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Versuche zur Quellung von Erbsen

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Formal Metadata

Title Versuche zur Quellung von Erbsen
Alternative Title Swelling Experiments of Pea Seeds
Author Nultsch, Wilhelm
Schuchart, Hartwig
License No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
DOI 10.3203/IWF/C-1518
IWF Signature C 1518
Publisher IWF (Göttingen)
Release Date 1983
Language German
Producer IWF
Production Year 1983

Technical Metadata

IWF Technical Data Film, 16 mm, LT, 74 m ; F, 7 min

Content Metadata

Subject Area Life Sciences
Abstract An quellenden Erbsensamen werden Volumenzunahme und Druckentwicklung mit Zeitrafferaufnahmen belegt. Der zeitliche Verlauf des Quellungsdrucks wird durch den Zeigerausschlag einer Waage demonstriert. Die Meßwerte werden graphisch dargestellt und ergeben eine Exponentialfunktion. Enthält K 120, vgl. auch K 137.
Volume expansion and increase in pressure in imbibing peas are demonstrated in time-lapse photography on a balance. The values are presented in graphical form and give an exponential result. The film includes K 120, see also K 137.
Keywords Erbse
Pisum sativum
Volumenzunahme / Quellung
Quellungsdruck
Quellung / Erbse
swelling / peas
swelling pressure
volume increase / swelling
Pisum sativum
pea

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Version

AV-Portal 3.8.0 (dec2fe8b0ce2e718d55d6f23ab68f0b2424a1f3f)