File:Resgate do Cinema Silencioso Brasileiro - Ciências E Riquezas - O Instituto Butantan - 1920.webm

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Resgate_do_Cinema_Silencioso_Brasileiro_-_Ciências_E_Riquezas_-_O_Instituto_Butantan_-_1920.webm(WebM audio/video file, VP9/Opus, length 13 min 21 s, 640 × 480 pixels, 1.57 Mbps overall, file size: 150.25 MB)

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Português: As fases de preparação do soro antiofídico no Instituto Butantan: cobra apanhada no serpentário e a extração do seu veneno. O veneno cristalizado é misturado a uma solução e inoculado num cavalo. A retirada do sangue do animal inoculado e, no laboratório, a separação do soro do sangue coagulado. A preparação das ampolas pelas funcionárias do Instituto. A eficiência do soro testada em pombos e no homem.
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Source YouTube: Resgate do Cinema Silencioso Brasileiro - Ciências E Riquezas - O Instituto Butantan - 1920 – View/save archived versions on archive.org and archive.today
Author Robson Camargo

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File history

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Date/TimeThumbnailDimensionsUserComment
current06:51, 21 December 201813 min 21 s, 640 × 480 (150.25 MB)Sturm (talk | contribs)Imported media from https://www.youtube.com/watch?v=4ouyFqR1lEo

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Format Bitrate Download Status Encode time
VP9 480P 1.09 Mbps Completed 07:10, 21 December 2018 18 min 46 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 625 kbps Completed 07:06, 21 December 2018 15 min 10 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 380 kbps Completed 07:04, 21 December 2018 13 min 33 s
Streaming 240p (VP9) 273 kbps Completed 23:39, 16 December 2023 2.0 s
WebM 360P 584 kbps Completed 06:57, 21 December 2018 5 min 53 s
Streaming 144p (MJPEG) 991 kbps Completed 03:31, 19 November 2023 33 s
Stereo (Opus) 103 kbps Completed 02:25, 29 November 2023 19 s
Stereo (MP3) 128 kbps Completed 03:32, 19 November 2023 30 s

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