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السجلات المعروضة 21 -- 30 من 40
Fabrication of H2S gas sensors using ZnxCu1-xFe2O4 nanoparticles
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Springer
, 2020 , Article)
Spinel ferrite nanoparticles can be easily retrieved and utilized for multiple cycles due to their magnetic properties. In this work, nanoparticles of a ZnxCu1-xFe2O4 composition were synthesized by employing a sol–gel ...
Hepatoprotective Effect of Oleuropein-Rich Extract from Olive Leaves against Cadmium-Induced Toxicity in Mice
(
Hindawi
, 2020 , Article)
Cadmium (Cd) is a harmful pollutant which mainly affects the liver and kidney. In this work, we investigated the hepatoprotective effects of olive leaf extract based on oleuropein against hepatic cadmium toxicity in mice. ...
Delineating and preventing plastic waste leakage in the marine and terrestrial environment
(
Springer
, 2020 , Article)
Plastics are nowadays considered to be the workhorse material of our modern society with an ubiquitous presence that has increased manifold over the past 60 years, providing several benefits to the global economy. However, ...
Production of phycocyanin by Leptolyngbya sp. in desert environments
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Elsevier
, 2020 , Article)
Leptolyngbya sp. QUCCCM 56 was investigated as a possible alternative to A. platensis, for the production of phycocyanin-rich biomass under desert conditions. Under elevated temperatures and light intensities, of up to 40 ...
Gulf futuristic cities beyond the headlines: Understanding the planned cities megatrend
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Elsevier
, 2020 , Article)
Cities of the Gulf Cooperation Council (GCC) region have harboured impressive architecture conveying modernity and affluence. GCC countries are increasingly reshaping the face of their urban areas through the development ...
Microplastics in surface waters of the Gulf of Gabes, southern Mediterranean Sea: Distribution, composition and influence of hydrodynamics
(
Elsevier
, 2020 , Article)
The Mediterranean Sea has been described as one of the most affected areas by marine litter in the world. Although microplastics and their effects have been investigated in this area, most of the currently available studies ...
Sustainable food production and nutraceutical applications from qatar desert chlorella sp. (chlorophyceae)
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MDPI
, 2020 , Article)
Microalgae isolated from the Qatari desert was identified as thermotolerant, with a rich metabolite profile that is appropriate for use as food and health supplements. In this research, a species of Chlorella, QUCCCM3, ...
Sustainable production of nannochloris atomus biomass towards biodiesel production
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MDPI
, 2020 , Article)
Nannochloris atomus (QUCCCM31) is a local marine microalga showing potential to serve as renewable feedstock for biodiesel production. The investigation of the impact of temperature variation and nitrogen concentrations ...
Comparison of dual stage ultrafiltration and hybrid ultrafiltration-forward osmosis process for harvesting microalgae (Tetraselmis sp.) biomass
(
Elsevier
, 2020 , Article)
In this study, a hybrid ultrafiltration-forward osmosis system was compared with a dual stage ultrafiltration process for the harvesting of marine microalgae. To the best of the author's knowledge none of the previous ...
Effect of the induced dielectrophoretic force on harvesting of marine microalgae (Tetraselmis sp.) in electrocoagulation
(
Elsevier
, 2020 , Article)
In this study, a new electrocoagulation electrode configuration has been investigated in order to induce dielectrophoretic (DEP) force for the enhanced harvesting of marine microalgae (Tetraselmis sp.). Asymmetrical aluminum ...