Item view 1-50981429

/v1/ui/views/items/1-50981429.json?client=yle-areena-web&language=fi&v=10
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Cover image
Header Card Description: Atomiko täynnä tyhjää? Kyllä, jos nimittäin pääsisimme katsomaan atomin sisään, huomaisimme, että atomiytimen etäisyys sen ulkoreunoilla kiertävistä elektroneista on suhteessa jopa suurempi kuin maapallon etäisyys Auringosta. Tästä huolimatta kiinteä aine näyttää meistä tiheältä ja tiiviiltä. Atomin massa keskittyy ytimeen, jossa majailevat protonit ja neutronit. Keveät elektronit kiertävät pilvenä ytimen ympärillä. Atomista kertoo Sisko Loikkanen. Sisältöä varten on haastateltu professori Kari Rummukaista Helsingin yliopistosta. Ohjelma on julkaistu Tiedeykkönen extra -sarjaan 12.6.2017. 8 controls, 10 labels Card JSON { "controls": [ { "destination": { "type": "series", "uri": "yleareena://items/1-50981428" }, "icon": { "id": "chevron-left", "version": "1750676272" }, "style": { "iconPosition": "left", "variant": "tertiary" }, "tag": "series", "title": "Atomi", "type": "navigator" }, { "audience": { "authenticated": false }, "destination": { "authentication": [ "yle-api" ], "uri": "https://areena.api.yle.fi/v1/ui/controls/play/1-50981429?language=fi&v=10&client=yle-areena-web" }, "tag": "play", "type": "reference" }, { "audience": { "authenticated": true }, "destination": { "authentication": [ "yle-api" ], "uri": "https://areena.api.yle.fi/v1/ui/controls/play/1-50981429?language=fi&v=10&client=yle-areena-web" }, "tag": "play", "type": "reference" }, { "analytics": {}, "destination": { "type": "program", "uri": "yleareena://items/1-50981429" }, "functionality": { "id": "queue" }, "tag": "queue", "type": "activator" }, { "analytics": {}, "destination": { "type": "program", "uri": "yleareena://items/1-50981429" }, "functionality": { "id": "share" }, "icon": { "id": "share", "version": "1750676272" }, "style": { "iconPosition": "left", "variant": "tertiary" }, "title": "Jaa ohjelma", "type": "activator" }, { "analytics": {}, "audience": { "authenticated": false }, "backgroundColor": "#00000000", "functionality": { "id": "login" }, "icon": { "id": "icon-favorite-off", "version": "1750676272" }, "style": { "iconPosition": "left", "variant": "tertiary" }, "title": "Lisää omalle listalle", "type": "activator" }, { "audience": { "authenticated": true }, "destination": { "authentication": [ "yle-api" ], "uri": "https://areena.api.yle.fi/v1/ui/controls/favorites/1-50981428?language=fi&v=10&client=yle-areena-web" }, "type": "reference" }, { "destination": { "uri": "https://yleawsaudioipv4.akamaized.net/mediaredirect/78-665dda676f0e4ed884775bcb4660e78f.mp3" }, "icon": { "id": "icon-download", "version": "1750676272" }, "tag": "downloadLink", "title": "Lataa tiedosto", "type": "navigator" } ], "description": "Atomiko täynnä tyhjää? Kyllä, jos nimittäin pääsisimme katsomaan atomin sisään, huomaisimme, että atomiytimen etäisyys sen ulkoreunoilla kiertävistä elektroneista on suhteessa jopa suurempi kuin maapallon etäisyys Auringosta. Tästä huolimatta kiinteä aine näyttää meistä tiheältä ja tiiviiltä. Atomin massa keskittyy ytimeen, jossa majailevat protonit ja neutronit. Keveät elektronit kiertävät pilvenä ytimen ympärillä. Atomista kertoo Sisko Loikkanen. Sisältöä varten on haastateltu professori Kari Rummukaista Helsingin yliopistosta.\n\nOhjelma on julkaistu Tiedeykkönen extra -sarjaan 12.6.2017.\n", "image": { "id": "13-1-50981428-1635428804033", "version": "1769164266" }, "labels": [ { "formatted": "4 min", "priority": 0, "raw": "PT282S", "rawType": "duration", "type": "duration" }, { "formatted": "tiede", "priority": 0, "type": "generic" }, { "formatted": "asia", "priority": 0, "type": "generic" }, { "formatted": "julkaistu\nma 12.6.2017", "priority": 1, "raw": "2017-06-12T18:25:00+03:00", "rawType": "date", "type": "generic" }, { "formatted": "käynnistyskerrat\n26 989", "priority": 1, "type": "generic" }, { "formatted": "Ääniraidat: suomi stereo", "priority": 2, "type": "generic" }, { "formatted": "Kuunneltavissa ulkomailla", "priority": 2, "type": "generic" }, { "priority": 2, "raw": "world", "type": "region" }, { "priority": 2, "raw": "audio", "type": "mediaType" }, { "raw": "1-50981429", "type": "itemId" } ], "presentation": "onDemandCard", "type": "card" }
