Origin, ecotoxicity, and analytical methods for microplastic detection in aquatic systems

TrAC Trends in Analytical Chemistry, Год журнала: 2023, Номер 170, С. 117392 - 117392

Опубликована: Ноя. 14, 2023

Язык: Английский

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Recent trends on microplastics abundance and risk assessment in coastal Antarctica: Regional meta-analysis

Environmental Pollution, Год журнала: 2023, Номер 324, С. 121385 - 121385

Опубликована: Март 1, 2023

Язык: Английский

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Exploring correlations between microplastics, microorganisms, and water quality in an urban drinking water source

Ecotoxicology and Environmental Safety, Год журнала: 2024, Номер 275, С. 116249 - 116249

Опубликована: Март 23, 2024

The microplastic pollution in freshwater system is gradually becoming more severe, which has led to increasing attention on the distribution and potential harmful effects of microplastics. Moreover, microplastics may have an impact river ecology pose risks ecosystems. Therefore, it important reveal this process. This study aimed explore correlations between free-living microorganisms urban drinking water source Xiangjiang River by using multivariate statistical analysis. results indicated that abundance (size 50 μm 5 mm) surface sediments ranged from 0.72 18.6 (mean ± SD: 7.32 2.36) items L

Язык: Английский

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Microplastics pollution in inland aquatic ecosystems of India with a global perspective on sources, composition, and spatial distribution

Journal of Hydrology Regional Studies, Год журнала: 2024, Номер 53, С. 101798 - 101798

Опубликована: Май 3, 2024

Indian inland aquatic ecosystems. Microplastics (MPs) have been identified as emerging contaminants, potentially impacting public and ecosystem health. This comprehensive review discusses the current state of knowledge on MP contamination mechanistic process understanding in It highlights gaps regarding data methodological differences sampling sample processing that can lead to contrasting results. Most studies reviewed here provided evidence water, sediment certain indicator species ecosystems at specific locations times. Significant seasonal variations concentrations for pre-, during post-monsoon periods. We found only a few considered inherent spatio-temporal variability concentrations, intricate interplay with hydrological key parameters has largely overlooked. However, order improve our how MPs are transported within these (e.g., river networks) decide potential pollution mitigation, it is imperative link concentration physico-chemical characteristics information such flow velocity or discharge. will provide loads help establish loading functions needed better understand impacts

Язык: Английский

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Microplastic occurrence in surface sediments from coastal mangroves in Eastern Thailand: Abundance, characteristics, and ecological risk implications

Regional Studies in Marine Science, Год журнала: 2024, Номер 71, С. 103389 - 103389

Опубликована: Янв. 19, 2024

Язык: Английский

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Unseen Toxins: Exploring the Human Health Consequences of Micro and Nanoplastics

Toxicology Reports, Год журнала: 2025, Номер 14, С. 101955 - 101955

Опубликована: Фев. 15, 2025

Язык: Английский

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Combined effects of salinity and polystyrene microplastics exposure on the Pacific oysters Crassostrea gigas: Oxidative stress and energy metabolism

Marine Pollution Bulletin, Год журнала: 2023, Номер 193, С. 115153 - 115153

Опубликована: Июнь 15, 2023

Язык: Английский

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Microplastic contamination in Ashtamudi Lake, India: Insights from a Ramsar wetland

Journal of Contaminant Hydrology, Год журнала: 2024, Номер 264, С. 104367 - 104367

Опубликована: Май 1, 2024

Язык: Английский

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Assessment and accumulation of microplastics in the Indian riverine systems: Risk assessment and implications of translocation across the water-to-fish continuum

Aquatic Toxicology, Год журнала: 2024, Номер 272, С. 106944 - 106944

Опубликована: Май 9, 2024

Язык: Английский

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Analysis of microplastics in the estuary lying along the coastal belt of the Arabian Sea

Case Studies in Chemical and Environmental Engineering, Год журнала: 2024, Номер 10, С. 100804 - 100804

Опубликована: Июнь 24, 2024

The significant impact of microplastics in the marine environment has sparked global concern. These tiny plastic particles travel from land to estuary through rivers, where they become intricately distributed within estuarine dynamics. spatial distribution debris and sedimentation is mainly influenced by dynamics estuary, posing a scientific challenge that demands immediate attention. main objective this study analyse microplastic contamination water samples collected Azhikkal Kannur, India, subsequent establishment seaport region, using home assembled micro-Raman spectrometer. This research sheds light on extensive prevalence detected vicinity estuary's entrance, with specific focus consequences construction surrounding region. Within surveyed considerable quantity 1260 1480 anthropogenic were identified. predominant varieties observed particular area consist polystyrene (38%), polysulfone (5%), polypropylene (1%), polyethylene terephthalate (1%). discovered region consisted fragments (82%) fibers (15%), varying sizes 10 100 μm (36%), resulting higher surface volume ratio. existence red blue pigments, such as copper phthalocyanine indigo blue, pollution causing alarm over potential harmful organisms rely these ecosystems. identification pigments aquatic environments across entire nation not been adequately pursued. Additionally, delves into spread murky setting, considering sea wind alterations buoyancy following formation biofilm their surface. leads acquiring hydrophilic characteristics turbid environment.

Язык: Английский

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