Impact of several sludge dewatering conditioners on municipal sludge pyrolysis properties, kinetics, by-products, and environmental risk assessment DOI
Guiying Xu, Xiaoxuan Yang,

Feihong Yu

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 951, P. 175653 - 175653

Published: Aug. 23, 2024

Language: Английский

Microplastics in municipal solid waste landfill leachate and their removal in treatment units: A perspective of controlled and uncontrolled landfills DOI
Ayan Lodh,

Mozim Shafi,

Sudha Goel

et al.

Environmental Pollution, Journal Year: 2025, Volume and Issue: 369, P. 125853 - 125853

Published: Feb. 12, 2025

Language: Английский

Citations

1
Aged fragmented-polypropylene microplastics induced ageing statues-dependent bioenergetic imbalance and reductive stress: In vivo and liver organoids-based in vitro study DOI Creative Commons
Wei Cheng,

Hange Chen,

Yue Zhou

et al.

Environment International, Journal Year: 2024, Volume and Issue: 191, P. 108949 - 108949

Published: Aug. 15, 2024

Ageing is a nature process of microplastics that occurrs daily, and human beings are inevitably exposed to aged microplastics. However, systematic understanding ageing status its toxic effect currently still lacking. In this study, plastic cup lids-originated polypropylene (PP) were UV-photoaged until the carbonyl index (CI), canonical indicator for ageing, achieved 0.08, 0.17, 0.22 0.28. The adverse hepatic these PPs (aPPs) was evaluated in Balb/c mice (75 ng/mL water, about 200 particles/day) human-originated liver organoids (LOs, 50 particles/mL, ranged from 5.94 13.15 ng/mL) at low-dose equivalent exposure level. Low-dose PP could induce reductive stress both vitro vivo, by elevating NADH/NAD+ratio CI-dependent manner, together with hepatoxicity (indicated increased AST secretion cytotoxicity), disrupted genes encoding nutrients transporters NADH subunits accompanied restricted ATP supply, declined mitochondrial membrane potential complexI/IV activities, without significant increase MDA levels liver. These changes metabolism, representing circulatory panel increases lactate, triglyceride, Fgf21 levels, decreases pyruvate level, linked body weight gain but elevated contents following aPPs exposure. Additionally, assessing LOs, it found digestion drastically accelerated worsen energy supply upon mitochondria, "scattergun effect" induced formation micro- nano-plastics mixture toward NADH/NAD+imbalance.

Language: Английский

Citations

6
Risk assessment of potentially toxic elements, microplastics, and microorganisms in groundwater around municipal solid waste landfill. DOI
Xiang Li, Tao Peng,

Linyi Lin

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 487, P. 137240 - 137240

Published: Jan. 15, 2025

Language: Английский

Citations

0
Microplastic Pollution in Terrestrial Systems: Sources and Implications for Soil Functioning and Plant Performance DOI

Nafiaah Naqash,

Krishna Kumar Yadav,

Abdul Saddique Shaik

et al.

Water Air & Soil Pollution, Journal Year: 2025, Volume and Issue: 236(3)

Published: Feb. 24, 2025

Language: Английский

Citations

0
Influence of landfill leachate microenvironment on the occurrence of microplastics: TOC changes are the main driving factor DOI

Jiabao Chen,

Fan Zhang, Yanhong Li

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: unknown, P. 138080 - 138080

Published: March 1, 2025

Language: Английский

Citations

0
Microplastics in the Environment: A Review Linking Pathways to Sustainable Separation Techniques DOI Creative Commons

Lin Zeng,

Long Tu Li,

Jueyan Xiao

et al.

Separations, Journal Year: 2025, Volume and Issue: 12(4), P. 82 - 82

Published: March 30, 2025

Since the mid-20th century, quantity of microplastics (MPs) has increased significantly, becoming a persistent environmental pollutant widely distributed in global water bodies, soils, and atmosphere. While plastic materials have brought significant convenience to daily life, MPs resulting from their degradation pose increasing threats ecosystems human health. This comprehensive review examines sources, migration pathways, ecological impacts MPs, critically evaluates current separation techniques physical, chemical, biological perspectives. In particular, numerical simulations hydrocyclone technique reveal its unique flow characteristics, including turbulent velocity gradients axial pressure differences, with efficiency up 93%. offers advantages such as high efficiency, low energy consumption, friendliness. response growing microplastic pollution issue, this emphasizes that development future should prioritize sustainability, compatibility. Continued research field will provide theoretical support for optimizing control technologies contribute achieving protection sustainable goals.

Language: Английский

Citations

0
Aging of textile-based microfibers in both air and water environments DOI
Shujie Ma, Xiaopeng Min, Lin Xu

et al.

Water Research, Journal Year: 2025, Volume and Issue: unknown, P. 123731 - 123731

Published: April 1, 2025

Language: Английский

Citations

0
Potential mechanisms of aortic medial degeneration promoted by co-exposure to microplastics and lead DOI

Xiaoping Xie,

Kexin Wang,

Xiaoyan Shen

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 475, P. 134854 - 134854

Published: June 7, 2024

Language: Английский

Citations

1
Analysis of Waste Separation Drivers in Urban Centers Using the Theory of Planned Behavior and the Norm Activation Model DOI Creative Commons
Meilinda Fitriani Nur Maghfiroh,

Muqimuddin Muqimuddin,

Widya Sartika

et al.

Indonesian Journal of Computing Engineering and Design (IJoCED), Journal Year: 2024, Volume and Issue: 6(1), P. 42 - 57

Published: April 16, 2024

Urban centers worldwide are grappling with complex waste management challenges, including efficient collection, transportation, processing, and an over-reliance on landfills. A promising approach to mitigate these issues lies in bolstering public participation separation, which could significantly improve recycling efforts. To effectively encourage this practice, it is crucial understand the underlying factors that motivate community engagement segregation activities. This study utilizes Theory of Planned Behavior Norm Activation Model identify analyze determinants influencing individuals' propensity separate sampling area Balikpapan City, Indonesia. Balikpapan, one cities Indonesia, currently facing several distinct challenges related management. Through empirical validation eight hypotheses, becomes apparent presence market facilitators (H3) influence past behavior (H5) play pivotal roles shaping intention engage separation. The findings suggest providing accessible, well-maintained facilities initiatives designed enrich public's separation experience essential strategies. Implementing strategies practices within specific urban contexts such as other similar environmental challenges.

Language: Английский

Citations

0
Impact of several sludge dewatering conditioners on municipal sludge pyrolysis properties, kinetics, by-products, and environmental risk assessment DOI
Guiying Xu, Xiaoxuan Yang,

Feihong Yu

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 951, P. 175653 - 175653

Published: Aug. 23, 2024

Language: Английский

Citations

0