PMC:7796291 / 9524-9786 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"111","span":{"begin":137,"end":141},"obj":"Chemical"},{"id":"112","span":{"begin":192,"end":204},"obj":"Chemical"},{"id":"115","span":{"begin":121,"end":123},"obj":"CellLine"}],"attributes":[{"id":"A111","pred":"tao:has_database_id","subj":"111","obj":"MESH:D012965"},{"id":"A112","pred":"tao:has_database_id","subj":"112","obj":"MESH:C015418"},{"id":"A115","pred":"tao:has_database_id","subj":"115","obj":"CVCL:U508"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"The filtration performance of respirators was evaluated using an automated filter tester (TSI 8130, TSI Inc., Shoreview, MN, USA), using NaCl particles (mass median diameter, MMD ~0.6 µm) and paraffin oil aerosol (MMD ~0.4 µm), based on the Korean MFDS standard."}

{"project":"LitCovid-sentences","denotations":[{"id":"T86","span":{"begin":0,"end":262},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The filtration performance of respirators was evaluated using an automated filter tester (TSI 8130, TSI Inc., Shoreview, MN, USA), using NaCl particles (mass median diameter, MMD ~0.6 µm) and paraffin oil aerosol (MMD ~0.4 µm), based on the Korean MFDS standard."}