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Figure 3
Examples of data acquired with an X-ray energy of 8.0 keV. (a) Small-angle diffraction from dry rat tail tendon collagen. The first peak (red arrow) is at d = 63 nm while the green arrow is the sixth order at d = 10.5 nm−1. The exposure time was 5 s. The SDD was 1607 mm. (b) Vertical (meridional) intensity profile of (a). The red and green arrows indicate the first and sixth meridional reflections. (c) Scattering from a ca 0.5% solution of silica particles with a nominal diameter of 100 nm (Seahoster KE-W10, Nippon Shokubai, Japan) in a 1.5 mm capillary. The exposure time was 60 s. The SDD was 1600 mm. The red arrow indicates the first peak at q = 0.096 nm−1. (d) Circular-averaged scattering curve of (c). The red arrow indicates the first peak. |