{"id":842,"date":"2009-03-05T08:56:00","date_gmt":"2009-03-05T07:56:00","guid":{"rendered":"https:\/\/kids.esa.int\/electronic_nose_sniffs_health_hazards\/"},"modified":"2026-10-08T00:32:53","modified_gmt":"2026-10-07T22:32:53","slug":"electronic_nose_sniffs_health_hazards","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/hu\/electronic_nose_sniffs_health_hazards\/","title":{"rendered":"Az elektronikus orr felismeri az eg\u00e9szs\u00e9g\u00fcgyi kock\u00e1zatokat"},"content":{"rendered":"<div class=\"lede\">\n<p>Egy fejlett \u2018elektronikus orr\u2019 rendszert, amelyet eredetileg az \u0171r\u00e1llom\u00e1sok bels\u0151 leveg\u0151min\u0151s\u00e9g\u00e9nek figyelemmel k\u00eds\u00e9r\u00e9s\u00e9re fejlesztettek ki, ma m\u00e1r a f\u00f6ld\u00f6n is \u00e9letek megment\u00e9s\u00e9re haszn\u00e1lnak. A rendszert 1995-ben \u00e9s 1997-ben k\u00e9t ESA-misszi\u00f3 sor\u00e1n sikeresen alkalmazt\u00e1k a Mir \u0171r\u00e1llom\u00e1son. \u00c9rt\u00e9k\u00e9t akkor bizony\u00edtotta, amikor \u2018megszagolta\u2019 a fed\u00e9lzeten kialakul\u00f3, potenci\u00e1lisan hal\u00e1los t\u0171z korai jeleit.<\/p>\n<\/div>\n<p>Az elektronikus orr h\u00e1rom elemb\u0151l \u00e1ll. Egy fejlett \u00e9rz\u00e9kel\u0151 kimutatja a leveg\u0151ben tal\u00e1lhat\u00f3 rendk\u00edv\u00fcli anyagok apr\u00f3 mennyis\u00e9geit. Egy mikrochip azonos\u00edtja ezeket a szennyez\u0151 anyagokat. Ezut\u00e1n egy szoftveres feldolgoz\u00f3 rendszer riaszt\u00e1st k\u00fcld, ha azok k\u00e1rosak.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"400\" data-credit=\"MST Aerospace \/ EADS RST Rostock System-Technik\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/03\/Electronic_nose2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/03\/electronic_nose2\/18249657-2-eng-GB\/Electronic_nose.jpg\" alt=\"Electronic nose\"><figcaption>Elektronikus orr<\/figcaption><\/figure>\n<p>Az elm\u00falt \u00e9vekben n\u00e9met \u00e9s sv\u00e9d m\u00e9rn\u00f6k\u00f6k az ESA t\u00e1mogat\u00e1s\u00e1val kifejlesztett\u00e9k a rendszert ipari alkalmaz\u00e1sokra. Ennek eredm\u00e9nyek\u00e9nt a rendszert t\u0171z\u00e9rz\u00e9kel\u0151 rendszerk\u00e9nt vezett\u00e9k be a stockholmi metr\u00f3h\u00e1l\u00f3zatban a t\u0171zesetek korai \u00e9szlel\u00e9se \u00e9rdek\u00e9ben. Az elektronikus orr, amely k\u00e9pes felismerni a f\u00fcst els\u0151 jeleit a v\u00e1ros 56 metr\u00f3\u00e1llom\u00e1s\u00e1n \u00e9s 60 km hossz\u00fa alag\u00fatjain, sokkal kev\u00e9sb\u00e9 \u00e9rz\u00e9keny a p\u00e1ratartalomra \u00e9s a finom porra, mint a kor\u00e1bbi \u00e9rz\u00e9kel\u0151rendszerek.<\/p>\n<p>A rendszer a k\u00f3rh\u00e1zi k\u00f3rokoz\u00f3kra vonatkoz\u00f3 korai riaszt\u00e1si rendszerk\u00e9nt is bizony\u00edtotta \u00e9rt\u00e9k\u00e9t. A v\u00edrusok \u00e9s fert\u0151z\u00e9sek korai felismer\u00e9se elengedhetetlen a szerv\u00e1t\u00fcltet\u00e9sen \u00e1tesett vagy az intenz\u00edv oszt\u00e1lyon fekv\u0151 betegek \u00e9let\u00e9nek megment\u00e9s\u00e9hez. A leveg\u0151ben jelen l\u00e9v\u0151 bakt\u00e9riumok \u00e9s gomb\u00e1k szint\u00e9n jelent\u0151s fert\u0151z\u00e9svesz\u00e9lyt jelentenek a mesters\u00e9ges l\u00e9legeztet\u00e9s alatt \u00e1ll\u00f3 betegek sz\u00e1m\u00e1ra. A leveg\u0151ben terjed\u0151 mikroorganizmusok azonos\u00edt\u00e1s\u00e1val az elektronikus orr megk\u00f6nny\u00edti a megfelel\u0151 gy\u00f3gyszer fel\u00edr\u00e1s\u00e1t, \u00e9s elengedhetetlen eszk\u00f6zk\u00e9nt szolg\u00e1l a fert\u0151z\u00e9sek lek\u00fczd\u00e9s\u00e9ben.<\/p>","protected":false},"excerpt":{"rendered":"<p>An advanced \u2018electronic nose\u2019 system, first developed to monitor the air quality inside space stations, is now being used to save lives on the ground. The system was successfully operated [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/03\/stockholm_metro_train2\/17896718-2-eng-GB\/Stockholm_metro_train.jpg","esa_banner_description":"Stockholm metro train","esa_banner_credit":"Jorges","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/03\/Stockholm_metro_train2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,54,40],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-842","post","type-post","status-publish","format-standard","hentry","category-learn","category-space-technologies-on-earth","category-technology"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/comments?post=842"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/842\/revisions"}],"predecessor-version":[{"id":4702,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/842\/revisions\/4702"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/media?parent=842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/categories?post=842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/tags?post=842"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/panel?post=842"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/language?post=842"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/age?post=842"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/duration?post=842"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/resource_type?post=842"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/audience?post=842"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/wf_post_folders?post=842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}