In turn, investigation of the impact of wind direction has shown that east direction was associated with elevated ultrafine PN concentrations, whilst, the monthly variability during warm periods was linked with the frequency of east-originated winds. Elevated concentrations were attributed to aviation/...
Atmospheric Environment 45 (2011) 3325e3332 Contents lists available at ScienceDirect Atmospheric Environment journal homepage: www.elsevier.com/locate/atmosenv The impact of local sources and meteorological factors on nitrogen oxide and particulate matter concentrations: A case study of the Day of ...
Three-dimensional chemical transport models (CTMs) are well suited to help address these source receptor questions since they model all the necessary processes that impact air pollution concentrations and transport in the domain. In this study we applied PMCAMx (Fountoukis et al., 2011) a three...
We analyze the impact of the central-local bureaucratic relation on the synchronization of regional economic growth in China using pairwise panel data of 3... Q He,J Liu,C Xue,... - 《China Economic Review》 被引量: 0发表: 2020年 The higher‐ranking local officials and local economic gr...
A review on polycyclic aromatic hydrocarbons: Source, environmental impact, effect on human health and remediation. Egypt. J. Pet. 25(1), 107-123. https://doi.org/10.1016/j.ejpe.2015.03.011 [3] Abramesko, V., Tartakovsky, L., 2017. Ultrafine particle air pollution inside diesel-...
To investigate the impact of artisanal zinc smelting activities (AZSA) on the distribution and enrichment of trace metal(loid)s in street dust of a small city in Guizhou province, SW China, street dust samples were collected and analyzed for 10 trace metal(loid)s (Cr, Co, Ni, Cu, Zn, ...
The effects of five different N-sources (KNO 3 + NH 4 NO 3 = control, KNO 3 , NH 4 NO 3 , NH 4 H 2 PO 4 , L-alanine) on growth, nutritional status, chlorophyll (Chl) content, and photosynthetic parameters of the apple rootstock MM 106 shoots cultured in vitro were investigated...
Global Sources of Local Pollution examines the impact of the long-range transport of four key air pollutants (ozone, particulate matter, mercury, and persistent organic pollutants) on air quality and pollutant deposition in the United States. It also explores the environmental impacts of U.S. ...
Different techniques were used to analyse the possible sources of the studied metals: enrichment factor, urban impact, wind and pollutant roses and principal component analysis (PCA). A combination of these techniques allowed us to demonstrate that the local emission sources of metals in the ...
African dust particles over the western Caribbean - Part I: Impact on air quality over the Yucatán Peninsula 2021, Atmospheric Chemistry and Physics Source apportionment of aerosol at a coastal site and relationships with precipitation chemistry: A case study over the southeast united states ...