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[PDF] Top 20 Aerosol composition, sources and processes during wintertime in Beijing, China

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Aerosol composition, sources and processes during wintertime in Beijing, China

Aerosol composition, sources and processes during wintertime in Beijing, China

... G., and Jimenez, J. L.: Mexico City aerosol analysis during MILAGRO using high resolution aerosol mass spectrometry at the urban supersite (T0) ... See full document

47

Aerosol composition and sources during the Chinese Spring Festival: fireworks, secondary aerosol, and holiday effects

Aerosol composition and sources during the Chinese Spring Festival: fireworks, secondary aerosol, and holiday effects

... SOA in fine particle pollution in Beijing is not well known, in particular during win- tertime, a season with frequent occurrences of pollution episodes (Sun et ...place in the ... See full document

30

Atmospheric aerosol compositions and sources at two national background
sites in northern and southern China

Atmospheric aerosol compositions and sources at two national background sites in northern and southern China

... particles in the Ama- zon ...organic aerosol plumes on the west coast of ...the aerosol composition using an Aerosol Chemical Speciation Moni- tor (ACSM) at a national background ... See full document

15

Chemical composition, sources, and processes of urban aerosols during summertime in Northwest China: insights from High Resolution Aerosol Mass Spectrometry

Chemical composition, sources, and processes of urban aerosols during summertime in Northwest China: insights from High Resolution Aerosol Mass Spectrometry

... molecules, and mass spectrometric analysis of the resulting ions (Jayne et ...chopper, and Particle Time- of-Flight (PToF) detection. Five aerosol species in NR-PM 1 , ... See full document

56

Dust events in Beijing, China (2004–2006): comparison of ground-based measurements with columnar integrated observations

Dust events in Beijing, China (2004–2006): comparison of ground-based measurements with columnar integrated observations

... an aerosol optical closure study based on in-situ intensive observation in January 2005 at the PKU ...measured and simulated particle scattering and absorption coefficients and ... See full document

18

Particle hygroscopicity and its link to chemical composition in the urban atmosphere of Beijing, China, during summertime

Particle hygroscopicity and its link to chemical composition in the urban atmosphere of Beijing, China, during summertime

... 0.8, and its size dependency was ...mode in- creased significantly with increasing particle ...particles in southern ...such: in the urban area, traffic emissions are major sources for ... See full document

16

Characterization of submicron aerosols during a month of serious pollution in Beijing, 2013

Characterization of submicron aerosols during a month of serious pollution in Beijing, 2013

... many aerosol studies have revealed that organic aerosol (OA) is the most abundant component of fine particles and that it makes up a large fraction (20 to 90 %) of the submicron particulate mass ... See full document

17

Impact of Gobi desert dust on aerosol chemistry of Xi'an, inland China during spring 2009: differences in composition and size distribution between the urban ground surface and the mountain atmosphere

Impact of Gobi desert dust on aerosol chemistry of Xi'an, inland China during spring 2009: differences in composition and size distribution between the urban ground surface and the mountain atmosphere

... Ram and Sarin, 2010; Salma et ...peak in the fine mode was found in Xi’an during the non-dust storm period ...pollen and soil ...b) and humic acid (Brooks et ...enriched ... See full document

17

Characteristics, sources, and transport of aerosols measured in spring 2008 during the aerosol, radiation, and cloud processes affecting Arctic Climate (ARCPAC) Project

Characteristics, sources, and transport of aerosols measured in spring 2008 during the aerosol, radiation, and cloud processes affecting Arctic Climate (ARCPAC) Project

... We then summarize airborne measurements, made in the troposphere of the Alaskan Arctic, of aerosol particle size distributions, composition, and optical proper- ties and discuss the sour[r] ... See full document

31

Wintertime Arctic Ocean sea water properties and primary marine aerosol concentrations

Wintertime Arctic Ocean sea water properties and primary marine aerosol concentrations

... 1a) in a marine laboratory during late Arc- tic winter conditions (from the 15 February to the 7 March 2010) and during late Arctic summer conditions (from the 24 August to the 7 September ... See full document

17

Comparison between summertime and wintertime Arctic Ocean primary marine aerosol properties

