Photokinesis and Photophobic Responses of the Diatom Navicula peregrina

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Formal Metadata

Title
Photokinesis and Photophobic Responses of the Diatom Navicula peregrina
Alternative Title
Photokinese und photophobische Reaktionen der Kieselalge Navicula peregrina
Author
Contributors
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF Signature
C 1388
Publisher
Release Date
1982
Language
English
Producer
IWF
Production Year
1979

Technical Metadata

IWF Technical Data
Film, 16 mm, LT, 102 m ; F, 9 1/2 min

Content Metadata

Subject Area
Abstract
Pennales. Comparison of photokinesis in intense and weak light. Autonomic reversing rhythm and photophobic responses: premature reversing at the light trap boundary through the step-down and step-up reaction. Photoaccumulation and emptying of the trap. White light. With time-lapse and animation.
Keywords light trapping photo accumulation photokinesis photophobic responses step-down reaction step-up reaction cell biology Navicula peregrina algae / diatoms diatoms
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