Results 21 to 30 of about 657,738 (346)

Advances in carbon-based anode materials for microbial fuel cells

open access: yes工程科学学报, 2020
The overuse of resources and the frequent occurrence of environmental problems have necessitated the use of sustainable energy technologies. The microbial fuel cell (MFC) is a kind of green energy-generation technology that metabolizes the organic ...
Yuan-feng LIU   +2 more
doaj   +1 more source

Modelling the Current and Future Pollutant Emission from Non-Road Machinery: A Case Study in Shanghai

open access: yesAerosol and Air Quality Research, 2023
With the effective control of air pollutants from industrial sources and motor vehicles, non-road machinery has become the major pollutant source with a total emission accounting for more than 65% of non-road mobile sources in China. However, few efforts
Rui Chen   +4 more
doaj   +1 more source

Human exposure to per- and polyfluoroalkyl substances and other emerging contaminants in drinking water

open access: yesnpj Clean Water, 2023
A wide range of chemicals was measured in different types of drinking water and urine samples through target and non-target screening (NTS) to estimate human exposure.
Dora Cserbik   +9 more
doaj   +1 more source

Role of fungi in bioremediation of emerging pollutants

open access: yesFrontiers in Marine Science, 2023
Advancements in chemical, medical, cosmetic, and plastic producing industries have improved agricultural yields, health and human life in general. As a negative consequence, a plethora of chemicals are intentionally and unintentionally released to ...
A. Vaksmaa   +5 more
semanticscholar   +1 more source

Electrochemical recovery and high value-added reutilization of heavy metal ions from wastewater: Recent advances and future trends

open access: yesEnvironment International, 2021
Wastewater treatment for heavy metals is currently transitioning from pollution remediation towards resource recovery. As a controllable and environment-friendly method, electrochemical technologies have recently gained significant attention.
Liming Yang   +7 more
doaj   +1 more source

Nocardioides: “Specialists” for Hard-to-Degrade Pollutants in the Environment

open access: yesMolecules, 2023
Nocardioides, a genus belonging to Actinomycetes, can endure various low-nutrient conditions. It can degrade pollutants using multiple organic materials such as carbon and nitrogen sources.
Yecheng Ma   +9 more
semanticscholar   +1 more source

Atmospheric Pollution [PDF]

open access: yesScience, 1919
AbstractThis chapter examines atmospheric pollution legislation from a comparative perspective. It begins with a discussion of the definition and legal boundaries relevant to atmospheric pollution, citing a few events which raised the attention on air pollution issues in different national jurisdictions.
openaire   +4 more sources

Review of organic and inorganic pollutants removal by biochar and biochar-based composites

open access: yesBiochar, 2021
Biochar (BC) has exhibited a great potential to remove water contaminants due to its wide availability of raw materials, high surface area, developed pore structure, and low cost. However, the application of BC for water remediation has many limitations.
L. Liang   +5 more
semanticscholar   +1 more source

Spatial Differentiation Characteristics and Evaluation of Cu and Cd in Paddy Soil around a Copper Smelter

open access: yesToxics, 2023
To accurately evaluate the distribution and bioavailability of potentially toxic elements (PTEs) such as Cu and Cd in farmlands near a copper smelter, we determined the total concentrations (Cu-T and Cd-T), various speciation concentrations of Cu and Cd ...
Yuan Ding   +6 more
doaj   +1 more source

Dual Application: p-CuS/n-ZnS Nanocomposite Construction for High-Efficiency Colorimetric Determination and Photocatalytic Degradation of Tetracycline in Water

open access: yesNanomaterials, 2022
Herein, CuS was incorporated with ZnS to form a novel nanocomposite via cation exchange, and the product was then employed for dual application of the colorimetric determination and photocatalytic degradation of tetracycline (TC) in water. The formed p–n
Li Zhang   +3 more
doaj   +1 more source

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