Results 41 to 50 of about 3,480,337 (292)

Influence of future air pollution mitigation strategies on total aerosol radiative forcing [PDF]

, 2008
We apply different aerosol and aerosol precursor emission scenarios reflecting possible future control strategies for air pollution in the ECHAM5-HAM model, and simulate the resulting effect on the Earth's radiation budget.
F. Dentener, Dentener, Frank, Dentener, F, Feichter, J, Stier, P, Raes, F., Roeckner, E, Roeckner, E., Lohmann, U, Kloster, Silvia, Aardenne, J.A., van, Lohmann, Ulrike, van Aardenne, J, Aardenne, J. van, E. Roeckner, U. Lohmann, Swart, R, Swart, Rob, Lohmann, U., Raes, Frank, J. van Aardenne, van Aardenne, J., van Aardenne, J.A., Stier, P., Kloster, S., Swart, R.J., Feichter, Johann, Kloster, S, S. Kloster, Aardenne, J., Felchter, J., F. Raes, Dentener, F., P. Stier, Feichter, J., Stier, Philip, Roeckner, Erich, R. Swart, Swart, R., J. Feichter, Van Aardenne, John, Raes, F   +41 more
core   +2 more sources

Analysis of port pollutant emission characteristics in United States based on multiscale geographically weighted regression

Frontiers in Marine Science, 2023
The huge fuel consumption of shipping activities has a great impact on the ecological environment, port city environment, air quality, and residents’ health. This paper uses Automatic Identification System (AIS) data records and ship-related data in 2021
Guangnian Xiao, Tian Wang, Yuhang Luo, Daoqi Yang   +3 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Study on the spatio-temporal patterns of urban air pollution and its spatial mismatch with air pollutant emissions in the Yellow River Basin, China

Environmental Research Communications, 2023
In order to promote the precise governance of air pollution in the Yellow River Basin(YRB), it is of great significance to reveal the spatio-temporal patterns of urban air pollution in the basin and its spatial mismatch characteristics with air pollutant
Xiaolin Yang, Zengwei Feng, Yiyan Chen
doaj   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

Advanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li, Yunpeng Zuo, Xiaoran Zhang, Jieqiong Shan, Kenneth Mei Yee Leung, Bin Liu, Peter Strasser, Adrian Fisher, Zonglong Zhu, Xin Wang   +9 more
wiley   +1 more source

Air scrubbing techniques for the reduction of gaseous emissions from livestock farms. Actual knowledge in the Netherlands and possibilities for implementation on Spanish farms. [PDF]

, 2009
In The Netherlands, packed-bed biotrickling filters and acid scrubbers for removal of ammonia from exhaust air of animal houses are off-the-shelf techniques for ammonia removal.
Melse, R.W., Estellés, F., Torres, A.G., Ogink, N.W.M.   +3 more
core  

Analysis of Air Pollutant Emissions for Mechanized Rice Cultivation in Korea

Agriculture, 2021
In Korea, rice is a major staple grain and it is mainly cultivated using various types of agricultural machinery. Air pollutants emitted from agricultural machinery have their origins mainly from the exhaustion of internal combustion engines.
Gyu-Gang Han, Jun-Hyuk Jeon, Yong-Jin Cho, Myoung-Ho Kim, Seong-Min Kim   +4 more
doaj   +1 more source

Desert Plant Inspired Hierarchical Nanofibrous Membranes for Integrated Solar Desalination and Heavy Metal Remediation

Advanced Functional Materials, EarlyView.
An Alhagi maurorum inspired hierarchical composite membrane (NFCu) was developed by integrating heavy metal remediation and solar‐driven interfacial evaporation in a single platform. Beyond the photothermal effect, a localized photocatalytic process is realized on the CuO surface, deepening the mechanistic understanding of light–matter–water ...
Yuqiong He, Ronggang Luo, Shengbo Ge, Kaixin Jiang, Kirsten Dyer, Xiaojian Zhou, Ben Bin Xu, Xuehua Zhang, Guanben Du, Kaimeng Xu   +9 more
wiley   +1 more source

Impact of the COVID-19 Lockdown on Air Quality and Resulting Public Health Benefits in the Mexico City Metropolitan Area

Frontiers in Public Health, 2021
Meteorology and long-term trends in air pollutant concentrations may obscure the results from short-term policies implemented to improve air quality. This study presents changes in CO, NO2, O3, SO2, PM10, and PM2.5 based on their anomalies during the ...
Iván Y. Hernández-Paniagua, S. Ivvan Valdez, Victor Almanza, Claudia Rivera-Cárdenas, Michel Grutter, Wolfgang Stremme, Agustín García-Reynoso, Luis Gerardo Ruiz-Suárez   +7 more
doaj   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source