PMC:7796291 / 18138-18408 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"182","span":{"begin":11,"end":14},"obj":"Chemical"},{"id":"183","span":{"begin":139,"end":143},"obj":"Chemical"},{"id":"184","span":{"begin":221,"end":224},"obj":"Chemical"}],"attributes":[{"id":"A182","pred":"tao:has_database_id","subj":"182","obj":"MESH:D019840"},{"id":"A183","pred":"tao:has_database_id","subj":"183","obj":"MESH:D000431"},{"id":"A184","pred":"tao:has_database_id","subj":"184","obj":"MESH:D019840"}],"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":"articular, IPA-treated respirator exhibited nearly 0 kV invariably across all areas, clearly indicating the loss of surface potential. The EtOH or detergent-treated respirators showed a slightly larger variation than the IPA-treated ones, indicating that surface charges"}