Fractal Conductivity Fields: Comparison with Stochastic Perturbation Theory, Water Resources Research, 33(11), 2519-2534 |
| -1996-Hassan, A. E., Monte Carlo Simulations of Flow and Transport in Heterogeneous Porous Media: An Evaluation of First- and Second-Order Theories and the Importance of Porosity Variability, Ph.D. Thesis, Department of Civil and Environmental Engineering, Purdue University, pp. 155 |
| -1996-Hassan, A. E., Monte Carlo Simulations of Flow and Transport in Heterogeneous Porous Media: An Evaluation of First- and Second-Order Theories and the Importance of Porosity Variability, Ph.D. Thesis, Department of Civil and Environmental Engineering, Purdue University, pp. 155 |
| -1994-Sherif, M. M., A. E. Hassan, and V. P. Singh, Simulation of Leachate Migration in Leaky Aquifers, Water Resources Management, 8: 265-284 |
| -1992-Sherif, M. M., N. A. Abdel-Halim, and A. E. Hassan, A Parametric Study for Groundwater Pollution, Journal of Engineering and Applied Sciences, Cairo University, Egypt, 39(1): 31-44 |
| -1991-El-Khashab, A. M., N. A. Abdel-Halim, and A. E. Hassan, Mathematical Formulation for Groundwater Pollution in Leaky Aquifers, Journal of Engineering and Applied Sciences, Cairo University, Egypt, 38: 721-733 |
| -1991-Hassan, A. E., Groundwater Contamination in Leaky Aquifers, Masters Thesis, Irrigation and Hydraulics Department, Cairo University, Egypt, pp. 137 |
| Recent Books : | | -2006-(Invited) Hassan, A. E., Groundwater Model Validation, In Handbook of Groundwater Engineering, Second Edition, Edited by Jacques Delleur, CRC Press | | -2004-(Invited) Hassan, A. E., J. B. Chapman, and K. F. Pohlmann, Uncertainty Analysis of Seawater Intrusion and Implications for Radionuclide Transport at Amchitka Island’s Underground Nuclear Tests, In Coastal Aquifer Management: Monitoring, Modeling, and Case Studies, Edited by A. H.-D. Cheng and D. Ouazar, CRC Press |
| Conferences : | | -2010-Salama, S. M., H. M. Bekhit, and A. E. Hassan, Assessing the Effect of Urban Developments on the Rising Groundwater Levels in the Pyramids Archaeological Area, Egypt. International Groundwater Symposium, International Association for Hydro-Environment Engineering and Research (IAHR), Valencia (Spain), September 22-24 | | -2008-Gautam, M., J. Zhu, M. Ye, P. D. Meyer, and A. E. Hassan, Improved Artificial Neural Network-Pedotransfer Functions (ANN-PTFs) for Estimating Soil Hydraulic Parameters. American Geophysical Union Fall Meeting, San Francisco, California, USA | | -2008-Hassan, A. E., Y. Zhang, H. M. Bekhit, and J. B. Chapman, Design of Groundwater Monitoring Networks Considering Conceptual Model and Parametric Uncertainty. American Geophysical Union Fall Meeting, San Francisco, California, USA | | -2008-Tawfik, A. M., H. M. Bekhit, and A. E. Hassan, Identifying Dominant Transport Mechanisms Using Neural Networks, In Proceedings of the IAHR International Groundwater Symposium, pp. 134-142, Istanbul, Turkey, June 18-20 | | -2008-El-Kordy, M. A., H. M. Bekhit, and A. E. Hassan, Effects of Colloids and Bacteria on Reactive Contaminant Transport in the Subsurface, In Proceedings of the IAHR International Groundwater Symposium, pp. 143-150, Istanbul, Turkey, June 18-20 | | -2008-Abou-Bakr, H., A. E. Hassan, M. N. Allam, and T. M. Hassan, Groundwater Management in the Nile Valley Fringes: A Case Study of El-Minya Governorate, In Proceedings of the IAHR International Groundwater Symposium, pp. 600-607 Istanbul, Turkey, June 18-20 | | -2008-Abdel-Azeez, K. S., A. E. Hassan, and M. Ezzeldin, Modeling NAPL Leakage and Resulting Contamination of the Unsaturated and Saturated Zones, In Proceedings of the IAHR International Groundwater Symposium, pp. 912-919, Istanbul, Turkey, June 18-20 | | -2007-Botros, F., A. E. Hassan, and G. Pohll, 2007. Block-effective Dispersivity in Heterogeneous Media: Effects of Porosity and Distribution Coefficient Variability. In D. Hassenzahl, I. Ruhoy, and S. Skarl (Eds.), Proceedings of the 2007 IEEE International Symposium