{"id":12616,"date":"2022-12-21T14:25:30","date_gmt":"2022-12-21T13:25:30","guid":{"rendered":"https:\/\/www.cerege.fr\/?page_id=12616"},"modified":"2023-02-02T11:10:05","modified_gmt":"2023-02-02T10:10:05","slug":"applications-paniss","status":"publish","type":"page","link":"https:\/\/www.cerege.fr\/fr\/equipements\/poles-techniques\/analyse-des-isotopes-stables-paniss-2\/applications-paniss\/","title":{"rendered":"Applications PANISS"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"12616\" class=\"elementor elementor-12616\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1445dfd1 elementor-section-full_width elementor-section-height-min-height elementor-section-height-default elementor-section-items-middle\" data-id=\"1445dfd1\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-3fb1c02b\" data-id=\"3fb1c02b\" 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-44bd23d1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"44bd23d1\" 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-575c99a0\" data-id=\"575c99a0\" 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-8e3d1e8 elementor-widget elementor-widget-shortcode\" data-id=\"8e3d1e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"breadcrumbs\">\n            <div class=\"breadcrumb-container theme1\">\n                <ol>\n                                    <\/ol>\n            <\/div>\n        <\/nav>    <script type=\"application\/ld+json\">\n        {\n            \"@context\": \"http:\/\/schema.org\",\n            \"@type\": \"BreadcrumbList\",\n            \"itemListElement\": [\n                            ]\n        }\n    <\/script>\n   \n    <script>\n            <\/script>\n<\/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-7f5bb64b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f5bb64b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f79e7c8\" data-id=\"f79e7c8\" 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-1f252cfa elementor-widget elementor-widget-image\" data-id=\"1f252cfa\" 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=\"400\" height=\"250\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Carbonates.jpg\" class=\"attachment-large size-large wp-image-13352\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Carbonates.jpg 400w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Carbonates-300x188.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Carbonates-18x12.jpg 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\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-50 elementor-top-column elementor-element elementor-element-6502794a\" data-id=\"6502794a\" 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-74b7cea elementor-widget elementor-widget-heading\" data-id=\"74b7cea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Carbonates\u00a0<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ec998ba elementor-widget elementor-widget-text-editor\" data-id=\"3ec998ba\" 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>Analyses isotopiques \u03b4<sup>13<\/sup>C et \u03b4<sup>18<\/sup>O de carbonates (\u00e9chantillons de foraminif\u00e8res, de coraux, d\u2019ostracodes, de sp\u00e9l\u00e9oth\u00e8mes, fraction fine, etc\u2026) par spectrom\u00e9trie IRMS et laser IRIS\u00a0<\/p><p>. Caract\u00e9risation des changements climatiques \u00e0 haute r\u00e9solution temporelle, principalement dans les zones tropicales \u00e0 sub-tropicales (cycles hydrologiques, conditions oc\u00e9aniques)<\/p><p>. Reconstitution de la variabilit\u00e9 pass\u00e9e de certains modes climatiques (type ENSO)<\/p><p>. \u00c9volution du syst\u00e8me des carbonates dans l\u2019oc\u00e9an en relation avec les concentrations de CO<sub>2\u00a0<\/sub>atmosph\u00e9rique<\/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-42efb8b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"42efb8b\" 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-1762fc4\" data-id=\"1762fc4\" 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-bafeba5 elementor-widget elementor-widget-image\" data-id=\"bafeba5\" 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=\"627\" height=\"392\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Clumped-Isotopes-1.jpg\" class=\"attachment-large size-large wp-image-13353\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Clumped-Isotopes-1.jpg 627w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Clumped-Isotopes-1-300x188.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Clumped-Isotopes-1-18x12.jpg 18w\" sizes=\"(max-width: 627px) 100vw, 627px\" \/>\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-50 elementor-top-column elementor-element elementor-element-328b786\" data-id=\"328b786\" 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-5560e63 elementor-widget elementor-widget-heading\" data-id=\"5560e63\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Clumped isotopes carbonates \n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e681518 elementor-widget elementor-widget-text-editor\" data-id=\"e681518\" 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-167dfa78 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"167dfa78\" 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-40a62bcf\" data-id=\"40a62bcf\" 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-3788ec1 elementor-widget elementor-widget-image\" data-id=\"3788ec1\" 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=\"400\" height=\"250\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-silicates-1-1.jpg\" class=\"attachment-large size-large wp-image-13357\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-silicates-1-1.jpg 400w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-silicates-1-1-300x188.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-silicates-1-1-18x12.jpg 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\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-50 elementor-top-column elementor-element elementor-element-1779f5b2\" data-id=\"1779f5b2\" 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-774e92af elementor-widget elementor-widget-heading\" data-id=\"774e92af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Silicates<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a7fe2c4 elementor-widget elementor-widget-text-editor\" data-id=\"7a7fe2c4\" 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 \u03b4<sup>18<\/sup>O, \u03b4<sup>17<\/sup>O et <sup>17<\/sup>O-excess des silicates biog\u00e9niques (phytolithes, diatom\u00e9es), des min\u00e9raux et oxydes authig\u00e8nes, des m\u00e9t\u00e9orites et microm\u00e9t\u00e9orites\u00a0sont analys\u00e9es au CEREGE pour\u00a0:<\/p><ul><li>La mise au point de nouveaux traceurs pal\u00e9oclimatiques (e.g. humidit\u00e9 relative atmosph\u00e9rique continentale).