Results 21 to 30 of about 132,947 (257)

The impact of microplastics on the adsorption of 2,4,6-tribromophenol in soils: Competitive adsorption

open access: yesEcotoxicology and Environmental Safety
Soil is a major sink for microplastics (MPs) which can interact with organic contaminants affecting their transport behavior. The impact of MPs in soil matrix is complicated depending on soil-MPs, soil-contaminants and MPs-contaminants interactions ...
Guoyu Ding   +7 more
doaj   +1 more source

Environmental and economic impact assessment of anaerobic ammonia oxidation treatment for coal gasification wastewater

open access: yesGongye shui chuli
The article adopted the life cycle assessment(LCA) method and selected a coal gasification wastewater treatment plant as the research object to evaluate and compare the carbon emissions, environmental impacts, and economic benefits of the anaerobic ...
TIAN Shuwen   +5 more
doaj   +1 more source

Host–Gut Microbiome Metabolic Interactions in PFAS-Impacted Freshwater Turtles (Emydura macquarii macquarii)

open access: yesMetabolites, 2022
Per-and polyfluoroalkyl substances (PFAS) are a growing concern for humans, wildlife, and more broadly, ecosystem health. Previously, we characterised the microbial and biochemical impact of elevated PFAS on the gut microbiome of freshwater turtles ...
David J. Beale   +9 more
doaj   +1 more source

Sulfonated Cellulose-Based Magnetic Composite as Useful Media for Water Remediation from Amine Pollutants

open access: yesApplied Sciences, 2020
Commercially available microcrystalline cellulose (MCC) was functionalized using chlorosulfonic acid, while iron oxide nanoparticles (IONPs) were adsorbed on the surface of the cellulose derivative by the Massart’s co-precipitation method.
Antonio De Nino   +6 more
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Bi-Directional Waterway Reveals Nutrient Runoff From Cropland

open access: yesFrontiers in Environmental Science, 2018
Blackbird Creek is the waterway that empties into the Delaware Bay. The lower 21 km of the creek has been shown to have appreciable salinity measurements, suggesting that this portion is influenced by tidal fluctuations.
Gulnihal Ozbay, Matthew Stone
doaj   +1 more source

Microcystin-LR in surface water of Ponjavica river [PDF]

open access: yesVojnosanitetski Pregled, 2012
Background/Aim. Cyanobacterial toxins befall a group of various compounds according to chemical structure and health effects on people and animals. The most significant in this large group of compounds are microcystins.
Natić Dejan   +5 more
doaj   +1 more source

2D Graphene-TiO2 Composite and Its Photocatalytic Application in Water Pollutants

open access: yesFrontiers in Energy Research, 2021
To solve the global water shortages and serious water pollution problems, research on semiconductor photocatalysts has generated significant research attention.
Xin Zhou   +3 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

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