7 Result(s)
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Article
Mohamed A. Abd-Elmegeed
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Article
Open AccessExperimental and Numerical Investigations of Using Nanoparticles in Groundwater Remediation
The efficiency of using zeolite nano-clay and silica sand in removing iron from groundwater is investigated experimentally as an application of in situ remediation technique using permeable reactive barrier (P...
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Article
Open AccessModeling radial groundwater flow in fractured media using fracture continuum approach
Two modeling approaches are commonly utilized for simulating flow in fractured formations: the discrete fracture network (DFN) approach and the stochastic continuum (SC) approach. Although the DFN approach is ...
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Assessment of groundwater development potential in Upper Cretaceous aquifer in Sinai, Egypt
Regular assessment of groundwater potential is vital especi...
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Using particle tracking to simulate contaminant transport in the presence of colloids and bacteria
The presence of colloids and bacteria in groundwater affects contaminant migration either by facilitation or retardation. The co-transport of contaminant and colloidal particles had been simulated using variou...
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Simulation of reactive transport in fractured geologic media using random-walk particle tracking method
Groundwater flow and contaminant transport through fractured porous media are encountered in many subsurface systems and are thus of great importance in many scientific and engineering fields. The discrete fra...
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Article
Modelling transport in fractured media using the fracture continuum approach
Two of the commonly used approaches in modelling flow and transport in fractured geological media are the discrete fracture network (DFN) approach and the stochastic continuum (SC) approach. The former approac...
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Article
Assessing groundwater storage changes in the Nubian aquifer using GRACE data
Gravity Recovery and Climate Experiment (GRACE) level two (L2) data is used in estimating the groundwater storage changes (GWSC) in the Nubian Sandstone Aquifer System (NSAS). This set of data consists of sphe...