Comparison between summertime and wintertime Arctic Ocean primary marine aerosol properties

... measurements during the wintertime cam- paign, differences in the dilution rate of the aerosol samples by clean air and the water pump rate could not be ...flows during summer ... See full document

17

The composition and variability of atmospheric aerosol over Southeast Asia during 2008

The composition and variability of atmospheric aerosol over Southeast Asia during 2008

... A., and Hewitt, C. N.: Effects of land use on trace gas emissions and deposition in Borneo: comparing atmosphere-surface exchange over oil palm plantations with a rainforest, ...Lond., in ... See full document

41

Modeling biogenic and anthropogenic secondary organic aerosol in China

Modeling biogenic and anthropogenic secondary organic aerosol in China

... (OLGM), and surface irreversible uptake of IEPOX, MAE, GLY and ...SEMI and OLGM pathways are considered traditional because they are included in the default CMAQ aerosol module ...−3 ... See full document

16

Air Pollution in China: Mapping of Concentrations and Sources.

Air Pollution in China: Mapping of Concentrations and Sources.

... [r] ... See full document

14

Emission controls versus meteorological conditions in determining aerosol concentrations in Beijing during the 2008 Olympic Games

Emission controls versus meteorological conditions in determining aerosol concentrations in Beijing during the 2008 Olympic Games

... quality in mega-cities by affecting the chem- ical production of secondary pollutants in the atmosphere, wet/dry deposition of pollutants, and diffusion and exchange of pollutants with ... See full document

15

Seasonal characterization of submicron aerosol chemical composition and  organic aerosol sources in the southeastern United States: Atlanta,  Georgia,and Look Rock, Tennessee

Seasonal characterization of submicron aerosol chemical composition and organic aerosol sources in the southeastern United States: Atlanta, Georgia,and Look Rock, Tennessee

... JST and LRK in- creased during ...maximum in summer, but its relative contribution to total OA mass was lower due to the increas- ing concentration of ...that in summer this factor may ... See full document

19

Identification and quantification of organic aerosol from cooking and other sources in Barcelona using aerosol mass spectrometer data

Identification and quantification of organic aerosol from cooking and other sources in Barcelona using aerosol mass spectrometer data

... Minguill ´on, M. C., Perron, N., Querol, X., Szidat, S., Fahrni, S. M., Alastuey, A., Jim ´enez, J. L., Mohr, C., Ortega, A. M., Day, D. A., Lanz, V. A., Wacker, L., Reche, C., Cusack, M., Amato, F., Kiss, G., Hoffer, ... See full document

38

Corrigendum to "Evaluation of preindustrial to present-day black carbon and its albedo forcing from Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)" published in Atmos. Chem. Phys., 13, 2607–2634, 2013

Corrigendum to "Evaluation of preindustrial to present-day black carbon and its albedo forcing from Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)" published in Atmos. Chem. Phys., 13, 2607–2634, 2013

... Y. H. Lee 1 , J.-F. Lamarque 2 , M. G. Flanner 3 , C. Jiao 3 , D. T. Shindell 1 , T. Berntsen 4 , M. M. Bisiaux 5 , J. Cao 6 , W. J. Collins 7,* , M. Curran 8 , R. Edwards 9 , G. Faluvegi 1 , S. Ghan 10 , L. W. Horowitz ... See full document

2

Size-segregated aerosol mass closure and chemical composition in Monte Cimone (I) during MINATROC

Size-segregated aerosol mass closure and chemical composition in Monte Cimone (I) during MINATROC

... Correlations between aerosol mass concentrations m GM obtained from the low-pressure impactor and aerosol volume obtained from the DMA and OPC in (a) the sub- µ m and (b) the super- µ m [r] ... See full document

31

Assessing regional scale predictions of aerosols, marine stratocumulus, and their interactions during VOCALS-REx using WRF-Chem

Assessing regional scale predictions of aerosols, marine stratocumulus, and their interactions during VOCALS-REx using WRF-Chem

... Research and Forecast- ing (WRF-Chem) model to simulate boundary layer struc- ture, aerosols, stratocumulus clouds, and energy fluxes over the Southeast Pacific ...(VOCALS-REx) and satellite ... See full document

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