Search Results - "Razack, Moumtaz"

Groundwater Dynamics in African Endorheic Basins in Arid to Semi-Arid Transition Zones: The Batha Aquifer System, NE Chad by Abakar Bourma Arrakhais, Abderamane Hamit, Claude Fontaine, Fatima Abdelfadel, Moustapha Dinar, Moumtaz Razack

“…This study investigates the Batha endorheic basin in Chad, situated east of the Lake Chad basin in the arid to semi-arid Sahelian zone. This region has not yet…”
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Groundwater Quality and Suitability for Different Uses in the Saloum Area of Senegal by Seyni Ndoye, Claude Fontaine, Cheikh Becaye Gaye, Moumtaz Razack

“…Hydrogeochemical analyses were conducted on groundwater sampled from the Saloum aquifer, in southern Senegal. The objective was to identify the chemical…”
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Hydrodynamic Characterization of Mugla Karst Aquifer Using Correlation and Spectral Analyses on the Rainfall and Springs Water-Level Time Series by Çağdaş Sağır, Bedri Kurtuluş, Moumtaz Razack

“…Karst aquifers have been an important research topic for hydrologists for years. Due to their high storage capacity, karst aquifers are an important source of…”
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Land subsidence assessment under excessive groundwater pumping using ESA Sentinel-1 satellite data: a case study of Konya Basin, Turkey by Yeşilmaden, Hande Mahide, İnan, Çağrı Alperen, Kurtuluş, Bedri, Canoğlu, Mustafa Can, Avşar, Özgür, Razack, Moumtaz

“…Land subsidence analysis using satellite imagery is a consequential subject. Earth scientists have begun utilizing satellite imagery as an alternative to…”
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Simulation of Climate Change Impact on A Coastal Aquifer under Arid Climate. The Tadjourah Aquifer (Republic of Djibouti, Horn of Africa) by Moumtaz Razack, Mohamed Jalludin, Abdourahman Houmed-Gaba

“…The Republic of Djibouti has an area of 23,000 km2, a coastline 370 km long and a population of 820,000 inhabitants. It experiences an arid climate…”
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Water Resource Assessment of a Complex Volcanic System Under Semi-Arid Climate Using Numerical Modeling: The Borena Basin in Southern Ethiopia by Moumtaz Razack, Wakgari Furi, Likissa Fanta, Abera Shiferaw

“…The Borena basin is located in southern Ethiopia, in a semi-arid climate, on the eastern shoulder of the south Main Ethiopian Rift (MER). The study area covers…”
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Numerical and Experimental Approach to Evaluate Microplastic Transport in Saturated Porous Media by Hande Okutan, Çağdaş Sağır, Bedri Kurtuluş, Hasan Burak Özmen, Emrah Pekkan, Moumtaz Razack, Philippe Le Coustumer

“…Under varying flow rate conditions, the transport and retention of polydisperse microplastics (MPls), with an average particle size of 16 ± 6 µm, were…”
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One-Dimensional Experimental Investigation of Polyethylene Microplastic Transport in a Homogeneous Saturated Medium by Okutan, Hande Mahide, Sağir, Çağdaş, Fontaine, Claude, Nauleau, Benoît, Kurtulus, Bedri, Le Coustumer, Philippe, Razack, Moumtaz

“…Plastics are widely used in every part of life. Microplastics (MPs) are classified as emerging contaminants in nature. Yet, microplastic transportation…”
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The Well Efficiency Criteria Revisited—Development of a General Well Efficiency Criteria (GWEC) Based on Rorabaugh’s Model by Bedri Kurtulus, Tolga Necati Yaylım, Ozgur Avşar, Halit Fatih Kulac, Moumtaz Razack

“…The Strategic Water Storage & Recovery (SWSR) Project in Liwa, Abu Dhabi is a leading and unique hydrogeology project in the world because of both its…”
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Hydrogeology of a Complex Aquifer System in Semi-Arid Mountainous Region: The Eastern Upper Guir Basin in the High Atlas (Morocco) by Fatima Abdelfadel, Mohamed Hilali, Claude Fontaine, Abderrazak El Albani, Abderahman Mahboub, Lilian Eloy, Jérôme Labanowski, Lakhlifa Benaissi, Moumtaz Razack