Tabs Tab 1 of 1 List Kuuntele myös, 20 cards Card Magnetismi Description: Tutkimus ja sovellukset Pointer: 1-50995469 (series) 1 control, 1 label Card JSON { "controls": [ { "destination": { "authentication": [ "yle-api" ], "type": "player", "uri": "https://areena.api.yle.fi/v1/ui/players/1-50995469.json?language=fi&v=10&client=yle-areena-web" }, "icon": { "id": "icon-play", "version": "1750676272" }, "tag": "play", "type": "navigator" } ], "description": "Tutkimus ja sovellukset", "image": { "id": "13-1-50995469-1635428827712", "version": "1769164452" }, "labels": [ { "raw": "1-50995469", "type": "itemId" } ], "pointer": { "type": "series", "uri": "yleareena://items/1-50995469" }, "presentation": "seriesCard", "title": "Magnetismi", "type": "card" } Card Maailmankaikkeus Description: Synty ja rakenne Pointer: 1-50981373 (series) 1 control, 1 label Card JSON { "controls": [ { "destination": { "authentication": [ "yle-api" ], "type": "player", "uri": "https://areena.api.yle.fi/v1/ui/players/1-50981373.json?language=fi&v=10&client=yle-areena-web" }, "icon": { "id": "icon-play", "version": "1750676272" }, "tag": "play", "type": "navigator" } ], "description": "Synty ja rakenne", "image": { "id": "13-1-50981373-1635428923930", "version": "1769164255" }, "labels": [ { "raw": "1-50981373", "type": "itemId" } ], "pointer": { "type": "series", "uri": "yleareena://items/1-50981373" }, "presentation": "seriesCard", "title": "Maailmankaikkeus", "type": "card" } Card Astrobiologia Description: Miten elämä syntyi? Pointer: 1-50992092 (series) 1 control, 1 label Card JSON { "controls": [ { "destination": { "authentication": [ "yle-api" ], "type": "player", "uri": "https://areena.api.yle.fi/v1/ui/players/1-50992092.json?language=fi&v=10&client=yle-areena-web" }, "icon": { "id": "icon-play", "version": "1750676272" }, "tag": "play", "type": "navigator" } ], "description": "Miten elämä syntyi?", "image": { "id": "13-1-50992092-1635428899562", "version": "1769164434" }, "labels": [ { "raw": "1-50992092", "type": "itemId" } ], "pointer": { "type": "series", "uri": "yleareena://items/1-50992092" }, "presentation": "seriesCard", "title": "Astrobiologia", "type": "card" } List JSON { "analytics": { "player_context": { "yle": { "ptype": "rec" } } }, "audience": { "subAccount": false }, "controls": [], "filters": [], "presentation": "cover-strip", "source": { "authentication": [ "yle-api" ], "uri": "https://areena.api.yle.fi/v1/ui/content/list?token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzb3VyY2UiOiJodHRwczovL2FyZWVuYS1yZWNvbW1lbmRhdGlvbnMuYXBpLnlsZS5maS92MS9yZWNvbW1lbmRhdGlvbnMvaXRlbS8xLTUwOTgxNDI5P21lZGl1bT1hdWRpbyZmYWxsYmFja19jYXRlZ29yeV93aGl0ZWxpc3Q9MzEtMS01IiwiY2FyZE9wdGlvbnNUZW1wbGF0ZSI6InJlY29tbWVuZGF0aW9uc0Zvckl0ZW1zIiwiYW5hbHl0aWNzIjp7InBsYXllcl9jb250ZXh0Ijp7InlsZSI6eyJwdHlwZSI6InJlYyJ9fX19.zWeYQILgtoe6haCN9IjHbHJIUL_49qln3-l901oKY44&crop=20&language=fi&v=10&client=yle-areena-web" }, "style": { "image": "1:1", "layout": "horizontal", "size": "medium" }, "title": "Kuuntele myös", "type": "list" } JWT payload { "analytics": { "player_context": { "yle": { "ptype": "rec" } } }, "cardOptionsTemplate": "recommendationsForItems", "source": "https://areena-recommendations.api.yle.fi/v1/recommendations/item/1-50981429?medium=audio&fallback_category_whitelist=31-1-5" } Card response meta JSON { "analytics": { "context": { "yle": { "recommendation_id": "571f0425-b4e5-469d-ab82-95833cbb2452", "recommendation_method": "beta_similar_combined", "source_url": "https://areena-recommendations.api.yle.fi/v1/recommendations/item/1-50981429?medium=audio&fallback_category_whitelist=31-1-5&offset=0&limit=3" } }, "player_context": { "yle": { "ptype": "rec" } } }, "cardOptionsTemplate": "recommendationsForItems", "count": 20, "expires": "2026-04-16T23:21:52Z", "limit": 3, "offset": 0 } Tab JSON { "content": [ { "analytics": { "player_context": { "yle": { "ptype": "rec" } } }, "audience": { "subAccount": false }, "controls": [], "filters": [], "presentation": "cover-strip", "source": { "authentication": [ "yle-api" ], "uri": "https://areena.api.yle.fi/v1/ui/content/list?token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzb3VyY2UiOiJodHRwczovL2FyZWVuYS1yZWNvbW1lbmRhdGlvbnMuYXBpLnlsZS5maS92MS9yZWNvbW1lbmRhdGlvbnMvaXRlbS8xLTUwOTgxNDI5P21lZGl1bT1hdWRpbyZmYWxsYmFja19jYXRlZ29yeV93aGl0ZWxpc3Q9MzEtMS01IiwiY2FyZE9wdGlvbnNUZW1wbGF0ZSI6InJlY29tbWVuZGF0aW9uc0Zvckl0ZW1zIiwiYW5hbHl0aWNzIjp7InBsYXllcl9jb250ZXh0Ijp7InlsZSI6eyJwdHlwZSI6InJlYyJ9fX19.zWeYQILgtoe6haCN9IjHbHJIUL_49qln3-l901oKY44&crop=20&language=fi&v=10&client=yle-areena-web" }, "style": { "image": "1:1", "layout": "horizontal", "size": "medium" }, "title": "Kuuntele myös", "type": "list" } ], "type": "tab" }
Title Jakso 1: Atomi on pelkkää tyhjää
Type view