{"id": "PX1j95zXUjc", "uploader": "UiO Realfagsbiblioteket", "uploader_id": "realfagsbiblioteket", "uploader_url": "http://www.youtube.com/user/realfagsbiblioteket", "channel_id": "UCynaukrA8wxvJOcyFQJN3Jg", "channel_url": "http://www.youtube.com/channel/UCynaukrA8wxvJOcyFQJN3Jg", "upload_date": "20180524", "license": null, "creator": null, "title": "Hassel lecture 2018 with Matthias Beller", "alt_title": null, "thumbnail": "https://i.ytimg.com/vi/PX1j95zXUjc/maxresdefault.jpg", "description": "The Hassel Lecturer 2018 will be Prof. Matthias Beller from Leibniz-Institut f\u00fcr Katalyse an der Universit\u00e4t Rostock.\n\n\"Technologies for a Sustainable World 2030: What are the Contributions from Chemistry & Catalysis\".\n\nhttp://www.mn.uio.no/kjemi/om/aktuelt/arrangementer/2018/hasselforelesningen.html", "categories": ["Science & Technology"], "tags": ["Matthias Beller"], "subtitles": {}, "automatic_captions": {}, "duration": 5016, "age_limit": 0, "annotations": null, "chapters": null, "webpage_url": "https://www.youtube.com/watch?v=PX1j95zXUjc", "view_count": 521, "like_count": 13, "dislike_count": 0, "average_rating": 5.0, "formats": [{"format_id": "249", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&requiressl=yes&clen=31161414&key=yt6&mt=1546800833&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527777528134063&expire=1546822753&itag=249&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=audio%2Fwebm&ms=au%2Crdu&signature=5FDBA5A50248A273D8E7D44D753E9899A218599A.A008A0C98BFF455997C0B4CCE4B986766AC0C22B&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.941&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "format_note": "DASH audio", "acodec": "opus", "abr": 50, "filesize": 31161414, "tbr": 51.548, "quality": -1, "vcodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "249 - audio only (DASH audio)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "250", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&requiressl=yes&clen=36212602&key=yt6&mt=1546800833&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527777529646159&expire=1546822753&itag=250&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=audio%2Fwebm&ms=au%2Crdu&signature=476895C11AF6C7287C2A742F2D32609EF73A28EA.381E59212FD6B956EC5A87669BD0863844641125&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.941&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "format_note": "DASH audio", "acodec": "opus", "abr": 70, "filesize": 36212602, "tbr": 65.525, "quality": -1, "vcodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "250 - audio only (DASH audio)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "171", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&requiressl=yes&clen=55995500&key=yt6&mt=1546800833&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527777531729458&expire=1546822753&itag=171&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=audio%2Fwebm&ms=au%2Crdu&signature=08ECC62E9EF4D5DBA3F893F9B746E3FA9FAE1F40.AA5302A0CECBF859194C2AE9CCABE2A37C9A278E&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.914&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "acodec": "vorbis", "format_note": "DASH audio", "abr": 128, "filesize": 55995500, "tbr": 101.669, "quality": -1, "vcodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "171 - audio only (DASH audio)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "251", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&requiressl=yes&clen=65587156&key=yt6&mt=1546800833&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527777530322497&expire=1546822753&itag=251&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=audio%2Fwebm&ms=au%2Crdu&signature=0A1359CC5F9803D643AFDFAA8D39D75E0524CC7C.49F8D3C1D588868571ED28584E529CDD2681A318&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.941&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "format_note": "DASH audio", "acodec": "opus", "abr": 160, "filesize": 65587156, "tbr": 119.288, "quality": -1, "vcodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "251 - audio only (DASH audio)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "140", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&requiressl=yes&clen=81178709&key=yt6&mt=1546800833&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527759939717218&expire=1546822753&itag=140&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=audio%2Fmp4&ms=au%2Crdu&signature=3A85B1A8EF5C77B0BAD25565164E5E8F4E03333D.2959CD0572F6ACD909E2DEA82FC4A5A6824D4712&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.974&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "m4a", "format_note": "DASH audio", "acodec": "mp4a.40.2", "abr": 128, "container": "m4a_dash", "filesize": 81178709, "tbr": 134.843, "quality": -1, "vcodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "140 - audio only (DASH audio)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "160", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=13329753&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527759751136052&expire=1546822753&itag=160&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&ms=au%2Crdu&signature=13AD5711C0950836FD00DA00DB8DCBA3350E32D2.56C65930B8E44DD9B96591E2A631A287FA96B6FD&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "height": 144, "format_note": "144p", "vcodec": "avc1.4d400c", "filesize": 13329753, "tbr": 112.342, "width": 256, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "160 - 256x144 (144p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "278", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=41185669&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527779737247855&expire=1546822753&itag=278&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fwebm&ms=au%2Crdu&signature=685C70F1D310B4AF6B5D2087B27331873501C08E.8028759B0C7E220C2ED79A2F3C7789657EF27F00&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "height": 144, "format_note": "144p", "container": "webm", "vcodec": "vp9", "filesize": 