Results 31 to 40 of about 145,676 (299)

Analysis of Environmental Benefits of Shore Power for Preventing and Controlling Air Pollution Caused by Vessels at Berth

E3S Web of Conferences, 2018
When vessels are berthed at ports, the air pollutants emitted by auxiliary engines will cause severe pollution to the ports and surrounding environments.
Jieling Cheng, Haibo Li
doaj   +1 more source

Oxalic acid-mediated phosphorus availability regulates the variations of karst soil organic carbon fractions under drought

Frontiers in Plant Science
Soil organic carbon (SOC) pool in terrestrial ecosystems is increasingly threatened by drought and altered root exudates input under global climate change, but mechanisms changing SOC fractions [Dissolved organic C (DOC), Particulate organic C (POC ...
Daxiang Ye, Daxiang Ye, Daxiang Ye, Ke Wu, Ke Wu, Ke Wu, Yueming Liang, Shu Zhang, Shu Zhang, Shu Zhang, Xue Wu, Xue Wu, Xue Wu, Liangran Deng, Liangran Deng, Liangran Deng, Fujing Pan, Fujing Pan, Fujing Pan, Chun Tu   +19 more
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Description of industrial pollution in Spain

BMC Public Health, 2007
Background Toxic substances released into the environment (to both air and water) by many types of industries might be related with the occurrence of some malignant tumours and other diseases.
Aragonés Nuria, Pérez-Gómez Beatriz, Pollán Marina, Ramis Rebeca, Boldo Elena, García-Pérez Javier, López-Abente Gonzalo   +6 more
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Numerical Simulation for a Three-Dimensional Air Pollution Measurement Model in a Heavy Traffic Area under the Bangkok Sky Train Platform

Abstract and Applied Analysis, 2018
Air pollutant levels in Bangkok are generally high in street tunnels. They are particularly elevated in almost closed street tunnels such as an area under the Bangkok sky train platform with high traffic volume where dispersion is limited.
Kewalee Suebyat, Nopparat Pochai
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Research on Vehicle Emission Factors in Wuhan Based on MOVES [PDF]

E3S Web of Conferences
The emission factors of trucks are influenced by many factors, such as temperature, humidity, year, vehicle age and road type. In order to determine the emission factors of trucks under each influence, this paper analyzes MOVES in terms of scale, time ...
Wang Xinyue, You Lianqing, Zheng Qi, Liang Jiaqi, Jiang Fayin, Yang Guiyong, Xie Gang   +6 more
doaj   +1 more source

Development of a vehicle emission inventory with high temporal–spatial resolution based on NRT traffic data and its impact on air pollution in Beijing – Part 2: Impact of vehicle emission on urban air quality [PDF]

Atmospheric Chemistry and Physics, 2016
A companion paper developed a vehicle emission inventory with high temporal–spatial resolution (HTSVE) with a bottom-up methodology based on local emission factors, complemented with the widely used emission factors of COPERT model and near-real-time ...
J. He, L. Wu, H. Mao, H. Liu, B. Jing, Y. Yu, P. Ren, C. Feng, X. Liu   +8 more
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Analysis of Air Pollutant Emission Characteristics of Ultra-low Emission Coal-Fired Units Based on CEMS Data

Zhongguo dianli, 2023
Taking 54 ultra-low emission coal-fired units as the research object, the annual emission compliance rate, annual emission concentration, emission performance and other emission characteristics of major air pollutants (particulate matter, SO2, NOx) were ...
Litao QU, Xiaohui QI, Dexin WANG, Honghai YU   +3 more
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Tropospheric emissions: Monitoring of pollution (TEMPO)

Journal of Quantitative Spectroscopy and Radiative Transfer, 2017
TEMPO was selected in 2012 by NASA as the first Earth Venture Instrument, for launch between 2018 and 2021. It will measure atmospheric pollution for greater North America from space using ultraviolet and visible spectroscopy. TEMPO observes from Mexico City, Cuba, and the Bahamas to the Canadian oil sands, and from the Atlantic to the Pacific, hourly ...
Zoogman, P, Liu, X, Suleiman, RM, Pennington, WF, Flittner, DE, Al-Saadi, JA, Hilton, BB, Nicks, DK, Newchurch, MJ, Carr, JL, Janz, SJ, Andraschko, MR, Arola, A, Baker, BD, Canova, BP, Miller, C Chan, Cohen, RC, Davis, JE, Dussault, ME, Edwards, DP, Fishman, J, Ghulam, A, Abad, G González, Grutter, M, Herman, JR, Houck, J, Jacob, DJ, Joiner, J, Kerridge, BJ, Kim, J, Krotkov, NA, Lamsal, L, Li, C, Lindfors, A, Martin, RV, McElroy, CT, McLinden, C, Natraj, V, Neil, DO, Nowlan, CR, O׳Sullivan, EJ, Palmer, PI, Pierce, RB, Pippin, MR, Saiz-Lopez, A, Spurr, RJD, Szykman, JJ, Torres, O, Veefkind, JP, Veihelmann, B, Wang, H, Wang, J, Chance, K   +52 more
openaire   +6 more sources

Modeling and application of emission threshold of atmospheric pollutant to achieve the standard

浙江大学学报. 农业与生命科学版, 2006
Based on the improvement of grey clustering analysis method, a new methodology is presented for threshold calculation of single atmospheric pollutant emission to achieve the standard grade, which is the precondition of environmental management and ...
XU Wei-guo, ZHANG Qing-yu, WEI Yu-mei, DING Feng   +3 more
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TM5-FASST: a global atmospheric source–receptor model for rapid impact analysis of emission changes on air quality and short-lived climate pollutants [PDF]

Atmospheric Chemistry and Physics, 2018
This paper describes, documents, and validates the TM5-FAst Scenario Screening Tool (TM5-FASST), a global reduced-form air quality source–receptor model that has been designed to compute ambient pollutant concentrations as well as a broad range of ...
R. Van Dingenen, F. Dentener, M. Crippa, J. Leitao, J. Leitao, E. Marmer, E. Marmer, S. Rao, E. Solazzo, L. Valentini   +9 more
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