{"guid":"d86c1288-480d-5abf-94ad-cf96e194cba7","title":"Was ist eigentlich Farbe?","subtitle":null,"slug":"gpn20-92-was-ist-eigentlich-farbe-","link":"https://cfp.gulas.ch/gpn20/talk/VXHVG3/","description":"Wie funktioniert Farbwahrnehmung? Was genau meinen wir, wenn wir \"#ff0000\" sagen? Was sind unmögliche Farben? Und gibt es eigentlich pinkes Licht? All diese Fragen werde ich in diesem Vortrag beantworten! 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