<\/li><li>La reconstitution de la dynamique pass\u00e9e du cycle de l\u2019eau continental : origine et quantit\u00e9 des pr\u00e9cipitations, humidit\u00e9 relative atmosph\u00e9rique, bilan hydrique des lacs, flux d\u2019\u00e9vapo-transpiration \u00e0 l\u2019interface sol-plante-atmosph\u00e8re.<\/li><li>L\u2019\u00e9tude des processus d\u2019alt\u00e9ration et de p\u00e9dogen\u00e8se.<\/li><li>La caract\u00e9risation des corps-parents des m\u00e9t\u00e9orites et micro-m\u00e9t\u00e9orites et la d\u00e9termination des flux de mati\u00e8re extra-terrestre.<\/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-777b241 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"777b241\" 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-821925e\" data-id=\"821925e\" 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-182aa6d elementor-widget elementor-widget-image\" data-id=\"182aa6d\" 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=\"400\" height=\"250\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Eaux.jpg\" class=\"attachment-large size-large wp-image-13355\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Eaux.jpg 400w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Eaux-300x188.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Eaux-18x12.jpg 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\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-50 elementor-top-column elementor-element elementor-element-864674d\" data-id=\"864674d\" 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-f7ace6e elementor-widget elementor-widget-heading\" data-id=\"f7ace6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Eaux<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bddc32 elementor-widget elementor-widget-text-editor\" data-id=\"1bddc32\" 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 \u00a0en \u03b4<sup>18<\/sup>O, \u03b4<sup>17<\/sup>O, <sup>17<\/sup>O-excess et d-excess des eaux (pr\u00e9cipitations, lacs, sources, etc..) et de la vapeur d\u2019eau sont utilis\u00e9es au CEREGE pour :<\/p><ul><li>La quantification des fractionnements \u00e0 l\u2019interface subsurface-surface (v\u00e9g\u00e9tation comprise)- atmosph\u00e8re.<\/li><li>Le tra\u00e7age du cycle de l&#8217;eau \u00e0 cette m\u00eame interface.<\/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-60f76cf8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"60f76cf8\" 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-8048373\" data-id=\"8048373\" 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-72c2c8d7 elementor-widget elementor-widget-image\" data-id=\"72c2c8d7\" 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=\"400\" height=\"250\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Organique.jpg\" class=\"attachment-large size-large wp-image-13356\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Organique.jpg 400w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Organique-300x188.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/Appli-Organique-18x12.jpg 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\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-50 elementor-top-column elementor-element elementor-element-7f8640af\" data-id=\"7f8640af\" 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-3d0f07f2 elementor-widget elementor-widget-heading\" data-id=\"3d0f07f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Compos\u00e9s organiques\u00a0<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab37108 elementor-widget elementor-widget-text-editor\" data-id=\"3ab37108\" 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 \u03b4<sup>13<\/sup>C et \u03b4<sup>15<\/sup>N de poudres et \u03b4D et \u03b4<sup>13<\/sup>C de mol\u00e9cules organiques sont analys\u00e9es au CEREGE pour\u00a0:<\/p><ul><li>Le tra\u00e7age des changements de v\u00e9g\u00e9tations (\u03b4<sup>13<\/sup>C sur n-alcanes)<\/li><li>Le tra\u00e7age des changements du cycle du carbone (\u03b4<sup>13<\/sup>C sur\u00a0alkenones)<\/li><li>La reconstitution des changements pass\u00e9s du cycle hydrologique en domaine continental (\u03b4D\u00a0sur n-alcanes,\u00a0triterp\u00e8nes, etc.)<\/li><li>La reconstitution des changements\u00a0du cycle hydrologique pass\u00e9 en domaine marin (\u03b4D sur n-alkenones,\u00a0sterols, etc.)<\/li><li>La mesure du renouvellement du carbone organique des sols pour l\u2019alimentation des mod\u00e8les de cycle du carbone<\/li><li>La caract\u00e9risation des processus de stabilisation des mati\u00e8res organiques dans les sols<\/li><li>La caract\u00e9risation de l&#8217;impact du changement climatique sur la biodiversit\u00e9 et la biod\u00e9gradation des liti\u00e8res foresti\u00e8res<\/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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Carbonates\u00a0 Analyses isotopiques \u03b413C et \u03b418O de carbonates (\u00e9chantillons de foraminif\u00e8res, de coraux, d\u2019ostracodes, de sp\u00e9l\u00e9oth\u00e8mes, fraction fine, etc\u2026) par spectrom\u00e9trie IRMS et laser IRIS\u00a0 . Caract\u00e9risation des changements climatiques [&hellip;]<\/p>\n","protected":false},"author":551,"featured_media":13299,"parent":9261,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-12616","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-22 00:16:31","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\/12616","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\/551"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/comments?post=12616"}],"version-history":[{"count":5,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/12616\/revisions"}],"predecessor-version":[{"id":16444,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/12616\/revisions\/16444"}],"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\/13299"}],"wp:attachment":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media?parent=12616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}