41185669, "tbr": 121.489, "width": 256, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "278 - 256x144 (144p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "242", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=46125357&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527779737231888&expire=1546822753&itag=242&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fwebm&ms=au%2Crdu&signature=3477CA20EB1DFA68476AA99ECB600C4F55BD0EB0.55D71CFA69C7120074008BED41DEFFC95BD0ED2F&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "height": 240, "format_note": "240p", "vcodec": "vp9", "filesize": 46125357, "tbr": 221.991, "width": 426, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "242 - 426x240 (240p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "133", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=23929836&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527759751229032&expire=1546822753&itag=133&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&ms=au%2Crdu&signature=CD5B4530049FB4A251AB4AECFF3770E37ABDF0E9.44616D12A982261AFA4D60E0D25188C023B7FA77&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "height": 240, "format_note": "240p", "vcodec": "avc1.4d4015", "filesize": 23929836, "tbr": 247.249, "width": 426, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "133 - 426x240 (240p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "243", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=87887737&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527779737214280&expire=1546822753&itag=243&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fwebm&ms=au%2Crdu&signature=52C2D9FA3B55603EEA15F7300DC21F61E11F533A.5897DD9EC6FF81833FC79BBC2A273D66B7023318&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "height": 360, "format_note": "360p", "vcodec": "vp9", "filesize": 87887737, "tbr": 462.477, "width": 640, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "243 - 640x360 (360p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "134", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=55756499&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527759751231896&expire=1546822753&itag=134&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&ms=au%2Crdu&signature=D521571EF005DD0975A6A136F29E5001535D010E.B58732EB3BB39F7BC84D806B4553F5DAD419F013&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "height": 360, "format_note": "360p", "vcodec": "avc1.4d401e", "filesize": 55756499, "tbr": 636.731, "width": 640, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "134 - 640x360 (360p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "244", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=141413194&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527779737256956&expire=1546822753&itag=244&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fwebm&ms=au%2Crdu&signature=18C89363998FA1AB9CFFC8B9BD11A85B75C95C4A.84DE73844C081D1FE406496300F5D2CC99F2E18D&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "height": 480, "format_note": "480p", "vcodec": "vp9", "filesize": 141413194, "tbr": 787.561, "width": 854, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "244 - 854x480 (480p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "135", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=103306404&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527759751325687&expire=1546822753&itag=135&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&ms=au%2Crdu&signature=CA9453F5810D4772B8B8F30579461ED36C847D84.942C5EF825228DF2C91E209B0829DF2C14A5B4E8&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "height": 480, "format_note": "480p", "vcodec": "avc1.4d401f", "filesize": 103306404, "tbr": 1163.799, "width": 854, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "135 - 854x480 (480p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "247", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=300303170&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527779737255157&expire=1546822753&itag=247&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fwebm&ms=au%2Crdu&signature=1CF66FBD4593DFE0DEFD53DB14BCD74330C40DAD.D9A10A242481F50ABB158915C5143DCF72822E84&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "height": 720, "format_note": "720p", "vcodec": "vp9", "filesize": 300303170, "tbr": 1554.859, "width": 1280, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "247 - 1280x720 (720p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "136", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=189641631&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527759751333785&expire=1546822753&itag=136&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&ms=au%2Crdu&signature=7560E7CA6C9FA5C559D1B38910CE98BB020A0A8C.85B1CBA853BC24C6ABC538A4B2928F64189A06E8&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "height": 720, "format_note": "720p", "vcodec": "avc1.4d401f", "filesize": 189641631, "tbr": 2325.94, "width": 1280, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "136 - 1280x720 (720p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "248", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=664926262&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527778537568306&expire=1546822753&itag=248&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fwebm&ms=au%2Crdu&signature=B04F497B5327E0F72807DC2C9D7FE97E942B1680.57D5604ACD82F2D4DE37FF59ACAFB9C4E0780678&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "height": 1080, "format_note": "1080p", "vcodec": "vp9", "filesize": 664926262, "tbr": 2705.737, "width": 1920, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "248 - 1920x1080 (1080p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "137", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&keepalive=yes&gir=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1546800833&requiressl=yes&clen=348412420&key=yt6&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527759734121623&expire=1546822753&itag=137&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&ms=au%2Crdu&signature=9CE648CDF00A62AA70D863A89A3E5E5A2C7F9344.D72C0E8AEBD2D58DCEDBB838BF0258E1D96DC3DD&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.866&fvip=5&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "height": 1080, "format_note": "1080p", "vcodec": "avc1.640028", "filesize": 348412420, "tbr": 3087.5, "width": 1920, "fps": 30, "quality": -1, "acodec": "none", "downloader_options": {"http_chunk_size": 10485760}, "format": "137 - 1920x1080 (1080p)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "17", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527757596430028&ms=au%2Crdu&ipbits=0&expire=1546822753&requiressl=yes&gir=yes&itag=17&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&clen=39422145&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2F3gpp&key=yt6&signature=1F0152F9A3DA879E0E94B511460BD083C9E426FA.C2ECE4E398C4E2994425971A7F67A17216497236&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&fvip=5&dur=5016.021&mt=1546800833&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "3gp", "width": 176, "height": 144, "acodec": "mp4a.40.2", "abr": 24, "vcodec": "mp4v.20.3", "asr": 22050, "filesize": 39422145, "format_note": "small", "fps": null, "quality": 0, "tbr": 62.873, "format": "17 - 176x144 (small)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "36", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527757672193048&ms=au%2Crdu&ipbits=0&expire=1546822753&requiressl=yes&gir=yes&itag=36&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&clen=126240824&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2F3gpp&key=yt6&signature=16F1FD7865557778E359DC71FE84ADB113A35621.4BEFC58E569CF78640C1D717B2AE2BA2FFDCE516&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&fvip=5&dur=5016.021&mt=1546800833&ratebypass=yes", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "3gp", "width": 320, "acodec": "mp4a.40.2", "vcodec": "mp4v.20.3", "asr": 22050, "filesize": 126240824, "format_note": "small", "fps": null, "height": 180, "quality": 0, "tbr": 201.34, "format": "36 - 320x180 (small)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "43", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&ratebypass=yes&gir=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Cratebypass%2Crequiressl%2Csource%2Cexpire&requiressl=yes&clen=233799154&key=yt6&mt=1546800833&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527777813859974&expire=1546822753&itag=43&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fwebm&ms=au%2Crdu&signature=1172FDCF44A2F74E80301588AC2190999B18C44B.9D44F56837F485AA7AF0D6F657329157782123A9&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=0.000&fvip=5", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "webm", "width": 640, "height": 360, "acodec": "vorbis", "abr": 128, "vcodec": "vp8.0", "asr": null, "filesize": 233799154, "format_note": "medium", "fps": null, "quality": 1, "tbr": null, "format": "43 - 640x360 (medium)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "18", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ipbits=0&ratebypass=yes&gir=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Cratebypass%2Crequiressl%2Csource%2Cexpire&requiressl=yes&clen=223507705&key=yt6&mt=1546800833&ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527760068180456&expire=1546822753&itag=18&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&ms=au%2Crdu&signature=B7D588DFEB9B68AB439FF589F3457220BC176821.1164ED38999D68AF78C76DBAB5609E3587910B58&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&dur=5015.974&fvip=5", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "width": 640, "height": 360, "acodec": "mp4a.40.2", "abr": 96, "vcodec": "avc1.42001E", "asr": 44100, "filesize": 223507705, "format_note": "medium", "fps": null, "quality": 1, "tbr": 356.473, "format": "18 - 640x360 (medium)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}, {"format_id": "22", "url": "https://r4---sn-ovgq0oxu-5goe.googlevideo.com/videoplayback?ei=AFAyXK7UMsuM7ATcyITwDA&c=WEB&lmt=1527760324264502&ms=au%2Crdu&ipbits=0&ratebypass=yes&expire=1546822753&requiressl=yes&itag=22&sparams=dur%2Cei%2Cid%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Cratebypass%2Crequiressl%2Csource%2Cexpire&mm=31%2C29&ip=2001%3A700%3A100%3A118%3A%3A26&mn=sn-ovgq0oxu-5goe%2Csn-5goeen76&mime=video%2Fmp4&key=yt6&signature=CEE6031955D1C519F9641F768040A0905348AB0F.7F27E58A7B97D36AC5C4FE6C26E4876203BBA2E9&source=youtube&mv=u&id=o-AAjwXygdEyluym1q_QHhKzNLuC2ZlF4WdhyUvDYaRrVp&pl=40&fvip=5&dur=5015.974&mt=1546800833", "player_url": "/yts/jsbin/player_ias-vflWb9AD2/en_US/base.js", "ext": "mp4", "width": 1280, "height": 720, "acodec": "mp4a.40.2", "abr": 192, "vcodec": "avc1.64001F", "asr": 44100, "filesize": null, "format_note": "hd720", "fps": null, "quality": 2, "tbr": 431.351, "format": "22 - 1280x720 (hd720)", "protocol": "https", "http_headers": {"User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0", "Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7", "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-us,en;q=0.5"}}], "is_live": null, "start_time": null, "end_time": null, "series": null, "season_number": null, "episode_number": null, "track": null, "artist": null, "extractor": "youtube", "webpage_url_basename": "PX1j95zXUjc", "extractor_key": "Youtube", "playlist": null, "playlist_index": null, "thumbnails": [{"url": "https://i.ytimg.com/vi/PX1j95zXUjc/maxresdefault.jpg", "id": "0"}], "display_id": "PX1j95zXUjc", "format": "137 - 1920x1080 (1080p)+140 - audio only (DASH audio)", "format_id": "137+140", "width": 1920, "height": 1080, "resolution": null, "fps": 30, "vcodec": "avc1.640028", "vbr": null, "stretched_ratio": null, "acodec": "mp4a.40.2", "abr": 128, "ext": "mp4", "fulltitle": "Hassel lecture 2018 with Matthias Beller", "_filename": "/www/htdocs/arkiv/filmFraUreal/2018-05-24 Hassel lecture/youtube/PX1j95zXUjc.mp4"}