{"id":29411,"date":"2026-04-23T11:01:43","date_gmt":"2026-04-23T09:01:43","guid":{"rendered":"https:\/\/www.cerege.fr\/?page_id=29411"},"modified":"2026-04-30T11:28:03","modified_gmt":"2026-04-30T09:28:03","slug":"isotopes-clumped","status":"publish","type":"page","link":"https:\/\/www.cerege.fr\/fr\/equipements\/poles-techniques\/analyse-des-isotopes-stables-paniss-2\/isotopes-clumped\/","title":{"rendered":"Isotopes Clumped"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"29411\" class=\"elementor elementor-29411\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0dbc2a9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0dbc2a9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column 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d=\"M28.16,22.99s-.1,.07-.16,.08h-1.12c-.28,0-.53,.17-.63,.44,0,0-.05,.14-.1,.35s-.08,.36-.08,.36c-.04,.27,.11,.57,.35,.7l.99,.52s.09,.1,.1,.16l.06,.38c0,.06-.01,.12-.05,.17l-.79,.78c-.2,.19-.25,.53-.11,.79l.36,.6c.15,.22,.48,.34,.74,.26l1.1-.34c.06,0,.12,.02,.15,.05l.31,.23s.07,.1,.08,.16v1.11c0,.27,.18,.55,.44,.64,0,0,.14,.05,.35,.1s.36,.08,.36,.08h.09c.25,0,.48-.14,.6-.36l.52-.99s.1-.09,.16-.1l.4-.06c.06,0,.13,.03,.15,.05l.78,.79c.19,.19,.51,.26,.79,.11l.6-.36c.23-.16,.34-.47,.26-.74l-.33-1.06c0-.07,0-.13,.05-.19l.23-.31s.1-.07,.16-.08h1.12c.28,0,.53-.17,.63-.44,0,0,.05-.14,.1-.35s.08-.36,.08-.36c.04-.28-.1-.56-.35-.7l-.99-.52s-.09-.1-.1-.16l-.06-.38c0-.06,0-.12,.05-.17l.79-.78c.2-.19,.25-.53,.11-.79l-.36-.6c-.15-.22-.48-.34-.74-.26l-1.1,.34s-.11-.02-.15-.05l-.31-.23s-.07-.1-.08-.16v-1.11c0-.28-.17-.54-.44-.64,0,0-.14-.05-.35-.1s-.36-.08-.36-.08h-.09c-.25,0-.48,.14-.6,.36l-.52,.99s-.1,.09-.16,.1l-.4,.06s-.11-.02-.15-.05l-.78-.79c-.21-.21-.53-.25-.79-.11l-.6,.36c-.23,.16-.34,.47-.26,.74l.33,1.06c0,.07,0,.13-.05,.19l-.23,.31Zm.49,.34l.21-.28c.16-.19,.22-.5,.15-.74l-.33-1.06s0-.05,0-.06l.57-.34h.07l.78,.8c.14,.14,.37,.23,.58,.23,.04,0,.08,0,.12-.01l.35-.05c.26-.03,.5-.19,.63-.42l.52-.98s.04-.03,.07-.04c0,0,.13,.02,.31,.07s.3,.09,.3,.09c.02,0,.05,.05,.05,.07v1.11c0,.25,.14,.53,.33,.65l.28,.21c.19,.16,.5,.22,.74,.15l1.07-.33s.05,.02,.05,0l.34,.57s0,.06,0,.07l-.79,.78c-.18,.17-.27,.48-.22,.7l.05,.35c.02,.25,.2,.51,.42,.63l.98,.52s.03,.04,.04,.07c-.02,.1-.04,.21-.07,.31-.02,.1-.05,.2-.09,.3,0,.02-.05,.05-.07,.05h-1.12c-.25,0-.52,.14-.65,.33l-.21,.28c-.16,.21-.22,.48-.15,.74l.33,1.06s0,.05,0,.06l-.57,.34h-.07l-.78-.8c-.14-.14-.37-.23-.58-.23-.04,0-.08,0-.12,0l-.35,.05c-.26,.03-.5,.19-.63,.42l-.52,.98s-.04,.03-.07,.04c-.1-.02-.21-.04-.31-.07-.1-.02-.2-.05-.3-.09-.02,0-.05-.05-.05-.07v-1.11c0-.25-.14-.53-.33-.65l-.28-.21c-.21-.16-.48-.22-.74-.15l-1.07,.33s-.05,0-.05,0l-.34-.57s0-.06,.01-.07l.79-.78c.18-.17,.27-.48,.22-.7l-.05-.34c-.03-.26-.19-.5-.42-.63l-.98-.52s-.03-.04-.04-.07c0,0,.02-.13,.07-.31s.09-.3,.09-.3c0-.02,.05-.05,.07-.05h1.12c.25,0,.52-.14,.65-.33h0Z\"><\/path><path d=\"M33,12.02c1.65,0,3-1.35,3-3s-1.35-3-3-3-3,1.35-3,3,1.35,3,3,3Zm0-5c1.1,0,2,.9,2,2s-.9,2-2,2-2-.9-2-2,.9-2,2-2Z\"><\/path><path d=\"M31.48,27.2c1.1,0,2-.9,2-2s-.9-2-2-2-2,.9-2,2,.9,2,2,2Zm0-3.33c.74,0,1.33,.6,1.33,1.33s-.6,1.33-1.33,1.33-1.33-.6-1.33-1.33,.6-1.33,1.33-1.33Z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tOutils\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-05a67f9\" data-id=\"05a67f9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b01365d elementor-widget elementor-widget-text-editor\" data-id=\"b01365d\" 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>Un spectrom\u00e8tre de masse <strong>Thermo 253 Plus<\/strong> &#8211; nomm\u00e9 <em>Rachel<\/em>, reli\u00e9 \u00e0 1 ligne de pr\u00e9paration automatis\u00e9e des carbonates <strong>Thermo Kiel IV <\/strong>modifi\u00e9e avec un <strong>pi\u00e8ge Peltier \u00e0 Porapaq<\/strong>\u00a0-nomm\u00e9e <em>Ross.