{"id":97821,"date":"2021-09-03T10:30:49","date_gmt":"2021-09-03T08:30:49","guid":{"rendered":"https:\/\/obera.fr\/nase-rada\/etude-de-l-air-lutte-contre-le-covid\/"},"modified":"2025-05-07T09:05:19","modified_gmt":"2025-05-07T07:05:19","slug":"etude-de-l-air-lutte-contre-le-covid","status":"publish","type":"post","link":"https:\/\/obera.fr\/ro\/sfatul-nostru\/etude-de-l-air-lutte-contre-le-covid\/","title":{"rendered":"Ce putem \u00eenv\u0103\u021ba din studiul aerului \u00een lupta \u00eempotriva COVID-19?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">COVID-19 poate fi m\u0103surat \u00een aer?<\/h2>\n\n<p>\u00cen prezent, este imposibil s\u0103 se m\u0103soare COVID-19 cu u\u0219urin\u021b\u0103 \u0219i precizie \u00een aer, dar este posibil s\u0103 se analizeze CO2 \u0219i aerosolii prezen\u021bi \u00een aer. Ace\u0219ti doi factori sunt importan\u021bi \u00een estimarea <a href=\"https:\/\/obera.fr\/ro\/sfatul-nostru\/purificateurs-air-efficaces-coronavirus\/\" data-type=\"post\" data-id=\"2074\">prezen\u021bei COVID-19 \u00een aer<\/a>. Aerosolii sunt mijloacele de transport ale viru\u0219ilor. Cu c\u00e2t nivelul aerosolilor este mai ridicat, cu at\u00e2t virusurile pot circula pe mai multe c\u0103i&#8230; M\u0103surarea CO2 ofer\u0103 o solu\u021bie economic\u0103 pentru clasificarea riscului actual de aerosoli poten\u021bial infec\u021bio\u0219i. Dac\u0103 ne afl\u0103m \u00eentr-o \u00eenc\u0103pere cu mai multe persoane, m\u0103surarea concentra\u021biei de CO2 ofer\u0103 o m\u0103sur\u0103 a procentului din aerul pe care \u00eel inhal\u0103m care este compus din aer care a fost deja expirat de alte persoane. Bilan\u021bul masic arat\u0103 c\u0103 o concentra\u021bie m\u0103surat\u0103 de CO2 de aproximativ 1 200 ppm (p\u0103r\u021bi pe milion) \u00eenseamn\u0103 c\u0103 aproape 2% din aerul din camer\u0103 a intrat deja \u00een contact cu pl\u0103m\u00e2nii cel pu\u021bin o dat\u0103.        <\/p>\n\n<p>Astfel, m\u0103sur\u0103torile CO2 sunt un bun indicator pentru deschiderea ferestrelor \u0219i aerisirea \u00eenc\u0103perilor.<\/p>\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-03627597 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/obera.fr\/ro\/sfatul-nostru\/comparer-prix-achat-purificateurs-air-anti-virus-covid-19\/\">Purificatoare de aer COVID-19 anti-virus \u0219i OBERA anti-bacterian: Compara\u021bi \u00eenainte de a cump\u0103ra<\/a><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Ce parametri de calitate a aerului pot reduce riscul de contaminare cu COVID-19?<\/h2>\n\n<p>Dup\u0103 cum s-a explicat mai sus, CO2 joac\u0103 un rol important \u00een reducerea riscului de contaminare cu COVID-19. Cu c\u00e2t nivelul de CO2 este mai ridicat, cu at\u00e2t este mai mare num\u0103rul de pic\u0103turi din aer susceptibile s\u0103 transporte virusul \u0219i s\u0103 contamineze persoanele din \u00eenc\u0103pere. Atunci c\u00e2nd nivelul de CO2 este ridicat, este foarte important s\u0103 ventila\u021bi prin ferestre pentru a reduce nivelul de CO2 \u0219i, \u00een acela\u0219i timp, num\u0103rul de pic\u0103turi.  <\/p>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Informa\u021bii suplimentare: <a href=\"https:\/\/obera.fr\/conseils\/mesure-capteur-co2-lutter-contre-transmission-virus-covid-19\/\" data-type=\"URL\" data-id=\"https:\/\/obera.fr\/conseils\/mesure-capteur-co2-lutter-contre-transmission-virus-covid-19\/\">Cum poate m\u0103sura CO2 de la un senzor s\u0103 combat\u0103 eficient transmiterea virusului?