Results 21 to 30 of about 46,193 (265)
Andalasian International Journal of Entomology, 2023 This study aims to identify the species diversity, density, and their distribution and analyze mosquito larvae' habitat's physicochemical characteristics in the Dramaga sub-district, Bogor Regency rice fields..
Dimas Novianto +2 more
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Bulletin of the National Research Centre, 2021 Background The study of habitat preference and identification of malaria vector is one of the important steps in malaria control. Knowledge of local Anopheles mosquitoes capable of transmitting malaria parasites has contributed largely to the reduction ...
T. A. Olusi +2 more
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Kontrol Nutrisi Tanaman Hidroponik Berbasis Monitoring Internet of Things
Elektron, 2022 Hydroponics is a way of farming that does not use soil, but only uses water that contains nutrients. The growth of hydroponic plants can be influenced by various factors, one of which is a lack of water nutrition in hydroponic plants.
Rouhillah Rouhillah +2 more
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Copper solvent extraction from chalcopyrite concentrate acid leach solutions by LIX 984 [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2006 Copper production from ores or sulphide concentrates is classically realized by pyrometallurgical route. In this study, hydrometallurgical treatment of a copper sulphide concentrate, provided by Hajar Mine (ONA-Group, Morocco), was tested by using a ...
Elamari K., Jdid E.A., Blazy P.
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High-efficiency method for recycling lithium from spent LiFePO4 cathode
Nanotechnology Reviews, 2020 The extraction of Li from the spent LiFePO4 cathode is enhanced by the selective removal using interactions between HCl and NaClO to dissolve the Li+ ion while Fe and P are retained in the structure.
Yan Tingting +7 more
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Case Studies in Chemical and Environmental Engineering, 2023 Healthy water is our prime demand however population explosion and industrialization have threatened the quality of water. Consequently, about a billion people in developing countries including Iran are struggling for a safe and sustainable water supply.
Seyedeh Parvin Moussavi +9 more
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Journal of Applied Sciences and Environmental Management, 2023 The current study assessed the physicochemical parameters and heavy metal composition of water samples from Oboshi River Ibusa in Delta State, Nigeria using standard methods.
N. Moses, I. S. Ezenwata, I. S. Musa
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Evaluating Relationships Between Total Dissolved Solids (TDS) and Total Suspended Solids (TSS) in a Mining-Influenced Watershed [PDF]
Mine Water and the Environment, 2017 Measurement of total suspended solids (TSS) and total dissolved solids (TDS) loadings in streams is often used to assess potential impacts from mining on surface water quality within a drainage basin. It has been suggested that TSS could be used as an indicator to estimate TDS loading through the use of a TDS/TSS ratio. The reliability of this approach
Barbara A, Butler, Robert G, Ford
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E-Journal of Chemistry, 2007 A systematic study has been carried out to explore the water quality index of ground water of various tehsils of Rampur district. Twenty five water samples from tube wells, open wells and hand pumps at various locations were collected and analyzed for pH,
Susheel Kumar Sindhu, Amit Sharma
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RELATIVE SENSITIVITY OF MARINE SPECIES TO AN EFFLUENT WITH ELEVATED TOTAL DISSOLVED SOLIDS [PDF]
Environmental Toxicology and Chemistry, 2000 AbstractThe acute toxicity of aged gold mill effluent was compared for two reference species (juvenile mysid shrimp [Mysidopsis bahia (Americamysis bahia)] and larval sheepshead minnows [Cyprinodon variegatus]) and larvae of three species that are indigenous to the southern coast of Alaska (red king crab [Paralithodes camtschaticus], northern shrimp ...
Edward R Kline, Michael S Stekoll
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