Results 51 to 60 of about 95,767 (329)

Impacts of microplastics on immunity

open access: yesFrontiers in Toxicology, 2022
Most disposable plastic products are degraded slowly in the natural environment and continually turned to microplastics (MPs) and nanoplastics (NPs), posing additional environmental hazards. The toxicological assessment of MPs for marine organisms and mammals has been reported.
Wenjie Yang   +7 more
openaire   +3 more sources

State of the Art Offshore In Situ Monitoring of Microplastic

open access: yesMicroplastics, 2022
Microplastics make up a significant amount of the overall quantity of plastic debris that is present in seawater. However, their detection and monitoring at sea is cost-inefficient and challenging; typically, it consists of water sampling with special ...
Daniele Calore, Nicola Fraticelli
doaj   +1 more source

Detecting microplastics pollution in world oceans using SAR remote sensing [PDF]

open access: yes, 2018
Plastic pollution in the world’s oceans is estimated to have reached 270.000 tones, or 5.25 trillion pieces. This plastic is now ubiquitous, however due to ocean circulation patterns, it accumulates in the ocean gyres, creating “garbage patches”.
Ackermann, Nicolas   +6 more
core   +3 more sources

Nanoplastics: From tissue accumulation to cell translocation into Mytilus galloprovincialis hemocytes. resilience of immune cells exposed to nanoplastics and nanoplastics plus Vibrio splendidus combination [PDF]

open access: yes, 2020
Plastic litter is an issue of global concern. In this work Mytilus galloprovincialis was used to study the distribution and effects of polystyrene nanoplastics (PS NPs) of different sizes (50 nm, 100 nm and 1 mu m) on immune cells.
Figueras, A.   +5 more
core   +1 more source

Up and away: ontogenic transference as a pathway for aerial dispersal of microplastics [PDF]

open access: yes, 2018
Microplastics (MPs) are ubiquitous pollutants found in marine, freshwater and terrestrial ecosystems. With so many MPs in aquatic systems it is inevitable that they will be ingested by aquatic organisms, and be transferred up through the food chain ...
Amanda Callaghan   +7 more
core   +2 more sources

Synthesis, characterisation and evaluation on the performance of ferrofluid for microplastic removal from synthetic and actual wastewater [PDF]

open access: yes, 2021
Synthesis of ferrofluid without the addition of stabilizing agents or surfactants is an innovation of new method for microplastic removal. This study focuses on the ability of several types of oils as carriers and how they may improve the removal ...
Abd. Rahman Azmi, Alyza Azzura   +6 more
core   +1 more source

A Detailed Review Study on Potential Effects of Microplastics and Additives of Concern on Human Health

open access: yesInternational Journal of Environmental Research and Public Health, 2020
The distribution and abundance of microplastics into the world are so extensive that many scientists use them as key indicators of the recent and contemporary period defining a new historical epoch: The Plasticene.
C. Campanale   +4 more
semanticscholar   +1 more source

Microplastics and human health: Integrating pharmacokinetics

open access: yesCritical reviews in environmental science and technology, 2023
Microplastics are widespread contaminants leading to environmental exposure. While studies on the prevalence in human tissues have multiplied, little is known about their pharmacokinetics. Mechanisms of absorption, distribution, metabolism, and excretion
J. C. Prata
semanticscholar   +1 more source

The Invasion of Microplastics

open access: yesOpen Schools Journal for Open Science, 2020
The project consisted of a market study, in order to know the attitudes of the inhabitants of Vila Nova de Famalicão (VNF) towards the use of plastic and to measure the knowledge of the population of VNF about microplastics. Students of various grades that were interested in the theme carried out the project. The main goal was to change mentalities and
openaire   +5 more sources

Microplastics in a Stormwater Pond [PDF]

open access: yesWater, 2019
Large amounts of microplastics (MPs) enter our environment through runoff from urban areas. This study presents results for MPs in stormwater from a wet retention pond in terms of its water, sediments, and vertebrate fauna. The analysis was done for the size range 10–500 μm, applying a focal-plane array-based µFourier transform infrared (FPA-µFTIR ...
Kristina Borg Olesen   +3 more
openaire   +2 more sources

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