{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"Why are bauxite and aluminum toxic to organisms?","author_name":"DOTkamina","author_url":"https://speakerdeck.com/dotkamina","html":"\u003ciframe id=\"talk_frame_1342620\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/bd667b761a3f48068332d1ba0fe35ecb\" width=\"710\" height=\"399\" style=\"aspect-ratio:710/399; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":399,"ratio":1.7777777777777777}
