https://tube-sciences-technologies.apps.education.fr/c/alexandrepichon_channel/videos Tue, 01 Sep 2026 09:29:37 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube-sciences-technologies.apps.education.fr https://tube-sciences-technologies.apps.education.fr/client/assets/images/icons/icon-1500x1500.png https://tube-sciences-technologies.apps.education.fr/c/alexandrepichon_channel/videos All rights reserved, unless otherwise specified in the terms specified at https://tube-sciences-technologies.apps.education.fr/about and potential licenses granted by each content's rightholder. https://tube-sciences-technologies.apps.education.fr/feeds/podcast/videos.xml?videoChannelId=31212 https://tube-sciences-technologies.apps.education.fr/w/7qco2Fr53MxkycL7WCH2vA https://tube-sciences-technologies.apps.education.fr/w/7qco2Fr53MxkycL7WCH2vA Mon, 31 Aug 2026 16:57:16 GMT alexandre pichon nonadult Modelage BEx - dessin obs (test)