<\/em><br \/>Le systeme permet la mesure du \u00a0<strong>\u220647<\/strong> avec une tr\u00e8s grande pr\u00e9cision sur des \u00e9chantillons (<strong>~100 \u00b5g) de carbonates<\/strong><\/p><p>Une <strong>ligne d&#8217;extraction du CO2<\/strong> (nomm\u00e9e <em>G\u00fcnther<\/em>) reli\u00e9e au 253 Plus, pour la mesure du \u2206<strong>47 et \u220648<\/strong> sur \u00e9chantillons de <strong>carbonate de ~1000 \u00b5g<\/strong><\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9aa83ca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9aa83ca\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-438e0b4\" data-id=\"438e0b4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-16261f9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"16261f9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-816c2e1\" data-id=\"816c2e1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-2577a01\" data-id=\"2577a01\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-69a6d21 elementor-widget elementor-widget-image\" data-id=\"69a6d21\" 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=\"418\" height=\"327\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/Capture-decran-2024-09-19-a-11.59.16-copie-1.png\" class=\"attachment-large size-large wp-image-29544\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/Capture-decran-2024-09-19-a-11.59.16-copie-1.png 418w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/Capture-decran-2024-09-19-a-11.59.16-copie-1-300x235.png 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/Capture-decran-2024-09-19-a-11.59.16-copie-1-15x12.png 15w\" sizes=\"(max-width: 418px) 100vw, 418px\" \/>\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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-18e6573\" data-id=\"18e6573\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ad83aa3 elementor-widget elementor-widget-image\" data-id=\"ad83aa3\" 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 decoding=\"async\" width=\"800\" height=\"571\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276-1024x731.jpg\" class=\"attachment-large size-large wp-image-29715\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276-1024x731.jpg 1024w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276-300x214.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276-768x548.jpg 768w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276-1536x1097.jpg 1536w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276-18x12.jpg 18w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276-1320x942.jpg 1320w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0276.jpg 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-5897d81\" data-id=\"5897d81\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-09c1f81 elementor-widget elementor-widget-image\" data-id=\"09c1f81\" 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 decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0226-2.png\" class=\"attachment-large size-large wp-image-29808\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0226-2.png 1000w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0226-2-300x225.png 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0226-2-768x576.png 768w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0226-2-16x12.png 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9f9995d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9f9995d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-221259a\" data-id=\"221259a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-50c013d\" data-id=\"50c013d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-57a70aa elementor-widget elementor-widget-text-editor\" data-id=\"57a70aa\" 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><strong>Thermo Kiel IV\u00a0<\/strong><\/p><p><strong>avec pi\u00e8ge Porapaq \/Peltier<\/strong><\/p><p>(Ross)<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-48b7efb\" data-id=\"48b7efb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3569f9f elementor-widget elementor-widget-text-editor\" data-id=\"3569f9f\" 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><strong>Spectrom\u00e8tre de masse <\/strong><\/p><p><strong>Thermo 253+<\/strong><\/p><p>(Rachel)<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-ac79277\" data-id=\"ac79277\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-81c1490 elementor-widget elementor-widget-text-editor\" data-id=\"81c1490\" 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><b>Ligne l&#8217;extraction du CO2 <\/b><\/p><p><b>pour le \u220648<\/b><\/p><p>(G\u00fcnther)<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4ea57e8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4ea57e8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f1cbb48\" data-id=\"f1cbb48\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5000991 