Table 1.
Pore diameter estimates for the GCA plates making up the phantom.
| Pore Diameter | ||||||||
|---|---|---|---|---|---|---|---|---|
| Method | 5 μm | 5 μm | 10 μm | 25 μm | 5 μm | 5 μm | 10 μm | 25 μm |
| HARDIa Fitted D |
5.0 0.161 |
5.0 0.164 |
9.9 0.166 |
29 0.167 |
4.9 0.165 |
4.9 0.166 |
9.8 0.166 |
31 0.167 |
| HARDIb | 5.2 | 4.8 | 9.7 | 26 | 5.1 | 5.0 | 9.8 | 27 |
| 2 D d-PFG | 5.4 | 5.3 | 10.1 | 25 | 5.5 | 5.4 | 10.1 | 26 |
| 3D d-PFG | 5.2 | 5.1 | 9.9 | 26 | 5.1 | 5.0 | 10.2 | 27 |
| Light microscopy | 5.2 ±0.2 | 5.2 ±0.2 | 10.7 ±0.1 | 26 ±1 | 5.4 ±0.1 | 5.3 ±0.1 | 10.8 ±0.1 | 26 ±1 |
a
Pore diameter estimated from the fits using diffusivity as free parameter.
b
Pore diameter estimated from the fits using diffusivity as fixed parameter.