Fig. 8

A line scan over one sample. A total of 14 scattering measurements were performed by scanning the sample with a 111-\(\mu \hbox {m}\) step size. The azimuthal integral over the cellulose \(\hbox {I}\beta\) 200-reflection is shown on the left for each measurement (numbered 1–14 from bottom to top). The right-hand side shows the corresponding tomographic reconstruction slice of the inner bamboo culm sample. The rectangles overlaid on the slice show which part of the sample was sampled for each scattering measurement 1–14. The scale bar is \(400\,\mu \hbox {m}\)