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- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:59189 (Cervus elaphus canadensis) - WholeBody. Raw Dataset includes 1601 TIF images (each 1999 x 1757 x 1 voxel at 0.121616 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:59189 (Cervus elaphus canadensis) - WholeBody. Reconstructed Dataset includes 1999 TIF images (each 1999 x 1757 x 1 voxel at 0.121616 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Artiodactyla, Cervidae, Cervus elaphus canadensis, 1987337731, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987337731
- Discipline:
- Science
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- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:59797 (Cervus elaphus canadensis) - WholeBody. Raw Dataset includes 1601 TIF images (each 1502 x 1633 x 1 voxel at 0.1216177 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:59797 (Cervus elaphus canadensis) - WholeBody. Reconstructed Dataset includes 1964 TIF images (each 1502 x 1633 x 1 voxel at 0.121618 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Artiodactyla, Cervidae, Cervus elaphus canadensis, 1987268911, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987268911
- Discipline:
- Science
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- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:59797 (Cervus elaphus canadensis) - WholeBody. Raw Dataset includes 1601 TIF images (each 1716 x 1460 x 1 voxel at 0.1216177 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:59797 (Cervus elaphus canadensis) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 1716 x 1460 x 1 voxel at 0.121618 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Artiodactyla, Cervidae, Cervus elaphus canadensis, 1987268911, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987268911
- Discipline:
- Science
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- Creator:
- University of Michigan Museum of Paleontology and CTEES
- Description:
- Reconstructed CT slices for Cranium of Paleogale (University of Michigan Museum of Paleontology catalog number UMMP VP 9793) 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.
- Keyword:
- Paleontology, Fossil, CT, Carnivora, UMMP, University of Michigan Museum of Paleontology, Oligocene, and 6db84d70-834f-2da2-389b-dfd191635271
- Discipline:
- Science
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- Creator:
- Derstine, Brian A., Holcombe, Sven A., Ross, Brian E., Sullivan, June A., Wang, Stewart C., and Su, Grace L.
- Description:
- Sarcopenia is the age-related loss of skeletal muscle mass and function. Computed tomography (CT) assessments of sarcopenia utilize measurements of skeletal muscle cross-sectional area (SMA), radiation attenuation (SMRA), intramuscular adipose tissue (IMAT), and skeletal muscle gauge (SMG). Unadjusted SMA is strongly correlated with both height and body mass index (BMI); therefore, SMA must be adjusted for body size to assess sarcopenic low muscle mass fairly in individuals of different heights and BMI. SMA/height (rather than SMA/height^2) provides optimal height adjustment for skeletal muscle index (SMI), and vertebra-specific relative muscle index (RMI) equations optimally adjust for both height and BMI. Since L3 measurement is not available in all CT scans, sarcopenic low muscle mass may be assessed using other levels. Both a mid-vertebral slice and an inferior slice have been used to define `L3 SMA', but the effect of vertebral slice location on SMA measurements is unexplored. Healthy reference values for skeletal muscle measures at mid- and inferior vertebra slices between T10 and L5, have not yet been reported.
- Keyword:
- sarcopenia, skeletal muscle, reference population, Morphomics, Analytic Morphomics, and body composition
- Citation to related publication:
- Derstine, B.A., Holcombe, S.A., Wang, N.C. et al. Relative muscle indices and healthy reference values for sarcopenia assessment using T10 through L5 computed tomography skeletal muscle area. Scientific Reports 14, 21799 (2024). https://doi.org/10.1038/s41598-024-71613-x
- Discipline:
- Health Sciences
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- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:110760 (Eptesicus fuscus FUSCUS) - WholeBody. Raw Dataset includes 1601 TIF images (each 1017 x 883 x 1 voxel at 0.04282309 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:110760 (Eptesicus fuscus FUSCUS) - WholeBody. Reconstructed Dataset includes 1966 TIF images (each 1017 x 883 x 1 voxel at 0.042823 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987256933, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987256933
- Discipline:
- Science
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- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:122889 (Episoriculus caudatus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1247 x 1263 x 1 voxel at 0.03714845 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:122889 (Episoriculus caudatus) - WholeBody. Reconstructed Dataset includes 1326 TIF images (each 1247 x 1263 x 1 voxel at 0.037148 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Soricomorpha, Soricidae, Episoriculus caudatus, 1987307439, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987307439
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:161553 (Rousettus amplexicaudatus AMPLEXICAUDATUS) - WholeBody. Raw Dataset includes 1601 TIF images (each 766 x 1253 x 1 voxel at 0.0674767 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:161553 (Rousettus amplexicaudatus AMPLEXICAUDATUS) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 766 x 1253 x 1 voxel at 0.067477 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Pteropodidae, Rousettus amplexicaudatus AMPLEXICAUDATUS, 1987322229, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987322229
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:161554 (Rousettus amplexicaudatus AMPLEXICAUDATUS) - WholeBody. Raw Dataset includes 1601 TIF images (each 679 x 1100 x 1 voxel at 0.07158884 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:161554 (Rousettus amplexicaudatus AMPLEXICAUDATUS) - WholeBody. Reconstructed Dataset includes 1952 TIF images (each 679 x 1100 x 1 voxel at 0.071589 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Pteropodidae, Rousettus amplexicaudatus AMPLEXICAUDATUS, 1987235331, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987235331
- Discipline:
- Science
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- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:161555 (Rousettus amplexicaudatus AMPLEXICAUDATUS) - WholeBody. Raw Dataset includes 1601 TIF images (each 565 x 1056 x 1 voxel at 0.0736435 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:161555 (Rousettus amplexicaudatus AMPLEXICAUDATUS) - WholeBody. Reconstructed Dataset includes 1952 TIF images (each 565 x 1056 x 1 voxel at 0.073644 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Pteropodidae, Rousettus amplexicaudatus AMPLEXICAUDATUS, 1987291962, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987291962
- Discipline:
- Science