<\/a><\/p>\n<\/blockquote>\n\n<h2 class=\"wp-block-heading\">Exist\u0103 o leg\u0103tur\u0103 \u00eentre calitatea aerului, poluare \u0219i transmiterea <meta charset=\"utf-8\"\/>COVID-19?<\/h2>\n\n<p>\u00cen prim\u0103vara anului 2020, o echip\u0103 de oameni de \u0219tiin\u021b\u0103 italieni \u0219i o persoan\u0103 din Grenoble au observat un num\u0103r mai mare de infec\u021bii \u00een regiunea Lombardia dec\u00e2t \u00een restul Italiei. Ei au descoperit o leg\u0103tur\u0103 \u00eentre calitatea sc\u0103zut\u0103 a aerului \u0219i circula\u021bia coronavirusului. De fapt, studiul a ar\u0103tat c\u0103 virusul se instaleaz\u0103 pe particulele de poluare deoarece acestea sunt perfect formate astfel \u00eenc\u00e2t coronavirusul s\u0103 se simt\u0103 ca acas\u0103 acolo \u0219i s\u0103 fie transportat cu aerul. Aceste particule sunt at\u00e2t de bine adaptate \u00eenc\u00e2t permit, de asemenea, coronavirusului s\u0103 fie protejat de razele UV, astfel \u00eenc\u00e2t s\u0103 poat\u0103 r\u0103m\u00e2ne \u00een via\u021b\u0103 mai mult timp.   <\/p>\n\n<h2 class=\"wp-block-heading\">De ce exist\u0103 mai pu\u021bin risc de contaminare \u00een spa\u021biile deschise dec\u00e2t \u00een interiorul cl\u0103dirilor?<\/h2>\n\n<p>Riscul de contaminare \u00een spa\u021biile \u00eenchise este mai mare din simplul motiv c\u0103 nu exist\u0103 re\u00eennoire sau mi\u0219care a aerului. Pere\u021bii \u0219i tavanul &#8222;capteaz\u0103&#8221; aerul. Prin urmare, aerul este \u00eenc\u0103rcat cu CO2 \u0219i, prin urmare, cu particule purt\u0103toare de virus, care r\u0103m\u00e2n \u00een aer. \u00cen exterior, aerul circul\u0103, la fel \u0219i particulele, astfel \u00eenc\u00e2t acestea nu au timp s\u0103 transporte virusul. Dac\u0103 ar transporta un virus, acestea s-ar deplasa imediat \u00een sus, \u00een special atunci c\u00e2nd este cald.   <\/p>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Merge\u021bi mai departe : <a href=\"https:\/\/obera.fr\/conseils\/purifier-air-contre-covid-locaux-entreprise-tertiaires\/\" data-type=\"URL\" data-id=\"https:\/\/obera.fr\/conseils\/purifier-air-contre-covid-locaux-entreprise-tertiaires\/\">Cum pot purifica aerul din spa\u021biile mele comerciale \u00eempotriva viru\u0219ilor, bacteriilor \u0219i COVID?<\/a><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Este posibil s\u0103 se analizeze CO2 \u0219i aerosolii din aer. Ace\u0219ti doi factori sunt importan\u021bi \u00een estimarea prezen\u021bei covidelor \u00een aer. Aerosolii sunt modul \u00een care se deplaseaz\u0103 viru\u0219ii. Cu c\u00e2t nivelul de aerosoli este mai ridicat, cu at\u00e2t virusul poate circula pe mai multe c\u0103i&#8230;   <\/p>\n","protected":false},"author":4,"featured_media":97746,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Studiul aerului \u0219i lupta \u00eempotriva COVID-19: ghidul complet","_seopress_titles_desc":"Este posibil s\u0103 se analizeze CO2 \u0219i aerosolii din aer. Ace\u0219ti doi factori sunt importan\u021bi \u00een estimarea prezen\u021bei COVID-19 \u00een aer. 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