Advances in cave aerosol research

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F08%3A00028041" target="_blank" >RIV/00216224:14310/08:00028041 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Advances in cave aerosol research

Original language description

Aerosols were monitored in the Císařská Cave/Sloup-Šošůvka Caves (Moravian Karst, Czech Republic) and in the sites before the caves during 2004-2007 period. The aerosols were polydispersive: they consisted of (1) relatively large sharp-edged fragments upto 30 um in diameter, (2) ultrafine particles of 30-100 nm in diameter, and (3) aggregates of these particles. Calcium and silicon dominated in the large particles of cave aerosol (Ca-contents were higher in the Císařská Cave aerosol) whereas silicon dominated in outdoor aerosol. Carbon dominated in ultra-fine particles. Trace metals (Zn, Cu, Pb) and minor Cl, S were found in the both cave and outdoor aerosol (higher S-content in outdoor aerosol). The stoichiometries of major/minor elements indicate (1) calcite/silicates in cave aerosol, (2) silicates/gypsum in outdoor aerosol, and (3) organic matter in both aerosols. The morphology and composition suggest that (1) large particles originate by mineral/rock disintegration whereas (2) ul

Czech name

Advances in cave aerosol research

Czech description

Aerosols were monitored in the Císařská Cave/Sloup-Šošůvka Caves (Moravian Karst, Czech Republic) and in the sites before the caves during 2004-2007 period. The aerosols were polydispersive: they consisted of (1) relatively large sharp-edged fragments upto 30 um in diameter, (2) ultrafine particles of 30-100 nm in diameter, and (3) aggregates of these particles. Calcium and silicon dominated in the large particles of cave aerosol (Ca-contents were higher in the Císařská Cave aerosol) whereas silicon dominated in outdoor aerosol. Carbon dominated in ultra-fine particles. Trace metals (Zn, Cu, Pb) and minor Cl, S were found in the both cave and outdoor aerosol (higher S-content in outdoor aerosol). The stoichiometries of major/minor elements indicate (1) calcite/silicates in cave aerosol, (2) silicates/gypsum in outdoor aerosol, and (3) organic matter in both aerosols. The morphology and composition suggest that (1) large particles originate by mineral/rock disintegration whereas (2) ul

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DD - Geochemistry

OECD FORD branch

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Project

<a href="/en/project/GA205%2F03%2F1128" target="_blank" >GA205/03/1128: Recent karst processes: speleothem destruction</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Slovenský kras (Acta Carsologica Slovaca)

ISSN

0560-3137

e-ISSN

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Volume of the periodical

46

Issue of the periodical within the volume

2

Country of publishing house

SK - SLOVAKIA

Number of pages

4

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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