PMC:7796291 / 14130-15207 JSONTXT 2 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T126 0-156 Sentence denotes The resistances of respirators were mostly consistent regardless of treatments, except that laundering treatments slightly decreased the resistance of Resp.
T127 157-159 Sentence denotes A.
T128 160-275 Sentence denotes The physical characteristics of respirators before and after treatment were further investigated in later sections.
T129 276-437 Sentence denotes As for the filtration efficiency, the organic solvents such as IPA and EtOH, and detergent-laundering deteriorated the filtration efficiency of both respirators.
T130 438-531 Sentence denotes Particularly for IPA and EtOH treatments, up to ~28% of efficiency was lost after treatments.
T131 532-794 Sentence denotes Considering that the resistance of the solvent-treated samples was unchanged, it can be inferred that the solvents caused the reduction of filtration performance by affecting the electrostatic filtration capacity, rather than disrupting the structural integrity.
T132 795-884 Sentence denotes Similarly, the filtration efficiency was notably reduced after laundering with detergent.
T133 885-1077 Sentence denotes As laundering with water barely affected the filtration efficiency, this indicates that the detergent negatively affected it, probably through an impact on the electrostatic capture mechanism.