{"id":24154,"date":"2025-12-16T12:15:54","date_gmt":"2025-12-16T11:15:54","guid":{"rendered":"https:\/\/www.mio.osupytheas.fr\/?p=24154"},"modified":"2025-12-17T11:14:42","modified_gmt":"2025-12-17T10:14:42","slug":"elisabeth-chevillon-soutiendra-sa-these-le-mardi-16-decembre-2025-a-9h30","status":"publish","type":"post","link":"https:\/\/www.mio.osupytheas.fr\/fr\/elisabeth-chevillon-soutiendra-sa-these-le-mardi-16-decembre-2025-a-9h30\/","title":{"rendered":"F\u00e9licitations \u00e0 Elisabeth Chevillon qui a soutenu sa th\u00e8se le mardi 16 d\u00e9cembre 2025"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"24154\" class=\"elementor elementor-24154\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d51ae9 e-flex e-con-boxed e-con e-parent\" data-id=\"7d51ae9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4be7d6c elementor-widget elementor-widget-text-editor\" data-id=\"4be7d6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: justify;\"><strong>Elisabeth Chevillon<\/strong> a soutenu sa th\u00e8se le <strong>mardi 16 d\u00e9cembre 2025<\/strong> \u00e0 <strong>9h30<\/strong> \u00e0 l\u2019Amphith\u00e9\u00e2tre X300, B\u00e2timent X, Campus de La Garde, sur le sujet suivant : <em>Caract\u00e9risation de la variabilit\u00e9 m\u00e9so\u00e9chelle de la circulation dans la zone m\u00e9sop\u00e9lagique en Atlantique Nord et ses connexions avec la dynamique de surface<\/em>.<\/p><p>\u00a0<\/p><h4 style=\"text-align: justify;\"><strong>Membres du Jury<\/strong><\/h4><ul style=\"text-align: justify;\"><li>Mme Claude Estournel \/ DR CNRS, LOPS \/ Rapportrice<\/li><li>M. Fran\u00e7ois Bourrin \/ MC, Universit\u00e9 de Perpignan, CEFREM \/ Rapporteur<\/li><li>Mme Anne Molcard \/ PR, Universit\u00e9 de Toulon, MIO \/ Examinatrice<\/li><li>Mme Alice Pietri \/ CR IRD, LOCEAN \/ Examinatrice<\/li><li>M. Laurent Memery \/ DR Emerite, CNRS, LEMAR \/ Invit\u00e9<\/li><li>M. Bruno Zakardjian \/ PR, Universit\u00e9 de Toulon, MIO \/ Directeur de th\u00e8se<\/li><li>M. Anthony Bosse \/ CNAP, Aix Marseille Universit\u00e9, MIO \/ co-encadrant de th\u00e8se<\/li><li>Mme Pascale Lherminier \/ CR, IFREMER, LOPS \/ co-encadrante de th\u00e8se<\/li><\/ul><h4 style=\"text-align: justify;\">\u00a0<\/h4><h4 style=\"text-align: justify;\"><strong>R\u00e9sum\u00e9<\/strong><\/h4><p style=\"text-align: justify;\">Cette th\u00e8se s\u2019inscrit dans le cadre du projet APERO, dont l\u2019objectif est de mieux comprendre les m\u00e9canismes physiques et biog\u00e9ochimiques qui contr\u00f4lent le transfert vertical de mati\u00e8re organique depuis l\u2019oc\u00e9an de surface vers la zone m\u00e9sop\u00e9lagique (200\u20132 000 m). Le projet repose sur une campagne oc\u00e9anographique men\u00e9e du 3 juin au 15 juillet 2023, \u00e0 la fin du bloom phytoplanctonique printanier, dans une r\u00e9gion situ\u00e9e \u00e0 l\u2019interface entre les gyres subpolaire et subtropicale de l\u2019Atlantique Nord-Est. Ce travail utilise un ensemble d\u2019outils et de m\u00e9thodologies visant \u00e0 int\u00e9grer les observations acquises durant la campagne (CTD, gliders, ADCP, donn\u00e9es satellitaires) afin d\u2019en proposer une repr\u00e9sentation coh\u00e9rente et synoptique de la dynamique physique et de ses liens avec les structures biog\u00e9ochimiques observ\u00e9es. Cette \u00e9tude met ainsi en \u00e9vidence plusieurs \u00e9l\u00e9ments factuels quant au r\u00f4le de la dynamique tourbillonnaire dans l\u2019organisation spatiale et temporelle des propri\u00e9t\u00e9s biog\u00e9ochimiques observ\u00e9es durant la campagne.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-04189a0 e-flex e-con-boxed e-con e-parent\" data-id=\"04189a0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6564d5d elementor-widget elementor-widget-image\" data-id=\"6564d5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"593\" height=\"1024\" src=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2025\/11\/EChevillonThese-593x1024.jpg\" class=\"attachment-large size-large wp-image-24156\" alt=\"\" srcset=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2025\/11\/EChevillonThese-593x1024.jpg 593w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2025\/11\/EChevillonThese-174x300.jpg 174w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2025\/11\/EChevillonThese-768x1327.jpg 768w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2025\/11\/EChevillonThese-889x1536.jpg 889w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2025\/11\/EChevillonThese-7x12.jpg 7w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2025\/11\/EChevillonThese.jpg 1079w\" sizes=\"(max-width: 593px) 100vw, 593px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Elisabeth Chevillon a soutenu sa th\u00e8se le mardi 16 d\u00e9cembre 2025 \u00e0 9h30 \u00e0 l\u2019Amphith\u00e9\u00e2tre X300, B\u00e2timent X, Campus de La Garde, sur le sujet suivant : Caract\u00e9risation de la [&hellip;]<\/p>\n","protected":false},"author":319,"featured_media":24155,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[17,1,26],"tags":[],"class_list":["post-24154","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-la-une","category-actualites","category-theses"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/posts\/24154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/users\/319"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/comments?post=24154"}],"version-history":[{"count":12,"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/posts\/24154\/revisions"}],"predecessor-version":[{"id":24482,"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/posts\/24154\/revisions\/24482"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/media\/24155"}],"wp:attachment":[{"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/media?parent=24154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/categories?post=24154"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mio.osupytheas.fr\/fr\/wp-json\/wp\/v2\/tags?post=24154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}