{"id":493374,"date":"2018-07-03T08:31:45","date_gmt":"2018-07-03T12:31:45","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=8fc2d9da742d883deb7eeddcdee8498e"},"modified":"2018-07-03T08:31:45","modified_gmt":"2018-07-03T12:31:45","slug":"researchers-study-particulate-matter-in-air-samples","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=493374","title":{"rendered":"Researchers study particulate matter in air samples"},"content":{"rendered":"<p>Current legal limits for fine dust in the air are based on the mass and size of the particles. For health effects, however, not only the amount of dust is decisive, but also its chemical composition. Empa researchers have now compared the noxious potential of particulate matter in Switzerland and in China.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Current legal limits for fine dust in the air are based on the mass and size of the particles. For health effects, however, not only the amount of dust is decisive, but also its chemical composition. Empa researchers have now compared the noxious poten&#8230;<\/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-493374","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/493374","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=493374"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/493374\/revisions"}],"predecessor-version":[{"id":493375,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/493374\/revisions\/493375"}],"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=493374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=493374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=493374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}