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Figure 3
(a) Typical phase-contrast X-ray image of microbubbles. The scale bar indicates 50 µm. (b) Intensity variation along the solid line marked in (a). db represents the diameter of the microbubble in the image. |
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Figure 3
(a) Typical phase-contrast X-ray image of microbubbles. The scale bar indicates 50 µm. (b) Intensity variation along the solid line marked in (a). db represents the diameter of the microbubble in the image. |