{"id":2466,"date":"2023-12-01T06:27:40","date_gmt":"2023-12-01T05:27:40","guid":{"rendered":"https:\/\/agora.xtec.cat\/insbiada\/?p=2466"},"modified":"2023-12-01T06:27:40","modified_gmt":"2023-12-01T05:27:40","slug":"nanotecnologia-encapsulacio-sferificacio","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/insbiada\/eso\/nanotecnologia-encapsulacio-sferificacio\/","title":{"rendered":"Nanotecnologia \u2013 Encapsulaci\u00f3 (Sferificaci\u00f3)"},"content":{"rendered":"<p><span style=\"font-family: Calibri, sans-serif;\"><span><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">Els nostres alumnes de F\u00edsica i Qu\u00edmica de 4tESO van acceptar el repte de nanotecnologia de la <\/span><\/span><span style=\"color: #000000;\"><span lang=\"ca-ES\">Fundaci\u00f3 Catalana per a la Recerca i la Innovaci\u00f3 (FCRI)<\/span><\/span><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\"> dins de la <\/span><\/span><span style=\"color: #000000;\"><span lang=\"ca-ES\">28a edici\u00f3 de la Setmana de la Ci\u00e8ncia, <\/span><\/span><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\"> treballant al laboratori per encapsular refresc de cola. <\/span><\/span><\/span><\/span><\/p>\n<p><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">Una encapsulaci\u00f3 \u00e9s l\u2019a\u00efllament d\u2019un compost a l\u2019interior de part\u00edcules que poden ser de mida micro o nano, de manera que podem parlar de microencapsulaci\u00f3 o nanoencapsulaci\u00f3. Com a conseq\u00fc\u00e8ncia de l\u2019a\u00efllament es crea un material format per part\u00edcules que a l\u2019interior contenen altres part\u00edcules, productes qu\u00edmics o productes biol\u00f2gics. <\/span><\/span><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">\u00c9s \u00e0mpliament utilitzada en ind\u00fastries com el t\u00e8xtil, cosm\u00e8tica, aliments i medicaments entre d\u2019altres.<\/span><\/span><\/p>\n<p><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">La encapsulaci\u00f3 d\u2019un l\u00edquid, com el refresc de cola, s\u2019utilitza en la cuina gurmet per obtenir aliments l\u00edquids a\u00efllats en esferes amb les quals decoren plats i postres. Aquestes perles ajuden els cuiners a tancar sabors que mostren tota la seva intensitat quan entren a la boca, de manera que es poden introduir sabors sense que tot el plat el tingui. <\/span><\/span><span style=\"color: #000000;\"><span lang=\"ca-ES\">La Sferificaci\u00f3 en la cuina la va posar en pr\u00e0ctica Ferran Adri\u00e0 en elBulli al 2003.<\/span><\/span><\/p>\n<p><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">Aqu\u00ed us deixem unes imatges tant del <\/span><\/span><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">desenvolupament del repte<\/span><\/span><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">, com de la connexi\u00f3 a la xerrada que va fer en Jordi D\u00edaz (<\/span><\/span><span style=\"color: #222222;\"><span lang=\"ca-ES\">professor de Qu\u00edmica al Departament de Materials, i t\u00e8cnic a la Unitat de T\u00e8cniques Nanom\u00e8triques dels Centres Cient\u00edfics i Tecnol\u00f2gics, de la Universitat de Barcelona<\/span><\/span><span style=\"color: #1f1f1f;\"><span lang=\"ca-ES\">), mostrant les imatges del proc\u00e9s que van seguir els nostres alumnes i contestant a les preguntes que ens vam formular. Els hi va sortir d\u2019all\u00f2 m\u00e9s b\u00e9!<\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-0-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2467\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-0-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-0-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-0-225x300.jpg 225w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-0-1152x1536.jpg 1152w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-0-1536x2048.jpg 1536w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-0-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-1-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2468\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-1-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-1-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-1-225x300.jpg 225w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-1-1152x1536.jpg 1152w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-1-1536x2048.jpg 1536w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-1-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-2-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2469\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-2-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-2-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-2-225x300.jpg 225w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-2-1152x1536.jpg 1152w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-2-1536x2048.jpg 1536w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-2-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-3-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2470\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-3-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-3-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-3-225x300.jpg 225w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-3-1152x1536.jpg 1152w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-3-1536x2048.jpg 1536w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-3-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-4.1-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2471\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-4.1-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-4.1-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-4.1-225x300.jpg 225w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-4.1-1152x1536.jpg 1152w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-4.1-1536x2048.jpg 1536w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-4.1-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-5-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2472\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-5-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-5-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-5-225x300.jpg 225w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-5-1152x1536.jpg 1152w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-5-1536x2048.jpg 1536w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-5-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-6-xERRADA-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2473\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-6-xERRADA-1-1024x951.jpg\" alt=\"\" width=\"1024\" height=\"951\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-6-xERRADA-1-1024x951.jpg 1024w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-6-xERRADA-1-300x279.jpg 300w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-6-xERRADA-1-768x713.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-6-xERRADA-1-1536x1426.jpg 1536w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-6-xERRADA-1.jpg 1627w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-7-XERRADA-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2474\" src=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-7-XERRADA-2-1024x746.jpg\" alt=\"\" width=\"1024\" height=\"746\" srcset=\"https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-7-XERRADA-2-1024x746.jpg 1024w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-7-XERRADA-2-300x219.jpg 300w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-7-XERRADA-2-768x560.jpg 768w, https:\/\/agora.xtec.cat\/insbiada\/wp-content\/uploads\/usu2344\/2023\/12\/I-7-XERRADA-2.jpg 1530w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Els nostres alumnes de F\u00edsica i Qu\u00edmica de 4tESO van acceptar el repte de nanotecnologia de la Fundaci\u00f3 Catalana per a la Recerca i la Innovaci\u00f3 (FCRI) dins de la 28a edici\u00f3 de la Setmana de la Ci\u00e8ncia,  treballant al laboratori per encapsular refresc&hellip;  <a href=\"https:\/\/agora.xtec.cat\/insbiada\/eso\/nanotecnologia-encapsulacio-sferificacio\/\" title=\"Read Nanotecnologia \u2013 Encapsulaci\u00f3 (Sferificaci\u00f3)\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":8,"featured_media":2469,"comment_status":"open","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,"footnotes":""},"categories":[3,29],"tags":[],"class_list":["post-2466","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eso","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/posts\/2466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/comments?post=2466"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/posts\/2466\/revisions"}],"predecessor-version":[{"id":2475,"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/posts\/2466\/revisions\/2475"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/media\/2469"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/media?parent=2466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/categories?post=2466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insbiada\/wp-json\/wp\/v2\/tags?post=2466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}