Search Constraints
Number of results to display per page
View results as:
Search Results
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammalS:81148 (Pteromys volans VOLANS) - Skull. Raw Dataset includes 1601 TIF images (each 1867 x 1442 x 1 voxel at 0.03041866 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammalS:81148 (Pteromys volans VOLANS) - Skull. Reconstructed Dataset includes 784 TIF images (each 1867 x 1442 x 1 voxel at 0.030419 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Sciuridae, Pteromys volans VOLANS, 1987326433, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987326433
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:65183 (Ichthyomys TWEEDII) - Skull. Raw Dataset includes 1601 TIF images (each 1921 x 1690 x 1 voxel at 0.02351704 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:65183 (Ichthyomys TWEEDII) - Skull. Reconstructed Dataset includes 591 TIF images (each 1921 x 1690 x 1 voxel at 0.023517 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Ichthyomys TWEEDII, 1987306693, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987306693
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:75183 (Phaiomys LEUCURUS) - Skull. Raw Dataset includes 1601 TIF images (each 1513 x 1707 x 1 voxel at 0.02129647 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:75183 (Phaiomys LEUCURUS) - Skull. Reconstructed Dataset includes 673 TIF images (each 1513 x 1707 x 1 voxel at 0.021296 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Phaiomys LEUCURUS, 1987304952, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987304952
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:77657 (Eumetopias jubatus) - cranium2. Raw Dataset includes 1701 TIF images (each 1702 x 1404 x 1 voxel at 0.1215076 mm resolution, derived from 1701 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:77657 (Eumetopias jubatus) - cranium2. Reconstructed Dataset includes 1975 TIF images (each 1702 x 1404 x 1 voxel at 0.121508 mm resolution, derived from 1701 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Otariidae, Eumetopias jubatus, 1987324018, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987324018
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:77657 (Eumetopias jubatus) - lowerjaw. Raw Dataset includes 1801 TIF images (each 1960 x 1471 x 1 voxel at 0.1215074 mm resolution, derived from 1801 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:77657 (Eumetopias jubatus) - lowerjaw. Reconstructed Dataset includes 1936 TIF images (each 1960 x 1471 x 1 voxel at 0.121507 mm resolution, derived from 1801 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Otariidae, Eumetopias jubatus, 1987324018, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987324018
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:78542 (Myosciurus pumilio) - Skull. Raw Dataset includes 1601 TIF images (each 1199 x 1435 x 1 voxel at 0.0191152 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:78542 (Myosciurus pumilio) - Skull. Reconstructed Dataset includes 784 TIF images (each 1199 x 1435 x 1 voxel at 0.019115 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Sciuridae, Myosciurus pumilio, 1987252780, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987252780
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:95752 (Eliomys QUERCINUS) - Skull. Raw Dataset includes 1601 TIF images (each 1534 x 1515 x 1 voxel at 0.02532198 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:95752 (Eliomys QUERCINUS) - Skull. Reconstructed Dataset includes 717 TIF images (each 1534 x 1515 x 1 voxel at 0.025322 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Gliridae, Eliomys QUERCINUS, 1987248728, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987248728
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:99775 (Nelsonia NEOTOMODON NEOTOMODON) - Skull. Raw Dataset includes 1601 TIF images (each 1570 x 1053 x 1 voxel at 0.0228765 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:99775 (Nelsonia NEOTOMODON NEOTOMODON) - Skull. Reconstructed Dataset includes 950 TIF images (each 1570 x 1053 x 1 voxel at 0.022877 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Nelsonia NEOTOMODON NEOTOMODON, 1987275562, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987275562
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:77657 (Eumetopias jubatus) - cranium1. Raw Dataset includes 1701 TIF images (each 1649 x 1823 x 1 voxel at 0.1215076 mm resolution, derived from 1701 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:77657 (Eumetopias jubatus) - cranium1. Reconstructed Dataset includes 1970 TIF images (each 1649 x 1823 x 1 voxel at 0.121508 mm resolution, derived from 1701 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Otariidae, Eumetopias jubatus, 1987324018, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987324018
