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| Titel |
Nitric acid and particulate matter measurements at Athens, Greece, in connection with corrosion studies |
| VerfasserIn |
C. Tzanis, C. Varotsos, M. Ferm, J. Christodoulakis, M. N. Assimakopoulos, C. Efthymiou |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1680-7316
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| Digitales Dokument |
URL |
| Erschienen |
In: Atmospheric Chemistry and Physics ; 9, no. 21 ; Nr. 9, no. 21 (2009-11-03), S.8309-8316 |
| Datensatznummer |
250007727
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| Publikation (Nr.) |
 copernicus.org/acp-9-8309-2009.pdf |
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| Zusammenfassung |
| For a long time, scientists have been concerned about the effects of air
pollution on materials and especially on the monuments of the cultural
heritage. The EU funded a project, entitled MULTI-ASSESS, to determine these
effects and to develop dose-response functions appropriate for the new
multi-pollutant environment. The University of Athens participated in this
effort as a targeted field exposure test site. In the present paper, the
measurements of the passive samplers, which were exposed during the same
period with the samples for corrosion studies, at the Athens station, are
presented. The results have shown that only 16.5% of the deposited mass
was water soluble. The vertical distribution of passive particle collectors
has led to the conclusion that the height of maximum deposition of each ion
is different. In addition, a variation of the water-soluble mass to total
deposited mass between 8% and 31% was observed. |
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