on Technology and Society: Risk, Uncertainty, Vulnerability. Institute of Electrical and Electronics Engineers, ISBN: 978-1-4244-0587-9, DOI: 10.1109/ISTAS.2007.4362207. http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4362207. | | -2007-Chapman, J. B., G. Pohll, A. E. Hassan, and K. Pohlmann, 2007. Using Uncertainty to Guide Characterization, Closure, and Long-term Management of an Underground Nuclear Test Site. In D. Hassenzahl, I. Ruhoy, and S. Skarl (Eds.), Proceedings of the 2007 IEEE International Symposium on Technology and Society: Risk, Uncertainty, Vulnerability. Institute of Electrical and Electronics Engineers, ISBN: 978-1-4244-0587-9, DOI: 10.1109/ISTAS.2007.4362211 | | -2006-Hassan, A. E., H. M. Bekhit, and J. B. Chapman, Uncertainty Reduction for Parameters of a Seawater Intrusion Model using Markov Chain Monte Carlo, In Proceedings of the XVI International Conference on Computational Methods in Water Resources, edited by P. J. Binning, P. K. Engesgaard, H. K. Dahle, G. F. Pinder and W. G. Gray. Copenhagen, Denmark, June, 2006. http://proceedings.cmwr-xvi.org/ | | -2006-Botros, F., A. E. Hassan, and G. Pohll, Assessment of Hydraulic Conductivity Upscaling Techniques and Associated Uncertainty, In Proceedings of the XVI International Conference on Computational Methods in Water Resources, edited by P. J. Binning, P. K. Engesgaard, H. K. Dahle, G. F. Pinder and W. G. Gray. Copenhagen, Denmark, June, 2006. http://proceedings.cmwr-xvi.org/. | | -2006-Hassan, A. E., F. Botros, D. M. Reeves, and G. Pohll, On the Continuum Representation of Fracture Networks, paper presented at the Annual Fall Meeting of the American Geophysical Union, December 2006, San Francisco, California, USA | | -2006-Botros, F., A. E. Hassan, and G. Pohll, Block-effective Macrodispersivity in Heterogeneous Media with Spatially Varying Porosity, poster presented at the Annual Fall Meeting of the American Geophysical Union, December 2006, San Francisco, California, USA | | -2005-Hassan, A. E, and J. Chapman, Verification and Uncertainty Reduction for Amchitka Underground Nuclear Test Models using Bayesian Conditioning. American Association for the Advancement of Science, 2005 Arctic Science Conference “Is the North that Different? Consequences of Arctic and Sub-Arctic Environmental Variation”, Kodiak Alaska, September 27-29, 2005, Program with Abstracts, page 19. | | -2003-Hassan, A. E., Linking the Model Validation Process and Long-Term Monitoring Design for Central Nevada Test Area, poster presented at the Annual Fall Meeting of the American Geophysical Union, December 2003, San Francisco, California, USA. | | -2003-Bekhit, H. M., and A. E. Hassan, Stochastic Modeling of Colloid-Contaminant Transport in Physically and Geochemically Heterogeneous Porous Media, poster presented at the Annual Fall Meeting of the American Geophysical Union, December 2003, San Francisco, California, USA. | | -2003-Bekhit, H. M., and A. E. Hassan, Stochastic Modeling of Colloid-Contaminant Transport in Physically and Geochemically Heterogeneous Porous Media, poster presented at the Annual Fall Meeting of the American Geophysical Union, December 2003, San Francisco, California, USA. | | -2003-Shirely, C., and A. E. Hassan, Prediction of Fluid velocity in Highly Heterogeneous Conductivity Fields Using a Genetic Algorithms-Designed Artificial Neural Network, abstract presented at the Annual Fall Meeting of the American Geophysical Union, December 2003, San Francisco, California, USA. | | -2003-Shafer, D. S., J. B. Chapman, A. E. Hassan, G. Pohll, K. F. Pohlmann, and M. H. Young, Long-Term Stewardship and Risk Management for Inactive Nuclear Test Sites in the United States, abstract and paper presented at the 9th International Conference on Radioactive Waste Management and Environmental Remediation, September 21 – 25, 2003, Examination School, Oxford, England | | -2003-Hassan, A.E., and H.M. Bekhit, Stochastic Modeling of Colloid-Facilitated Contaminant Transport in Heterogeneous Porous