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Description
| - Plasma surface treatment was studied by application a plasma source of jet type based on surfatron principle for bio-technological experiments - surface activation of plastic materials, plasma sterilisation, increasing of seed germination. The surfatron source was powered by a microwave magnetron generator working at frequency 2.45 GHz with the output power range 0-300 W. Mixtures of Ar (carrier gas) and N2 or O2 (reactive gases) were mainly used for treatment of samples. The paper is focused on surface activation of low density polyethylene (LDPE) for the purpose of increasing free surface energy. The critical surface energy was obtained from approximation in Zisman plot. Bactericidal effects of Ar/O2 and Ar/N2 discharges were tested on the bactericidal cultures Neisseria sicca, Deinococcus radiodurans, Enterococcus feacium and Stenotrophomonas maltophilia. These both discharges were also used for stimulation of germination of Lambs Quarter (Chenopodium album agg.) seeds.
- Plasma surface treatment was studied by application a plasma source of jet type based on surfatron principle for bio-technological experiments - surface activation of plastic materials, plasma sterilisation, increasing of seed germination. The surfatron source was powered by a microwave magnetron generator working at frequency 2.45 GHz with the output power range 0-300 W. Mixtures of Ar (carrier gas) and N2 or O2 (reactive gases) were mainly used for treatment of samples. The paper is focused on surface activation of low density polyethylene (LDPE) for the purpose of increasing free surface energy. The critical surface energy was obtained from approximation in Zisman plot. Bactericidal effects of Ar/O2 and Ar/N2 discharges were tested on the bactericidal cultures Neisseria sicca, Deinococcus radiodurans, Enterococcus feacium and Stenotrophomonas maltophilia. These both discharges were also used for stimulation of germination of Lambs Quarter (Chenopodium album agg.) seeds. (en)
- Ošetření povrchu plazmatem bylo studováno aplikací surfatronem generovaného plazmatu na plasty, kontaminované povrchy a osivo. Surfatron byl buzen na 2,45 GHz s výstupním výkonem do 300 W. Nosným plynem byl Ar, N2 nebo O2 byly používány jako reaktivní plyny. Aktivace povrchu LDPE byla směrována ke zvýšení povrchové volné energie. Baktericidní účinek byl testován na Neisseria sicca, Deinococcus radiodurans, Enterococcus feacium and Stenotrophomonas maltophilia. Stimulace klíčivosti byla testována na semenech Merlíku bílého (Chenopodium album agg.). (cs)
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Title
| - Technological Applications of Surfatron Produced Discharge
- Technological Applications of Surfatron Produced Discharge (en)
- Technologické aplikace výboje tvořeného surfatronem (cs)
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skos:prefLabel
| - Technological Applications of Surfatron Produced Discharge
- Technological Applications of Surfatron Produced Discharge (en)
- Technologické aplikace výboje tvořeného surfatronem (cs)
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skos:notation
| - RIV/68407700:21230/07:03131448!RIV08-MSM-21230___
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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
| - P(GA202/05/2242), S, Z(MSM0021620834)
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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/68407700:21230/07:03131448
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - microwave plasma; plasma sterilisation; stimulation of germination; surface energy; surfatron (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS
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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...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Kříha, Vítězslav
- Scholtz, Vladimír
- Straňák, V.
- Tichý, M.
- Špatenka, P.
- Šerá, B.
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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