Results 41 to 50 of about 3,379 (185)
Agrosystems, Geosciences & Environment, 2019 Core Ideas Multinutrient extractants were correlated to standard tests on alkaline calcareous soils For the tested nutrients Mehlich‐3 generally extracted greater and H3A less than the common tests used in the Western United States Mehlich‐3 extracted ...
C. W. Rogers, B. Dari, K. L. Schroeder
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Studies on the method and its efficiency of extracting Bt toxic protein from Bt transgenic rice
浙江大学学报. 农业与生命科学版, 2001 Extractive efficiency of several extractants of Bt toxic protein from Bt transgenic rice was studied by orthogonal experiments. The results showed that the extractants and extracting conditions have similar efficiency for Bt toxic protein and the total ...
WU Zhi-ping +4 more
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Metals, 2020 Bis(2-ethylhexyl)phosphoric acid (HDEHP) is frequently used as an extractant in the separation and recovery of lanthanides by solvent extraction and extraction chromatography, where HDEHP (stationary phase) is fixed on an inert support and the mobile ...
Fabiola Monroy-Guzman +4 more
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Sustainable Metal Recovery From E‐Waste: Exploring Greener Leachates in Hydrometallurgical Processes
MetalMat, EarlyView.Recycling of electronic waste to synthesize valuable metals using green leachate. ABSTRACT The accumulation of electronic waste (e‐waste) poses environmental hazards and leads to the loss of valuable metals such as gold, silver, copper, and rare earth elements.
Shassatha Paul Saikat +4 more
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Synthesis and Surface Engineering of Two‐Dimensional MXenes for Advanced Functional Applications
The Chemical Record, EarlyView.This study highlights the synthesis, surface engineering, and advanced functional applications of MXenes, emphasizing key preparation strategies that enable their use in catalysis, energy storage, sensing, and environmental remediation. Two‐dimensional MXenes (2DMxn), a rapidly expanding family of transition metal carbides, nitrides, and carbonitrides ...
Dalil N. H. Al‐Ghubairi +4 more
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Groundwater Monitoring &Remediation, EarlyView.Abstract Diisopropyl ether (DIPE) is a branched ether used as a solvent, extractant, and gasoline additive. While aerobic biodegradation of DIPE has been documented, attenuation under anaerobic conditions (typical of groundwater impacted by petroleum hydrocarbons and fuel oxygenates) remains poorly constrained.
Sandra Dworatzek +11 more
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Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT Vanadium‐bearing solid wastes (VBSWs) have emerged as a key research priority in resource recovery and environmental remediation because of their high resource value, large generation volume, and complex phase composition. However, practical utilization of these wastes still faces major challenges, including heavy environmental burdens, ill ...
Bowen Duan +7 more
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Extraction capacity and the optimal order of extraction [PDF]
Journal of Environmental Economics and Management, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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International Journal of Bio-Resource and Stress Management, 2023 The complex behavior of boron (B) in plant and soil systems makes it difficult to develop a suitable soil B extraction method that can determine the available nutrient status relative to plant needs under a wide range of soil conditions for various ...
Jajati Mandal +6 more
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Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 9, September 2026.Abstract Urban agriculture is widespread across tropical West African cities. Yet, the dynamics of phosphorus (P) pools in strongly weathered soils of these urban agroecosystems remain poorly constrained. We quantified, for the first time, the effect of urbanization on soil P stocks and partitioning in rainfed arable fields on Ferric Acrisols in Kumasi,
Stephen B. Asabere, Daniela Sauer
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