{"id":7572,"date":"2026-07-21T10:54:46","date_gmt":"2026-07-21T08:54:46","guid":{"rendered":"https:\/\/teselainnova.com\/proyecto\/estudio-cristo-crucificado-san-matias-granad\/"},"modified":"2026-08-10T10:55:02","modified_gmt":"2026-08-10T08:55:02","slug":"estudio-cristo-crucificado-san-matias-granad","status":"publish","type":"proyecto","link":"https:\/\/teselainnova.com\/fr\/proyecto\/estudio-cristo-crucificado-san-matias-granad\/","title":{"rendered":"\u00c9TUDE SCIENTIFIQUE DU CHRIST DE SAN MAT\u00cdAS"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\"><strong>L&rsquo;\u00e9tude scientifique du Christ de San Mat\u00edas<\/strong> men\u00e9e par TESELA a permis de d\u00e9terminer les mat\u00e9riaux constitutifs et la s\u00e9quence de r\u00e9alisation du Christ crucifi\u00e9 appartenant \u00e0 l&rsquo;\u00e9glise imp\u00e9riale de San Mat\u00edas de Grenade, r\u00e9alis\u00e9 en bois polychrome. Cette recherche a \u00e9t\u00e9 con\u00e7ue comme un outil d\u2019appui technique pour la conservation et la restauration de l\u2019\u0153uvre, en fournissant des informations objectives sur le bois, les couches picturales, les pigments, les liants et les fibres textiles pr\u00e9sents dans l\u2019\u0153uvre. Ainsi, l\u2019\u00e9tude scientifique a d\u00e9montr\u00e9 l\u2019importance de recourir \u00e0 des techniques analytiques compl\u00e9mentaires \u00e0 la connaissance et \u00e0 la conservation du patrimoine historique.   <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les r\u00e9sultats obtenus ont permis de mieux comprendre la technique artistique utilis\u00e9e et de proposer des crit\u00e8res scientifiques pour choisir des traitements de conservation compatibles avec les mat\u00e9riaux d&rsquo;origine. Ainsi, cette analyse a contribu\u00e9 \u00e0 r\u00e9duire les incertitudes lors de la restauration et a favoris\u00e9 une intervention respectueuse de l&rsquo;histoire mat\u00e9rielle de l&rsquo;\u0153uvre. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour mener cette \u00e9tude, diff\u00e9rents \u00e9chantillons repr\u00e9sentatifs ont \u00e9t\u00e9 pr\u00e9lev\u00e9s sur le support en bois, les teints de chair et les tissus situ\u00e9s sous la polychromie. Chaque \u00e9chantillon a \u00e9t\u00e9 analys\u00e9 \u00e0 l&rsquo;aide de techniques sp\u00e9cifiques, choisies en fonction de sa nature et des informations que l&rsquo;on souhaitait obtenir. La combinaison de la microscopie optique, de la microscopie \u00e9lectronique \u00e0 balayage (MEB)-EDX, de la chromatographie en phase gazeuse coupl\u00e9e \u00e0 la spectrom\u00e9trie de masse (GC-MS), de l&rsquo;analyse histologique et de la caract\u00e9risation des fibres a permis d&rsquo;obtenir une vision globale des mat\u00e9riaux et du proc\u00e9d\u00e9 de r\u00e9alisation de la sculpture.  <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"576\" height=\"1024\" src=\"https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-576x1024.jpg\" alt=\"\" class=\"wp-image-7521\" title=\"\" srcset=\"https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-576x1024.jpg 576w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-169x300.jpg 169w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-768x1365.jpg 768w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-864x1536.jpg 864w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-1152x2048.jpg 1152w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-11x20.jpg 11w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_121256917-scaled.jpg 1440w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n<\/div>\n<\/div>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"576\" height=\"1024\" data-id=\"7524\" src=\"https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120243996-576x1024.jpg\" alt=\"\" class=\"wp-image-7524\" title=\"\" srcset=\"https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120243996-576x1024.jpg 576w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120243996-169x300.jpg 169w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120243996-768x1365.jpg 768w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120243996-864x1536.jpg 864w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120243996-11x20.jpg 11w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120243996.jpg 900w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"576\" height=\"1024\" data-id=\"7525\" src=\"https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-576x1024.jpg\" alt=\"\" class=\"wp-image-7525\" title=\"\" srcset=\"https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-576x1024.jpg 576w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-169x300.jpg 169w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-768x1365.jpg 768w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-864x1536.jpg 864w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-1152x2048.jpg 1152w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-11x20.jpg 11w, https:\/\/teselainnova.com\/wp-content\/uploads\/2026\/07\/PXL_20260210_120254394-scaled.jpg 1440w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n<\/figure>\n","protected":false},"featured_media":7571,"template":"","fecha-realizacion":[232],"tipo-proyecto":[51],"class_list":["post-7572","proyecto","type-proyecto","status-publish","has-post-thumbnail","hentry","fecha-realizacion-232","tipo-proyecto-patrimoine"],"acf":[],"_links":{"self":[{"href":"https:\/\/teselainnova.com\/fr\/wp-json\/wp\/v2\/proyecto\/7572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teselainnova.com\/fr\/wp-json\/wp\/v2\/proyecto"}],"about":[{"href":"https:\/\/teselainnova.com\/fr\/wp-json\/wp\/v2\/types\/proyecto"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teselainnova.com\/fr\/wp-json\/wp\/v2\/media\/7571"}],"wp:attachment":[{"href":"https:\/\/teselainnova.com\/fr\/wp-json\/wp\/v2\/media?parent=7572"}],"wp:term":[{"taxonomy":"fecha-realizacion","embeddable":true,"href":"https:\/\/teselainnova.com\/fr\/wp-json\/wp\/v2\/fecha-realizacion?post=7572"},{"taxonomy":"tipo-proyecto","embeddable":true,"href":"https:\/\/teselainnova.com\/fr\/wp-json\/wp\/v2\/tipo-proyecto?post=7572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}