| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T38 |
0-4 |
Sentence |
denotes |
2.1. |
| T39 |
5-16 |
Sentence |
denotes |
Respirators |
| T40 |
17-79 |
Sentence |
denotes |
A commercial respirator certified by N95 grade (coded as Resp. |
| T41 |
80-180 |
Sentence |
denotes |
A) and the one certified by the Korean Ministry of Food and Drug Safety (MFDS) for KF94 grade (Resp. |
| T42 |
181-216 |
Sentence |
denotes |
B) were used as sample respirators. |
| T43 |
217-412 |
Sentence |
denotes |
N95 and KF94 grades refer to the particle capture efficiency of not less than 95% during 200 mg of NaCl particle loading [34] and 94% after 3 min NaCl and paraffin oil loading [35], respectively. |
| T44 |
413-438 |
Sentence |
denotes |
The surface area of Resp. |
| T45 |
439-450 |
Sentence |
denotes |
A and Resp. |
| T46 |
451-492 |
Sentence |
denotes |
B were 249 cm2 and 208 cm2, respectively. |
