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@proceedings{1371619,
author = {Tvrdoňová, Michaela and Vaculovič, Tomáš and Kanický, Viktor and Čadková, Zuzana and Száková, Jiřina and Tlustoš, Pavel and Otruba, Vítězslav},
keywords = {tapeworm; accumulation; lead; LA-ICP-MS},
language = {eng},
title = {Accumulation of Pb, Cd, Zn and Cu in tapeworm tissue imaged by LA-ICP-MS method},
url = {http://www.esas2016.mke.org.hu/poster-prize-winners.html},
year = {2016}
}
TY - CONF
ID - 1371619
AU - Tvrdoňová, Michaela - Vaculovič, Tomáš - Kanický, Viktor - Čadková, Zuzana - Száková, Jiřina - Tlustoš, Pavel - Otruba, Vítězslav
PY - 2016
TI - Accumulation of Pb, Cd, Zn and Cu in tapeworm tissue imaged by LA-ICP-MS method
KW - tapeworm
KW - accumulation
KW - lead
KW - LA-ICP-MS
UR - http://www.esas2016.mke.org.hu/poster-prize-winners.html
N2 - Bioaccumulation of toxic compounds and elements in living organisms is a major ecological risk. Due to anthropogenic overproduction of these compounds, their concentration in air, water and soil is increasing. Some metals are easily transferred from soil to plants and after that to animals. This study focuses on the accumulation of lead (as a typical toxic heavy metal) in tapeworm Hymenolepis diminuta, caused by the soil-plant-rat-tapeworm lead transport chain. The method of laser ablation with ICP-MS can determine the amount of the toxic elements (e.g. Pb, Cd) and biologically active elements such as are Cu and Zn in the tapeworm cross-section samples. Moreover, the technique provides the concentration maps (images) with very good spatial resolution. The results for different body segments of the tapeworm (head, neck, center and the end of the body) are presented and discussed.
ER -
TVRDOŇOVÁ, Michaela, Tomáš VACULOVIČ, Viktor KANICKÝ, Zuzana ČADKOVÁ, Jiřina SZÁKOVÁ, Pavel TLUSTOŠ a Vítězslav OTRUBA. \textit{Accumulation of Pb, Cd, Zn and Cu in tapeworm tissue imaged by LA-ICP-MS method}. 2016.
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