Table 1.
Parameter | 50 μm droplets | 100 μm droplets | Ambient noise |
---|---|---|---|
Peak-to-peak echo amplitude (mVpp) | 13.5 ± 5.0 | 38.0 ± 10.9 | 7.3 ± 0.5 |
Integrated backscatter coefficient (dB) | −103.6 ± 3.1 | −95.4 ± 3.2 | −114.0 ± 1.0 |
Sensing efficiency (%) | 98.6 | 99.0 | Not applicable |
Sorting efficiency (%) | 99.3 | 85.3 | Not applicable |