|
Figure 3
(a) Absorption image and (b) phase-contrast image of a PyC-coated zirconia (diameter 500 µm) microsphere acquired at 20 keV. The object-to-detector distances are 1.8 cm and 50 cm, respectively. |
|
Figure 3
(a) Absorption image and (b) phase-contrast image of a PyC-coated zirconia (diameter 500 µm) microsphere acquired at 20 keV. The object-to-detector distances are 1.8 cm and 50 cm, respectively. |