{"id":5271,"date":"2023-10-25T00:00:00","date_gmt":"2023-10-24T15:00:00","guid":{"rendered":"https:\/\/www.first.iir.isct.ac.jp\/detail_1566\/"},"modified":"2025-11-17T14:03:23","modified_gmt":"2025-11-17T05:03:23","slug":"detail_1566","status":"publish","type":"post","link":"https:\/\/www.first.iir.isct.ac.jp\/en\/detail_1566\/","title":{"rendered":"Preventing Airborne Infection without Impeding Communication with Ions and Electric Field: Asst. Prof. Tetsuya Yamada"},"content":{"rendered":"<p><span style=\"font-size: 12px;\"><strong>Preventing Airborne Infection without Impeding Communication with Ions and Electric Field<\/strong><\/span><\/p>\n<p><\/p>\n<p><span style=\"font-size: 12px;\">A novel device developed by Tokyo Tech researchers in a new study utilizes ions and an electric field to effectively capture infectious droplets and aerosols, while letting light and sound pass through to allow communication. The innovation is significant in the wake of the COVID-19 pandemic, since it shows promise in preventing airborne infection while facilitating communication.<\/span><\/p>\n<p><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 12px;\"><img decoding=\"async\" src=\"https:\/\/www.titech.ac.jp\/english\/news\/img\/news-33397-01.jpg\" alt=\"Figure 1 Novel device for preventing airborne infection The design (a) and schematic (b) of the mechanism of the device for capturing infectious droplets and aerosols without hindering communication. The negatively charged ions attach to the droplets and the electric field guides them to the collecting electrode.\"><\/span><br \/><span style=\"font-size: 12px;\">The design (a) and schematic (b) of the mechanism of the device for capturing infectious droplets and aerosols without hindering communication. The negatively charged ions attach to the droplets and the electric field guides them to the collecting electrode.<\/span><\/p>\n<p><\/p>\n<h2><span style=\"font-size: 12px;\">Contact<\/span><\/h2>\n<p><\/p>\n<p><span style=\"font-size: 12px;\"> Prof. Yasuko Yanagida\uff08Industrial Mechano-System Research Core\uff09<\/span><br \/><span style=\"font-size: 12px;\"><a href=\"http:\/\/www.yanagida.first.iir.titech.ac.jp\/\" target=\"_blank\">http:\/\/www.yanagida.first.iir.titech.ac.jp\/<\/a><\/span><br \/><span style=\"font-size: 12px;\"><a href=\"yamada.t.ap@m.titech.ac.jp?subject=\u3010\u554f\u5408\u305b\u3011\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u306b\u3064\u3044\u3066&amp;body=\u3054\u8a18\u5165\u304f\u3060\u3055\u3044\" style=\"background-color: #ffffff;\"><img loading=\"lazy\" decoding=\"async\" alt=\"https:\/\/www.first.iir.isct.ac.jp\/english\/news\/uploads\/Contact.jpg\" src=\"https:\/\/www.first.iir.isct.ac.jp\/english\/news\/uploads\/Contact.jpg\" width=\"100\" height=\"30\" class=\"mt-image-none\"><\/a><\/span><\/p>\n<p><\/p>\n<div style=\"background: #f3f3f2; padding: 10px; border: none; border-radius: 10px; -moz-border-radius: 10px; -webkit-border-radius: 10px;\"><span style=\"font-size: 12px;\"><strong>Links<\/strong><\/span><br \/><span style=\"font-size: 12px;\">\u25b6<a href=\"https:\/\/www.titech.ac.jp\/english\/news\/2023\/067713\">Tokyo Institute of Technology<\/a><\/span><br \/><span style=\"font-size: 12px;\">\u25b6<a href=\"https:\/\/www.iir.titech.ac.jp\/en\/news\/news-3861\/\">Institute of Innovative Research\uff08IIR\uff09<\/a><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Preventing Airborne Infection without Impeding Communication with Ions and Electric Field A novel device developed by Tokyo Tech researchers in a new study utilizes ions and an electric field to effectively capture infectious droplets and aerosols, while letting light and sound pass through to allow communication. The innovation is significant in the wake of the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"en_US","_original_post":"https:\/\/www.first.iir.isct.ac.jp\/detail_1566\/","footnotes":"","_links_to":"","_links_to_target":""},"categories":[17],"tags":[],"class_list":["post-5271","post","type-post","status-publish","format-standard","hentry","category-press-release","en-US"],"_links":{"self":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/posts\/5271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/comments?post=5271"}],"version-history":[{"count":1,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/posts\/5271\/revisions"}],"predecessor-version":[{"id":9052,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/posts\/5271\/revisions\/9052"}],"wp:attachment":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/media?parent=5271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/categories?post=5271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/tags?post=5271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}