About: Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic

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About: Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Results of a comprehensive study are presented on the spatial and depth-related distribution of persistent organic pollutants (POPs) in sediments of the Brno reservoir, Czech Republic. Based on sedimentological observations, three major historic phases were identified related to the evolution of the depositional environment, flow rate, and material input. Data on organic carbon, polycyclic aromatic hydrocarbons, polychlorinated biphenyls, and organochlorine pesticides showed specific distribution patterns in a 3-m-deep core. The analysis of the depth trends of the geochemical data combined with sedimentology made it possible to distinguish between remote sources of the pollutants, early weathering alterations of POPs, transport by river associated with organic matter as sorbent on one hand, and local sources weakly related to lithology on the other hand. The integrated sedimentological and environmental geochemical archive provided an improved dynamic view of the pollution in historical terms. Results of a comprehensive study are presented on the spatial and depth-related distribution of persistent organic pollutants (POPs) in sediments of the Brno reservoir, Czech Republic. Based on sedimentological observations, three major historic phases were identified related to the evolution of the depositional environment, flow rate, and material input. Data on organic carbon, polycyclic aromatic hydrocarbons, polychlorinated biphenyls, and organochlorine pesticides showed specific distribution patterns in a 3-m-deep core. The analysis of the depth trends of the geochemical data combined with sedimentology made it possible to distinguish between remote sources of the pollutants, early weathering alterations of POPs, transport by river associated with organic matter as sorbent on one hand, and local sources weakly related to lithology on the other hand. The integrated sedimentological and environmental geochemical archive provided an improved dynamic view of the pollution in historical terms. (en)
Title	Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic (en)
skos:prefLabel	Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic (en)
skos:notation	RIV/00216224:14310/10:00048644!RIV11-GA0-14310___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA205/03/1204), P(SP/1B7/156/07)
http://linked.open...iv/cisloPeriodika	1-4
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Nývlt, Daniel Franců, Eva Nehyba, Slavomír
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	261641
http://linked.open...ai/riv/idVysledku	RIV/00216224:14310/10:00048644
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	PCBs - PAHs - Organochlorine pesticides - Sediment profile (en)
http://linked.open.../riv/klicoveSlovo	PCBs
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[B03E808087E8]
http://linked.open...i/riv/nazevZdroje	Water, Air and Soil Polution
http://linked.open...in/vavai/riv/obor	DB
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Model of sediment and organic pollutant transport bound to suspended particulate matter in the Dyje river catchment area Depositional archtecture of the Lower Badenian deposits in the southern and middle part of the carpathian Foredeep in Moravia
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	209
http://linked.open...iv/tvurceVysledku	Franců, Eva Nehyba, Slavomír Nývlt, Daniel Lána, Richard Schwarzbauer, Jan
issn	0049-6979
number of pages	11 (xsd:int)
http://localhost/t...ganizacniJednotka	14310

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