Aquest curs 2011-2012 vam gaudir de la confer\u00e8ncia realitzada per en Xavier \u00c0lvarez. Els dies 11 i 16 d\u2019abril en Xavier \u00c0lvarez va realitzar dues confer\u00e8ncies dirigides als alumnes de primer de Batxillerat en relaci\u00f3 amb l\u2019assignatura \u201cCi\u00e8ncies del m\u00f3n contemporani\u201d.<\/p>\n
<\/p>\n
En Xavier \u00e9s doctor en F\u00edsica, treballa al Departament de F\u00edsica de la UAB, imparteix classes com a Professor Lector a la UAB i dirigeix la revista de F\u00edsica de l\u2019Institut d\u2019Estudis Catalans.<\/p>\n
La pres\u00e8ncia d\u2019aquest especialista en Nanotecnologia i, concretament en termoel\u00e8ctrics i transports d\u2019energia, va iniciar la confer\u00e8ncia amb un viatge en el temps. L\u2019alumnat va poder observar com ha evolucionat la investigaci\u00f3 i els descobriments en tecnologia, sobretot quina repercussi\u00f3 tenen els descobriments per al futur dels \u00e9ssers humans. Vam poder observar com era un transistor fa uns quaranta anys i com s\u00f3n ara els nostres reproductors de m\u00fasica i , fins i tot, com han evolucionat els ordinadors, pel que fa al seu funcionament i dimensions.<\/p>\n
Tot aquest viatge tecnol\u00f2gic, passant per una gran q\u00fcesti\u00f3 que es va anar repetint al llarg de la confer\u00e8ncia com \u00e9s: \u201cPenseu que \u00e9s interessant que alg\u00fa estudi\u00ef…?\u201d en Xavier va proposar a l\u2019alumnat, q\u00fcestions d\u2019investigaci\u00f3 relacionades amb la Nanotecnologia i energies, tan populars al segle XXI. A m\u00e9s, van anar veient les diferents aplicacions de la nanotecnologia, incloent la medicina i els nous materials.<\/p>\n
L\u2019alumnat captivat i molt sensibilitzat pel consum responsable i la inicial revoluci\u00f3 en l\u2019\u00e0mbit de l\u2019autom\u00f2bil amb els motors el\u00e8ctrics, van iniciar un debat en el qual van proposar les seves inquietuds i en Xavier els va respondre a partir de la seva experi\u00e8ncia, coneixements cient\u00edfics i investigacions actuals.<\/p>\n
D\u2019aquesta manera els alumnes van poder viure de primera m\u00e0 la necessitat de treballar en equip i la import\u00e0ncia d\u2019avan\u00e7ar en les investigacions en qualsevol \u00e0mbit, uns fets i una uni\u00f3 d\u2019esfor\u00e7os, que amb el pas del temps poden acabar revolucionant el m\u00f3n i millorant la nostra qualitat de vida, ja sigui ara o en un futur molt proper.<\/p>\n
Sara Veiga<\/p>\n","protected":false},"excerpt":{"rendered":"
Aquest curs 2011-2012 vam gaudir de la confer\u00e8ncia realitzada per en Xavier \u00c0lvarez. Els dies 11 i 16 d\u2019abril en Xavier \u00c0lvarez va realitzar dues confer\u00e8ncies dirigides als alumnes de primer de Batxillerat en relaci\u00f3 amb l\u2019assignatura \u201cCi\u00e8ncies del m\u00f3n contemporani\u201d.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","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":[8,29],"tags":[115,117,44],"class_list":["post-1423","post","type-post","status-publish","format-standard","hentry","category-batxillerat","category-portada","tag-c-experimentals","tag-tecnologia","tag-xerrades"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/posts\/1423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/comments?post=1423"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/posts\/1423\/revisions"}],"predecessor-version":[{"id":1424,"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/posts\/1423\/revisions\/1424"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/media?parent=1423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/categories?post=1423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutcanplanas\/wp-json\/wp\/v2\/tags?post=1423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}