E-mail: 

navratiltgli [dot] cas [dot] cz

My motto of the geochemical research:
"Describe universe on two pages and make at least two examples"
by my favorite geochemist Steve Norton

My research has been focused before all on various environmental gechemical problems. My research begun with geochemistry of waters with respect to toxic metals such as  Be, Al and Pb. Envrionmetal theme I came across has been the acidification, its effects on environment and connected problems - the Czech Republic belongs to the areas with the greatest damage to the environment by this phenomenon. Recent topics of my research are dynamics of mercury (Hg) in the environment, geochemical research of the dust materials and redox processes in forest soils. Great deal of my research including my masters and doctoral thesis has been connected to the Lesni potok catchment. 
I am using the results of my geochemical research within teaching of subject "Heavy Metals in the Environment" at the Charles University, Prague.

Papers at Web of Science: http://www.researcherid.com/rid/C-3181-2008

Selected presentations
Selected posters
Reviwed for scientific journals

Selected publications:
NAVRÁTIL T., HLADIL J., STRNAD L., KOPTIKOVÁ L., SKÁLA R. (2013) Volcanic ash particulate matter from the 2010 Eyjafjallajökull eruption in dust deposition at Prague, central Europe. Aeolian Research 9, 191-202. (ISSN  1875-9637) DOI 10.1016/J.AEOLIA.2012.12.002
NAVRÁTIL T., VAŘILOVÁ Z., ROHOVEC J. (2013) Mobilization of aluminum by the acid percolates within unsaturated zones of sandstones. Environmental Monitoring and Assessment, Online First. (ISSN  0167-6369) DOI 10.1007/S10661-013-3088-4
NAVRÁTIL T., ROHOVEC J., HOJDOVÁ M., VACH M. (2011) Spring Snowmelt and Mercury Export from a Forested catchment in the Czech Republic, Central Europe. Bulletin of Environmental Contamination and Toxicology 86, (6), 670-675. (ISSN 0007-4861) DOI 10.1007/s00128-009-9705-9
NAVRÁTIL T., NORTON S., FERNANDEZ I., NELSON S. (2010) Twenty-year inter-annual trends and seasonal variations in precipitation and stream water chemistry at the Bear Brook Watershed in Maine, USA. Environmental Monitoring and Assessment 171, (1-4),  23-45. (ISSN  0167-6369) DOI 10.1007/s10661-010-1527-z
NAVRÁTIL T., HOJDOVÁ M., ROHOVEC J., PENÍŽEK, V., VAŘILOVÁ, Z. (2009) Effect of Fire on Pools of Mercury in Forest Soil, Central Europe. Bulletin of Environmental Contamination and Toxicology 83, (2), p. 269-274. (ISSN 0007-4861) DOI10.1007/s00128-009-9705-9
NAVRÁTIL T., ROHOVEC J., ŽÁK K. (2008) Floodplain sediments of the 2002 catastrophic flood at the Vltava (Moldau) River and its tributaries: mineralogy, chemical composition, and post-sedimentary evolution. Environmental Geology 56, (2), 399-412. (ISSN 0943-0105) DOI 10.1007/s00254-007-1178-8
NAVRÁTIL T., KURZ D., KRÁM P., HOFMEISTER J., HRUŠKA J. (2007) Acidification and recovery of soil at a heavily impacted forest catchment (Lysina, Czech Republic)-SAFE modeling and field results. Ecological Modelling 205 (3-4), p. 464-474. (ISSN 0304-3800) DOI 10.1016/j.ecolmodel.2007.03.008
NAVRÁTIL T., VACH M., SKŘIVAN P., MIHALJEVIČ M., DOBEŠOVÁ I. (2004) Deposition and fate of lead in a forested landscape Lesni potok, central Czech Republic, Water Air Soil Pollution: Focus 4, 619 - 630. (ISSN 1567-7230) 
NAVRÁTIL T., SKŘIVAN P., MINAŘÍK L., ŽIGOVÁ A. (2002) Beryllium Geochemistry in the Lesni Potok Catchment (Czech Republic), 7 Years of Systematic Study, Aquatic Geochemistry 8 (2), 121-133. (ISSN 1380-6165)