{"version":"1.0","provider_name":"BIOENGINEER.ORG","provider_url":"https:\/\/bioengineer.org","author_name":"BIOENGINEER.ORG","author_url":"https:\/\/bioengineer.org","title":"\u2018Roving sentinels\u2019 discover new air pollution sources","type":"rich","width":600,"height":338,"html":"
\u2018Roving sentinels\u2019 discover new air pollution sources<\/a><\/blockquote>