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Revealing the Freezing-Induced Alteration in Microplastic Behavior and Its Implication for the Microplastics Released from Seasonal Ice

Author(s): Chen Z; Elektorowicz M; An C; Tian X; Wang Z; Yang X; Lyu L;

Ice can serve as a significant temporary repository and conveyance mechanism for microplastics (MPs). MPs present in the water column can become entrapped within developing ice formations, subsequently being sequestered and transported by ice floes. With ch ...

Article GUID: 39031076


Spotlight on the vertical migration of aged microplastics in coastal waters

Author(s): Yang X; Huang G; Chen Z; Feng Q; An C; Lyu L; Bi H; Zhou S;

Coastal waters are complex and dynamic areas with unique environmental attributes that complicate the vertical migration of microplastics (MPs). The MPs that enter coastal waters from diverse sources, including terrestrial, riverine, oceanic, and shoreline ...

Article GUID: 38503206


Prolonged drying impedes the detachment of microplastics in unsaturated substrate: Role of flow regimes

Author(s): Feng Q; Chen Z; Huang G; An C; Yang X; Wang Z;

The detachment of microplastics (MPs) from porous media under different moisture conditions and flow regimes has garnered limited attention within the research community. The present study investigates the detachment of MPs from porous media under wet and d ...

Article GUID: 38340454


Unveiling the Vertical Migration of Microplastics with Suspended Particulate Matter in the Estuarine Environment: Roles of Salinity, Particle Properties, and Hydrodynamics

Author(s): Yang X; Huang G; Feng Q; An C; Zhou S; Bi H; Lyu L;

The estuary is an energetic area connecting the inland, river, and ocean. The migration of microplastics (MPs) in this highly complex area is tied to the entire ecosystem. In this study, the effects of cohesive SPM (clay) and noncohesive SPM (sand) on the v ...

Article GUID: 38306690


Towards environmentally sustainable management: A review on the generation, degradation, and recycling of polypropylene face mask waste

Author(s): Lyu L; Bagchi M; Markoglou N; An C; Peng H; Bi H; Yang X; Sun H;

There has been a considerable increase in the use of face masks in the past years. Managing face mask waste has become a global concern, as the current waste management system is insufficient to deal with such a large quantity of solid waste. The drastic in ...

Article GUID: 37742382


An insight into the benefits of substituting polypropylene with biodegradable polylactic acid face masks for combating environmental emissions

Author(s): Lyu L; Peng H; An C; Sun H; Yang X; Bi H;

Mask waste can affect the natural environment and human health. In this study, the life cycle assessment (LCA) of two types of face masks (Polylactic acid (PLA) and Polypropylene (PP)) was first performed to evaluate the environmental impacts from productio ...

Article GUID: 37734618


Preparation, characteristics, and performance of the microemulsion system in the removal of oil from beach sand

Author(s): Bi H; Mulligan CN; Lee K; An C; Wen J; Yang X; Lyu L; Qu Z;

Oil deposited on shoreline substrates has serious adverse effects on the coastal environment and can persist for a long time. In this study, a green and effective microemulsion (ME) derived from vegetable oil was developed as a washing fluid to remove stran ...

Article GUID: 37399736


Tide-induced infiltration and resuspension of microplastics in shorelines: Insights from tidal tank experiments

Author(s): Feng Q; Chen Z; An C; Yang X; Wang Z;

In the present study, the infiltration and resuspension of microplastics (MPs) in a slope substrate under the influence of repeated tidal forces were investigated using a tidal tank. In the scenario in which MPs were placed on the top of the slope, increasi ...

Article GUID: 37084574


Aggregation of microplastics and clay particles in the nearshore environment: Characteristics, influencing factors, and implications

Author(s): Yang X; An C; Feng Q; Boufadel M; Ji W;

Since nearly half of the world's population lives near the coast, coastal areas have become hotspots for microplastic (MP) pollution due to human activity. The ubiquity of natural colloids in coastal waters plays a critical role in the potential fate of ...

Article GUID: 36113238


Exploring the decentralized treatment of sulfamethoxazole-contained poultry wastewater through vertical-flow multi-soil-layering systems in rural communities.

Author(s): Song P, Huang G, An C, Xin X, Zhang P, Chen X, Ren S, Xu Z, Yang X

Sulfamethoxazole (SMX) is the most widely distributed sulfonamide antibiotics detected in decentralized poultry wastewater in rural communities. As an economically-feasible and eco-friendly technology for decentralized wastewater treatment in rural areas, v ...

Article GUID: 33065414


Removal of arsenic from water through ceramic filter modified by nano-CeO2: A cost-effective approach for remote areas.

Author(s): Yang X; Huang G; An C; Chen X; Shen J; Yin J; Song P; Xu Z; Li Y;

The groundwater with high arsenic concentration is widespread, especially in many remote areas of developing countries. Arsenic existing in drinking water sources has a high risk to human health. In this study, an innovative effort to remove As(V) from wate ...

Article GUID: 33182193


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