{"id":4447,"date":"2025-10-03T10:57:07","date_gmt":"2025-10-03T08:57:07","guid":{"rendered":"https:\/\/www.minesparis.psl.eu\/persee\/?post_type=actualites&#038;p=4447"},"modified":"2026-02-11T10:47:30","modified_gmt":"2026-02-11T09:47:30","slug":"la-video-de-soutenance-de-these-deleni-effraimopoulou-est-desormais-disponible","status":"publish","type":"actualites","link":"https:\/\/www.minesparis.psl.eu\/persee\/actualites\/la-video-de-soutenance-de-these-deleni-effraimopoulou-est-desormais-disponible\/","title":{"rendered":"Soutenance de th\u00e8se de Eleni EFFRAIMOPOULOU"},"content":{"rendered":"\n<div class=\"container block-full-largeur\">\n\t<div class=\"row mt-4\">\n\t\t<div class=\"col-md-12\">\n\t\t\t<p data-start=\"385\" data-end=\"999\"><a href=\"https:\/\/www.linkedin.com\/in\/eleni-effraimopoulou\/\">Eleni Effraimopoulou<\/a> a soutenu sa th\u00e8se de doctorat intitul\u00e9e <strong data-start=\"405\" data-end=\"472\">\u00ab A\u00e9rogels \u00e0 base de pectine pour la superisolation thermique \u00bb. <\/strong>Cette th\u00e8se a \u00e9t\u00e9 r\u00e9alis\u00e9e sous la direction de <a href=\"https:\/\/cv.hal.science\/tatiana-budtova\">Tatiana Budtova<\/a> (CEMEF Mines Paris \u2013 PSL \u2013 CNRS UMR7635) et <a href=\"https:\/\/cv.hal.science\/arnaud-rigacci\">Arnaud Rigacci<\/a> (PERSEE \u2013 Mines Paris \u2013 PSL).<\/p>\n<p data-start=\"385\" data-end=\"999\">Ce travail s\u2019inscrit dans le contexte des besoins croissants en mat\u00e9riaux d\u2019isolation thermique performants, durables et \u00e9conomiquement viables. Les a\u00e9rogels de pectine, issus de coproduits agroalimentaires, repr\u00e9sentent une alternative prometteuse gr\u00e2ce \u00e0 leur non-toxicit\u00e9, leur conductivit\u00e9 thermique ultra-faible et leur alignement avec les principes de l\u2019\u00e9conomie circulaire.<\/p>\n<p data-start=\"1065\" data-end=\"1183\">Nous adressons nos chaleureux remerciements aux membres du jury pour leur expertise et leurs \u00e9changes constructifs :<\/p>\n<ul>\n<li data-start=\"1187\" data-end=\"1268\"><strong>Mme Aurelia Charlot<\/strong> (INSA Lyon \u2013 Institut National des Sciences Appliqu\u00e9es de Lyon)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>Mme Nathalie Job<\/strong> (University of Li\u00e8ge)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>Mme Sylvie Calas-Etienne<\/strong> (University of Montpellier)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>Mme Merima Hasani<\/strong> (Chalmers University of Technology)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>M. Wim J. Malfait<\/strong> (Empa \u2013 Swiss Federal Laboratories for Materials Science and Technology)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>Mme Tatiana Budtova<\/strong> (Mines Paris \u2013 PSL \u2013 CEMEF, CNRS UMR7635)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>M. Arnaud Rigacci<\/strong> (Mines Paris \u2013 PSL \u2013 PERSEE)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>M. Julien Jaxel<\/strong> (Mines Paris \u2013 PSL \u2013 PERSEE)<\/li>\n<li data-start=\"1187\" data-end=\"1268\"><strong>M. Gino Mangiante<\/strong> (Cargill)<\/li>\n<\/ul>\n<p>F\u00e9licitations \u00e0 Eleni pour cette soutenance r\u00e9ussie et pour la qualit\u00e9 de ses recherches.<\/p>\n<p>\ud83c\udfa5 \u00a0La soutenance de th\u00e8se s&rsquo;est tenue le 24 septembre 2025. La vid\u00e9o est <a href=\"https:\/\/www.youtube.com\/watch?v=29IyT5rt_0A\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #015d9e\">disponible sur YouTube<\/span><\/a>.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4448\" src=\"https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162889542-300x200.jpg\" alt=\"\" width=\"524\" height=\"349\" srcset=\"https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162889542-300x200.jpg 300w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162889542-1024x683.jpg 1024w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162889542-768x512.jpg 768w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162889542-1536x1024.jpg 1536w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162889542-1300x866.jpg 1300w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162889542.jpg 2048w\" sizes=\"auto, (max-width: 524px) 100vw, 524px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4449\" src=\"https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162880625-300x200.jpg\" alt=\"\" width=\"449\" height=\"299\" srcset=\"https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162880625-300x200.jpg 300w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162880625-1024x683.jpg 1024w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162880625-768x512.jpg 768w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162880625-1536x1024.jpg 1536w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162880625-1300x866.jpg 1300w, https:\/\/www.minesparis.psl.eu\/persee\/wp-content\/uploads\/sites\/22\/2025\/10\/1759162880625.jpg 2048w\" sizes=\"auto, (max-width: 449px) 100vw, 449px\" \/><\/p>\n<p>\ud83d\udcf8 Cr\u00e9dit photo : Eleni Effraimopoulou<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div>","protected":false},"featured_media":4524,"template":"","actualites-formats":[],"actualites-thematiques":[16],"class_list":["post-4447","actualites","type-actualites","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - 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