National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
The formation of calcium carbonate polymorphs from concentrated salt solutions
Ševčík, Radek ; Mácová, Petra ; Viani, Alberto
This contribution is demonstrated the preliminary results of the study of the gel phase forming during the synthesis of calcium carbonate's polymorphs. Several samples were collected during the reaction and they were subsequently investigated with instrumental techniques e.g. scanning electron microscopy.
Determination of mercury and methylmercury in specific Antarctic soils in surroundings of seal carcasses
Zvěřina, O. ; Kuta, J. ; Coufalík, Pavel ; Komárek, J.
This work is dealing with the determination of total mercury and methylmercury in specific Antarctic soils, which occur in the surroundings of seal carcasses.
Determination of methylmercury in lichens and cyanobacterial mat by GC-AFS
Coufalík, Pavel ; Meszarosová, N. ; Coufalíková, K. ; Zvěřina, O. ; Komárek, J.
The aim of this research was a development of the analytical method suitable for the determination of trace concentration of methylmercury in the ecosystem of Antarctic lakes. The determination of mercury bioaccumulation in cyanobacterial mat (the colonies of algae and cyanobacteria) stands in focus as well.
Mercury content and speciation analysis in polypore samples from differently polluted areas of Bohemia
Švehla, Jaroslav ; Kratzer, Jan ; Lepšová, A. ; Svoboda, Karel
Polypores can serve as long-term bioindicators of air pollution by heavy metals. The aim of this work was to investigate their potential to monitor concentration of mercury species in the air.
Fulltext: content.csg - Download fulltextPDF
Plný tet: SKMBT_C22017052913540 - Download fulltextPDF

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