Toxicity evaluation and source apportionment of Polycyclic Aromatic Hydrocarbons (PAHs) at three stations in Istanbul, Turkey

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dc.authorid0000-0002-5815-2125
dc.authorid0000-0003-4827-5954
dc.authorid0000-0001-6249-4753
dc.authorid0000-0003-3706-3569
dc.authorscopusid25924353100
dc.authorscopusid6506006531
dc.authorscopusid23972861500
dc.authorscopusid36665837100
dc.authorwosidKaynak, Burcak/ABB-4584-2020
dc.authorwosidHANEDAR, ASUDE/ABA-4748-2020
dc.authorwosidAvşar, Edip/AAA-8040-2019
dc.authorwosidalp, kadir/ABB-4765-2020
dc.contributor.authorHanedar, Asude
dc.contributor.authorAlp, Kadir
dc.contributor.authorKaynak, Burcak
dc.contributor.authorAvşar, Edip
dc.date.accessioned2022-05-11T14:17:15Z
dc.date.available2022-05-11T14:17:15Z
dc.date.issued2014
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Çevre Mühendisliği Bölümü
dc.description.abstractThis paper focuses on the toxicity evaluation and source apportionment of Polycyclic Aromatic Hydrocarbons (PAHs) in three monitoring stations in Istanbul, Turkey. A total of 326 airborne samples were collected and analyzed for 16 PAHs and Total Suspended Particles (TSP) for the period of September 2006-December 2007. The total average PAH concentrations were 100.7 +/- 613, 84.6 +/- 46.7 and 25.1 +/- 13.3 ng m(-3) and the TSP concentrations were 101.2 +/- 53.2, 152.3 +/- 99.1, 49.8 +/- 18.6 mu g m(-3) for URB1, URB2 and RUR stations, respectively. Benzo(a)Pyren (BaP) toxic equivalency factors to PAH concentration values were calculated indicating that the health risk of BaP and DiBenz(a,h)Anthracene (markers of traffic emissions) have the highest contribution compared to all of the other species measured at the sampling sites. In order to determine PAH sources, two different source apportionment techniques were applied to the measurements; diagnostic ratios (DR) and Positive Matrix Factorization (PMF). The results of the two applications were compatible indicating the vehicle emissions especially diesel engines - as the major source for urban stations. (C) 2013 Elsevier B.V. All rights reserved.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [104Y194]
dc.description.sponsorshipWe gratefully acknowledge the Scientific and Technological Research Council of Turkey (TUBITAK) for financially supporting our study with Project No 104Y194 and we also thank the Istanbul Metropolitan Municipality.
dc.identifier.doi10.1016/j.scitotenv.2013.11.123
dc.identifier.endpage448
dc.identifier.issn0048-9697
dc.identifier.issn1879-1026
dc.identifier.pmid24342492
dc.identifier.scopus2-s2.0-84901653924
dc.identifier.scopusqualityQ1
dc.identifier.startpage439
dc.identifier.urihttps://doi.org/10.1016/j.scitotenv.2013.11.123
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6284
dc.identifier.volume488
dc.identifier.wosWOS:000338600800047
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorHanedar, Asude
dc.language.isoen
dc.publisherElsevier Science Bv
dc.relation.ispartofScience of the Total Environment
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectPolycyclic Aromatic Hydrocarbons
dc.subjectToxic equivalency factors
dc.subjectPositive Matrix Factorization
dc.subjectDiagnostic ratios
dc.subjectUrban air
dc.subjectPositive Matrix Factorization
dc.subjectParticulate Matter
dc.subjectAir-Pollution
dc.subjectUrban Air
dc.subjectAtmospheric-Environment
dc.subjectSource Identification
dc.subjectEmission Inventory
dc.subjectDiesel Vehicles
dc.subjectSouth-Korea
dc.subjectHealth-Risk
dc.titleToxicity evaluation and source apportionment of Polycyclic Aromatic Hydrocarbons (PAHs) at three stations in Istanbul, Turkey
dc.typeArticle

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