Interaction of extrinsic chemical factors affecting photodegradation of dissolved organic matter in aquatic ecosystems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F14%3A00427669" target="_blank" >RIV/60077344:_____/14:00427669 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1039/c4pp00011k" target="_blank" >http://dx.doi.org/10.1039/c4pp00011k</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c4pp00011k" target="_blank" >10.1039/c4pp00011k</a>
Alternative languages
Result language
angličtina
Original language name
Interaction of extrinsic chemical factors affecting photodegradation of dissolved organic matter in aquatic ecosystems
Original language description
Photochemical degradation of dissolved organic matter (DOM) plays an important role in the carbon cycle. Irradiation experiments were conducted to evaluate the influence of chemical factors, specifically those expected to be altered in natural waters byatmospheric acid deposition, on photodegradation of DOM. These included pH, nitrate, iron and calcium. The experiments were carried out using stream and lake water samples with a wide range of dissolved organic carbon (DOC) concentration. The results suggest that photodegradation rates of DOM will decrease during recovery from acidification. Hence, lower photodegradation rates may be responsible for increases in DOM observed in some regions of North America and Europe.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DA - Hydrology and limnology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP503%2F12%2F0781" target="_blank" >GAP503/12/0781: Effects of solar radiation on biogeochemical cycling of nutrients and metals in surface waters</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Photochemical & Photobiological Sciences
ISSN
1474-905X
e-ISSN
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Volume of the periodical
13
Issue of the periodical within the volume
5
Country of publishing house
GB - UNITED KINGDOM
Number of pages
14
Pages from-to
799-812
UT code for WoS article
000335171200010
EID of the result in the Scopus database
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