Solvothermal synthesis and applications of micro/nano carbons: A review

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 451, P. 138572 - 138572

Published: Aug. 11, 2022

Language: Английский

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Migration and Transformation of Heavy Metal and Its Fate in Intertidal Sediments: A Review

Processes, Journal Year: 2024, Volume and Issue: 12(2), P. 311 - 311

Published: Feb. 1, 2024

Intertidal sediments are rich in biological resources, which important for material circulation and energy exchange. Meanwhile, these areas can be treated as sinks well sources of coastal heavy metal pollutants. Due to the influence tide, intertidal a state periodic flooding exposure, environmental factors such dissolved oxygen, salinity overlying water pressure changeable. Heavy metals prone migration transformation with dynamic effects tidal changes environment factors, increase bioavailability metals. In this review, characteristics distribution described; behavior its influencing under conditions analyzed; mechanisms metal’s zone summarized. Moreover, bioaccumulation by organisms remediation techniques discussed. Therefore, review systematically summarizes states existence, transport mechanisms, fate sediment, fills research gap cycling zone, provides theoretical basis control pollution.

Language: Английский

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Potential health risk caused by heavy metal associated with seafood consumption around coastal area

Environmental Pollution, Journal Year: 2021, Volume and Issue: 294, P. 118553 - 118553

Published: Dec. 3, 2021

Language: Английский

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Bioaccumulation and human health implications of trace metals in oysters from coastal areas of China

Marine Environmental Research, Journal Year: 2023, Volume and Issue: 184, P. 105872 - 105872

Published: Jan. 2, 2023

Language: Английский

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Review of the Terminology, Approaches, and Formulations Used in the Guidelines on Quantitative Risk Assessment of Chemical Hazards in Food

Foods, Journal Year: 2024, Volume and Issue: 13(5), P. 714 - 714

Published: Feb. 26, 2024

This paper reviews the published terminology, mathematical models, and possible approaches used to characterise risk of foodborne chemical hazards, particularly pesticides, metals, mycotoxins, acrylamide, polycyclic aromatic hydrocarbons (PAHs). The results confirmed wide variability nomenclature used, e.g., 28 different ways referencing exposure, 13 cancer risk, or 9 slope factor. On other hand, a total 16 equations were identified formulate all characterisation parameters interest. Therefore, present study proposes terminology formulation for some based on guidelines international organisations literature review. model non-genotoxic hazards is ratio in cases. However, authors probability ratios, such as margin exposure (MOE) genotoxic hazards. For each effect studied per hazard, was mostly pesticides (79.73%), PAHs (71.15%), both effects mainly metals (59.4%). works reviewed generally opted deterministic approach, although most those who assessed mycotoxins acrylamide probabilistic approach.

Language: Английский

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Heavy metal(loid)s in multiple media within a mussel mariculture area of Shangchuan Island, China: Partition, transfer and health risks

Environmental Research, Journal Year: 2022, Volume and Issue: 211, P. 113100 - 113100

Published: March 8, 2022

Language: Английский

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Eco-resilience of China’s mangrove wetlands: The impact of heavy metal pollution and dynamics

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121552 - 121552

Published: April 1, 2025

Language: Английский

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Arsenic (As) contamination in sediments from coastal areas of China

Marine Pollution Bulletin, Journal Year: 2022, Volume and Issue: 175, P. 113350 - 113350

Published: Jan. 29, 2022

Language: Английский

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Prediction and Health Risk Assessment of Copper, Lead, Cadmium, Chromium, and Nickel in Tieguanyin Tea: A Case Study from Fujian, China

Foods, Journal Year: 2022, Volume and Issue: 11(11), P. 1593 - 1593

Published: May 28, 2022

Heavy metal is widespread in food and the environment due to multiple origins, raising concerns over their persistent potential health risks. Contamination of heavy metals tea leaves frequently reported. However, dietary exposure risk that Tieguanyin (a famous type oolong tea,) pose different subpopulations has not been explored. In this study, contaminations five (Cu, Pb, Cr, Cd, Ni) concern were monitored, then related was assessed for six based on brewing experiments a previous consumption survey. Results show mean levels found as follows: 8.18 mg/kg (Cu), 0.84 (Pb), 0.51 (Cr), 0.04 (Cd), 1.90 (Ni), respectively, transfer rates during varied within 10.2-70.4%. All estimated daily intakes individual targeted elements via Tieguanying far below corresponding tolerable limits. The adjusted hazard index value ranged from 1.1 × 10-2 1.7 10-2, indicating these drinking would significant non-cancer risks under current habit. addition, carcinogenic associated with (Pb, Cr) acceptable because no total cancer values exceeded 10-4 threshold. order improve consumer protection, we still suggest considerable attention should be paid Ni, Cd high concentration infusion, extraction rate, major contribution, respectively.

Language: Английский

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Heavy metals bioaccumulation in marine cultured fish and its probabilistic health hazard

Environmental Science and Pollution Research, Journal Year: 2021, Volume and Issue: 28(30), P. 41431 - 41438

Published: March 30, 2021

Language: Английский

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