Media, abstract and paper presented at the MODFLOW and More 2003: Understanding through Modeling, International groundwater Modeling Center, Colorado School of Mines | | -2003-Shafer, D. S., J. B. Chapman, A. E. Hassan, G. Pohll, K. F. Pohlmann, and M. H. Young, Long-Term Stewardship and Risk Management for Inactive Nuclear Test Sites in the United States, Proceedings of ICEM ‘03: The 9th International Conference on Radioactive Waste Management and Environmental Remediation, September 21 – 25, 2003, Examination School, Oxford, England | | -2003-Hassan, A. E., and H. M. Bekhit, Stochastic Modeling of Colloid-Facilitated Contaminant Transport in Heterogeneous Porous Media, In MODFLOW and More 2003: Understanding through Modeling, E. Poeter, C. Zheng, M. Hill, and J. Doherty (Eds.), International groundwater Modeling Center, Colorado School of Mines, September 16-19, 2003, pp. 259-263. | | -2003-Hassan, A. E., G. Pohll, K. F. Pohlmann, and J. B. Chapman, Incorporating Subsurface Heterogeneity and Uncertainty in Groundwater Flow and Transport Modeling: Three Approaches for Three Different Environments, In Proceedings of the International Conference on Water Resources Management in Arid Regions (WaRMAR), March 23-27, 2002, Kuwait, Volume 5: Hydrology and Water Resources, M. M. Sherif, V. P. Singh, and M. El-Rashed (Eds.), pp. 379-397. Balkema Publishers, the Netherlands | | -2002-Pohll, G., K. F. Pohlmann, A. E. Hassan, J. B. Chapman, and T. Mihevc, Assessing Groundwater Model Uncertainty for the Central Nevada Test Area. In Proceedings of Spectrum 2002, 9th Biennial International Conference on Nuclear and hazardous Waste Management, Reno, Nevada, August 4-8 | | -2002-Pohlmann, K., J. Chapman, G. Pohll, A. E. Hassan, and P. Sanders, Integrating Numerical Modeling and Data Collection for Site Characterization at the Shoal Underground Nuclear Test Site, Nevada, USA, In Proceedings of Spectrum 2002, 9th Biennial International Conference on Nuclear and hazardous Waste Management, Reno, Nevada, August 4-8 | | -2002-Chapman, J. B., K. F. Pohlmann, G. Pohll, A. E. Hassan, P. Sanders, M. Sanchez, and S. Jaunarajs, Remediation of the Faultless Underground Nuclear Test: Moving Forward in the Face of Model Uncertainty. In Proceedings of the Waste Management Conference, WM'02, Feb. 24-28, 2002, Tucson, Arizona, Session 28A, paper 456 | | -2002-Chapman, J. B., A. E. Hassan, and K. F. Pohlmann, Resolving Discrepancies Between Hydraulic and Chemical Calibration Data for Seawater Intrusion Groundwater Flow Models By Considering Climate-Driven Sea Level Change, In Proceedings of the International Conference on Water Resources Management in Arid Regions (WaRMAR), March 23-27, 2002, Kuwait, Volume 3: Environmental and Groundwater Pollution, M. M. Sherif, V. P. Singh, and M. El-Rashed (Eds.), pp. 379-397. Balkema Publishers, the Netherlands | | -2002-Hassan, A. E., A Methodology for validating Numerical Groundwater Models, abstract and poster paper presented at the Annual Fall Meeting of the American Geophysical Union, December 2002, San Francisco, California. | | -2002-Bekhit, H. M., and A. E. Hassan, Two-Dimensional Modeling of Contaminant Transport in Homogeneous Porous Media in the Presence of Colloids, abstract and poster paper presented at the Annual Fall Meeting of the American Geophysical Union, December 2002, San Francisco, California. | | -2001-Hassan, A. E., K. F. Pohlmann, and J. B. Champan, Uncertainty Analysis of Radionuclide Transport in a Fractured Coastal Aquifer with Geothermal Gradient, First International Conference on Saltwater Intrusion and Coastal Aquifers: Monitoring, Modeling and Management, April 23-25, 2001, Essaouira, Morocco | | -2001-Huang, H., A. E. Hassan, and B. X. Hu, Random Walk Approach for Modeling Matrix Diffusion and Solute Transport in Dual-Porosity Media, abstract and paper presented at the Arizona-Nevada Academy of Sciences Meeting, April 14, 2001, Las Vegas, Nevada. | | -2000-Hassan, A. E., and M. M. Mohamed, Using the Particle Tracking