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5000991\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-80ba476 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"80ba476\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-8077b18\" data-id=\"8077b18\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-48928bf icones elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"48928bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-list-alt\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tApplications\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6feac63\" data-id=\"6feac63\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-27de7d8 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"27de7d8\" 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>Les compositions en \u220647 et \u220648 des carbonates renseignent sur la temp\u00e9rature de min\u00e9ralisation des min\u00e9raux et fournissent un pal\u00e9o-thermom\u00e8tre qui sera utilis\u00e9 pour\u00a0:<\/p><ul><li>Reconstituer les temp\u00e9ratures marines pass\u00e9es :\u00a0mesures sur les coquilles de microplanctons carbonat\u00e9s (foraminif\u00e8res, par exemple).<\/li><li>Reconstituer les temp\u00e9ratures de surface :\u00a0mesures\u00a0sur carbonates continentaux (calcite des sols ou gast\u00e9ropodes continentaux par exemple).<\/li><li>Reconstituer l&#8217;histoire de l&#8217;enfouissement d&#8217;un bassin ou de l&#8217;activit\u00e9 d&#8217;une faille : mesures\u00a0sur carbonates secondaires (i.e. form\u00e9s lors des processus de diag\u00e9n\u00e8se).<\/li><\/ul>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ea87851 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ea87851\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-c33bf25\" data-id=\"c33bf25\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-c8e9911\" data-id=\"c8e9911\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f889b92 elementor-widget elementor-widget-text-editor\" data-id=\"f889b92\" 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>L&#8217;\u00e9quipement est financ\u00e9 par et exclusivement utilis\u00e9 pour les recherches du projet <a href=\"https:\/\/www.cerege.fr\/fr\/sciences\/climat\/projets-climat\/erc-cog-dispersal\/\">ERC (CoG) DISPERSAL<\/a>, attribu\u00e9 Alexis Licht (2022-2027)<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-caf6f85\" data-id=\"caf6f85\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b53a1c9 elementor-widget elementor-widget-image\" data-id=\"b53a1c9\" 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 loading=\"lazy\" decoding=\"async\" width=\"843\" height=\"596\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/07\/ColorShade_Logo_Dispersal.png.png\" class=\"attachment-full size-full wp-image-27951\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/07\/ColorShade_Logo_Dispersal.png.png 843w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/07\/ColorShade_Logo_Dispersal.png-300x212.png 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/07\/ColorShade_Logo_Dispersal.png-768x543.png 768w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/07\/ColorShade_Logo_Dispersal.png-18x12.png 18w\" sizes=\"(max-width: 843px) 100vw, 843px\" \/>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0ce70ca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0ce70ca\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-82de4ae\" data-id=\"82de4ae\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bf28bf4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"bf28bf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-49de3b4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"49de3b4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3e7846b\" data-id=\"3e7846b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d0cb8e0 icones elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"d0cb8e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-handshake\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tUtilisateurs et collaborateurs\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3363903\" data-id=\"3363903\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7865266 