{"id":491038,"date":"2018-06-27T08:00:06","date_gmt":"2018-06-27T12:00:06","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=ede22c35975412336346f64ee6d8f36a"},"modified":"2018-06-27T08:00:06","modified_gmt":"2018-06-27T12:00:06","slug":"new-nerve-gas-detector-built-with-legos-and-a-smartphone","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=491038","title":{"rendered":"New nerve gas detector built with legos and a smartphone"},"content":{"rendered":"<p>Researchers at The University of Texas at Austin have designed a way to sense dangerous chemicals using, in part, a simple rig consisting of a smartphone and a box made from Lego bricks, which could help first responders and scientists in the field identify deadly and difficult-to-detect nerve agents such as VX and sarin. The new methodology described in a paper published Wednesday in the open-access journal ACS Central Science combines a chemical sensor with photography to detect and identify different nerve agents\u2014odorless, tasteless chemical weapons that can cause severe illness and death, sometimes within minutes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at The University of Texas at Austin have designed a way to sense dangerous chemicals using, in part, a simple rig consisting of a smartphone and a box made from Lego bricks, which could help first responders and scientists in the field identify deadly and difficult-to-detect nerve agents such as VX and sarin. The new methodology described in a paper published Wednesday in the open-access journal ACS Central Science combines a chemical sensor with photography to detect and identify different nerve agents&mdash;odorless, tasteless chemical weapons that can cause severe illness and death, sometimes within minutes.<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-491038","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/491038","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=491038"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/491038\/revisions"}],"predecessor-version":[{"id":491039,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/491038\/revisions\/491039"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=491038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=491038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=491038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}