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| Titel |
Investigation of structures and mechanisms of atmospheric pollution by arid aerosol |
| VerfasserIn |
I. Granberg, A. Andronova, M. Artamonova, O. Chkhetiani, M. Iordanski, M. Kallistratova, L. Maximenkov, V. Ponomarev, K. Rubinstein, F. Pogarski |
| Konferenz |
EGU General Assembly 2009
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| Medientyp |
Artikel
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| Sprache |
Englisch
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| Digitales Dokument |
PDF |
| Erschienen |
In: GRA - Volume 11 (2009) |
| Datensatznummer |
250025575
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| Zusammenfassung |
| A systematization of experimental studies and a correlation analysis of data obtained in
desertified regions field measurements allow one to distinguish three different states that
characterize correlations between the mass concentrations of particles of different fractions:
(1) wind removal, (2) thermo-convective emission, and (3) intermediate state, when the
elements of (1) and (2) are present.
Once hot weather situation sets in, even for a short period of time (several tens of
minutes), the removal of fine aerosol begins. Based on the results of laboratory research and
expedition 2002, 2004 and 2007’s in the deserts of Kalmykia region, we’ve identified one of
the main mechanisms of fine ( |
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