Description
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X-ray CT scan carbE_A of carbonado diamond (23.45 carat, Central African Republic) for Richard Ketcham of UT with Christian Koeberl of the University of Vienna. Specimen scanned by Richard Ketcham 2 October 2008. Voxel size (XYZ) =29.18 µm. Total slices = 745. Please acknowledge the University of Texas High-Resolution X-ray CT Facility (UTCT), Richard Ketcham, and Christian Koeberl when using these data. This research was supported in part by National Science Foundation grant EAR-0948842.
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Notes
| Scan parameters: Xradia. LFOV objective, 40kV, 10W, 3s acquisition time, detector position 46.8 mm, source position -55 mm, XYZ position (µm) [0, -30000, 500], camera bin 1, angles ±110°, 441 views, Al filter. Reconstructed with center shift -7.5, beam hardening 0.2, binning 2. Total slices = 745. 16bit TIFF images reconstructed by Xradia Reconstructor. Voxels are 29.18 microns. Quicktime animations of a 360 degree rotation around the c-axis (carbE_A_movie0002.mov,). Images were compressed using Quicktime’s photo-jpg compression (quality: medium). |