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rdf:type
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Description
| - The possibility that yeast cell population, degrading both naphthalene and phenanthrene, could enhance their uptake, if exposed to a humic substance, was proved. Moreover, the ultrathin sections of yeasts growing in the presence of a humate based substance revealed the electron-dense precipitations intimately associated with the outer part of abnormally thickened cell wall, containing increased levels of wall proteins, lipids, amino sugars, β-glucans, mannan and chitin. Furthermore, electron micrographs show cytological changes in the budding region. Detailed comparison of naphthalene / phenathrene uptake in the cell populations exposed and not exposed to three respective humate preparations shows that the enhancement of a PAH uptake varies as a function of humic preparation and the initial concentration of polycyclic aromatic hydrocarbon. In this connection, the values of calculated Kb constants correspond to the effect of respective humic preparations and their experimental calculation seems
- The possibility that yeast cell population, degrading both naphthalene and phenanthrene, could enhance their uptake, if exposed to a humic substance, was proved. Moreover, the ultrathin sections of yeasts growing in the presence of a humate based substance revealed the electron-dense precipitations intimately associated with the outer part of abnormally thickened cell wall, containing increased levels of wall proteins, lipids, amino sugars, β-glucans, mannan and chitin. Furthermore, electron micrographs show cytological changes in the budding region. Detailed comparison of naphthalene / phenathrene uptake in the cell populations exposed and not exposed to three respective humate preparations shows that the enhancement of a PAH uptake varies as a function of humic preparation and the initial concentration of polycyclic aromatic hydrocarbon. In this connection, the values of calculated Kb constants correspond to the effect of respective humic preparations and their experimental calculation seems (en)
- V případě kvasinkových buněk vystavených účinku působení huminových kyselin bylo prokázáno zvýšení jejich schopnosti utilizovat naftalen a fenenatren jako jediný zdroj uhlíku. Ultratenké řezy těchto buněk dokumentují elektron-densní precipitáty na vnější straně buněčné stěny. Abnormální zesílení buněčné stěny je spojeno ze zvýšením koncentrace stěnových proteinů, lipidů, amino-cukrů, glukanů , mananu a chitinu. U kvasinkových buněk exponovaných vlivu huminových kyselin byly dále nelezeny cytologické změny v procesu buněčného dělení. Změna schopnosti utilizovat uvedené substráty je funkcí typu preparátu huminové kyseliny. V této souvislosti byly testované preparáty charakterizovány konstantou Kb. (cs)
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Title
| - Potential of Humic acids as an Additive for PAH Bioremediation
- Potential of Humic acids as an Additive for PAH Bioremediation (en)
- Potenciál huminových kyselin jako aditiv bioremediace polycyklických aromatických uhlovodíků (cs)
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skos:prefLabel
| - Potential of Humic acids as an Additive for PAH Bioremediation
- Potential of Humic acids as an Additive for PAH Bioremediation (en)
- Potenciál huminových kyselin jako aditiv bioremediace polycyklických aromatických uhlovodíků (cs)
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skos:notation
| - RIV/60461373:22330/08:00021236!RIV09-MSM-22330___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(OE232), Z(MSM6046137305)
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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/60461373:22330/08:00021236
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Humic acids; additive; bioremediation (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Proceedings of the Sixth International Conference on Remediation of Chlorinated and Recalcitrant Compounds
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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...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Žižka, Zdeněk
- Krulikovská, Tereza
- Masák, Jan
- Jirků, Vladimír
- Čejková, Alena
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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