File:Simulating-the-Complex-Cell-Design-of-Trypanosoma-brucei-and-Its-Motility-pcbi.1003967.s006.ogv

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Original file(Ogg Theora video file, length 22 s, 1,450 × 758 pixels, 907 kbps, file size: 2.37 MB)

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English: Simulation of a tumbling trypanosome. The video on the left shows a bloodstream-form trypanosome recorded at 500 fps in culture medium. In such a low-viscosity fluid the trypanosomes typically exhibit flagellar waves running simultaneously from tip to base (indicated by blue arrows) and base to tip (indicated by yellow arrows) with varying frequencies. This results in a tumbling behavior with no or little directional motion. The video on the right shows tumbling simulated with the model trypanosome. The ratio of the flagellar wave frequencies for bending waves running from base to tip and from tip to base was , where we expect a zero swimming velocity.
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Source S5 Video from Alizadehrad D, Krüger T, Engstler M, Stark H (2015). "Simulating the Complex Cell Design of Trypanosoma brucei and Its Motility". PLOS Computational Biology. DOI:10.1371/journal.pcbi.1003967. PMID 25569823. PMC: 4288712.
Author Alizadehrad D, Krüger T, Engstler M, Stark H
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This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
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Date/TimeThumbnailDimensionsUserComment
current08:35, 14 January 201522 s, 1,450 × 758 (2.37 MB)Open Access Media Importer Bot (talk | contribs)Automatically uploaded media file from Open Access source. Please report problems or suggestions here.

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Format Bitrate Download Status Encode time
VP9 720P 304 kbps Completed 16:39, 19 October 2018 24 s
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VP9 480P 167 kbps Completed 16:39, 19 October 2018 16 s
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VP9 360P 102 kbps Completed 16:39, 19 October 2018 12 s
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VP9 240P 63 kbps Completed 16:39, 19 October 2018 9.0 s
Streaming 240p (VP9) 63 kbps Completed 01:06, 16 December 2023 1.0 s
WebM 360P 503 kbps Completed 08:36, 14 January 2015 12 s
Streaming 144p (MJPEG) 446 kbps Completed 18:33, 17 November 2023 2.0 s

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