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File:Пульсация сердца Дафнии.webm

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Original file ‎(WebM audio/video file, VP9, length 24 s, 1,920 × 1,080 pixels, 1.01 Mbps overall, file size: 2.94 MB)

Captions

Captions

Daphnia's heartbeat.

Summary[edit]

Description
Русский: На видео - пульсация сердца Дафнии (Daphnia). Сердце дафнии имеет вид округлого мешка с одной парой боковых остий. Частота сокращений сердца Дафнии может достигать 200-290 ударов в минуту, что является пределом для животных. Метод контрастирования: темнопольное освещение. Микроскоп: Jenamed 2
English: Daphnia's heartbeat
Українська: Пульсація серця дафнії (Daphnia).
Date
Source Own work
Author Anatoly Mikhaltsov

Assessment[edit]

Media of the day This file was selected as the media of the day for 20 April 2022. It was captioned as follows:
English: Daphnia
Other languages
Čeština: Zvětšené záběry korýše hrotnatky (dafnie) s možností sledovat především činnost jejího srdce.
Deutsch: Herzschlag eines Krebstieres der Gattung Daphnien („Wasserfloh“).
English: Daphnia
Français : Battements de cœur d'une daphnie ou « puce d'eau », un petit crustacé des eaux douces et stagnantes. Le rythme cardiaque de la daphnie peut atteindre 200 à 290 battements par minute.
Эрзянь: Daphnia
Русский: Пульсация сердца дафнии (Daphnia). Частота сокращений сердца Дафнии может достигать 200—290 ударов в минуту, что является пределом для животных.
Українська: Пульсація серця дафнії (Daphnia).

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Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

File history

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Date/TimeThumbnailDimensionsUserComment
current11:44, 30 April 202124 s, 1,920 × 1,080 (2.94 MB)Anatoly Mikhaltsov (talk | contribs)Uploaded own work with UploadWizard

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Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 1080P 1.19 Mbps Completed 11:46, 30 April 2021 1 min 38 s
Streaming 1080p (VP9) Not ready Unknown status
VP9 720P 636 kbps Completed 11:45, 30 April 2021 57 s
Streaming 720p (VP9) Not ready Unknown status
VP9 480P 343 kbps Completed 11:54, 30 April 2021 29 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 186 kbps Completed 11:53, 30 April 2021 21 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 102 kbps Completed 11:53, 30 April 2021 14 s
Streaming 240p (VP9) 101 kbps Completed 04:53, 13 December 2023 1.0 s
WebM 360P 492 kbps Completed 11:53, 30 April 2021 15 s
Streaming 144p (MJPEG) 870 kbps Completed 00:30, 19 November 2023 3.0 s

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