2005
DOI: 10.1016/j.chemosphere.2004.11.001
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Source contributions to fine particulate matter in an urban atmosphere

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Cited by 147 publications
(75 citation statements)
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“…27 It has been applied for source apportionment of elemental composition and heavy metals present in PM. 28,29 PCA was also used for source apportionment studies conducted by Park and Kim 30 in an urban site in Seoul, Korea, for a dataset of 62 samples and 15 variables.…”
Section: Discussionmentioning
confidence: 99%
“…27 It has been applied for source apportionment of elemental composition and heavy metals present in PM. 28,29 PCA was also used for source apportionment studies conducted by Park and Kim 30 in an urban site in Seoul, Korea, for a dataset of 62 samples and 15 variables.…”
Section: Discussionmentioning
confidence: 99%
“…A sea salt profile and a biomass burning profile in speciate 4.2 from US EPA were used. "Pure" ammonium sulfate and ammonium nitrate were used as the secondary sulfate and nitrate source profiles (Mazzera et al, 2001;Park et al, 2005). A profile containing 100% OC was used as the SOC profile , for CMB model.…”
Section: Sampling and Analysismentioning
confidence: 99%
“…Silicon (Si), aluminum (Al), titanium (Ti), and iron (Fe) within the PM 2.5 were used as markers for resuspended crustal materials, which are usually emitted as a result of brake and engine wear, tire and road debris, and resuspended soil particles (Ozkaynak et al, 1996;Harrison et al, 2003;Park and Kim, 2005;Jalava et al, 2009;Karanasiou et al, 2009). Tracer concentrations were generally uniform at each of the measured locations, with higher concentrations observed in the same locations across all of the analyzed elements.…”
Section: Tracers Of Regional Road Dust and Traffic In The Nyc Residenmentioning
confidence: 99%