{"id":3301,"date":"2020-11-02T11:23:29","date_gmt":"2020-11-02T10:23:29","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceipsantjordimollet\/?p=3301"},"modified":"2020-11-03T10:47:22","modified_gmt":"2020-11-03T09:47:22","slug":"estudi-sobre-la-ventilacio-a-les-aules","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/general\/estudi-sobre-la-ventilacio-a-les-aules\/","title":{"rendered":"Estudi sobre la ventilaci\u00f3 a les aules."},"content":{"rendered":"<h1>INVESTIGACI\u00d3.<\/h1>\n<p>Des dels primers moments de la pand\u00e8mia que assola el nostre m\u00f3n han sorgit diversos estudis sobre les formes de transmissi\u00f3 dels virus.<\/p>\n<p>Una de les hip\u00f2tesis, recentment acceptada per la OMS, ha estat la de la transmissi\u00f3 per aerosols.\u00a0 Arran de les aportacions de cient\u00edfics que treballen sobre aquesta hip\u00f2tesi, EL PA\u00cdS ha elaborat una infografia sobre com s&#8217;encomana el virus des de l&#8217;aire.\u00a0 Podeu trobar m\u00e9s informaci\u00f3 clicant a la imatge:<\/p>\n<p><a href=\"https:\/\/elpais.com\/ciencia\/2020-10-24\/un-salon-un-bar-y-una-clase-asi-contagia-el-coronavirus-en-el-aire.html\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3305\" src=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aerosols_pais.png\" alt=\"\" width=\"955\" height=\"570\" srcset=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aerosols_pais.png 955w, https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aerosols_pais-300x179.png 300w, https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aerosols_pais-768x458.png 768w\" sizes=\"auto, (max-width: 955px) 100vw, 955px\" \/><\/a><\/p>\n<p>El CSIC tamb\u00e9 ha elaborat una<a href=\"https:\/\/www.ciencia.gob.es\/stfls\/MICINN\/Ministerio\/FICHEROS\/guia_para_ventilacion_en_aulas_csic.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"> guia basada en la hip\u00f2tesi de transmissi\u00f3 per aerosols<\/a> i de com disminuir la possibilitat de contagi mitjan\u00e7ant la ventilaci\u00f3 de les aules, que es pot resumir en aquestes dibuixos.<\/p>\n<p><a href=\"https:\/\/www.ciencia.gob.es\/stfls\/MICINN\/Ministerio\/FICHEROS\/guia_para_ventilacion_en_aulas_csic.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3310 size-full\" src=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic2.png\" alt=\"\" width=\"1029\" height=\"754\" srcset=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic2.png 1029w, https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic2-300x220.png 300w, https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic2-768x563.png 768w, https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic2-1024x750.png 1024w\" sizes=\"auto, (max-width: 1029px) 100vw, 1029px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic1.png\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3309 size-full\" src=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic1.png\" alt=\"\" width=\"976\" height=\"757\" srcset=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic1.png 976w, https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic1-300x233.png 300w, https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-content\/uploads\/usu1123\/2020\/11\/aereosols_csic1-768x596.png 768w\" sizes=\"auto, (max-width: 976px) 100vw, 976px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Jos\u00e9 Luis Jim\u00e9nez \u00e9s un dels cient\u00edfics que m\u00e9s ha insistit en que hem d&#8217;aturar la propagaci\u00f3 de la COVID-19 per via a\u00e8ria.\u00a0 Aquest bioqu\u00edmic de la Universitat de Colorado, expert en aerosols i citat a l&#8217;article anterior, ha convidat des de twitter a aportar dades que consolidin o refutin aquesta hip\u00f2tesi.<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/uI8ODCxrNMU\" width=\"976\" height=\"549\" frameborder=\"0\" data-mce-fragment=\"1\"><\/iframe><\/p>\n<p>L&#8217;escola participa en aquest experiment amb l&#8217;objectiu de defensar la salut de nens i personal de l&#8217;escola. Existeixen m\u00e8todes per calcular la ventilaci\u00f3 en un espai concret que es basen en mesures de CO2.\u00a0 A l&#8217;exterior, les concentracions de CO2 son d&#8217;aproximadament 420ppm.\u00a0 En interiors, les concentracions son elevades per l&#8217;exhalaci\u00f3 dels ocupants.\u00a0 Aquestes concentracions es poden utilitzar per calcular la renovaci\u00f3 de l&#8217;aire en un espai i condicions donades.<\/p>\n<p>Durant el mes d&#8217;octubre s&#8217;ha adquirit un mesurador de CO2 i s&#8217;establiran protocols per aconseguir unes aules m\u00e9s segures amb el m\u00e0xim de confort t\u00e8rmic.<\/p>\n<p>Per altra banda participarem en el projecte del catedr\u00e0tic Jos\u00e9 Luis Jim\u00e9nez amb escoles i instituts d&#8217;arreu del m\u00f3n per recopilar dades.\u00a0 De fet, l&#8217;equip investigador ens ha donat un altre mesurador de CO2 despr\u00e9s de fer una selecci\u00f3 entre altres institucions col\u00b7laboradores d&#8217;Espanya i Llatinoam\u00e8rica.<\/p>\n<p>Encara no sabem si la seva hip\u00f2tesi \u00e9s correcta, per\u00f2 volem aportar el nostre esfor\u00e7 en la investigaci\u00f3 sobre el virus i la seva forma de transmissi\u00f3.<\/p>\n<p>Creiem que aquesta recerca millorar\u00e0 la salut de tots, estimular\u00e0 la capacitat de concentraci\u00f3 dels nostres alumnes i promour\u00e0 el convenciment de que els problemes es solucionen a trav\u00e9s de la investigaci\u00f3, el m\u00e8tode cient\u00edfic i el raonament cr\u00edtic.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>INVESTIGACI\u00d3.<br \/>\nDes dels primers moments de la pand\u00e8mia que assola el nostre m\u00f3n han sorgit diversos estudis sobre les formes de transmissi\u00f3 dels virus.<br \/>\nUna de les hip\u00f2tesis, recentment acceptada per la OMS, ha estat la de la transmissi\u00f3 per aerosols.\u00a0 Arran de les aportacions de cient\u00edfics&hellip;  <a href=\"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/general\/estudi-sobre-la-ventilacio-a-les-aules\/\" title=\"Read Estudi sobre la ventilaci\u00f3 a les aules.\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":3305,"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":[62,1,4],"tags":[],"class_list":["post-3301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cicle-superior","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/posts\/3301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/comments?post=3301"}],"version-history":[{"count":4,"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/posts\/3301\/revisions"}],"predecessor-version":[{"id":3328,"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/posts\/3301\/revisions\/3328"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/media\/3305"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/media?parent=3301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/categories?post=3301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsantjordimollet\/wp-json\/wp\/v2\/tags?post=3301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}