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61,005 resultsShowing papers similar to Microplastics in the environment: analytical chemistry methods, sorption materials, risks and sustainable solutions
ClearMicroplastics as vectors of other contaminants: Analytical determination techniques and remediation methods
This review examines how microplastics act as carriers for other pollutants, absorbing harmful organic and inorganic chemicals from the environment. It covers the latest methods for detecting and identifying microplastics in different settings, as well as promising cleanup approaches like microbial degradation. The findings underscore that microplastics may be more dangerous than the plastic itself because of the toxic hitchhikers they carry into the food chain and water supply.
A Global Perspective on Microplastic Occurrence in Sediments and Water with a Special Focus on Sources, Analytical Techniques, Health Risks, and Remediation Technologies
This global review covers microplastic sources, distribution in water and sediment, analytical detection methods, health risks, and cleanup technologies. The authors highlight that microplastics absorb toxic chemicals from their surroundings and can transfer those pollutants to organisms that ingest them. The review calls for standardized detection methods and more research on the long-term health effects of microplastic exposure in humans.
Micro- and Nano-Plastics Contaminants in the Environment: Sources, Fate, Toxicity, Detection, Remediation, and Sustainable Perspectives
This review provides a broad overview of micro- and nanoplastic pollution, covering where these particles come from, how they spread through the environment, and the damage they cause to living things including humans. The authors also compare different methods for removing microplastics from the environment, including physical, chemical, and biological approaches. The paper calls for more research and global cooperation to develop better tools for measuring the health risks of plastic pollution.
Impact of Microplastics on the Environment and Its Mitigation
This review examines the environmental and biological hazards of microplastics across terrestrial and aquatic ecosystems, covering their classification as fibers, flakes, fragments, granules, and spheres, their capacity to carry toxic chemicals, and their sorption-desorption dynamics. The authors identify significant gaps in analytical methodology and biological impact data, calling for novel mitigation strategies to address the long-term ecological risks of this emerging contaminant.
A review on microplastics: sources, environmental fate, degradation pathways, and analytical identification methods.
This review paper summarizes existing research on tiny plastic particles called microplastics and how scientists detect them in the environment. Microplastics are a growing concern because they contaminate our air, water, and food, potentially affecting human health when we breathe or eat them. The researchers found that new, cheaper detection methods could help us better monitor these plastic particles and understand their impact on our health and environment.
A critical review on the migration, transformation, sampling, analysis and environmental effects of microplastics in the environment
This review provides a comprehensive overview of where microplastics come from, how they move through different environments, and the methods used to detect and measure them. It highlights that microplastics can carry harmful chemicals and pathogens, and emphasizes the need for standardized detection methods so researchers can better assess the true risks to ecosystems and human health.
Microplastic Pollution Focused on Sources, Distribution, Contaminant Interactions, Analytical Methods, and Wastewater Removal Strategies: A Review
This review examines microplastic pollution across all environmental compartments, covering sources, distribution, contaminant interactions, analytical methods, and wastewater removal strategies. Microplastics act as vectors for pesticides, pharmaceuticals, heavy metals, PCBs, and PAHs, and the review discusses both the analytical challenges of detection and available treatment options.
Microplastics as an emerging menace to environment: Insights into their uptake, prevalence, fate, and sustainable solutions
This review provides a comprehensive look at how microplastics enter the environment, accumulate in living organisms, and move through food chains. The paper covers sources, transport mechanisms, and the health implications of microplastic exposure for both wildlife and humans. The authors also discuss emerging solutions including biodegradable alternatives and advanced filtration technologies.
Microplastics: Environmental Occurrence and Analytical Challenges
This comprehensive literature review examines how microplastics — plastic particles between 1 micrometer and 5 mm — enter and move through ecosystems, and what analytical methods are used to detect them. Despite being found throughout the world, the environmental consequences and toxic effects of microplastics on living organisms are still not fully understood.
Microplastics as an emerging threat to human health: Challenges and advancements in their detection
This review examined microplastics as an emerging threat to human health, highlighting their endocrine-disrupting properties, ability to accumulate pollutants, and the analytical challenges in accurately detecting and characterizing them across environmental and biological samples.
Microplastic sorption of personal care products in aquatic environments: mechanisms and key factors
This review of existing research shows that tiny plastic particles in water can absorb and carry chemicals from personal care products like sunscreen, soap, and cosmetics. When microplastics pick up these chemicals, they could potentially transport them to new places in the environment and possibly into our food chain. This matters because it suggests microplastics might be spreading personal care chemicals in ways we don't fully understand yet.
Microplastics: a global threat to life and living
This comprehensive review summarizes what we know about microplastics, covering how they act in the environment, how they break down, and how scientists detect them. Microplastics serve as carriers for toxic chemicals and can harm both marine and land-based ecosystems at multiple levels. The review emphasizes that while some microorganisms can break down plastics, current biodegradation methods are far too slow to keep up with the scale of pollution.
