Results 1 to 10 of about 11,057 (242)

Nanoplastics and Human Health: Hazard Identification and Biointerface

open access: yesNanomaterials, 2022
Nanoplastics are associated with several risks to the ecology and toxicity to humans. Nanoplastics are synthetic polymers with dimensions ranging from 1 nm to 1 μm.
Qu Man
exaly   +4 more sources

Conjugated biopolymer assisted separation of nanoplastics from aqueous systems: a step towards sustainability. [PDF]

open access: yesRSC Adv
Nanoplastics pose a significant environmental concern as they enter aquatic systems through various anthropogenic pathways. Consequently, the removal of nanoplastics from water, particularly polystyrene, is of paramount importance.
Varshney R, Ramamurthy PC.
europepmc   +2 more sources

Environmentally relevant aged nanoplastics amplify oxidative stress-associated inhalation toxicity and delay lung clearance. [PDF]

open access: yesRedox Biol
Airborne micro- and nanoplastics are emerging environmental contaminants of increasing concern, yet their inhalation toxicity and pulmonary fate remain insufficiently understood.
Jeon S, Jeon JH, Kim G, Yang SI, Cho WS.
europepmc   +2 more sources

Correction: SCCWRP workshop series

open access: yesMicroplastics and Nanoplastics, 2022
An amendment to this paper has been published and can be accessed via the original article.
Microplastics and Nanoplastics
doaj   +1 more source

Distinct lipid membrane interaction and uptake of differentially charged nanoplastics in bacteria

open access: yesJournal of Nanobiotechnology, 2022
Background Nanoplastics have been recently found widely distributed in our natural environment where ubiquitously bacteria are major participants in various material cycles. Understanding how nanoplastics interact with bacterial cell membrane is critical
Shang Dai   +10 more
doaj   +1 more source

Corrosion permeability resistance of concrete with nanoplastics as admixture

open access: yesCogent Engineering, 2021
This study was conducted to ascertain the effect of nanoplastics on corrosion permeability resistance of concrete. Various percentages of nanoplastics ranging from 5% to 25% were used to replace cement in this study. The corrosion permeability resistance
Peter P. K. Yalley
doaj   +1 more source

Demonstrating the translocation of nanoplastics across the fish intestine using palladium-doped polystyrene in a salmon gut-sac

open access: yesEnvironment International, 2022
Fish are widely reported to ingest microplastics with low levels accumulating in the tissues, but owing to analytical constraints, much less is known about the potential accumulation of nanoplastics via the gut.
Nathaniel J. Clark   +4 more
doaj   +1 more source

Evidence and Impacts of Nanoplastic Accumulation on Crop Grains

open access: yesAdvanced Science, 2022
Nanoplastics are emerging pollutants of global concern. Agricultural soil is becoming a primary sink for nanoplastics generated from plastic debris. The uptake and accumulation of nanoplastics by crops contaminate the food chain and pose unexpected risks
Meng Jiang   +8 more
doaj   +1 more source

Polystyrene nanoplastics mediated the toxicity of silver nanoparticles in zebrafish embryos

open access: yesFrontiers in Marine Science, 2023
The widespread distribution of nanoplastics and nanomaterials in aquatic environments is of great concern. Nanoplastics have been found to modulate the toxicity of other environmental pollutants in organisms, while few studies have focused on their ...
Zhenhua Yan   +8 more
doaj   +1 more source

Key knowledge gaps for One Health approach to mitigate nanoplastic risks

open access: yesEco-Environment & Health, 2022
There are increasing concerns over the threat of nanoplastics to environmental and human health. However, multidisciplinary barriers persist between the communities assessing the risks to environmental and human health. As a result, the hazards and risks
Fei Dang   +4 more
doaj   +1 more source

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