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نحو فهم للصراع المائي في شرق النيل: قضية سد النهضة والمفاهيم الخاطئة الشائعة
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المركز العربي للأبحاث ودراسة السياسات - معهد الدوحة للدراسات العليا
, 2023 , Article)
تشهد الأنهار العابرة للحدود ضغوطًا متزايدة بفعل تنامي عدد السكان والاقتصادات، فضلًا عن عواقب التغيّر البيئي. ومع تنامي استغلال تدفّق الأنهار، كشفت النقاشات العامة عن بروز بعض المخاوف من جراء النزاعات العنيفة المحتمَلة بين ...
Monitoring the variation of soil quality with sewage sludge application rates in absence of rhizosphere effect
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Elsevier
, 2020 , Article)
Agricultural soils in semi-arid regions have frequently been degraded due to adverse climatic conditions, organic matter depletion, and poor farming practices. To enhance soil quality, this study examines the reuse of ...
Debate: Reimagining strategic management of social responsibilities in US universities—A comment on George et al. (2023)
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Taylor and Francis [Routledge]
, 2023 , Article)
The focus on the social responsibilities of universities has been increasingly emphasized in recent years, pushing these institutions to go beyond their conventional mission and address emerging societal challenges. This ...
Use of lignite as a low-cost material for cadmium and copper removal from aqueous solutions: Assessment of adsorption characteristics and exploration of involved mechanisms
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MDPI
, 2021 , Article)
Lignite, as an available and low-cost material, was tested for cadmium (Cd) and copper (Cu) removal from aqueous solutions under various static experimental conditions. Experimental results showed that the removal efficiency ...
Does COVID-19 pandemic spur digital business transformation? Evidence from selected MENA countries
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Emerald Publishing Limited
, 2023 , Article)
Purpose: In the light of high reliance on digital technology to mitigate the consequences of the coronavirus disease 2019 (COVID-19) pandemic and its containment measures, this study investigates the factors influencing ...
Is digital gold a hedge, safe haven, or diversifier? An analysis of cryptocurrencies, DeFi tokens, and NFTs
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Taylor & Francis
, 2024 , Article)
The crypto assets market is growing rapidly, exposing investors to new risks. As a result, finding viable candidates to hedge and diversify crypto portfolios is a critical and timely topic. In this paper, we explore the ...
Efficient electrochemical conversion of CO2 into formic acid using colloidal NiCo@rGO catalyst
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Elsevier
, 2024 , Article)
A simple approach was used to synthesize a catalyst based on colloidal NiCo with rGO support. The catalyst was uniformly deposited on acid-treated Sn foil using drop-casting method. The prepared NiCo@rGO catalyst was ...
High-sensitive detection and quantitation of thyroid-stimulating hormone (TSH) from capillary/fingerstick and venepuncture whole-blood using fluorescence-based rapid lateral flow immunoassay (LFIA)
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Elsevier
, 2023 , Article)
BackgroundIn the last decade, point of care testing (POCT) such as lateral flow immunoassays (LFIA) were developed for rapid TSH measurement. Most of these TSH-LFIAs are designed for qualitative measurements (i.e., if TSH ...
Sludge-derived biochars: A review on the influence of synthesis conditions on pollutants removal efficiency from wastewaters
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Elsevier
, 2021 , Article)
Pyrolysis is a thermochemical process that permits the conversion of biomasses into energy (bio-oil and biogas) and a solid residue called biochar. The generation of biochar from lignocellulosic materials has been, for ...
Cybersecurity of multi-cloud healthcare systems: A hierarchical deep learning approach
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Elsevier Ltd
, 2022 , Article)
With the increase in sophistication and connectedness of the healthcare networks, their attack surfaces and vulnerabilities increase significantly. Malicious agents threaten patients’ health and life by stealing or altering ...