{"id":8632,"date":"2024-08-05T12:07:44","date_gmt":"2024-08-05T10:07:44","guid":{"rendered":"https:\/\/www.mio.osupytheas.fr\/?page_id=8632"},"modified":"2024-08-05T12:15:56","modified_gmt":"2024-08-05T10:15:56","slug":"la-station-detalonnage-de-loxygene","status":"publish","type":"page","link":"https:\/\/www.mio.osupytheas.fr\/fr\/recherche\/les-equipes-de-recherche\/biogeochimie\/la-station-detalonnage-de-loxygene\/","title":{"rendered":"La station d&#8217;\u00e9talonnage de l&#8217;oxyg\u00e8ne"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"8632\" class=\"elementor elementor-8632\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2ce2260 e-flex e-con-boxed e-con e-parent\" data-id=\"2ce2260\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-478385a e-flex e-con-boxed e-con e-child\" data-id=\"478385a\" 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-b3ad13b elementor-widget__width-initial elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"b3ad13b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">La station d&#8217;\u00e9talonnage de l&#8217;oxyg\u00e8ne<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a6cbdd elementor-widget__width-initial breadcrumb elementor-widget elementor-widget-shortcode\" data-id=\"1a6cbdd\" 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\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-47bdfd5 e-con-full e-flex e-con e-parent\" data-id=\"47bdfd5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4571c06 e-flex e-con-boxed e-con e-child\" data-id=\"4571c06\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8be6031 e-con-full e-flex e-con e-child\" data-id=\"8be6031\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5742e74 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"5742e74\" 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<h2>Contexte<\/h2><p>La station d\u2019\u00e9talonnage d\u2019optode pour la mesure d\u2019oxyg\u00e8ne a \u00e9t\u00e9 d\u00e9velopp\u00e9e afin de valider les donn\u00e9es fournies par les optodes \u00e0 grande \u00e9chelle spatiale et temporelle avec une r\u00e9solution suffisante.<\/p><h4><span style=\"color: #1d98e8;\">Contacts pour tout renseignement ou demande d\u2019\u00e9talonnage<\/span><\/h4><ul><li><a href=\"mailto:chirurgien.laure@mio.osupytheas.fr\" target=\"_blank\" rel=\"noopener\">Laure Chirurgien<\/a>, Responsable technique de la station,<\/li><li><a href=\"mailto:dominique.lefevre@mio.osupytheas.fr\" target=\"_blank\" rel=\"noopener\">Dominique Lefevre<\/a>, Responsable scientifique<\/li><\/ul><p>Pour toute demande d&#8217;\u00e9talonnage, veuillez remplir une fiche de demande d&#8217;\u00e9talonnage: <a href=\"\/wp-content\/uploads\/ancien-site\/images\/Documents\/Scaloo\/fiche_-_demande_-_francais.pdf\">\/wp-content\/uploads\/ancien-site\/images\/Documents\/Scaloo\/fiche_-_demande_-_francais.pdf<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-2b3a08d e-con-full e-flex e-con e-parent\" data-id=\"2b3a08d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3a0e58f e-flex e-con-boxed e-con e-child\" data-id=\"3a0e58f\" 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-c6342d4 elementor-widget elementor-widget-heading\" data-id=\"c6342d4\" 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\">Principe de Fonctionnement<\/h2>\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<div class=\"elementor-element elementor-element-db1714c e-con-full e-flex e-con e-parent\" data-id=\"db1714c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1d8db52 e-flex e-con-boxed e-con e-child\" data-id=\"1d8db52\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-45a8e70 e-grid e-con-full e-con e-child\" data-id=\"45a8e70\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3063175 elementor-widget elementor-widget-text-editor\" data-id=\"3063175\" 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>La Station d\u2019\u00e9talonnage est compos\u00e9e d\u2019une cuve d\u2019une contenance de 10L, pouvant accueillir simultan\u00e9ment\u00a04 optodes\u00a0dont notre optode de r\u00e9f\u00e9rence,\u00a0pr\u00e9sente dans le bain depuis 2015. Cette cuve est munie d\u2019une double enveloppe contenant du glycol connect\u00e9e \u00e0 un bain thermostat\u00e9 qui nous permet la r\u00e9gulation thermique de la cuve. Nous disposons d\u2019un capteur de pression dans la cuve et d\u2019un second \u00e0 l\u2019ext\u00e9rieur qui nous permettent la correction en pression. La r\u00e9gulation gazeuse s\u2019effectue par 2 d\u00e9bitm\u00e8tres (un d\u00e9bitm\u00e8tre N2 et un d\u00e9bitm\u00e8tre O2) coupl\u00e9s \u00e0 une chambre de m\u00e9lange. L&#8217;\u00e9talonnage est r\u00e9alis\u00e9 dans de l&#8217;eau d\u00e9ionis\u00e9e (salinit\u00e9 = 0).