“…The eastern part of Morocco, surrounded by the High Atlas chain close to Errachidia, represents a very sensitive area in a semi-arid context. Average annual…”
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Investigating the Structure of a Coastal Karstic Aquifer through the Hydrogeological Characterization of Springs Using Geophysical Methods and Field Investigation, Gökova Bay, SW Turkey by Çağdaş Sağır, Bedri Kurtuluş, Pantelis Soupios, Korhan Ayrancı, Erkan Düztaş, Murat Ersen Aksoy, Özgür Avşar, Günseli Erdem, Emrah Pekkan, Mustafa Can Canoğlu, SanLinn I. Kaka, Moumtaz Razack

“…The electrical resistivity tomography method has been widely used in geophysics for many purposes such as determining geological structures, water movement,…”
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Modeling daily discharge responses of a large karstic aquifer using soft computing methods: Artificial neural network and neuro-fuzzy by Kurtulus, Bedri, Razack, Moumtaz

“…This paper compares two methods for modeling karst aquifers, which are heterogeneous, highly non-linear, and hierarchical systems. There is a clear need to…”
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Hydrodynamic characterization of a Sahelian coastal aquifer using the ocean tide effect (Dridrate Aquifer, Morocco) by FAKIR, YOUNES, RAZACK, MOUMTAZ

“…In wells tapping coastal aquifers, piezometric fluctuations can be observed in response to the ocean tide. Simultaneous recordings of the ocean tide and of the…”
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Application of Meteosat thermal data to map soil infiltrability in the central part of the Lake Chad basin, Africa by Leblanc, Marc, Razack, Moumtaz, Dagorne, Dominique, Mofor, Linus, Jones, Chris

“…In the central part of the Lake Chad Basin, Africa, the superficial Quaternary aquifer (500,000 km2) forms the main water resource. Little is known about the…”
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Hydrogeochemical and isotopic assessment for characterizing groundwater quality in the Mitidja plain (northern Algeria) by Yahiaoui, Samir, Meddi, Mohamed, Razack, Moumtaz, Boufekane, Abdelmadjid, Bekkoussa, Belkacem Samir

“…Coastal aquifer overexploitation represents a concerning trigger for water salinization around the world and especially in arid and semi-arid regions along…”
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Hydrogeochemical and isotopic characterization of the groundwater in the Chari-Baguirmi depression, Republic of Chad by Abderamane, Hamit, Razack, Moumtaz, Vassolo, Sara

“…The Chari Baguirmi groundwater in the Republic of Chad is undergoing a steady deterioration both qualitative and quantitative due to climatic (severe droughts)…”
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Leaching behavior of selenium from the karst infillings of the Hydrogeological Experimental Site of Poitiers by Bassil, Joseph, Naveau, Aude, Bueno, Maïté, Razack, Moumtaz, Kazpard, Véronique

“…The selenium enrichment in groundwater may be caused by the contact with sedimentary formations. In many French regions, geogenic sedimentary sources of Se…”
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Evaluation of the ability of an artificial neural network model to simulate the input-output responses of a large karstic aquifer: the La Rochefoucauld aquifer (Charente, France) by Kurtulus, Bedri, Razack, Moumtaz

“…The ability of artificial neural networks (ANN) to model the rainfall-discharge relationships of karstic aquifers has been studied in the La Rochefoucauld…”
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Hydrogeochemical assessment of the Upper Cheliff groundwater (North West Algeria) by Touhari, Fadilha, Meddi, Mohamed, Mehaiguene, Madjid, Razack, Moumtaz

“…The quality of the Upper Cheliff groundwater, located in North West Algeria, has in recent years undergone serious deterioration due to uncontrolled discharge…”
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Hydrogeological and hydrochemical framework of Upper Awash River basin, Ethiopia: With special emphasis on inter-basins groundwater transfer between Blue Nile and Awash Rivers by Yitbarek, Andarge, Razack, Moumtaz, Ayenew, Tenalem, Zemedagegnehu, Engida, Azagegn, Tilahun

“…► Converging evidences of well hydraulics, water quality monitoring, hydrochemical and stable isotopic signatures. ► The evidences clearly indicated the…”
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