File:Laser-surgery-of-zebrafish-(Danio-rerio)-embryos-using-femtosecond-laser-pulses-Optimal-parameters-1472-6750-8-7-S1.ogv

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Laser-surgery-of-zebrafish-(Danio-rerio)-embryos-using-femtosecond-laser-pulses-Optimal-parameters-1472-6750-8-7-S1.ogv ‎(Ogg Theora video file, length 56 s, 320 × 240 pixels, 319 kbps, file size: 2.14 MB)

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English: Additional file 1 Video demonstrating surgical-ablation of a 2-cell stage chorionated embryo. First video sequence depicts the 2-cell stage chorionated embryo at 4× and 60× magnification. Second video sequence shows ablation using an average laser power of 45 mW with a beam dwell time of 100 ms and the galvo pulsed a total of 3 times. Third video sequence depicts ablation of the same embryo at a different location using an average laser power of 45 mW with a beam dwell time of 500 ms and a total of 2 galvo pulsings. Ablation was performed near the blastomere-yolk interface using a 1.0 NA water immersion microscope objective.
Date
Source Kohli V, Elezzabi A. "Laser surgery of zebrafish (Danio rerio) embryos using femtosecond laser pulses: Optimal parameters for exogenous material delivery, and the laser's effect on short- and long-term development". BMC Biotechnology. DOI:10.1186/1472-6750-8-7. PMID 18230185. PMC: 2270268.
Author Kohli V, Elezzabi A
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This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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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
current21:10, 20 October 201256 s, 320 × 240 (2.14 MB)Open Access Media Importer Bot (talk | contribs)Uploaded with the Open Access Media Importer. (test edit) botrequest

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Format Bitrate Download Status Encode time
VP9 240P 121 kbps Completed 13:11, 1 September 2018 20 s
Streaming 240p (VP9) 121 kbps Completed 20:43, 14 January 2024 1.0 s
WebM 360P 147 kbps Completed 20:16, 1 December 2023 3.0 s
Streaming 144p (MJPEG) 554 kbps Completed 11:48, 9 November 2023 1.0 s

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