Search Results - "Dassi, Lassaad"

Investigation by multivariate analysis of groundwater composition in a multilayer aquifer system from North Africa: A multi-tracer approach by Dassi, Lassaad

“…► We investigate the hydrodynamics and hydrochemistry of a multilayer aquifer system. ► We examine the geochemical evolution, the origins and the circulation…”
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New insights on the hydrochemistry, geothermometry, and isotopic characteristics of the hydrothermal groundwater of the SASS basin: case study of the Jérid geothermal field, Southern Tunisia by Tarki, Meriem, Ghouili, Nesrine, Dassi, Lassâad

“…Chemical and isotopic indicators were used to recognize the origin of hydrothermal groundwater, to assess the mineralization processes and groundwater quality,…”
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GIS-based multicriteria and artificial neural network (ANN) investigation for the assessment of groundwater vulnerability and pollution hazard in the Braga shallow aquifer (Central Tunisia): A critical review of generic and modified DRASTIC models by Smida, Habib, Tarki, Meriem, Gammoudi, Nadia, Dassi, Lassâad

“…Groundwater vulnerability and pollution hazard in the Braga shallow aquifer were assessed through an integrated GIS-based multicriteria analysis and Artificial…”
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An appraisal of natural fluorine contamination of paleogroundwater in Tozeur oases, southern Tunisia, with emphasis on the anthropogenic impact by Tarki, Meriem, Enneili, Ali, Dassi, Lassâad

“…In southern Tunisia, environmental threat related to fluorine contamination of the “Complex Terminal (CT)" main aquifer paleogroundwater in one of the most…”
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Satellite remote sensing and GIS-based multi-criteria analysis for the assessment of groundwater potentiality in fractured limestone aquifer: Case study of Maknassy Basin, central Tunisia by Smida, Habib, Dassi, Lassâad, Boukhachem, Khaoula, Masrouhi, Amara

“…Satellite remote sensing and GIS-based multi-criteria analysis are used to assess groundwater availability and potentiality of the fractured limestone aquifer…”
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An appraisal of Chott El Jerid brine encroachment in the Tozeur-south shallow aquifer: Geoelectrical and hydrochemical approach by Khalfi, Chaouki, Tarki, Meriem, Dassi, Lassâad

“…Geoelectrical data were used in conjunction with hydrogeological information and hydrochemical measurements to investigate and conceptualize the Chott El Jerid…”
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Groundwater quality and mineralization process in the Braga shallow aquifer, Central Tunisia: an overview by Smida, Habib, Tarki, Meriem, Dassi, Lassâad

“…In the Braga aquifer, groundwater quality and mineralization processes have been assessed using a qualitative hydrogeochemical data analysis. The…”
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Assessment of groundwater quality and suitability with emphasis on the human health risk in North African Saharan oases: a case study from the Tozeur region, southern Tunisia by Tarki, Meriem, Dadi, Kamel, Dassi, Lassâad

“…The Tozeur Saharan oases represent one of the most vulnerable systems at risk, as inefficient agricultural practices and groundwater overexploitation in these…”
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Assessment of groundwater mineralization processes in the Garâat Douza-Tebeddit shallow aquifer, Southwestern Tunisia: an integrated geoelectrical and hydrochemical approach by Mhamdi, Abdelkader, Moussaoui, Ilhem, khalfi, Chaouki, Tarki, Meriem, Dassi, Lassâad

“…The present study uses an integrate geoelectrical and hydrochemical approach to assess the processes of groundwater mineralization in the Plio-Quaternary…”
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Effect of overpumping and irrigation stress on hydrochemistry and hydrodynamics of a Saharan oasis groundwater system by Dassi, Lassâad, Tarki, Meriem, El Mejri, Hatem, Ben Hammadi, Marouan

