{"id":119682,"date":"2026-09-11T21:51:03","date_gmt":"2026-09-11T19:51:03","guid":{"rendered":"https:\/\/nilu.gnist.dev\/publikasjoner\/determination-of-substituted-polycyclic-aromatic-hydrocarbons-in-urban-air-particulate-matter\/"},"modified":"2026-09-11T21:51:03","modified_gmt":"2026-09-11T19:51:03","slug":"determination-of-substituted-polycyclic-aromatic-hydrocarbons-in-urban-air-particulate-matter","status":"publish","type":"nva_publication","link":"https:\/\/nilu.gnist.dev\/en\/publications\/determination-of-substituted-polycyclic-aromatic-hydrocarbons-in-urban-air-particulate-matter\/","title":{"rendered":"DETERMINATION OF SUBSTITUTED POLYCYCLIC AROMATIC HYDROCARBONS IN URBAN AIR PARTICULATE MATTER."},"content":{"rendered":"<p class=\"wp-block-paragraph\">A method for quantitative determination of substituted polycyclic aromatics in air particulate matter is described based on liquid CO2-extraction, prefractionation on activated silica and gas chromatographic separation combined with neqative ion mass spectrometry. Results from winter and summer samples collected at St. Olavsgate, Oslo, are reported.<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"_searchwp_excluded":"","_id":"","_status":"PUBLISHED","_sync_date":"2026-09-11 15:01:05","footnotes":""},"nva_tax_category":[1095],"class_list":["post-119682","nva_publication","type-nva_publication","status-publish","hentry","nva_tax_category-report"],"acf":[],"_links":{"self":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication\/119682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication"}],"about":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/types\/nva_publication"}],"version-history":[{"count":0,"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication\/119682\/revisions"}],"wp:attachment":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/media?parent=119682"}],"wp:term":[{"taxonomy":"nva_tax_category","embeddable":true,"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_tax_category?post=119682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}