{"id":66,"date":"2025-06-17T14:52:30","date_gmt":"2025-06-17T17:52:30","guid":{"rendered":"https:\/\/igc.usp.br\/cepas\/?page_id=66"},"modified":"2025-06-27T17:37:46","modified_gmt":"2025-06-27T20:37:46","slug":"lia","status":"publish","type":"page","link":"https:\/\/igc.usp.br\/cepas\/lia\/","title":{"rendered":"Laborat\u00f3rio de Is\u00f3topos Ambientais"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"791\" height=\"264\" src=\"https:\/\/igc.usp.br\/cepas\/wp-content\/uploads\/sites\/43\/2025\/06\/WhatsApp-Image-2025-06-25-at-11.41.03.jpeg\" alt=\"\" class=\"wp-image-163\" style=\"width:968px;height:auto\" srcset=\"https:\/\/igc.usp.br\/cepas\/wp-content\/uploads\/sites\/43\/2025\/06\/WhatsApp-Image-2025-06-25-at-11.41.03.jpeg 791w, https:\/\/igc.usp.br\/cepas\/wp-content\/uploads\/sites\/43\/2025\/06\/WhatsApp-Image-2025-06-25-at-11.41.03-300x100.jpeg 300w, https:\/\/igc.usp.br\/cepas\/wp-content\/uploads\/sites\/43\/2025\/06\/WhatsApp-Image-2025-06-25-at-11.41.03-768x256.jpeg 768w\" sizes=\"(max-width: 791px) 100vw, 791px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>O<strong> Laborat\u00f3rio de Is\u00f3topos Ambientais (LIA)<\/strong> realiza an\u00e1lises de is\u00f3topos de hidrog\u00eanio e oxig\u00eanio (d<sup>18<\/sup>O e d<sup>2<\/sup>H) em \u00e1gua, utilizando a t\u00e9cnica de Espectroscopia de Absor\u00e7\u00e3o a Laser em Cavidade Ring-Down, com o equipamento modelo L2130i da marca PICARRO. Atendemos tanto ao p\u00fablico interno quanto externo da USP<\/p>\n\n\n\n<p>Os is\u00f3topos est\u00e1veis s\u00e3o uma das mais poderosas ferramentas em hidrogeologia e hidrogeoqu\u00edmica, permitindo identificar origens de \u00e1guas, misturas de diferentes fontes, din\u00e2mica da \u00e1gua em aqu\u00edferos e rios, recarga de aqu\u00edfero, origem e evolu\u00e7\u00e3o de chuvas, estudos paleoclim\u00e1ticos, entre outras in\u00fameras aplica\u00e7\u00f5es.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>O Laborat\u00f3rio de Is\u00f3topos Ambientais (LIA) realiza an\u00e1lises de is\u00f3topos de hidrog\u00eanio e oxig\u00eanio (d18O e d2H) em \u00e1gua, utilizando a t\u00e9cnica de Espectroscopia de Absor\u00e7\u00e3o a Laser em Cavidade Ring-Down, com o equipamento&#46;&#46;&#46;<\/p>\n","protected":false},"author":39,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-66","page","type-page","status-publish","hentry"],"acf":[],"aioseo_notices":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-12 02:25:19","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"language","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/pages\/66","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/comments?post=66"}],"version-history":[{"count":4,"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/pages\/66\/revisions"}],"predecessor-version":[{"id":228,"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/pages\/66\/revisions\/228"}],"wp:attachment":[{"href":"https:\/\/igc.usp.br\/cepas\/wp-json\/wp\/v2\/media?parent=66"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}