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rdf:type
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Description
| - Lesni potok was artificially acidified with HCl for 4 hours to assess the role of stream substrate in acid-neutralization and recovery. The pH was lowered from 4.7 to 3.2. Desorption of Ca and Mg, and desorption or solution of Al dominated acid-neutralization; Al mobilization dominated later. The stream substrate released 4,542 meq Ca, 1,184 meq Mg, and 2,329 meq Al over a 45 m long and 1 m wide stream segment. Smaller amounts of Be, Cd, Fe, and Mn were released. Adsorption of SO42- and esorption of F- occurred during the acidification phase of the experiment. The exchange reactions were rapidly reversible for Ca, Mg, and SO42- but not symmetric as the substrate resorbed 1,083, 790 and 0 meq Ca, Mg, and Al, respectively, in a 4-hour
- Lesni potok was artificially acidified with HCl for 4 hours to assess the role of stream substrate in acid-neutralization and recovery. The pH was lowered from 4.7 to 3.2. Desorption of Ca and Mg, and desorption or solution of Al dominated acid-neutralization; Al mobilization dominated later. The stream substrate released 4,542 meq Ca, 1,184 meq Mg, and 2,329 meq Al over a 45 m long and 1 m wide stream segment. Smaller amounts of Be, Cd, Fe, and Mn were released. Adsorption of SO42- and esorption of F- occurred during the acidification phase of the experiment. The exchange reactions were rapidly reversible for Ca, Mg, and SO42- but not symmetric as the substrate resorbed 1,083, 790 and 0 meq Ca, Mg, and Al, respectively, in a 4-hour (en)
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Title
| - Chemical response of a small stream in a forested catchment (central Czech Republic) to a short-term in-stream acidification
- Chemical response of a small stream in a forested catchment (central Czech Republic) to a short-term in-stream acidification (en)
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skos:prefLabel
| - Chemical response of a small stream in a forested catchment (central Czech Republic) to a short-term in-stream acidification
- Chemical response of a small stream in a forested catchment (central Czech Republic) to a short-term in-stream acidification (en)
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skos:notation
| - RIV/00025798:_____/03:00000172!RIV/2004/GA0/N03004/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00025798:_____/03:00000172
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Al, Ca, Mg, base cations, acid-neutralization, stream acidification, recovery, stream sediment, experiment, modeling, adsorption, desorption (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - DE - Spolková republika Německo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Hydrology and Earth System Sciences
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...ocetUcastnikuAkce
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http://linked.open...nichUcastnikuAkce
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
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issn
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number of pages
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