File:Running-Worms-C.-elegans-Self-Sorting-by-Electrotaxis-pone.0016637.s003.ogv

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Running-Worms-C.-elegans-Self-Sorting-by-Electrotaxis-pone.0016637.s003.ogv (Ogg multiplexed audio/video file, Theora/Vorbis, length 9.8 s, 768 × 576 pixels, 151 kbps overall, file size: 181 KB)

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Description
English: Sudden reversal of the electric field. Just after a sudden decrease of the electric field, worm abruptly stop its motion, and makes a few omegas reversals. When the electric field is reversed, worms move also in a reversed direction. The worm has been colored in red, green or blue to illustrate the different phase of its adaptation to an electric field reversal. The scale is given by the size of the worm (typically 1 mm) and there are 10 seconds between each picture. This suggests that variable electric field (in time and direction) could also be used to serial sort population of worms based on their electrotactic dynamics.
Date
Source Movie S3 from Manière X, Lebois F, Matic I, Ladoux B, Di Meglio J, Hersen P (2011). "Running Worms: C. elegans Self-Sorting by Electrotaxis". PLOS ONE. DOI:10.1371/journal.pone.0016637. PMID 21326598. PMC: 3033881.
Author Manière X, Lebois F, Matic I, Ladoux B, Di Meglio J, Hersen P
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This file is licensed under the Creative Commons Attribution 2.5 Generic license.
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PLOS
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This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise.
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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
current10:34, 21 November 20129.8 s, 768 × 576 (181 KB)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 480P 63 kbps Completed 04:15, 18 October 2018 4.0 s
VP9 360P 36 kbps Completed 04:15, 18 October 2018 3.0 s
VP9 240P 23 kbps Completed 04:15, 18 October 2018 2.0 s
WebM 360P 157 kbps Completed 11:31, 21 November 2012 3.0 s
QuickTime 144p (MJPEG) Not ready Unknown status

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