Search Results - "Komendová, Renata"

Influence of beech and spruce on potentially toxic elements-related health risk of edible mushrooms growing on unpolluted forest soils by Pecina, Václav, Valtera, Martin, Drápela, Karel, Novotný, Radek, Vahalík, Petr, Komendová, Renata, Brtnický, Martin, Juřička, David

“…Atmospheric deposition-related potentially toxic elements (PTEs) can contaminate mountain forest ecosystems. The influence of tree species is being…”
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The impacts of mining on soil pollution with metal(loid)s in resource-rich Mongolia by Pecina, Václav, Juřička, David, Hedbávný, Josef, Klimánek, Martin, Kynický, Jindřich, Brtnický, Martin, Komendová, Renata

“…As Mongolia is considered one of the most resource extraction-dependent countries globally, significant mining-related environmental and human health risks are…”
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Vertical Distribution of Mercury in Forest Soils and Its Transfer to Edible Mushrooms in Relation to Tree Species by Václav Pecina, Martin Valtera, Gabriela Trávníčková, Renata Komendová, Radek Novotný, Martin Brtnický, David Juřička

“…Soil pollution by mercury (Hg) is a global problem that poses risks to natural ecosystems and to human health. Forests represent an important recipient of Hg…”
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The Need to Improve Riparian Forests Management in Uranium Mining Areas Based on Assessment of Heavy Metal and Uranium Contamination by Václav Pecina, David Juřička, Jindřich Kynický, Tivadar Baltazár, Renata Komendová, Martin Brtnický

“…Environmental contamination caused by uranium mining is becoming a worldwide issue due to its negative impact on the environment. The aim of this study is to…”
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Field determination of trace concentrations of hazardous metals in waters by portable EDXRF by Sýkora, Jiří, Komendová, Renata

“…A new effective method has been developed for field determination of trace concentrations of cadmium, arsenic, zinc, copper, nickel, chromium, and lead in…”
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Small-sized platinum nanoparticles in soil organic matter: Influence on water holding capacity, evaporation and structural rigidity by Komendová, Renata, Žídek, Jan, Berka, Michal, Jemelková, Marta, Řezáčová, Veronika, Conte, Pellegrino, Kučerík, Jiří

“…Engineered and anthropogenic nanoparticles represent a new type of pollutants. Up until now, many studies have reported its adverse effect on biota, but the…”
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Characteristics of a solid carbonaceous product of microwave pyrolysis/torrefaction of sewage sludge for the use in agriculture and blue-green infrastructure by Raček, Jakub, Chorazy, Tomáš, Komendová, Renata, Kučerík, Jiří, Hlavínek, Petr

“…The aim of this work is to present results of preparation and characterization of the dried municipal sewage sludge and so called solid carbonaceous product,…”
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The influence of Norway spruce and European beech on the vertical distribution of Cd, Cu, Pb and Zn in temperate forest soils by Juřička, David, Valtera, Martin, Novotný, Radek, Komendová, Renata, Černý, Jakub, Pecina, Václav

“…The objective of this study was to assess the influence of European beech ( Fagus sylvatica L.) and Norway spruce ( Picea abies (L.) H. Karst.) on the vertical…”
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Factors influencing structural heat-induced structural relaxation of dissolved organic matter by Řezáčová, Veronika, Conte, Pellegrino, Komendová, Renata, Novák, František, Repková, Martina, Kučerík, Jiří

“…Physical and chemical structure affect properties of dissolved organic matter (DOM). Recent observations revealed that heating and cooling cycles at higher…”
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Recent advances in the preconcentration and determination of platinum group metals in environmental and biological samples by Komendova, Renata

“…Platinum metals enter the environment primarily through the worldwide use of autocatalysts. The metals are released from the catalyst in the form of…”
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Solid phase extraction of molybdenum on modified octadecyl silica sorbents in the presence of cationic surfactants and on silica-based anionic exchanger and its determination by inductively coupled plasma emission spectrometry by MARTYNKOVA, Karina, KOMENDOVA, Renata, FISERA, Miroslav, SOMMER, Lumir

“…Molybdenum was separated and preconcentrated as molybdate on microcolumns of octadecyl silica sorbents and silica-based strongly basic anion exchanger prior to…”
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The HR-CS-GF-AAS determination and preconcentration of palladium in contaminated urban areas, especially in lichens by Komendova, Renata

“…The increasing content of platinum group metal particles emitted into the environment by car traffic is gradually attracting the attention of the scientific…”
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Heavy metal fixation in biochar after microwave pyrolysis of sewage sludge by Racek, Jakub, Sevcik, Jan, Komendova, Renata, Kucerik, Jiri, Hlavinek, Petr

“…The sequestration of heavy metals (HMs) in sewage sludge (SS) caused by slow microwave pyrolysis (MP) treatment was studied. The MP was carried out using a…”
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Separation and Preconcentration of Platinum Group Metals and Gold on Modified Silica and XAD Sorbents in the Presence of Cationic Surfactants for Their Determination by ICP-AES by Komendová-Vlašánková, Renata, Sommer, Lumír

“…Various modified silica sorbents and unmodified silica were tested for the separation and preconcentration of 10-200 ng cm -3 from 50-1 000 cm 3 sample volume…”
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