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Prediction of total phosphorus in reservoir cascade systems
Reservoir cascade systems have attracted the attention of scientists worldwide. The present study investigates the cascade of five reservoirs (R1,...
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Prediction of Total Phosphorus Based on Distance Correlation and Machine Learning Methods—a Case Study of Dongjiang River, China
Elevated total phosphorus (TP) leads to water eutrophication, affecting aquatic life and ecosystems. Effective control of phosphorus concentration in...
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Adsorption of Ag+ with NaCl Modified Ceramsite Prepared from Total Phosphorus Tailings: Performance and Adsorption Mechanism
A novel approach to “treating waste with waste” was proposed to prepare porous ceramsite for the treatment of sewage containing Ag + with total...
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Environmental factors affecting soil organic carbon, total nitrogen, total phosphorus under two crop** systems in the Three Gorges Reservoir area
PurposeThe present study aimed to reveal the spatial distribution of soil nutrients in southwest China and to quantitatively evaluate the effect of...
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Available and total phosphorus background levels in soils: a calcareous and semi-arid region
It is critical to understand the risk of element pollution in soils by evaluating their background levels. Phosphorus (P) content in agricultural...
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Determination of total phosphorus concentration in water by using visible-near-infrared spectroscopy with machine learning algorithm
Total phosphorus (TP) content is a crucial evaluation parameter for surface water quality assessment, which is one of the primary causes of...
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Total phosphorus mediates soil nitrogen cycling in alpine meadows
PurposeThe overall nitrogen (N) cycling potential integrating multiple processes has not been examined, and the relative contributions of biotic and...
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Mechanism and Kinetics of Low Concentration Total Phosphorus and Reactive Phosphate Recovery from Aquaculture Wastewater via Calcined Eggshells
Elevated concentration of total phosphorus (TP) or reactive phosphate (PO 4 3− ) in aquaculture wastewater (AW) can cause eutrophication in the...
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Effects of Nitrogen and Phosphorus Concentration Changes on the Growth of Dunaliella Salina in Reverse Osmosis Concentrated Brine
With the rapid development of Seawater desalination industry, the amount of concentrated brine discharged from desalination plants has also increased...
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Permissible Phosphorus Load
This chapter presents the estimated permissible phosphorus load (PPL) in Tonle Sap Lake (TSL) for eutrophication control following the concept of the...
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Wetland soil affects phosphorus lability
Wetlands act as filters, retaining phosphorus (P). The objective of this study was to evaluate the degree of P lability of hydromorphic (Histosol)...
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Effect of Phosphorus Concentration on the Coupling Between Sludge Digestate Treatment and Microalgae Cultivation
Compared with the traditional wastewater treatment methods, microalgae treatment technology has several advantages, such as a more expansive...
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Phosphorus Dynamics: Modeling and Simulation
This chapter describes phosphorus dynamics in Tonle Sap Lake (TSL) based on a two-dimensional phosphorus dynamics model, including the major...
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Concentrations and total mass storage of fine sediment, potentially toxic elements (PTEs) and phosphorus in the channel bed of an urban river: a multi-year study
PurposeGiven the rapid growth of people living in urban and peri-urban areas, this study examined the downstream trends in concentrations and...
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Spatial–temporal characteristics of corrected total phosphorus pollution loads from agricultural non-point sources in Tuojiang River watershed, Sichuan Province of southwestern China
Traditional method of estimating pollution loads may neglect the internal spatial heterogeneity of socio-economic driving factors, which can result...
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Estimation on total phosphorus of agriculture soil in China: a new sight with comparison of model learning methods
PurposeAlthough soil total phosphorus (TP) is a primary and essential large element reflecting the soil fertility in agricultural ecosystems, studies...
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The reactivity of dissolved and suspended particulate phosphorus pools decreases with distance downstream in the Yellow River
The Yellow River is a potentially important source of terrestrially derived phosphorus to the phosphorus limited Bohai Sea. However, seasonal...
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Phosphorus Fractionation in Bed Sediment of a River Confluence of Huaihe River Basin, China
River confluences are key nodes for the transport of water, sediment, and contaminant in river networks. Revealing the distribution of specific...
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Realising the circular phosphorus economy delivers for sustainable development goals
While it remains debated if mineral deposits mined for phosphorus fertilizer are running out, phosphorus insecurity is an emerging global issue. We...
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Distribution of geochemical forms and bioavailability of phosphorus in the surface sediments of Beypore Estuary, southwestern coast of India
Nutrient management in shallow transitional aquatic systems is very complex due to the sediment–water exchange, especially for phosphorus. The...
