Results 41 to 50 of about 161,568 (75)
Frontiers in Bioengineering and Biotechnology, 2020 Closing water loops in chemical industries result in hot and highly saline residual streams, often characterized by high strength and the presence of refractory or toxic compounds.
Julian D. Muñoz Sierra +6 more
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Journal of Engineering and Applied Science, 2021 Nowadays, beneficial microorganisms are getting wider applicability. One example is referred to as Effective Microorganisms (EM) having its composition kept a secret.
Safwat M. Safwat, Minerva E. Matta
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Multi-scale simulation of COVID-19 epidemics [PDF]
arXiv, 2021 Over a year after the start of the COVID-19 epidemics, we are still facing the virus and it is hard to correctly predict its future spread over weeks to come, as well as the impacts of potential political interventions. Current epidemic models mainly fall in two approaches: compartmental models, divide the population in epidemiological classes and rely
arxiv
Energies, 2023 The operation of water structures causes various problems. They are related, for example, to the material carried by the water, hydrological conditions, range of operation of hydroelectric turbines, or water elevations at the lower position of the ...
Mateusz Hämmerling +2 more
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Well-posed problem for a combustion model in a multilayer porous medium [PDF]
arXiv, 2023 Combustion occurring in porous media has various practical applications, such as in in-situ combustion processes in oil reservoirs, the combustion of biogas in sanitary landfills, and many others. A porous medium where combustion takes place can consist of layers with different physical properties. This study demonstrates that the initial value problem
arxiv
RUDN Journal of Engineering Research, 2010 Research and estimation results of reliability of sanitary-engineering armature of internal waterpipe systems in residential buildings are presented.
А Petrovich Svintsov +2 more
doaj
Scientific Reports, 2023 This work aimed to evsaluate the influence of raw sanitary sewage (RS) application in closed-end and level-bottom furrows on the distribution of macronutrients and sodium in the soil along its depth.
Marcus Vinícius Araújo Marques +4 more
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Changing Burial Practices Explain Temporal Trends in the 2014 Ebola Outbreak [PDF]
arXiv, 2017 Background: The 2014 Ebola outbreak in West Africa was the largest on record, resulting in over 25,000 total infections and 15,000 total deaths. Mathematical modeling can be used to investigate the mechanisms driving transmission during this outbreak -- in particular, burial practices appear to have been major source of infections.
arxiv
Scientific ReportsThis study investigated the catalytic degradation of Norfloxacin (NOR), a persistent fluoroquinolone antibiotic, using a novel Ni-Fe Layered Double Hydroxide supported on Activated Carbon (NiFe-LDH@AC) as a catalyst.
Adel Adly, Mona M Galal, Minerva E Matta
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Adsorption of Heavy Metals on Bentonitic Soil for Use in Landfill Liners
Adsorption Science & Technology, 2023 Hazardous heavy metal ions such as copper, zinc, nickel, chromium, cadmium, and lead engender a potential risk to human health. Among the processes involved in the retention of these contaminants, adsorption is advantageous for removing toxic metals ...
Daniela Lima Machado da Silva +5 more
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