File:Honeycomb-Actuators-Inspired-by-the-Unfolding-of-Ice-Plant-Seed-Capsules-pone.0163506.s004.ogv
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Size of this JPG preview of this OGG file: 800 × 532 pixels. Other resolutions: 320 × 213 pixels | 640 × 425 pixels | 1,024 × 680 pixels | 1,280 × 850 pixels | 2,560 × 1,701 pixels | 4,672 × 3,104 pixels.
Original file (Ogg Theora video file, length 7.3 s, 4,672 × 3,104 pixels, 26.83 Mbps, file size: 23.3 MB)
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[edit]DescriptionHoneycomb-Actuators-Inspired-by-the-Unfolding-of-Ice-Plant-Seed-Capsules-pone.0163506.s004.ogv |
English: Hydro-responsive bilayer-honeycomb prototype. The hydro-actuated honeycomb’s walls are constructed from spruce veneer (active) and paper (passive) layers, with the passive paper layers facing the inside of the cells. Upon change of the environemnt realtive humidity from 50 to 95%, the bilayer walls bend and the whole honeycomb structure expands-contracts up to 5-folds. |
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Source | S4 Movie from Guiducci L, Razghandi K, Bertinetti L, Turcaud S, Rüggeberg M, Weaver J, Fratzl P, Burgert I, Dunlop J (2016). "Honeycomb Actuators Inspired by the Unfolding of Ice Plant Seed Capsules". PLOS ONE. DOI:10.1371/journal.pone.0163506. PMID 27806052. PMC: 5091791. | ||
Author | Guiducci L, Razghandi K, Bertinetti L, Turcaud S, Rüggeberg M, Weaver J, Fratzl P, Burgert I, Dunlop J | ||
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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 | 08:54, 31 January 2017 | 7.3 s, 4,672 × 3,104 (23.3 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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Short title | Hydro-responsive bilayer-honeycomb prototype. |
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Author | Guiducci L, Razghandi K, Bertinetti L, Turcaud S, Rüggeberg M, Weaver J, Fratzl P, Burgert I, Dunlop J |
Usage terms | http://creativecommons.org/licenses/by/4.0/ |
Image title | The hydro-actuated honeycomb’s walls are constructed from spruce veneer (active) and paper (passive) layers, with the passive paper layers facing the inside of the cells. Upon change of the environemnt realtive humidity from 50 to 95%, the bilayer walls bend and the whole honeycomb structure expands-contracts up to 5-folds. |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2016-11-02 |