Retrospective determination of Pu-238, Pu-239,Pu-240 and Sr-90 activities in the outer bark of Norway spruce (Picea abies (L.) Karst.) collected at various sites in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F13%3A%230001508" target="_blank" >RIV/00027073:_____/13:#0001508 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/86652052:_____/13:#0000188

Výsledek na webu

<a href="http://link.springer.com/article/10.1007%2Fs10967-012-2313-x" target="_blank" >http://link.springer.com/article/10.1007%2Fs10967-012-2313-x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10967-012-2313-x" target="_blank" >10.1007/s10967-012-2313-x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Retrospective determination of Pu-238, Pu-239,Pu-240 and Sr-90 activities in the outer bark of Norway spruce (Picea abies (L.) Karst.) collected at various sites in the Czech Republic

Popis výsledku v původním jazyce

The activity concentrations of Pu-238, Pu-239,Pu-240 and Sr-90 were determined in 25 archived spruce outer bark samples collected in coniferous forests across the Czech Republic in 1995. At three sampling sites the radionuclide activity concentrations were determined in forest soil. Data was provided on the cumulative deposition and vertical distribution of Pu-238, Pu-239,Pu-240 and Sr-90 in forest soil. The median activity concentration of Pu-238 in the spruce bark samples was 0.009 Bq kg(-1). The median activity concentration of Pu-239,Pu-240 was 0.212 Bq kg(-1), and the median activity concentration of Sr-90 was 10.6 Bq kg(-1). The radionuclide activity concentration distribution was not significantly explained by the local long-term (1961-2000) mean annual precipitation totals, by site elevation, by bark acidity, by soil moisture and soil texture. The activity concentrations of the radionuclides in bark were found to be higher than or comparable with the published and measured figu

Název v anglickém jazyce

Retrospective determination of Pu-238, Pu-239,Pu-240 and Sr-90 activities in the outer bark of Norway spruce (Picea abies (L.) Karst.) collected at various sites in the Czech Republic

Popis výsledku anglicky

The activity concentrations of Pu-238, Pu-239,Pu-240 and Sr-90 were determined in 25 archived spruce outer bark samples collected in coniferous forests across the Czech Republic in 1995. At three sampling sites the radionuclide activity concentrations were determined in forest soil. Data was provided on the cumulative deposition and vertical distribution of Pu-238, Pu-239,Pu-240 and Sr-90 in forest soil. The median activity concentration of Pu-238 in the spruce bark samples was 0.009 Bq kg(-1). The median activity concentration of Pu-239,Pu-240 was 0.212 Bq kg(-1), and the median activity concentration of Sr-90 was 10.6 Bq kg(-1). The radionuclide activity concentration distribution was not significantly explained by the local long-term (1961-2000) mean annual precipitation totals, by site elevation, by bark acidity, by soil moisture and soil texture. The activity concentrations of the radionuclides in bark were found to be higher than or comparable with the published and measured figu

Druh

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

CEP obor

DI - Znečištění a kontrola vzduchu

OECD FORD obor

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Projekt

<a href="/cs/project/JC_%201%2F2008" target="_blank" >JC_ 1/2008: Metody hodnocení kontaminovaného území po radiační havárii ? význam struktury a funkce krajinného krytu.</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Journal of Radioanalytical and Nuclear Chemistry

ISSN

0236-5731

e-ISSN

—

Svazek periodika

297

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

19-25

Kód UT WoS článku

000320284200003

EID výsledku v databázi Scopus

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