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Geofisica pura e applicata

, Volume 50, Issue 1, pp 96–101 | Cite as

Höhenverteilung der Konzentrationen von Riesenkernen aus Chloriden und Sulphaten

  • J. Podzimek
  • I. Černoch
Article

Summary

A description is presented of 49 research flights executed in Northern Bohemia and High Tatra during which concentrations of giant chloride and sulfate condensation nuclei were measured up to a height of 3 Km above the earth surface. Chloride and sulfate aerosol particles were determined by traces left by them in a sensitive sheet of gelatine. During the year the average concentration of the giant chloride nuclei was not greater than 15 nuclei and the average concentration of sulfate nuclei surpassed not 6 nuclei in 1 liter air. The highest concentrations occurred at a height of several hundred meters above the earth. It was found that the general form of the deduced spectral function is the same for the chloride and sulfate particles.

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Literatur

  1. (1).
    Podzimek J.:Measurement of the concentration of large and giant chloride condensation nuclei during flight, Studia geophys. et geod. 3, 256 (1959).Google Scholar
  2. (2).
    Podzimek J. & Černoch I.:Measurement of the concentration of giant condensation nuclei from sulphates in the lower levels of the atmosphere, Geofys. sborník 1961, Travaux de l'Inst. Géophysique (im Druck).Google Scholar
  3. (3).
    Podzimek J. &Černoch I.:Measurement of the concentration of giant condensation nuclei from chlorides in the lower levels of the atmosphere, Geofys. sborník 1958, Travaux de l'Inst. Géophysique, 96, 439 (1959).Google Scholar
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    Podzimek J.:Determination of size spectrum of chloride giant condensation nuclei, Studia geophys. et geod. 3, 393 (1959).Google Scholar

Copyright information

© Istituto Geofisico Italiano 1961

Authors and Affiliations

  • J. Podzimek
  • I. Černoch
    • 1
  1. 1.Laboratorium für Meteorologie der ČSAVHadrec Králové 8Tschechoslowakei

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