In situ measurement of bioavailable metal concentrations at the downstream on the Morava river using transplanted aquatic mosses and DGT Technique

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F12%3A00182641" target="_blank" >RIV/62156489:43210/12:00182641 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26310/12:PU95577

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

In situ measurement of bioavailable metal concentrations at the downstream on the Morava river using transplanted aquatic mosses and DGT Technique

Popis výsledku v původním jazyce

This work summarized the results of a long term monitoring programme performed downstream on the Morava river (Czech Republic). During this programme, basic water quality parameters (pH, temperature, conductivity, dissolved oxygen, alkalinity, BOD, sulphate and nitrate concentrations) were monitored together with the total dissolved concentrations of selected metals (Zn, Pb, Ni, Cu). For the determination of bioavailable metals forms, diffusive gradients in thin films technique (DGT) together with mossbags technique utilizing Fontinalis antipyretica moss species were used. All of the measured metal concentrations were compared with an amount of accumulated mass by Fontinalis antipyretica, represented as a contamination factor, CF. Only in the case ofDGTZn and DGTPb concentrations, significant correlation (p<0.05) with CF was found. Significant correlation (p<XX) was found between total dissolved concentration of Cu and mass of accumulated Cu by the aquatic moss. In the case of Ni no

Název v anglickém jazyce

In situ measurement of bioavailable metal concentrations at the downstream on the Morava river using transplanted aquatic mosses and DGT Technique

Popis výsledku anglicky

This work summarized the results of a long term monitoring programme performed downstream on the Morava river (Czech Republic). During this programme, basic water quality parameters (pH, temperature, conductivity, dissolved oxygen, alkalinity, BOD, sulphate and nitrate concentrations) were monitored together with the total dissolved concentrations of selected metals (Zn, Pb, Ni, Cu). For the determination of bioavailable metals forms, diffusive gradients in thin films technique (DGT) together with mossbags technique utilizing Fontinalis antipyretica moss species were used. All of the measured metal concentrations were compared with an amount of accumulated mass by Fontinalis antipyretica, represented as a contamination factor, CF. Only in the case ofDGTZn and DGTPb concentrations, significant correlation (p<0.05) with CF was found. Significant correlation (p<XX) was found between total dissolved concentration of Cu and mass of accumulated Cu by the aquatic moss. In the case of Ni no

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Environmental Research

ISSN

1735-6865

e-ISSN

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Svazek periodika

6

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

IR - Íránská islámská republika

Počet stran výsledku

8

Strana od-do

87-94

Kód UT WoS článku

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EID výsledku v databázi Scopus

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