Uranium, thorium and rare earth elements in macrofungi: what are the genuine concentrations?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10112474" target="_blank" >RIV/00216208:11310/11:10112474 - isvavai.cz</a>

Alternative codes found

RIV/67985831:_____/11:00364069 RIV/61389005:_____/11:00364069

Result on the web

<a href="http://dx.doi.org/10.1007/s10534-011-9435-4" target="_blank" >http://dx.doi.org/10.1007/s10534-011-9435-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10534-011-9435-4" target="_blank" >10.1007/s10534-011-9435-4</a>

Result language

angličtina

Original language name

Uranium, thorium and rare earth elements in macrofungi: what are the genuine concentrations?

Original language description

Concentrations of uranium, thorium and rare earth elements (REE) in 36 species of ectomycorrhizal (26 samples) and saprobic (25 samples) macrofungi from unpolluted sites with differing bedrock geochemistry were analyzed by inductively coupled plasma massspectrometry (ICP-MS). Analytical results are supported by use of certified reference materials (BCR-670, BCR-667, NIST-1575a) and the reliability of the determination of uranium was verified by epithermal neutron activation analysis (ENAA). It appearsthat data recently published on these elements are erroneous, in part because of use of an inappropriate analytical method; and in part because of apparent contamination by soil particles resulting in elevated levels of thorium and REE. Macrofungi from unpolluted areas, in general, did not accumulate high levels of the investigated metals. Concentrations of uranium and thorium were generally below 30 and 125 mu g kg(-1) (dry weight), respectively. Concentrations of REE in macrofungi did

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DD - Geochemistry

OECD FORD branch

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Project

<a href="/en/project/IAA600480801" target="_blank" >IAA600480801: Silver and zinc content of macrofungi: chemical form in fruit bodies, geochemical and environmental aspects and chemotaxonomic significance</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

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

Name of the periodical

Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine

ISSN

0966-0844

e-ISSN

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Volume of the periodical

24

Issue of the periodical within the volume

5

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

9

Pages from-to

837-845

UT code for WoS article

000294463300005

EID of the result in the Scopus database

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