Results 21 to 30 of about 793,586 (304)

Pollutant dispersion in a developing valley cold-air pool [PDF]

, 2015
Pollutants are trapped and accumulate within cold-air pools, thereby affecting air quality. A numerical model is used to quantify the role of cold-air-pooling processes in the dispersion of air pollution in a developing cold-air pool within an alpine ...
A Gohm, A Scotti, BA Burkholder, C Brulfert, CD Whiteman, CD Whiteman, CD Whiteman, CD Whiteman, CH Moeng, Charles Chemel, CJ Nappo, D Martínez, D Martínez, D Zardi, F Chen, F Harnisch, GB Raga, GD Silcox, I Vergeiner, J Cuxart, J Cuxart, J Cuxart, J Dudhia, JA Businger, JA King, JB Klemp, JW Deardorff, KR Baker, L Mahrt, L Mahrt, M Dorninger, M Franceschi de, M Lehner, P Burns, PA Jiménez, Paul Burns, PC Manins, PG Baines, SB Vosper, SB Vosper, SM Lee, SW Hoch, T Haiden, T Kitada, TB McKee, TH Ellison, Y Mahrer   +46 more
core   +1 more source

Advances in carbon-based anode materials for microbial fuel cells

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, Xiu-ling ZHANG, Cong-ju LI   +2 more
doaj   +1 more source

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

npj 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, Paula E. Redondo-Hasselerharm, Maria J. Farré, Josep Sanchís, Arantxa Bartolomé, Alexandra Paraian, Eva María Herrera, Josep Caixach, Cristina M. Villanueva, Cintia Flores   +9 more
doaj   +1 more source

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

Environment 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, Wenbin Hu, Ziwen Chang, Tian Liu, Difan Fang, Penghui Shao, Hui Shi, Xubiao Luo   +7 more
doaj   +1 more source

Pollutants Biodegradation by Fungi [PDF]

, 2009
Revisión sobre los mecanismos de detoxificación de contaminantes por hongosOne of the major problems facing the industrialized world today is the contamination of soils, ground water, sediments, surfacewater and air with hazardous and toxic chemicals ...
Aleu Casatejada, Josefina, González Collado, Isidro, Pinedo Rivilla, Cristina   +2 more
core   +2 more sources

Atmospheric Pollution [PDF]

Science, 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

Multivariate space-time modelling of multiple air pollutants and their health effects accounting for exposure uncertainty [PDF]

, 2018
The long-term health effects of air pollution are often estimated using a spatio-temporal ecological areal unit study, but this design leads to the following statistical challenges: (1) how to estimate spatially representative pollution concentrations ...
Arif, Berrocal, Berrocal, Blair, Blangiardo, Bobb, Chang, Coker, Crooks, Elliott, Fuentes, Gryparis, Huang, Hughes, Laden, Lee, Lee, Lee, Lee, Leroux, Mackenbach, McMillan, Pannullo, Powell, RCP, Rundel, Rushworth, Szpiro, Szpiro, WHO, Yu   +30 more
core   +1 more source

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

Toxics, 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, Li Xi, Yujing Wu, Yihong Chen, Xiaoping Guo, Hong Shi, Shuo Cai   +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

Nanomaterials, 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, Linhong Ge, Lamei Deng, Xinman Tu   +3 more
doaj   +1 more source

Nanostructured three-dimensional Reduced Graphene Oxide-Mn3O4 Architectures with High Conductivity and Bacteria Affinity for Highly Efficient Microbial Electrocatalysis

International Journal of Electrochemical Science, 2020
Bioelectrochemical system (BES) exhibits great potential for the wastewater treatment, which can achieve the energy storage simultaneously. However, the application of BES is limited due to the interior structure and composition of electrode materials ...
Genping Yi, Difan Fang, Liming Yang, Ziwen Chang, Yufa Feng, Wenbin Hu, Yanni Geng, Guangzhen Liu   +7 more
doaj   +1 more source