Links between airborne microbiome, meteorology, and chemical composition in northwestern Turkey

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dc.authorid0000-0002-7718-0340en_US
dc.contributor.authorLang-Yona, Naama
dc.contributor.authorOzturk, Fatma
dc.contributor.authorGat, Daniella
dc.contributor.authorAkturk, Merve
dc.contributor.authorDikmen, Emre
dc.contributor.authorBirgül, Aşkın
dc.date.accessioned2021-03-20T20:09:23Z
dc.date.available2021-03-20T20:09:23Z
dc.date.issued2020
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Çevre Mühendisliği Bölümüen_US
dc.descriptionlang-yona, naama/0000-0002-2650-2127en_US
dc.description.abstractThe composition of atmospheric aerosols is dynamic and influenced by their emission sources, organic and inorganic composition, transport pathways, chemical and physical processes, microorganisms' content and more. Characterization of such factors can improve the ability to evaluate air quality and health risks under different atmospheric scenarios. Here we investigate the microbial composition of the atmospheric particulate matter (<10 mu m; PM10), sampled in Bolu, Turkey, and the linkage to the chemical composition changes, and different environmental factors. We showdistinct differences between aerosol composition of different sources and air-mass transport patterns, sampled in July-August 2017 and in February 2018. The summer samples had a typical northern component air mass trajectories and higher local wind speed. They were characterized by high PM10 levels, marine and mineral dust tracers and high relative abundance of Ascomycota, suggesting long-range transport of the particles from remote sources. In contrast, samples collected in February were characterized by a dominant contribution of southern air masses, and low wind speed. They had low PM10 values, higher relative abundance of antibiotic resistance genes and anthropogenic ions related to local industries and farming, suggesting a dominance of local sources. With the microbiome analyses reported here for the first time for this region, we show good agreement between airborne microbial composition, aerosol mass load, chemistry, and meteorology. These results allow better air quality evaluation and prediction capabilities. (C) 2020 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipIsrael Science FoundationIsrael Science Foundation [236/16]; Estate of David Levinson; Bolu Abant Izzet Baysal University (BAIBU) Scientific Research Projects Coordination Office (BAP) [BAP-2017.9.04.1162]; Women Bridging position; Sustainability and Energy Research Initiative (SAERI), Weizmann Institute of Scienceen_US
dc.description.sponsorshipThis study was partially supported by the Israel Science Foundation (grant #236/16) and by a grant from the Estate of David Levinson. Bolu Abant Izzet Baysal University (BAIBU) Scientific Research Projects Coordination Office (BAP) supported this project (grant #BAP-2017.9.04.1162). N.L-Y. acknowledges support from the Women Bridging position, and the Sustainability and Energy Research Initiative (SAERI), Weizmann Institute of Science.en_US
dc.identifier.doi10.1016/j.scitotenv.2020.138227en_US
dc.identifier.issn0048-9697
dc.identifier.issn1879-1026
dc.identifier.pmid32302827en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttp://doi.org/10.1016/j.scitotenv.2020.138227
dc.identifier.urihttps://hdl.handle.net/20.500.12885/394
dc.identifier.volume725en_US
dc.identifier.wosWOS:000537429000005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorBirgül, Aşkın
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofScience Of The Total Environmenten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBioaerosolen_US
dc.subjectLong-range microbial transporten_US
dc.subjectAirborne microbiomeen_US
dc.subjectAir qualityen_US
dc.subjectAntibiotic resistance genesen_US
dc.titleLinks between airborne microbiome, meteorology, and chemical composition in northwestern Turkeyen_US
dc.typeArticleen_US

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