全部文献期刊会议图书|学者科研项目
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作者:M. Khaki , A. Rahbari ...
来源:[J].Journal of the Brazilian Society of Mechanical Sciences and Engineering(IF 0.234), 2016, Vol.38 (3), pp.977-988Springer
摘要:Abstract(#br)In the present study, the problem of two-dimensional magneto-hydrodynamic (MHD) flow of an upper-convected Maxwell (UCM) fluid has been investigated in a permeable channel with slip at the boundaries. Employing the similarity variables, the basic partial differe...
作者:M. Khaki , A. Zerihun ...
来源:[J].Australian Journal of Earth Sciences(IF 1.468), 2020, Vol.67 (2), pp.265-277Taylor & Francis
摘要:Abstract(#br)Accurate soil-moisture monitoring is essential for water-resource management and agricultural applications, and is now widely undertaken using satellite remote sensing or terrestrial hydrological models’ products. While both methods have limitations, e.g. the li...
作者:M. Khaki , I. Hoteit ...
来源:[J].Advances in Water Resources(IF 2.412), 2017, Vol.107, pp.301-316Elsevier
摘要:Abstract(#br)The time-variable terrestrial water storage (TWS) products from the Gravity Recovery And Climate Experiment (GRACE) have been increasingly used in recent years to improve the simulation of hydrological models by applying data assimilation techniques. In this study, f...
作者:M. Khaki , B. Ait-El-Fquih ...
来源:[J].Journal of Hydrology(IF 2.964), 2018, Vol.564, pp.175-190Elsevier
摘要:Abstract(#br)The standard ensemble data assimilation schemes often violate the dynamical balances of hydrological models, in particular, the fundamental water balance equation, which relates water storage and water flux changes. The present study aims at extending the recently in...
作者:M. Khaki , J. Awange
来源:[J].Science of the Total Environment(IF 3.258), 2019, Vol.652, pp.915-926Elsevier
摘要:Abstract(#br)Lake Victoria (LV), the world's second largest freshwater lake, supports a livelihood of more than 42 million people and modulates the regional climate. Studying its changes resulting from impacts of climate variation/change and anthropogenic is, therefore, vita...
作者:M. Khaki , E. Forootan ...
来源:[J].Advances in Water Resources(IF 2.412), 2018, Vol.114, pp.1-18Elsevier
摘要:Abstract(#br)Groundwater depletion, due to both unsustainable water use and a decrease in precipitation, has been reported in many parts of Iran. In order to analyze these changes during the recent decade, in this study, we assimilate Terrestrial Water Storage (TWS) data fro...
作者:M. Khaki , B. Ait-El-Fquih ...
来源:[J].Journal of Hydrology(IF 2.964), 2017, Vol.555, pp.447-462Elsevier
摘要:Abstract(#br)Assimilating Gravity Recovery And Climate Experiment (GRACE) data into land hydrological models provides a valuable opportunity to improve the models’ forecasts and increases our knowledge of terrestrial water storages (TWS). The assimilation, however, may harm ...
作者:M. Khaki , J. Awange
来源:[J].Science of the Total Environment(IF 3.258), 2019, Vol.647, pp.1557-1572Elsevier
摘要:Abstract(#br)Constant monitoring of total water storage (TWS; surface, groundwater, and soil moisture) is essential for water management and policy decisions, especially due to the impacts of climate change and anthropogenic factors. Moreover, for most countries in Africa, A...
作者:M. Khaki , I. Hoteit ...
来源:[J].Science of the Total Environment(IF 3.258), 2019, Vol.647, pp.1031-1043Elsevier
摘要:Abstract(#br)With a growing number of available datasets especially from satellite remote sensing, there is a great opportunity to improve our knowledge of the state of the hydrological processes via data assimilation. Observations can be assimilated into numerical models using d...
作者:M. Khaki , J. Awange ...
来源:[J].Science of the Total Environment(IF 3.258), 2018, Vol.645, pp.1509-1521Elsevier
摘要:Abstract(#br)With the construction of the largest dam in Africa, the Grand Ethiopian Renaissance Dam (GERD) along the Blue Nile, the Nile is back in the news. This, combined with Bujagali Dam on the White Nile are expected to bring ramification to the downstream countries. A...

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