Měření výměny polychlorovaných bifenylů a organochlorových pesticidů na rozhraní půdý a vzduchy ve střední a východní Evropě

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F08%3A00025730" target="_blank" >RIV/00216224:14310/08:00025730 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

An assessment of air-soil exchange of polychlorinated biphenyls and organochlorine pesticides across Central and Southern Europe.

Popis výsledku v původním jazyce

Estimating the net flux direction of polychlorinated biphenyls and organochlorine pesticides is important for understanding the role of soil as a sink or source of these chemicals to the atmosphere. In this study, soil air equilibrium status was investigated for various soil categories in Central and Southern Europe using an extensive database of coupled soil and time integrated air samples. Samples were collected from 47 sites over a period of five months to assess both, site-specific as well as seasonal variations in fugacity fractions; calculated as a potential measure of soil air exchange. Sampling sites were carefully selected to represent a variety of background, rural, urban, and industrial areas. Special attention was given to sites in the former Yugoslavia; a country affected by recent conflicts, where soils were found to be highly contaminated with PCBs. Industrial soils from the Czech Republic, heavily polluted as a result of previous pesticide production, were also included

Název v anglickém jazyce

An assessment of air-soil exchange of polychlorinated biphenyls and organochlorine pesticides across Central and Southern Europe.

Popis výsledku anglicky

Estimating the net flux direction of polychlorinated biphenyls and organochlorine pesticides is important for understanding the role of soil as a sink or source of these chemicals to the atmosphere. In this study, soil air equilibrium status was investigated for various soil categories in Central and Southern Europe using an extensive database of coupled soil and time integrated air samples. Samples were collected from 47 sites over a period of five months to assess both, site-specific as well as seasonal variations in fugacity fractions; calculated as a potential measure of soil air exchange. Sampling sites were carefully selected to represent a variety of background, rural, urban, and industrial areas. Special attention was given to sites in the former Yugoslavia; a country affected by recent conflicts, where soils were found to be highly contaminated with PCBs. Industrial soils from the Czech Republic, heavily polluted as a result of previous pesticide production, were also included

Druh

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

CEP obor

DN - Vliv životního prostředí na zdraví

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název periodika

Environmental Science and Technology

ISSN

0013-936X

e-ISSN

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Svazek periodika

42

Číslo periodika v rámci svazku

42

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

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Kód UT WoS článku

000252037400031

EID výsledku v databázi Scopus

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