{"id":361681,"date":"2017-08-18T09:12:34","date_gmt":"2017-08-18T13:12:34","guid":{"rendered":"https:\/\/ntrs.nasa.gov\/search.jsp?R=20170007763"},"modified":"2017-08-18T09:12:34","modified_gmt":"2017-08-18T13:12:34","slug":"mapx-an-in-situ-full-frame-x-ray-spectroscopic-imager-for-planetary-science-and-astrobiology","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=361681","title":{"rendered":"MapX An In Situ, Full-frame X-Ray Spectroscopic Imager for Planetary Science and Astrobiology"},"content":{"rendered":"<p>Abstract: Microbial life exploits micron-scale disequilibria at boundaries where valence, chemical potential, pH, Eh, etc. vary on a length scale commensurate with the organisms &#8211; 10&#8217;s to 100&#8217;s of microns. The detection of accumulations of the biogenic elements C,N,O,P,S at appropriate concentrations on or in a mineral\/ice substrate would constitute permissive evidence of extant life, but context is also required. Does the putative biosignature exist under habitable conditions? Under what conditions of&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract: Microbial life exploits micron-scale disequilibria at boundaries where valence, chemical potential, pH, Eh, etc. vary on a length scale commensurate with the organisms &#8211; 10&#8217;s to 100&#8217;s of microns. The detection of accumulations of the biogenic&#8230;<\/p>\n","protected":false},"author":60,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-361681","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/361681","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"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/60"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=361681"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/361681\/revisions"}],"predecessor-version":[{"id":361682,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/361681\/revisions\/361682"}],"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=361681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=361681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=361681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}