Search Results - "Omar Assowe Dabar"
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Economic Feasibility of Green Hydrogen Production by Water Electrolysis Using Wind and Geothermal Energy Resources in Asal-Ghoubbet Rift (Republic of Djibouti): A Comparative Evaluation
Published in Energies (Basel) (01-01-2022)“…The Republic of Djibouti has untapped potential in terms of renewable energy resources, such as geothermal, wind, and solar energy. This study examines the…”
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Wind resource assessment and economic analysis for electricity generation in three locations of the Republic of Djibouti
Published in Energy (Oxford) (15-10-2019)“…In the Republic of Djibouti, due to increasing electricity demands, the government has planned to increase power supply by using renewable resources such as…”
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Wind resource assessment and techno-economic analysis of wind energy and green hydrogen production in the Republic of Djibouti
Published in Energy reports (01-11-2022)“…The ever increasing energy demand of the Republic of Djibouti leads to the diversification of energy sources. While a few studies have explored the prospects…”
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Spatial and temporal variability of rainfall over the Republic of Djibouti from 1946 to 2017
Published in International journal of climatology (30-03-2021)“…For the first time, the spatial and temporal variability of rainfall in the Republic of Djibouti is investigated using data from 14 weather stations over the…”
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Recharge, groundwater flow pattern and contamination processes in an arid volcanic area: Insights from isotopic and geochemical tracers (Bara aquifer system, Republic of Djibouti)
Published in Journal of geochemical exploration (01-04-2017)“…Fractured volcanic aquifers are the main water resources in the arid climate of the Republic of Djibouti. Nonetheless, these strategic reservoirs are…”
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Evolution and Trends of Meteorological Drought and Wet Events over the Republic of Djibouti from 1961 to 2021
Published in Climate (Basel) (01-10-2022)“…Drought is a meteorological and hydrological phenomenon affecting the environment, agriculture, and socioeconomic conditions, especially in arid and semi-arid…”
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Atmospheric drivers of rainfall events in the Republic of Djibouti
Published in International journal of climatology (30-12-2023)“…The Republic of Djibouti is a small country in an arid context coupled with a high variability of rainfall that generates flash floods causing severe damage to…”
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Spatial distribution, geochemical processes of high-content fluoride and nitrate groundwater, and an associated probabilistic human health risk appraisal in the Republic of Djibouti
Published in The Science of the total environment (01-06-2024)“…In the northern East African Rift System, the Republic of Djibouti relies exclusively on groundwater, with levels of fluoride (up to 14 mg/L) and nitrate (up…”
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Origin of nitrate and sulfate sources in volcano-sedimentary aquifers of the East Africa Rift System: An example of the Ali-Sabieh groundwater (Republic of Djibouti)
Published in The Science of the total environment (15-01-2022)“…Within the East African Rift System (EARS), the complex Ali-Sabieh aquifers system, located in the south of the Republic of Djibouti, was overexploited and…”
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Hydrochemistry and multi-isotope study of the waters from Hanlé-Gaggadé grabens (Republic of Djibouti, East African Rift System): A low-enthalpy geothermal resource from a transboundary aquifer
Published in Geothermics (01-07-2020)“…[Display omitted] •Na-HCO3 towards Na-Cl composition are detected similarly to other sites in the Afar.•Chemical and isotope geothermometers converge towards a…”
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Geochemical, multi-isotopic studies and geothermal potential evaluation of the complex Djibouti volcanic aquifer (republic of Djibouti)
Published in Applied geochemistry (01-10-2018)“…The complex Djibouti volcanic aquifer system was studied to improve understanding of the recharge conditions of the Awrlofoul low-enthalpy geothermal system…”
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Geochemical study of the Sakalol-Harralol geothermal field (Republic of Djibouti): Evidences of a low enthalpy aquifer between Manda-Inakir and Asal rift settings
Published in Journal of volcanology and geothermal research (01-02-2017)“…Eighty-six sodium bicarbonate to sodium chloride hot springs and four water wells in the Tadjourah Region of Djibouti were investigated for major, minor (B,…”
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Techno-economic and environmental assessment of green hydrogen and ammonia production from solar and wind energy in the republic of Djibouti: A geospatial modeling approach
Published in Energy reports (01-12-2024)“…This study conducts a thorough economic and technical analysis to assess the viability of green hydrogen and green ammonia production using renewable energy…”
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Contribution of Western Arabian Sea Tropical Cyclones to Rainfall in the Horn of Africa and Southern Arabian Peninsula
Published in Journal of geophysical research. Atmospheres (16-09-2024)“…The occurrence of tropical cyclones (TCs) in the Horn of Africa and nearby areas is for the first time examined to document their contribution to local…”
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