<\/p><p>Nous effectuons un for\u00e7age coupl\u00e9 temp\u00e9rature\/d\u00e9bit de gaz, pour 30 paliers d\u00e9finis, permettant de couvrir la plage de concentration en oxyg\u00e8ne : 30 &#8211; 400 \u00b5mol.Kg<sup>-1<\/sup>\u00a0.<br \/><br \/>Des pr\u00e9l\u00e8vements Winkler sont r\u00e9alis\u00e9s en triplicats \u00e0 chaque palier afin de valider les concentrations en oxyg\u00e8ne. Ce sont les valeurs de concentration issues des pr\u00e9l\u00e8vements Winkler qui sont utilis\u00e9es pour la determination des nouveaux coefficients.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdaf5f6 elementor-widget elementor-widget-image\" data-id=\"cdaf5f6\" 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=\"800\" height=\"603\" src=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/image1.png\" class=\"attachment-large size-large wp-image-8634\" alt=\"\" srcset=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/image1.png 951w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/image1-300x226.png 300w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/image1-768x579.png 768w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/image1-16x12.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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1238d6e e-con-full e-flex e-con e-parent\" data-id=\"1238d6e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-85ec77e e-flex e-con-boxed e-con e-child\" data-id=\"85ec77e\" 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-7396ddc elementor-widget elementor-widget-heading\" data-id=\"7396ddc\" 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\">Estimation des nouveaux coefficients<\/h2>\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<div class=\"elementor-element elementor-element-4e61564 e-con-full e-flex e-con e-parent\" data-id=\"4e61564\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-c6ff719 e-flex e-con-boxed e-con e-child\" data-id=\"c6ff719\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a7164a5 e-grid e-con-full e-con e-child\" data-id=\"a7164a5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a97a8c0 e-con-full e-flex e-con e-child\" data-id=\"a97a8c0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74a82f0 elementor-widget elementor-widget-heading\" data-id=\"74a82f0\" 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\">Pour les optodes Aanderaa<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbe889b elementor-widget elementor-widget-text-editor\" data-id=\"bbe889b\" 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;estimation des coefficients pour ajuster le d\u00e9calage de phase et la concentration en oxyg\u00e8ne est r\u00e9alis\u00e9 d&#8217;apr\u00e8s l&#8217;\u00e9quation modifi\u00e9e de Stern-Volmer de Thierry et al. (2018) dont la formulation est la suivante:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1ce197 elementor-widget elementor-widget-image\" data-id=\"a1ce197\" 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=\"445\" height=\"184\" src=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/equation_rinko.jpg\" class=\"attachment-large size-large wp-image-8636\" alt=\"\" srcset=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/equation_rinko.jpg 445w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/equation_rinko-300x124.jpg 300w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/equation_rinko-18x7.jpg 18w\" sizes=\"(max-width: 445px) 100vw, 445px\" \/>\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<\/div>\n\t\t<div class=\"elementor-element elementor-element-cb2791e e-con-full e-flex e-con e-child\" data-id=\"cb2791e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-69bc07a elementor-widget elementor-widget-heading\" data-id=\"69bc07a\" 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\">Pour les optodes Rinko<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ca1d19 elementor-widget elementor-widget-text-editor\" data-id=\"6ca1d19\" 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;estimation des coefficients pour ajuster le d\u00e9calage de phase et la concentration en oxyg\u00e8ne est r\u00e9alis\u00e9 d&#8217;apr\u00e8s la formulation d&#8217;Uchida et al (2010) dont la formulation est la suivante:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8c4e1b elementor-widget elementor-widget-image\" data-id=\"d8c4e1b\" 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=\"281\" height=\"155\" src=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/equation-aanderra-281x155-1.jpg\" class=\"attachment-large