Results 21 to 30 of about 37,502 (299)

Research progress on microplastics pollution in polar oceans

open access: yes, 2023
Microplastics pollution in the oceans has become a new environmental threat in recent years. Microplastics have been found even in remote polar sea areas, including in water, sediment, sea ice, marine snow, and marine organisms in polar sea areas.
Weiwei Zhang   +13 more
core   +1 more source

Marine microplastics [PDF]

open access: yesCurrent Biology, 2017
Galloway and Lewis discuss marine microplastics and their devastating effects on ocean ecosystems.
Galloway, T, Lewis, C
openaire   +3 more sources

Distribution, sources, migration, influence and analytical methods of microplastics in soil ecosystems

open access: yesEcotoxicology and Environmental Safety, 2022
Microplastics are ubiquitous in soil ecosystems all over the world through source and migration. It is even estimated that the content of microplastics in terrestrial ecosystems exceeds the number of microplastics entering sea ecosystems.
Huirong Yang   +5 more
doaj   +1 more source

Microplastics in Sewage Sludge of Wastewater Treatment

open access: yes, 2023
Wastewater treatment plants (WWTPs) have been regarded as vital sinks and sources of microplastics from urban waters to the environment. Microplastics could be removed and migrated to the sewage sludge in the WWTPs.
Zhang, YT   +5 more
core   +1 more source

Wastewater treatment alters microbial colonization of microplastics.

open access: yesPLoS ONE, 2021
Microplastics are ubiquitous contaminants in aquatic habitats globally, and wastewater treatment plants (WWTPs) are point sources of microplastics. Within aquatic habitats microplastics are colonized by microbial biofilms, which can include pathogenic ...
John J Kelly   +5 more
doaj   +1 more source

Inclusion of shape parameters increases the accuracy of 3D models for microplastics mass quantification

open access: yes, 2021
As microplastics may bring about adverse effects on living organisms, it is important to establish more precise quantification approaches to better understand their dynamics. One method to determine the concentration of microplastics is to estimate their
田野入, 開   +14 more
core   +1 more source

Microplastics removal through water treatment plants: Its feasibility, efficiency, future prospects and enhancement by proper waste management

open access: yesEnvironmental Challenges, 2021
With water treatment plants providing a viable solution for removal of microplastics from the environment, this review examines the overall and stage-wise efficiency of various water treatment technologies in removing microplastics and the technologies ...
Kuok Ho Daniel Tang, Tony Hadibarata
doaj   +1 more source

A Rapid Method for Detecting Microplastics Based on Fluorescence Lifetime Imaging Technology (FLIM)

open access: yesToxics, 2022
With the increasing use and release of plastic products, microplastics have rapidly accumulated in ecological environments. When microplastics enter the food chain, they cause serious harm to organisms and humans.
Fang Zhou   +3 more
doaj   +1 more source

Spatial variability of microplastic pollution on surface of rivers in a mountain-plain transitional area: A case study in the Chin Ling-Wei River Plain, China

open access: yesEcotoxicology and Environmental Safety, 2022
Inland lakes and rivers are large reservoirs of microplastics. But currently, not too much research was done on microplastics of mountain rivers. The protection of water sources from microplastics is extremely significant for the safety of human drinking
Pengyang Bian   +6 more
doaj   +1 more source

Occurrence of Microplastics in the Asian Freshwater Environments: A Review

open access: yesApplied Environmental Research, 2022
Microplastics pollution has become a worldwide common problem. Despite the growing numbers in researches regarding the microplastics, the understanding of microplastics in the freshwater environment are still less.
Farah Akmal Idrus   +2 more
doaj   +5 more sources

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