“…Stepwise hydrochemical and isotope-based methodology was adopted to identify mineralization processes, assess the impact of resources overexploitation and…”
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Structural control of the geometry and grain size distribution of the Miocene reservoir in the coastal region of Sfax, Tunisia, using well logging data by Khalfi, Chaouki, Marouani, Nouha, Baklouti, Syrine, Bouarrouj, Najeh, El Khalidi, Khalid, Dassi, Lassâad, Ahmadi, Riadh

“…The Miocene sandstones are defined as resulting from fluvial systems during the Miocene in the Sfax region, which belongs to the Oriental platform of Tunisia…”
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Chemical and isotopic evaluation of groundwater salinization processes in the Djebeniana coastal aquifer, Tunisia by Moussaoui, Ilhem, Rosa, Eric, Cloutier, Vincent, Neculita, Carmen Mihaela, Dassi, Lassaâd

“…This study aims at identifying the sources and fate of salinity in the Djebeniana basin (Tunisia) aquifers. Groundwater samples from the shallow…”
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Use of chloride mass balance and tritium data for estimation of groundwater recharge and renewal rate in an unconfined aquifer from North Africa: a case study from Tunisia by Dassi, Lassaad

“…The scarcity of surface water resources in arid and semi-arid regions from North African countries contributes to the considerable increase of groundwater…”
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Isotopic tracing for conceptual models of groundwater hydrodynamics in multilayer aquifer systems of central and southern Tunisia by Dassi, Lassaad, Tarki, Meriem

“…New and previously published data sets including stable and radiogenic isotope measurements (¹⁸O, ²H, ³H, ¹³C and ¹⁴C) were used to investigate, conceptualize…”
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Groundwater composition and recharge origin in the shallow aquifer of the Djerid oases, southern Tunisia: implications of return flow by Tarki, Meriem, Dassi, Lassaad, Jedoui, Younes

“…Major ions and stable isotopes in groundwaters of the Plio-Quaternary shallow aquifer of the Djerid oases, southern Tunisia, were investigated to elucidate the…”
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Geochemical and isotopic composition of groundwater in the Complex Terminal aquifer in southwestern Tunisia, with emphasis on the mixing by vertical leakage by Tarki, Meriem, Dassi, Lassaad, Hamed, Younes, Jedoui, Younes

“…The Complex Terminal (CT) confined aquifer of the Djerid basin, southwestern Tunisia, was studied using major ion concentrations and stable isotope contents in…”
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Groundwater origins and mixing pattern in the multilayer aquifer system of the Gafsa-south mining district: a chemical and isotopic approach by Hamed, Younes, Dassi, Lassaad, Tarki, Meriem, Ahmadi, Riadh, Mehdi, Khalid, Dhia, Hamed Ben

“…Major ion geochemistry and environmental isotopes were used to identify the origins and the mineralisation processes of groundwater flowing within the three…”
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New insights into the structure of Om Ali-Thelepte basin, central Tunisia, inferred from gravity data: Hydrogeological implications by Harchi, Mongi, Gabtni, Hakim, El Mejri, Hatem, Dassi, Lassaad, Mammou, Abdallah Ben

“…This work presents new results from gravity data analyses and interpretation within the Om Ali-Thelepte (OAT) basin, central Tunisia. It focuses on the…”
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Geochemical and isotopic study of the multilayer aquifer system in the Moulares-Redayef basin, southern Tunisia by HAMED, Younes, DASSI, Lassaad, AHMADI, Riadh, HAMED BEN DHIA

“…Major ion geochemistry, and water molecule isotopes ( super(18)O, super(2)H) and radiogenic carbon ( super(14)C) of dissolved inorganic carbon (DIC) were used…”
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Hydrogeological and hydrochemical approach of hydrodynamic exchanges between deep and shallow aquifers in the Djerid basin (Tunisia) by Kamel, S, Dassi, L, Zouari, K

“…The study based on the interpretation of geochemical (major elements) and isotopic data ( super(18)O, super(2)H, super(3)H and super(14)C) of the groundwater…”
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