since 1996 IAP AS CR - scientist, deputy-head of Dep. of Meteorology responsible for the activity of
meteorological observatories IAP AS CR
Projects:
Comparison of pollutant concentration in the fog water of the different fog
types and industrial regions with different load. GAČR 205/99/1426. Duration of
the Project: 1999 - 2001. Principal investigator.
Physic and chemistry of deposited (occult) precipitation in heavy polluted subregion of the Czech
Republic. GA AVČR A3042301 Duration of the Project: 2003 - 2007. Principal
investigator.
Inorganic pollutants in selected types of precipitation and
their impact on the natural biogeochemical cycles in a model region. GAČR
205/04/0060. Duration of the Project: 2004 - 2006. Co-investigator.
The amount of deposited precipitation measurement and assessment of wet deposition of pollutants. Principal investigator. Project of AS CR 1QS200420562. Duration of the Project: 2005-2009.
Soluble and insoluble fraction of inorganic pollutants in various types of precipitation, their quantification and imput into the ecosystems. GAČR 205/09/1918. Duration of the Project: 2009 - 2013. Principal investigator.
Professional interests:
Climatology; meteorological and climatological observations; fog, low cloud
and rime chemistry.
Selected publications:
Fiák, J., Tesař M. and Fottová D.,: Pollutant Concentrations in the Rime and Fog Water. Soil & Water Res., 3, 2008 (Special Issue 1), p. S68-S73
Fiák, J., Chaloupecky P., Rezacova D., Vach M., Skrivan P.,, Spickova J., 2007: The comparison of pollutant concentrations in liquid falling and deposited precipitation, and throughfall. In Morrison G. and Rauch S. (eds): Highway and Urban Environment, Proceedings of the 8th Highway and Urban Environment Symposium. Springer. The Netherlands.2007, p. 129-142, ISBN 978-1-4020-6009-0 (HB), ISBN 978-1-4020-6010-6 (e-book)
Fiák, J., Řezáčová D. and Mattanen J.: Calculated and Measured Values of Liquid Water Content in clean and polluted environments. Studia Geophysica et Geodaetica, 50, 2006, p.121-130.
Fiák, J., Stoyanova V. Chaloupecky P., Rezacova D., Tsacheva Ts., Kupenova T. and Marinov M.: Soluble and insoluble pollutants in fog and rime water. In Biggs A. and Cereceda P. (eds): Proceedings of the 4th International Conference on Fog, Fog Collection and Dew. La Serena, July 22-27, 2007, Chile, p. 141-144. Pontificia Universidad Católica de Chile.
Fiák, J., Skřivan P., Tesař M., Fottová D., Dobeová I., Navrátil T.: Forest vegetation affecting the deposition of atmospheric elements to soil. Biologia, 61,2006, p.255-260.
Fiák, J., Skřivan P., Tesař M.: Atmospheric deposition from wind-driven low clouds and fogs as a process affecting natural environment Report series in aerosol science No 83, 2006, p.73-77. Aerosolitutkimusseura r.y., Helsinki, ISSN 0784-3496, ISBN 952-5027-76-7.
Fiák, J. and Tesař M.: Solid and liquid occult precipitation in the headwaterregions of the Czech Republic. Conference papers of the International conference on Headwater Control VI: Hydrology, Ecology and Water Resources in Headwaters, Bergen, Norway, 20 - 23 June 2005, on CD 655kB.
M. Tesar, Fiák, J., M. Sir and D. Fottova: Time and Space Variability of the Occult Precipitation in the Selected Mountainous and Urban Areas of the Czech Republic. Proceeding of the 3rd International Conference on Fog, Fog Collection and Dew 11 - 15 October 2004, Cape Town, South Africa, p. I3-1 - I3-4.
Vach M., Fiák, J., Navrátil, T., Fottová, D., Špičková, J., Skřivan, P.: The Precipitation Chemistry over Central Bohemia: Attempt to Estimate the Sources and Pathways. Studia Geophysica et Geodaetica, 48, (4), 2004, p. 791-809. ISSN 0039-3169.
Fiák, J., Tesar, M., Rezacova, D. and Fottova, D.: Comparison of pollutant concentrations in solid and liquid deposited precipitations at the Milesovka Mt. Proceeding of the 3rd International Conference on Fog, Fog Collection and Dew, 11 – 15 October 2004, Cape Town, South Africa, p. K1-1 - K1-4.
Fiák, J., Rezacova, D., Weignerova, V. and Tesar, M.: Synoptic Situations and Pollutant Concentrations in Fog Water Samples from the Milesovka Mt. Studia geoph. et geod. 48, 2004, 469-481. ISSN 0039-3169.
Fiák, J., Rezacova, D., Weignerova, V. and Tesar, M., 2002: Pollutant Concentration in Fog Water Samples from Milesovka. Report Series in Aerosol Science, 56, 29-34. ISSN 0784-3496, ISBN 952-5027-34-1.
Fiák, J., Rezacova, D., Elias, V., Tesar, M., Weignerová, V. and Fottova, D.: Pollutant Concentrations in Fog/Low Cloud Water at Selected Sites of the Czech Republic. Atmospheric Reasearch, 64, 2002, 75-87. ISSN 0169-8095
Fiák, J., Chum, J., Vojta, J. and Tesar, M.: Instrument for measurement of the Amount of the solid precipitation Deposit – ice meter. Journal of Hydrology and Hydrodynamics, 49, 2001, 187-199. ISSN 0042-790X.
Fiák, J., Rezacova, D., Elias, V. and Tesar, M.: Comparison of pollutant concentrations in fog (low cloud) water in the north and south Bohemia. Proceeding of the 2nd International Conference on Fog and Fog Collection, 15 to 20 July 2001, St. John´s, Canada, 57-60. ISBN 0-9683887-1-X.
Fiák, J. and Rezacova, D.: Comparison between pollutant concentration in the samples of fog and rime water collected at the Milesovka Mt. Studia geoph. et geod. 45, 2001, 319-324. ISSN 0039-3169.
Hobby:
Photos of fog
and cloudiness, photos of rime
Last update April 27, 2005
e-mail: fisak[AT]ufa.cas.cz