Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005014246> ?p ?o ?g. }
- W2005014246 endingPage "201" @default.
- W2005014246 startingPage "189" @default.
- W2005014246 abstract "Fine and coarse PM10 samples collected in Hanoi in 1999–2001 were analysed for black carbon (BC) and water soluble ions (WSI) and measured data were disaggregated according to three types of back trajectories, namely (1) northerly, over inland China, (2) northeasterly, over East China Sea and, (3) southwesterly over Indochina peninsula. Trajectories of types 1, 2 and 3 prevail in September/October–December, January–March/April and May–August, respectively. A source–receptor modelling was performed for each type of trajectories individually using the Positive Matrix Factorisation (PMF) technique. Six or seven sources were extracted for each trajectory type, including soil dust, primary and secondary emissions from local burning (LB), vehicle/road dust, sea salt, Cl-depleted marine aerosols and long-range transport (LRT). LRT contributes little to the coarse mass, but accounts for 50%, 34% and 33% of the fine mass in trajectories of types 1, 2 and 3, respectively. More than two-thirds of the fine mode sulphate are attributed to LRT and associated with ammonium. The comparison of LRT and LB source profiles suggests that air masses arriving from north-northeasterly trajectories are more polluted than those coming from the southwest. Therefore the contribution of LRT's aerosols further enhances the seasonal contrast in the particulate concentration with maximum in winter and minimum in summer. Various mechanisms of sulphate formation in LRT and LB were suggested based on the concentration ratios of [SO42−]/[K+], [SO42−]/[BC] and [NH4+]/[SO42−] for the two sources." @default.
- W2005014246 created "2016-06-24" @default.
- W2005014246 creator A5043368650 @default.
- W2005014246 creator A5075432180 @default.
- W2005014246 creator A5079316578 @default.
- W2005014246 date "2004-01-01" @default.
- W2005014246 modified "2023-09-27" @default.
- W2005014246 title "PMF receptor modelling of fine and coarse PM10 in air masses governing monsoon conditions in Hanoi, northern Vietnam" @default.
- W2005014246 cites W1973399410 @default.
- W2005014246 cites W1980208000 @default.
- W2005014246 cites W1986980302 @default.
- W2005014246 cites W1987933006 @default.
- W2005014246 cites W1993069045 @default.
- W2005014246 cites W2003252895 @default.
- W2005014246 cites W2005351416 @default.
- W2005014246 cites W2012470056 @default.
- W2005014246 cites W2013641836 @default.
- W2005014246 cites W2033552153 @default.
- W2005014246 cites W2037570227 @default.
- W2005014246 cites W2039000691 @default.
- W2005014246 cites W2044276948 @default.
- W2005014246 cites W2044536404 @default.
- W2005014246 cites W2045403450 @default.
- W2005014246 cites W2056857971 @default.
- W2005014246 cites W2059745395 @default.
- W2005014246 cites W2081300775 @default.
- W2005014246 cites W2086496001 @default.
- W2005014246 cites W2124556728 @default.
- W2005014246 cites W2125768067 @default.
- W2005014246 cites W2130304844 @default.
- W2005014246 doi "https://doi.org/10.1016/j.atmosenv.2003.09.064" @default.
- W2005014246 hasPublicationYear "2004" @default.
- W2005014246 type Work @default.
- W2005014246 sameAs 2005014246 @default.
- W2005014246 citedByCount "85" @default.
- W2005014246 countsByYear W20050142462012 @default.
- W2005014246 countsByYear W20050142462013 @default.
- W2005014246 countsByYear W20050142462015 @default.
- W2005014246 countsByYear W20050142462016 @default.
- W2005014246 countsByYear W20050142462017 @default.
- W2005014246 countsByYear W20050142462018 @default.
- W2005014246 countsByYear W20050142462019 @default.
- W2005014246 countsByYear W20050142462020 @default.
- W2005014246 countsByYear W20050142462021 @default.
- W2005014246 countsByYear W20050142462022 @default.
- W2005014246 countsByYear W20050142462023 @default.
- W2005014246 crossrefType "journal-article" @default.
- W2005014246 hasAuthorship W2005014246A5043368650 @default.
- W2005014246 hasAuthorship W2005014246A5075432180 @default.
- W2005014246 hasAuthorship W2005014246A5079316578 @default.
- W2005014246 hasConcept C111603439 @default.
- W2005014246 hasConcept C121332964 @default.
- W2005014246 hasConcept C126857682 @default.
- W2005014246 hasConcept C127313418 @default.
- W2005014246 hasConcept C136996986 @default.
- W2005014246 hasConcept C147789679 @default.
- W2005014246 hasConcept C153294291 @default.
- W2005014246 hasConcept C159985019 @default.
- W2005014246 hasConcept C176933379 @default.
- W2005014246 hasConcept C178790620 @default.
- W2005014246 hasConcept C185592680 @default.
- W2005014246 hasConcept C192562407 @default.
- W2005014246 hasConcept C204323151 @default.
- W2005014246 hasConcept C204861789 @default.
- W2005014246 hasConcept C205649164 @default.
- W2005014246 hasConcept C24245907 @default.
- W2005014246 hasConcept C2776914140 @default.
- W2005014246 hasConcept C2778804858 @default.
- W2005014246 hasConcept C2779345167 @default.
- W2005014246 hasConcept C2779870022 @default.
- W2005014246 hasConcept C39432304 @default.
- W2005014246 hasConcept C44038986 @default.
- W2005014246 hasConcept C49204034 @default.
- W2005014246 hasConcept C91586092 @default.
- W2005014246 hasConcept C97355855 @default.
- W2005014246 hasConceptScore W2005014246C111603439 @default.
- W2005014246 hasConceptScore W2005014246C121332964 @default.
- W2005014246 hasConceptScore W2005014246C126857682 @default.
- W2005014246 hasConceptScore W2005014246C127313418 @default.
- W2005014246 hasConceptScore W2005014246C136996986 @default.
- W2005014246 hasConceptScore W2005014246C147789679 @default.
- W2005014246 hasConceptScore W2005014246C153294291 @default.
- W2005014246 hasConceptScore W2005014246C159985019 @default.
- W2005014246 hasConceptScore W2005014246C176933379 @default.
- W2005014246 hasConceptScore W2005014246C178790620 @default.
- W2005014246 hasConceptScore W2005014246C185592680 @default.
- W2005014246 hasConceptScore W2005014246C192562407 @default.
- W2005014246 hasConceptScore W2005014246C204323151 @default.
- W2005014246 hasConceptScore W2005014246C204861789 @default.
- W2005014246 hasConceptScore W2005014246C205649164 @default.
- W2005014246 hasConceptScore W2005014246C24245907 @default.
- W2005014246 hasConceptScore W2005014246C2776914140 @default.
- W2005014246 hasConceptScore W2005014246C2778804858 @default.
- W2005014246 hasConceptScore W2005014246C2779345167 @default.
- W2005014246 hasConceptScore W2005014246C2779870022 @default.
- W2005014246 hasConceptScore W2005014246C39432304 @default.
- W2005014246 hasConceptScore W2005014246C44038986 @default.
- W2005014246 hasConceptScore W2005014246C49204034 @default.