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dc.contributor.authorEichler, H.
dc.contributor.authorCheng, Y. F.
dc.contributor.authorBirmili, W.
dc.contributor.authorNowak, A.
dc.contributor.authorWiedensohler, A.
dc.contributor.authorBrüggemann, E.
dc.contributor.authorGnauk, T.
dc.contributor.authorHerrmann, H.
dc.contributor.authorAlthausen, D.
dc.contributor.authorAnsmann, A.
dc.contributor.authorEngelmann, R.
dc.contributor.authorTesche, Matthias
dc.contributor.authorWendisch, M.
dc.contributor.authorZhang, Y. H.
dc.contributor.authorHu, M.
dc.contributor.authorLiu, S.
dc.contributor.authorZeng, L. M.
dc.date.accessioned2015-08-12T19:24:54Z
dc.date.available2015-08-12T19:24:54Z
dc.date.issued2008-08
dc.identifier.citationEichler , H , Cheng , Y F , Birmili , W , Nowak , A , Wiedensohler , A , Brüggemann , E , Gnauk , T , Herrmann , H , Althausen , D , Ansmann , A , Engelmann , R , Tesche , M , Wendisch , M , Zhang , Y H , Hu , M , Liu , S & Zeng , L M 2008 , ' Hygroscopic properties and extinction of aerosol particles at ambient relative humidity in South-Eastern China ' , Atmospheric Environment , vol. 42 , no. 25 , pp. 6321-6334 . https://doi.org/10.1016/j.atmosenv.2008.05.007
dc.identifier.issn1352-2310
dc.identifier.otherPURE: 8758028
dc.identifier.otherPURE UUID: 529c52bc-b660-4852-b8b5-b8c3f26b079e
dc.identifier.otherScopus: 49349110233
dc.identifier.urihttp://hdl.handle.net/2299/16234
dc.description.abstractDuring the "Program of Regional Integrated Experiments of Air Quality over Pearl River Delta 2004 (PRIDE-PRD2004)" hygroscopic properties of particles in the diameter range 22 nm to 10 μ m were determined. For that purpose, a Humidifying Differential Mobility Particle Sizer (H-DMPS) and a Micro-Orifice Uniform Deposition Impactor (MOUDI) were operated. The derived size-dependent particle hygroscopic growth factors were interpolated to ambient relative humidity (RH) and used to calculate the particle number size distributions (PNSDs) at ambient conditions. A comparison between the modeled particle extinction coefficients (σext, Mie) and those observed with a Raman lidar was made. It is shown that the particle extinction coefficient (σext) at ambient RH can be properly estimated with Mie-model calculations based on the in situ physico-chemical measurements of dry and humidified PNSD and chemical composition.en
dc.format.extent14
dc.language.isoeng
dc.relation.ispartofAtmospheric Environment
dc.subjectDescriptive hygroscopic growth factor
dc.subjectH-DMPS
dc.subjectHygroscopicity
dc.subjectParticle extinction coefficient
dc.subjectPRD
dc.subjectAtmospheric Science
dc.subjectEnvironmental Science(all)
dc.subjectPollution
dc.titleHygroscopic properties and extinction of aerosol particles at ambient relative humidity in South-Eastern Chinaen
dc.contributor.institutionSchool of Physics, Astronomy and Mathematics
dc.description.statusPeer reviewed
rioxxterms.versionofrecordhttps://doi.org/10.1016/j.atmosenv.2008.05.007
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue


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