Organic additives in agricultural plastics and their impacts on soil ecosystems: Compared with conventional and biodegradable plastics

TrAC Trends in Analytical Chemistry, Год журнала: 2023, Номер 166, С. 117212 - 117212

Опубликована: Июль 29, 2023

Язык: Английский

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Sources, Degradation, Ingestion and Effects of Microplastics on Humans: A Review

Toxics, Год журнала: 2023, Номер 11(9), С. 747 - 747

Опубликована: Сен. 1, 2023

Celluloid, the predecessor to plastic, was synthesized in 1869, and due technological advancements, plastic products appear be ubiquitous daily life. The massive production, rampant usage, inadequate disposal of have led severe environmental pollution. Consequently, reducing employment has emerged as a pressing concern for governments globally. This review explores microplastics, including their origins, absorption, harmful effects on environment humans. Several methods exist breaking down plastics, thermal, mechanical, light, catalytic, biological processes. Despite these methods, microplastics (MPs, between 1 5 mm size) continue produced during degradation. Acknowledging significant threat that MPs pose human health is imperative. form pollution pervasive air food infiltrates our bodies through ingestion, inhalation, or skin contact. It essential assess potential hazards can introduce. There evidence suggesting may negative impacts different areas health. These include respiratory, gastrointestinal, immune, nervous, reproductive systems, liver organs, skin, even placenta placental barrier. encouraging see most countries taken steps regulate particles. measures aim reduce which today. At same time, this summarizes degradation mechanism impact health, reduction policies worldwide. provides valuable information future research regulatory development.

Язык: Английский

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Migration testing of microplastics in plastic food-contact materials: Release, characterization, pollution level, and influencing factors

TrAC Trends in Analytical Chemistry, Год журнала: 2023, Номер 170, С. 117421 - 117421

Опубликована: Ноя. 10, 2023

Язык: Английский

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Microplastics in wastewater from developing countries: A comprehensive review and methodology suggestions

TrAC Trends in Analytical Chemistry, Год журнала: 2024, Номер 171, С. 117537 - 117537

Опубликована: Янв. 11, 2024

Язык: Английский

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Dual-mode aptasensor based on a coumarin–benzothiazole fluorescent and colorimetric probe for label-free and visual detection of ochratoxin A

Sensors and Actuators B Chemical, Год журнала: 2024, Номер 408, С. 135529 - 135529

Опубликована: Фев. 21, 2024

Язык: Английский

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Removal of microplastics from water by coagulation of cationic-modified starch: An environmentally friendly solution

The Science of The Total Environment, Год журнала: 2023, Номер 904, С. 166787 - 166787

Опубликована: Сен. 4, 2023

Язык: Английский

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Micro- and nanoplastics in soil: Linking sources to damage on soil ecosystem services in life cycle assessment

The Science of The Total Environment, Год журнала: 2023, Номер 904, С. 166925 - 166925

Опубликована: Сен. 9, 2023

Soil ecosystems are crucial for providing vital ecosystem services (ES), and increasingly pressured by the intensification expansion of human activities, leading to potentially harmful consequences their related ES provision. Micro- nanoplastics (MNPs), associated with releases from various have become prevalent in soil pose a global threat. Life Cycle Assessment (LCA), tool evaluating environmental performance product technology life cycles, has yet adequately include MNPs-related damage ES, owing factors like uncertainties MNPs fate ecotoxicological effects, characterizing on species loss, functional diversity, ES. This study aims address this gap as first step an overview current understanding proposing conceptual approach link impacts damage. We find that pervade worldwide, introduced through pathways, including wastewater discharge, urban runoff, atmospheric deposition, degradation larger plastic debris. can inflict range ecotoxicity effects species, physical harm, chemical toxicity, pollutants bioaccumulation. Methods translate these into under development typically focus discrete, not fully integrated aspects along impact-to-damage pathway. propose framework linking different organisms diversity loss elaborate each link. Proposed underlying approaches Threshold Indicator Taxa Analysis (TITAN) translating quantitative measures damage; trait-based loss; ecological networks Bayesian Belief Networks With proposed framework, our constitutes starting point characterization LCA.

Язык: Английский

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Microplastics in agricultural soils on the coastal plain: Spatial characteristics, influencing factors and sources

The Science of The Total Environment, Год журнала: 2023, Номер 901, С. 165948 - 165948

Опубликована: Авг. 1, 2023

Язык: Английский

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Microplastics are ubiquitous and increasing in soil of a sprawling urban area, Phoenix (Arizona)

The Science of The Total Environment, Год журнала: 2023, Номер 906, С. 167617 - 167617

Опубликована: Окт. 5, 2023

Язык: Английский

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Microplastic in Australian processed organics: Abundance, characteristics and potential transport to soil ecosystem

Journal of Environmental Management, Год журнала: 2025, Номер 375, С. 124359 - 124359

Опубликована: Фев. 1, 2025

The extensive use and application of recycled organics, including biosolids compost, has been considered as an effective waste management approach to reduce landfills. However, concerns have raised about the presence microplastics (MPs) in these organics their subsequent transfer soils. Although MPs widely documented, our knowledge occurrence characteristics processed organic such compost is still limited. present study aimed investigate abundance, potential sources (>25 μm) samples collected across eleven sites with different processing systems Australia. This includes digestate from anaerobic digestion rapidly dehydrated food waste. MPs, mainly polyethylene, polypropylene polyester, were found all concentrations ranging 1500 16,000 MP/kg dry weight. majority fell within smaller size range 25-500 μm. Using concentration (size range, morphology, density) detected mass abundance was estimated be between 7 760 mg/kg We also that 5.2 × 1010 6.2 1012 MP/year could transferred land via findings this showed compostable bags a source some samples. provides first evidence Australia emphasises need more comprehensively understand fate during composting processes, contribution soil MP contamination, impacts on biota.

Язык: Английский

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