Probabilistic risk assessment of fifteen metal(loid)s and their mixtures in surface sediment of Hongze Lake (China) using the diffusive gradients in thin films (DGT) technique

International Journal of Sediment Research, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Using multiple machine learning algorithms to optimize the water quality index model and their applicability

Ecological Indicators, Год журнала: 2025, Номер 172, С. 113299 - 113299

Опубликована: Март 1, 2025

Язык: Английский

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An improved graph neural network integrating indicator attention and spatio-temporal correlation for dissolved oxygen prediction

Ecological Informatics, Год журнала: 2025, Номер unknown, С. 103126 - 103126

Опубликована: Апрель 1, 2025

Язык: Английский

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Source apportionment and source-specific risk assessment of bioavailable metals in river sediments of an anthropogenically influenced watershed in China

The Science of The Total Environment, Год журнала: 2023, Номер 912, С. 169367 - 169367

Опубликована: Дек. 15, 2023

Язык: Английский

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Geochemical characteristics and ecotoxicological risk of arsenic in water-level-fluctuation zone soils of the Three Gorges Reservoir, China

The Science of The Total Environment, Год журнала: 2023, Номер 881, С. 163495 - 163495

Опубликована: Апрель 15, 2023

Язык: Английский

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Contrasting metal bioaccumulation in marine benthic invertebrate groups in polluted harbor sediments

Marine Pollution Bulletin, Год журнала: 2024, Номер 207, С. 116859 - 116859

Опубликована: Авг. 17, 2024

Язык: Английский

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Trace elements and heavy metal(loid)s triggering ecological risks in a heavily polluted river-reservoir system of Central Mexico: Probabilistic approaches

Environmental Research, Год журнала: 2024, Номер 262, С. 119937 - 119937

Опубликована: Сен. 6, 2024

Язык: Английский

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Assessing soil cadmium quality standards for different land use types: A global synthesis

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 136450 - 136450

Опубликована: Ноя. 7, 2024

Язык: Английский

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Comprehensive effects of sediment dredging on environmental risk and bioavailability of heavy metals from the sediment of Lake Taihu, China

Journal of Hazardous Materials, Год журнала: 2024, Номер 484, С. 136789 - 136789

Опубликована: Дек. 4, 2024

Язык: Английский

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Temporal and Spatial Analysis of Trace Metal Ecotoxicity in Sediments of Chaohu Lake, China

Toxics, Год журнала: 2024, Номер 12(12), С. 923 - 923

Опубликована: Дек. 20, 2024

The species sensitivity distribution (SSD) analysis for aquatic ecosystems has been increasingly used in risk assessment. However, existing analyses of the impact trace metals lake sediments on organisms often neglect spatiotemporal variability metal release. This oversight can result ecological assessments that lack specificity. To address this gap, we collected 32 core sediment samples from Lake Chaohu to systematically investigate toxicological risks posed by release eight indicators into overlying water column under four hydrological scenarios throughout year. Results indicated only Cu, Pb, and Zn exhibit persistent risks. comprehensive showed spatial differences, increasing western region eastern region, i.e., < central region. Seasonally, levels are ordered as follows: May September November April following year June August. summer (June August) was identified high-risk area period pollution sediments. Based these conclusions, it is recommended implement control environmental monitoring measures during effectively metals.

Язык: Английский

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