elementor-widget elementor-widget-text-editor\" data-id=\"7865266\" 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><a href=\"https:\/\/www.cerege.fr\/fr\/cerege\/alexis-licht\/\"><strong>Alexis Licht<\/strong><\/a>, Charg\u00e9 de Recherche CNRS: \u00a0<a href=\"mailto:\u00a0licht@cerege.fr\">licht@cerege.fr<\/a><\/p><p><a href=\"https:\/\/www.cerege.fr\/fr\/cerege\/anne-lise-jourdan\/\"><strong>Anne-Lise Jourdan<\/strong><\/a>, Ing\u00e9nieur de Recherche: \u00a0<a href=\"mailto:sonzogni@cerege.fr\">jourdan@cerege.fr<\/a><\/p><p><a href=\"https:\/\/www.cerege.fr\/fr\/cerege\/corinne-sonzogni\/\"><strong>Corinne Sonzogni<\/strong><\/a>, Ing\u00e9nieur de Recherche CNRS: \u00a0<a href=\"mailto:sonzogni@cerege.fr\">sonzogni@cerege.fr<\/a><\/p><p><a href=\"https:\/\/www.cerege.fr\/fr\/cerege\/paul-botte\/\"><strong>Paul Bott\u00e9<\/strong><\/a>, Doctorant CNRS: \u00a0<a href=\"mailto:gattacceca@cerege.fr\">botte@cerege.fr<\/a><\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-15c6291 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"15c6291\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-75105c7\" data-id=\"75105c7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8044700 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8044700\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ff2d3c2 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"ff2d3c2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8edca37\" data-id=\"8edca37\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e26c51d elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"e26c51d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:9,&quot;sizes&quot;:[]},&quot;slides_to_show&quot;:&quot;4&quot;,&quot;slides_to_scroll&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carrousel d\u2019images\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper swiper-image-stretch\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 sur 6\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/07\/spectro-1024x771.jpg\" alt=\"spectro\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 sur 6\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_6989-copie-949x1024.jpg\" alt=\"IMG_6989 copie\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 sur 6\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/8b36b287-1005-4120-8049-3e0cb1dec05e-1024x771.jpg\" alt=\"8b36b287-1005-4120-8049-3e0cb1dec05e\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 sur 6\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/IMG_0228-1.png\" alt=\"IMG_0228\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 sur 6\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2022\/12\/Graphique_Paniss-1024x640.jpg\" alt=\"Graphique_Paniss\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 sur 6\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2026\/04\/Capture-decran-2024-08-20-a-23.30.52-1024x476.png\" alt=\"Capture d\u2019\u00e9cran 2024-08-20 \u00e0 23.30.52\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Responsables Alexis Licht , Charg\u00e9 de Recherches : \u00a0licht@cerege.fr Anne-Lise Jourdan, Ing\u00e9nieur de Recherche: \u00a0jourdan@cerege.fr Outils Un spectrom\u00e8tre de masse Thermo 253 Plus &#8211; nomm\u00e9 Rachel, reli\u00e9 \u00e0 1 ligne [&hellip;]<\/p>\n","protected":false},"author":749,"featured_media":27939,"parent":9261,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-29411","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-06-06 17:03:29","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/29411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/users\/749"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/comments?post=29411"}],"version-history":[{"count":5,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/29411\/revisions"}],"predecessor-version":[{"id":29812,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/29411\/revisions\/29812"}],"up":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/9261"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media\/27939"}],"wp:attachment":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media?parent=29411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}