FAIMON, Jiří, Roman LIČBINSKÝ, Marek LANG, Jarmila ÜBERHUBEROVÁ and Jiří HEBELKA. Cave microclimatology: diurnal variations in aerosol particle concentrations. Theoretical and Applied Climatology. Wien: Springer Wien, 2019, vol. 137, 3-4, p. 2841-2852. ISSN 0177-798X. Available from: https://dx.doi.org/10.1007/s00704-019-02776-1. |
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@article{1546899, author = {Faimon, Jiří and Ličbinský, Roman and Lang, Marek and Überhuberová, Jarmila and Hebelka, Jiří}, article_location = {Wien}, article_number = {3-4}, doi = {http://dx.doi.org/10.1007/s00704-019-02776-1}, keywords = {aerosol particle; diurnal variation; dynamic model; cave microclimate; cave airflow; size distribution}, language = {eng}, issn = {0177-798X}, journal = {Theoretical and Applied Climatology}, title = {Cave microclimatology: diurnal variations in aerosol particle concentrations}, url = {https://link.springer.com/article/10.1007/s00704-019-02776-1}, volume = {137}, year = {2019} }
TY - JOUR ID - 1546899 AU - Faimon, Jiří - Ličbinský, Roman - Lang, Marek - Überhuberová, Jarmila - Hebelka, Jiří PY - 2019 TI - Cave microclimatology: diurnal variations in aerosol particle concentrations JF - Theoretical and Applied Climatology VL - 137 IS - 3-4 SP - 2841-2852 EP - 2841-2852 PB - Springer Wien SN - 0177798X KW - aerosol particle KW - diurnal variation KW - dynamic model KW - cave microclimate KW - cave airflow KW - size distribution UR - https://link.springer.com/article/10.1007/s00704-019-02776-1 L2 - https://link.springer.com/article/10.1007/s00704-019-02776-1 N2 - Based on a case study in speleotherapeutic Císařská Cave (Moravian Karst, Czech Republic), the behavior of cave aerosol was studied. The particle size distribution in the aerosol showed an atypical shape with majority of nucleation mode particles. The particle number concentrations oscillated diurnally with the amplitude of 1935 cm-3 (nanoparticles in the range of 6-154 nm) and 436 cm-3 (submicron particles in the range of 154-942 nm). This behavior was simulated under the use of simplified dynamic model. At the model optimization, it was found that the part of aerosol particles (submicron particles especially) was introduced into the cave from exterior by cave ventilation (controlled by external temperature) with participation of external wind and traffic. Other parts of the particles (the nanoparticles especially) probably arose directly in the cave. The presented findings could be important for better understanding of the factors governing cave microclimate. ER -
FAIMON, Jiří, Roman LIČBINSKÝ, Marek LANG, Jarmila ÜBERHUBEROVÁ and Jiří HEBELKA. Cave microclimatology: diurnal variations in aerosol particle concentrations. \textit{Theoretical and Applied Climatology}. Wien: Springer Wien, 2019, vol.~137, 3-4, p.~2841-2852. ISSN~0177-798X. Available from: https://dx.doi.org/10.1007/s00704-019-02776-1.
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