From: Design of an environment controlled dew tracking setup to emphasize the role of the relative humidity on breath figures dynamics
Relative humidity
μ I
\(\phantom {\dot {i}\!}\mu _{I_{b}}\)
μ II
40%
0.23 ±0.01
0.53 ±0.01
0.81 ±0.01
45%
0.29 ±0.01
0.48 ±0.01
60%
0.40 ±0.01
0.43 ±0.01
0.71 ±0.01