Method to Solve the Solute Transport Problem in Single Continuum and Dual Continua Porous Media: A Comparative Study, abstract and paper presented at the Annual Meeting of the Geological Society of America, November 2000, Reno, Nevada. | | -2000-Mohamed, M. M., K. Hatfield, and A. E. Hassan, Monte Carlo Evaluation of the Biodegradation Problem in Two-Dimensional Heterogeneous Aquifers, abstract paper presented at the Annual Meeting of the Geological Society of America, November 2000, Reno, Nevada. | | -2000-Huang, H., B. X. Hu, and A. E. Hassan, Simulation for Transport of Conservative Tracers in Heterogeneous Dual-porosity Media, paper presented at the Annual Meeting of the Geological Society of America, November 2000, Reno, Nevada | | -2000-Hassan, A. E., and K. H. Hamed, Training Neural Networks for Fast Solution of Stochastic Groundwater Flow and Transport Problems, In Computational Methods in Water Resources XIII, Bentley et al. (Eds.), Balkema Pub., Rotterdam, Netherlands, p. 495-502 | | -1999-Hassan, A. E., and K. H. Hamed, An Artificial Neural Network Approach for Predicting Transport in Heterogeneous Geologic Formations, abstract and paper presented at the Annual Fall Meeting of the American Geophysical Union, December 1999, San Francisco, California. | | -1999-Chapman, J. B., K. Pohlmann, G. Pohll, and A. E. Hassan, Solutions for Modeling Subsurface Heterogeneity and Uncertainty at Off-NTS Underground Nuclear Test Sites, abstract and a paper presented at The Eleventh Technical Information Exchange Workshop, October 26-28, 1999, Las Vegas, Nevada. | | -1997-Hu, B., A. E. Hassan, and J. H. Cushman, A Novel Eulerian Approach for Reactive Chemical Transport in Unsaturated Porous Media, abstract and paper presented at the Annual Fall Meeting of the American Geophysical Union, December 1997, San Francisco, California. | | -1997-Hassan, A. E., J. H. Cushman, and J. W. Delleur, The Significance of Porosity Variability to Flow and Transport in Randomly Heterogeneous Porous Media, abstract and paper presented at the Annual Spring Meeting of the American Geophysical Union, May 1997, Baltimore, Maryland. | | -1996-Hassan, A. E., J. H. Cushman, and J. W. Delleur, Numerical Simulations of Flow and Transport in Fractal Conductivity Fields: Validation of the Nonlocal Theory and the Perturbation Approximation, abstract and paper presented at the Annual Spring Meeting of the American Geophysical Union, May 1996, Baltimore, Maryland. | | -1996-Hassan, A. E., J. H. Cushman, and J. W. Delleur, Numerical Simulations of Flow and Transport in Fractal Conductivity Fields: Validation of the Nonlocal Theory and the Perturbation Approximation, abstract and paper presented at the Annual Spring Meeting of the American Geophysical Union, May 1996, Baltimore, Maryland. |
| Awards : | | -2010-The State Recognition Award in Engineering Sciences, Egypt | | -2009-Cairo University Outstanding Achievement Award in Engineering Sciences, Egypt | | -1996-The Jacques W. Delleur Student Award, Purdue University, USA | | -1995-A. H. Ismail Interdisciplinary Program Doctoral Research Travel Award, Purdue University, USA | | -1995-Gerrit H. Toebes Memorial Hydraulic Award, Purdue University, USA |
| Membership in Scientific Societies : | | -1996--Member of the American Geophysical Union | | -1988-Member of the Egyptian Syndicate of Engineers |
| Editor/Reviewer : | | -2006--Reviewer of Journal of Hydrology | | -2006--Reviewer of Vadose Zone Journal | | -2003--Reviewer of Journal of Environmental Management | | -2003--Reviewer of Emirates Journal of Engineering Research | | -2003--Reviewer of Advances in Water Resources | | -2002--Reviewer of the ASCE Journal of Hydraulic Engineering | | -2001- -Reviewer of NSF International Program | | -1998--Reviewer of Water Resources Research | | -1995--Reviewer of Journal of Environmental Research and Risk Assessment | | -1994--Reviewer of ASCE Journal of Irrigation and Drainage Engineering |
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