File:Micro-Patterned-Surfaces-That-Exploit-Stigmergy-to-Inhibit-Biofilm-Expansion-Video2.ogv
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Micro-Patterned-Surfaces-That-Exploit-Stigmergy-to-Inhibit-Biofilm-Expansion-Video2.ogv (Ogg Theora video file, length 25 s, 800 × 300 pixels, 3.65 Mbps, file size: 10.87 MB)
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DescriptionMicro-Patterned-Surfaces-That-Exploit-Stigmergy-to-Inhibit-Biofilm-Expansion-Video2.ogv |
English: Pr. vulgaris cells are preferentially confined to the micro-fabricated furrows during interstitial biofilm expansion. Time-lapse phase-contrast microscopy was performed across 2000 s with a capture rate of one frame every 2 s to observe Pr. vulgaris interstitial biofilm expansion across PDMS with micro-fabricated furrows with dimensions of 5 μm (width) × 1 μm (depth) × 10 μm (inter-furrow spacing). The left panel depicts the leading edge of Pr. vulgaris biofilm migrating across the furrow side where the phase-bright bands are the furrows. Right panel is the leading edge migrating across the corresponding smooth side. Time is indicated in the top right hand corner. Scale bar 20 μm. |
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Source | Supplementary Video 2 from Gloag E, Elbadawi C, Zachreson C, Aharonovich I, Toth M, Charles I, Turnbull L, Whitchurch C (2017). "Micro-Patterned Surfaces That Exploit Stigmergy to Inhibit Biofilm Expansion". Frontiers in Microbiology. DOI:10.3389/fmicb.2016.02157. PMID 28167929. PMC: 5253354. | ||
Author | Gloag E, Elbadawi C, Zachreson C, Aharonovich I, Toth M, Charles I, Turnbull L, Whitchurch C | ||
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This file is licensed under the Creative Commons Attribution 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:05, 3 March 2017 | 25 s, 800 × 300 (10.87 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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Author | Gloag E, Elbadawi C, Zachreson C, Aharonovich I, Toth M, Charles I, Turnbull L, Whitchurch C |
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Usage terms | http://creativecommons.org/licenses/by/4.0/ |
Image title | Pr. vulgaris cells are preferentially confined to the micro-fabricated furrows during interstitial biofilm expansion. Time-lapse phase-contrast microscopy was performed across 2000 s with a capture rate of one frame every 2 s to observe Pr. vulgaris interstitial biofilm expansion across PDMS with micro-fabricated furrows with dimensions of 5 μm (width) × 1 μm (depth) × 10 μm (inter-furrow spacing). The left panel depicts the leading edge of Pr. vulgaris biofilm migrating across the furrow side where the phase-bright bands are the furrows. Right panel is the leading edge migrating across the corresponding smooth side. Time is indicated in the top right hand corner. Scale bar 20 μm. |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2017-01-23 |