Source apportionment of atmospheric trace element deposition

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dc.authorid0000-0002-0107-0110
dc.contributor.authorYenisoy Karakaş, Serpil
dc.contributor.authorTuncel, Semra G.
dc.date.accessioned2021-06-23T18:52:17Z
dc.date.available2021-06-23T18:52:17Z
dc.date.issued2008
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Kimya Bölümüen_US
dc.description.abstractSamples of lichen species (Xanthoria parietina) collected from Aegean Region of Turkey were analyzed by instrumental neutron activation analysis to determine the concentrations of 31 elements. The elements (Au, Rb, Zn, Hg, Sb, Cd, As, Cl, Br, and Se) showed enrichment with respect to the crustal composition. It has been hypothesized that lichen data can be examined more meaningfully without the inclusion of elements K, Mg, Ca, and Mn in the factor analysis. Four factors explaning 77.2% of the total variance were identified. The first factor represented the crustal elements Al, Na, Sc, Cr, Fe, La, and Sm along with contaminated soil with loadings of As, V, and Sb. The second factor was associated with mixed emissions including iron works (Cr, Zn, and Sb) and coal burning (As and Sb). The source profile of factor 3 was a strong marine component characterized by the elements Na, Cl, and Br. The factor 4, identified as regional background, contained the high loadings of As, Se, and Sb due to long-range transport of pariculate matter. These findings were supported by the geographical distribution of factor score maps. © Mary Ann Liebert, Inc. 2008.en_US
dc.identifier.doi10.1089/ees.2007.0199
dc.identifier.endpage1271en_US
dc.identifier.issn1092-8758
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-56249085584en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1263en_US
dc.identifier.urihttps://doi.org/10.1089/ees.2007.0199
dc.identifier.urihttps://hdl.handle.net/20.500.12491/4195
dc.identifier.volume25en_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorYenisoy Karakaş, Serpil
dc.language.isoenen_US
dc.relation.ispartofEnvironmental Engineering Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAir Pollutionen_US
dc.subjectBiomonitoren_US
dc.subjectEnrichment Factoren_US
dc.subjectINAAen_US
dc.subjectLichensen_US
dc.subjectTrace Elementsen_US
dc.subjectVarimax Rotated Factor Analysisen_US
dc.titleSource apportionment of atmospheric trace element depositionen_US
dc.typeArticleen_US

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