{"id":1031,"date":"2017-05-31T17:45:27","date_gmt":"2017-05-31T15:45:27","guid":{"rendered":"http:\/\/agora.xtec.cat\/iesribotiserra\/?p=1031"},"modified":"2018-02-11T13:37:18","modified_gmt":"2018-02-11T12:37:18","slug":"institut-de-quimica-avancada","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/iesribotiserra\/portada\/institut-de-quimica-avancada\/","title":{"rendered":"Institut de Qu\u00edmica Avan\u00e7ada"},"content":{"rendered":"

El dimecres 31 de maig, els alumnes de 1r de Batxillerat cient\u00edfic van gaudir d\u2019una excursi\u00f3 a l\u2019Institut de Qu\u00edmica Avan\u00e7ada de Catalunya (CSIC), que enguany celebra el 50\u00e8 aniversari<\/strong><\/p>\n

\"\"<\/a><\/p>\n

Primerament van assistir a una presentaci\u00f3 del l\u2019Institut, que tractava dels seus treballs i descobriments. Despr\u00e9s van visitar diferents laboratoris en els quals utilitzen t\u00e8cniques d\u2019an\u00e0lisi i caracteritzaci\u00f3 de compostos org\u00e0nics, els hi van explicar com funcionen els equips i un laboratori de s\u00edntesi de compostos. A continuaci\u00f3 van visitar l\u2019animalari i servei de biodegradaci\u00f3 i ecotoxicitat; all\u00e0 van observar els peixos zebra (Danio rerio) i les d\u00e0fnies (Daphnia) o puces d’aigua.<\/p>\n

Els organismes que van observar s\u00f3n de f\u00e0cil reproducci\u00f3 en laboratori si es mantenen les condicions adequades. A m\u00e9s, tenen un creixement r\u00e0pid, per la qual cosa poden estudiar l\u2019efecte de contaminants qu\u00edmics o subst\u00e0ncies com sab\u00f3, cremes facials i altres productes sobre aquests animals. D\u2019aquesta manera poden con\u00e8ixer quines dosis s\u00f3n perjudicials per a la salut.<\/p>\n

Tamb\u00e9 els van comentar que obtenen mostres de tot tipus, com per exemple de depuradores d\u2019aigua o b\u00e9 d\u2019aigua de clavegueram, i han pogut detectar diversos productes qu\u00edmics que utilitza la poblaci\u00f3 o, fins i tot, el tipus de drogues o medicaments i la quantitat consumida. Tamb\u00e9 s\u2019ha comprovat que la utilitzaci\u00f3 de les p\u00edndoles anticonceptives, que contenen hormones, no s\u2019eliminen a les depuradores d\u2019aigua i quan alguns organismes entren en contacte amb aquests compostos, pateixen mutacions que han produ\u00eft, fins i tot, l\u2019aparici\u00f3 d\u2019\u00f2rgans sexuals dels dos sexes al mateix individu.<\/p>\n

Ja per acabar, els alumnes van observar cries de peixos zebra amb una lupa i tamb\u00e9 van intentar \u201cpescar\u201d d\u00e0fnies quasi microsc\u00f2piques.<\/p>\n

De vegades no ens adonem que les nostres accions poden tenir efectes devastadors sobre la fauna i la flora, i tamb\u00e9 sobre nosaltres mateixos. Tots estem connectats de forma natural i hem de tenir cura del medi ambient ja que nosaltres en formem part.<\/p>\n

\"\"<\/a>Acc\u00e9s a\u00a0l’\u00e0lbum de fotos<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

El dimecres 31 de maig, els alumnes de 1r de Batxillerat cient\u00edfic van gaudir d\u2019una excursi\u00f3 a l\u2019Institut de Qu\u00edmica Avan\u00e7ada de Catalunya (CSIC), que enguany celebra el 50\u00e8 aniversari Primerament van assistir a una presentaci\u00f3 del l\u2019Institut, que tractava dels seus treballs i descobriments. Despr\u00e9s van visitar diferents laboratoris en els quals utilitzen t\u00e8cniques […]<\/p>\n","protected":false},"author":1,"featured_media":1033,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[114,29],"tags":[165,157,39],"class_list":["post-1031","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticies-i-activitats-eso-i-batxillerat-curs-16-17","category-portada","tag-curs-16-17","tag-institut-de-quimica-avancada","tag-sortides"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/posts\/1031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/comments?post=1031"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/posts\/1031\/revisions"}],"predecessor-version":[{"id":1035,"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/posts\/1031\/revisions\/1035"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/media\/1033"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/media?parent=1031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/categories?post=1031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesribotiserra\/wp-json\/wp\/v2\/tags?post=1031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}