Work Description
Title: CT Data of UMMP R 102, Physeter tooth (apical part of sectioned tooth) Open Access Deposited
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(2022). CT Data of UMMP R 102, Physeter tooth (apical part of sectioned tooth) [Data set], University of Michigan - Deep Blue Data. https://doi.org/10.7302/msdh-gc24
Relationships
- In Collection:
Files (Count: 5; Size: 3.87 GB)
Thumbnailthumbnail-column | Title | Original Upload | Last Modified | File Size | Access | Actions |
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UMMP_R_102_Physeter_tooth_apical.jpg | 2022-09-19 | 2022-09-19 | 57.2 KB | Open Access |
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_README.txt | 2022-09-19 | 2022-09-19 | 1.23 KB | Open Access |
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UMMP_R_102_Physeter_tooth_apical.md5 | 2022-09-19 | 2022-09-19 | 175 Bytes | Open Access |
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UMMP_R_102_Physeter_tooth_apical.zip | 2022-09-19 | 2022-09-19 | 3.87 GB | Open Access |
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_LICENSE.txt | 2022-09-19 | 2022-09-19 | 6.18 KB | Open Access |
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"MethodString": "Specimen UMMP_R_102_Physeter_tooth-apical was scanned with a Nikon XT H 225ST uCT system housed in the Department of Earth and Environmental Sciences at the University of Michigan. Scans were collected with the following settings: energy settings, 115 kV, 143 uA; source to object distance, 289.0007 mm; source to detector distance, 1105.0 mm; scanned with 3141 projections; voxel size, x = 0.05230783 mm y = 0.05230783 mm z = 0.05230783 mm; slice dimension (in pixels), x = 1220, y = 1137; number of slices, 1936 16-bit TIFF images. Original floating point grey values were scaled to span the unsigned 16-bit integer range using an offset of 38.9299 and a scale factor of 97.763, where 16output = SCALE * (32input + OFFSET). Additional metadata can be found in the xtekct, ctprofile.xml, and UMMPCombinedMetadata.json files.",
"DescriptionString": "Reconstructed CT slices for tooth-apical of Physeter (University of Michigan Museum of Paleontology catalog number UMMP_R_102) as a series of TIFF images. Raw projections are not included in this dataset. The reconstructed slice data from the scan are offered here as a series of unsigned 16-bit integer TIFF images. The upper left corner of the first image (*_0000.tif) is the XYZ origin.",