size-large wp-image-8635\" alt=\"\" srcset=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/equation-aanderra-281x155-1.jpg 281w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/equation-aanderra-281x155-1-18x10.jpg 18w\" sizes=\"(max-width: 281px) 100vw, 281px\" \/>\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<\/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<div class=\"elementor-element elementor-element-94a91a6 e-con-full e-flex e-con e-parent\" data-id=\"94a91a6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-cd2d711 e-flex e-con-boxed e-con e-child\" data-id=\"cd2d711\" 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-ffb59f4 elementor-widget elementor-widget-heading\" data-id=\"ffb59f4\" 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\">Exemple de rapport d'\u00e9talonnage d\u00e9livr\u00e9<\/h2>\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<div class=\"elementor-element elementor-element-8c717c1 e-con-full e-flex e-con e-parent\" data-id=\"8c717c1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-754b05f e-flex e-con-boxed e-con e-child\" data-id=\"754b05f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-096b19e e-grid e-con-full e-con e-child\" data-id=\"096b19e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3116449 e-con-full e-flex e-con e-child\" data-id=\"3116449\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b3b5f43 elementor-widget elementor-widget-image\" data-id=\"b3b5f43\" 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=\"724\" height=\"1024\" src=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-1_page-0001-724x1024.jpg\" class=\"attachment-large size-large wp-image-8637\" alt=\"\" srcset=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-1_page-0001-724x1024.jpg 724w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-1_page-0001-212x300.jpg 212w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-1_page-0001-768x1086.jpg 768w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-1_page-0001-1086x1536.jpg 1086w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-1_page-0001-8x12.jpg 8w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-1_page-0001.jpg 1241w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/>\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<\/div>\n\t\t<div class=\"elementor-element elementor-element-95c01ea e-con-full e-flex e-con e-child\" data-id=\"95c01ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-51156e8 elementor-widget elementor-widget-image\" data-id=\"51156e8\" 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=\"724\" height=\"1024\" src=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-2_page-0001-724x1024.jpg\" class=\"attachment-large size-large wp-image-8638\" alt=\"\" srcset=\"https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-2_page-0001-724x1024.jpg 724w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-2_page-0001-212x300.jpg 212w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-2_page-0001-768x1086.jpg 768w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-2_page-0001-1086x1536.jpg 1086w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-2_page-0001-8x12.jpg 8w, https:\/\/www.mio.osupytheas.fr\/wp-content\/uploads\/2024\/08\/rapport-specimen-2_page-0001.jpg 1241w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/>\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<\/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<div class=\"elementor-element elementor-element-ffe7ebe e-flex e-con-boxed e-con e-parent\" data-id=\"ffe7ebe\" 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-a83c7e0 elementor-widget elementor-widget-heading\" data-id=\"a83c7e0\" 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<span class=\"elementor-heading-title elementor-size-default\">Partager sur :<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b644dfc elementor-share-buttons--view-icon elementor-share-buttons--shape-circle elementor-widget__width-auto elementor-share-buttons--skin-gradient elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"b644dfc\" data-element_type=\"widget\" data-e-type=\"widget\" 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3.2-26.4-1.3-2.5-5-3.9-10.5-6.6z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>ContexteLa station d\u2019\u00e9talonnage d\u2019optode pour la mesure d\u2019oxyg\u00e8ne a \u00e9t\u00e9 d\u00e9velopp\u00e9e afin de valider les donn\u00e9es fournies par les optodes \u00e0 grande \u00e9chelle spatiale et temporelle avec une r\u00e9solution suffisante.Contacts 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