File:Rapid-expulsion-of-microswimmers-by-a-vortical-flow-ncomms11114-s4.ogv

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Original file (Ogg Theora video file, length 5.0 s, 800 × 800 pixels, 35.88 Mbps, file size: 21.39 MB)

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Description
English: Supplementary Movie 3 A chain of nickel particles is rotated with a frequency 5 Hz and creates a macroscopic vortex. Bacteria migrate from the origin of rotation due to a shear-induced alignment and self-propulsion. The movie is sped up by a factor of 8.
Date
Source Video file from Sokolov A, Aranson I (2016). "Rapid expulsion of microswimmers by a vortical flow". Nature Communications. DOI:10.1038/ncomms11114. PMID 27005581. PMC: 4814579.
Author Sokolov A, Aranson I
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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
current15:16, 28 October 20165.0 s, 800 × 800 (21.39 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 3.9 Mbps Completed 00:27, 17 October 2018 26 s
VP9 480P 1.72 Mbps Completed 00:27, 17 October 2018 19 s
VP9 360P 749 kbps Completed 00:27, 17 October 2018 17 s
VP9 240P 323 kbps Completed 00:27, 17 October 2018 11 s
WebM 360P 904 kbps Completed 15:17, 28 October 2016 9.0 s
QuickTime 144p (MJPEG) Not ready Unknown status

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