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Die Briggs-Rauscher-Reaktion als Modell einer chemischen Uhr   [Other Title]

The Briggs-Rauscher Reaction as a Model of a Chemical Clock   [Title Translation]
Produksjonsår: 1980
Sjanger: Documentary Film
Innspillingssted: n/a

Credits
Author: Bertold Hock
  Alfred Bolze
Producer: Trude Hard
First released by: IWF (Göttingen)
Distributor: IWF (Göttingen)
Production company: IWF (Göttingen)
Editing: Horst Wittmann
Photography: Horst Wittmann


nøkkelord: Briggs-Rauscher-Reaktion, chemische Uhr, Modell-Reaktion, Oszillationsreaktion, Zellbiologie, Briggs-Rauscher reaction, cell biology, chemical clock, model reaction, oscillation reactionSynergetik, synergetics
Chemical oscillation reactions are made visible by the periodic appearance and disappearance of an iodine-starch complex. The oscillation is based on autocatalytic reactions, in which intermediary compounds are oxidized and reduced in rhythmic sequence. The total reaction is driven by the decarboxylation of malonic acid. With time-lapse.

Version 1
Språk: deu, eng
Lyd: Sound film
Visningsformat: n/a
Varighet: 4 min

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Rettighetsinformasjon IWF Institut Wissen und Medien gGmbH
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Version 2
Språk: deu, eng
Lyd: Sound film
Visningsformat: n/a
Varighet: 4 min

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Version 3
Språk: deu, eng
Lyd: Sound film
Visningsformat: n/a
Varighet: 4 min

» 
Lengde 45 m Request Copy Button
Bestill eksemplar
Kopitype n/a
Filmbase n/a
Rettighetsinformasjon IWF Institut Wissen und Medien gGmbH
License Information Film can be licensed