Chemical Analysis of Microplastics and Nanoplastics: Challenges, Advanced Methods, and Perspectives
This review covers the latest laboratory methods for detecting and measuring microplastics and nanoplastics in environmental samples like water, food, and air. Identifying these tiny particles is extremely challenging because they vary enormously in size, shape, and plastic type, and concentrations can differ by billions of times between samples. Better standardized detection methods are essential for accurately understanding how much microplastic humans are actually exposed to.
The impact of microplastic pollution on ecological environment: a review
This review examines the broad ecological impact of microplastic pollution, focusing on how the strong adsorption capacity of microplastic surfaces allows them to carry persistent organic pollutants through the environment. Researchers found that the combined effects of microplastics and adsorbed chemicals increase toxicity to organisms across different levels of the food chain. The study calls for more research into the long-term ecological consequences of microplastic pollution and its synergistic effects with other contaminants.
Microplastic Pollution: An In-depth Review of its Sources, Formation Mechanisms, Quantification Techniques, Environmental Impacts, Toxicological Effects and Remediation Strategies
This comprehensive review covers the full scope of microplastic pollution, from where microplastics come from and how they form, to how scientists detect and measure them. Researchers summarized the environmental and health impacts of microplastic contamination across ecosystems including water, soil, and air. The study also evaluates current cleanup and remediation strategies, highlighting the need for coordinated global efforts to address this widespread form of pollution.
Partitioning of chemical contaminants to microplastics: Sorption mechanisms, environmental distribution and effects on toxicity and bioaccumulation
This review critically examines how chemical contaminants like persistent organic pollutants and heavy metals sorb onto microplastic surfaces in the environment. Researchers found that while microplastics can concentrate pollutants at levels far above surrounding water, the actual contribution of microplastics to contaminant transfer into organisms may be less significant than direct exposure from water and food. The study calls for more realistic experimental designs to clarify the true risk.
Microplastics in Surface Waters: A Critical Review of Emerging Challenges and Future Perspectives
This review examines microplastic contamination across aquatic environments, covering detection technologies, ecological risks from ingestion by wildlife and transfer through food webs, and how microplastics serve as vectors for pesticides, heavy metals, and chemical pollutants.
A systematic review of microplastics in the environment: Sampling, separation, characterization and coexistence mechanisms with pollutants
Massive microplastic pollution was documented across Africa, Asia, India, South Africa, North America, and Europe, with MPs acting as carriers of heavy metals that enter organisms and cause harm. The adsorption capacity of organic pollutants onto microplastics correlated with hydrophobicity, surface area, and functional group characteristics.
Micro Plastic Contamination: A Comprehensive Review of Risks and Sustainable Solutions
This comprehensive review examines the sources, environmental fate, ecological impacts, and potential sustainable solutions for microplastic contamination, summarizing evidence for MP effects on aquatic organisms and discussing physical, chemical, and biological strategies to reduce pollution.
Unveiling the complex impact of microplastics on environmental health, ecosystems, and humans
This comprehensive review consolidates current knowledge on microplastic pollution across marine, freshwater, terrestrial, and atmospheric environments. Researchers examined sources, transport pathways, impacts on living organisms, sampling techniques, and regulatory challenges, highlighting significant gaps in understanding the full scope of microplastic effects on ecosystems and human well-being.
The biography of microplastics (MPs): occurrences, sources, weathering/degradation, characterization, ecological/human risks, removal methods, policy development, and current trends and future perspectives
This comprehensive review covers the full lifecycle of microplastics, from their sources and environmental breakdown to their effects on ecosystems and human health. The authors discuss how physical, chemical, and biological processes fragment larger plastics into microplastics and nanoplastics that spread through air, water, and soil. The review emphasizes the growing evidence that microplastic exposure poses risks to human health and calls for stronger policies and standardized research methods.
Microplastics with adsorbed contaminants: Mechanisms and Treatment
This review examines how microplastics adsorb environmental contaminants including heavy metals, organic pollutants, and pathogens, and surveys treatment methods for removing contaminated microplastics from water. Researchers found that microplastics can act as vectors for hazardous substances, potentially increasing their bioavailability and toxicity in aquatic ecosystems. The study evaluates emerging remediation technologies and highlights the complex environmental risks posed by microplastics carrying adsorbed pollutants.
Exploring microplastic pollution from origin to environmental impact and remediation approaches
This review provides a comprehensive assessment of microplastic pollution, covering their sources from synthetic textiles, cosmetics, and packaging to their fate in aquatic and terrestrial ecosystems. The study critically examines detection techniques, structural and chemical classification methods, and the health risks microplastics pose to organisms including humans.
Review of Microplastic Distribution, Toxicity, Analysis Methods, and Removal Technologies
This review provides a broad overview of microplastic pollution, covering where microplastics are found globally, their potential health effects on humans and ecosystems, current analytical detection methods, and available removal technologies. Researchers note that significant gaps remain in understanding the full scope of microplastic toxicity and that no single removal method is fully effective. The study calls for continued development of both monitoring techniques and treatment technologies to address this pervasive environmental contaminant.