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:80945 (Xenomys NELSONI) - Skull. Raw Dataset includes 1601 TIF images (each 1758 x 1721 x 1 voxel at 0.02583333 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:80945 (Xenomys NELSONI) - Skull. Reconstructed Dataset includes 801 TIF images (each 1758 x 1721 x 1 voxel at 0.025833 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Xenomys NELSONI, 1987350776, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987350776
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:171797 (Peromyscus MANICULATUS gracilis) - WholeBody. Raw Dataset includes 1601 TIF images (each 894 x 656 x 1 voxel at 0.04976368 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:171797 (Peromyscus MANICULATUS gracilis) - WholeBody. Reconstructed Dataset includes 1762 TIF images (each 894 x 656 x 1 voxel at 0.049764 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Peromyscus MANICULATUS gracilis, 1987346655, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987346655
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:110759 (Eptesicus fuscus FUSCUS) - WholeBody. Raw Dataset includes 3141 TIF images (each 1199 x 658 x 1 voxel at 0.03815644 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:110759 (Eptesicus fuscus FUSCUS) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 1199 x 658 x 1 voxel at 0.038156 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987336617, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987336617
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:110759 (Eptesicus fuscus FUSCUS) - Skull. Raw Dataset includes 2401 TIF images (each 849 x 1651 x 1 voxel at 0.01957305 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:110759 (Eptesicus fuscus FUSCUS) - Skull. Reconstructed Dataset includes 1909 TIF images (each 849 x 1651 x 1 voxel at 0.019573 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987336617, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987336617
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:110760 (Eptesicus fuscus FUSCUS) - WholeBody. Raw Dataset includes 3141 TIF images (each 943 x 1196 x 1 voxel at 0.04161889 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:110760 (Eptesicus fuscus FUSCUS) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 943 x 1196 x 1 voxel at 0.041619 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987256933, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987256933
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:110760 (Eptesicus fuscus FUSCUS) - Skull. Raw Dataset includes 2401 TIF images (each 1829 x 1196 x 1 voxel at 0.0174195 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:110760 (Eptesicus fuscus FUSCUS) - Skull. Reconstructed Dataset includes 1909 TIF images (each 1829 x 1196 x 1 voxel at 0.017420 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987256933, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987256933
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:117164 (Berylmys bowersi) - WholeBody. Raw Dataset includes 1601 TIF images (each 1576 x 1805 x 1 voxel at 0.03919914 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:117164 (Berylmys bowersi) - WholeBody. Reconstructed Dataset includes 658 TIF images (each 1576 x 1805 x 1 voxel at 0.039199 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Berylmys bowersi, 1987261988, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987261988
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:120402 (Thyroptera tricolor) - Skull. Raw Dataset includes 2401 TIF images (each 1456 x 1203 x 1 voxel at 0.0157802 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:120402 (Thyroptera tricolor) - Skull. Reconstructed Dataset includes 2000 TIF images (each 1456 x 1203 x 1 voxel at 0.015780 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Thyropteridae, Thyroptera tricolor, 1987280942, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987280942
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:104211 (Protoxerus stangeri) - WholeBody. Raw Dataset includes 1601 TIF images (each 1937 x 1091 x 1 voxel at 0.03889769 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:104211 (Protoxerus stangeri) - WholeBody. Reconstructed Dataset includes 1203 TIF images (each 1937 x 1091 x 1 voxel at 0.038898 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Sciuridae, Protoxerus stangeri, 1987268325, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987268325
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:123540 (Spermophilus citellus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1666 x 1407 x 1 voxel at 0.03529486 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:123540 (Spermophilus citellus) - WholeBody. Reconstructed Dataset includes 813 TIF images (each 1666 x 1407 x 1 voxel at 0.035295 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Sciuridae, Spermophilus citellus, 1987357240, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987357240
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:127168 (Dactylomys boliviensis) - WholeBody. Raw Dataset includes 1601 TIF images (each 1808 x 1018 x 1 voxel at 0.04034349 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:127168 (Dactylomys boliviensis) - WholeBody. Reconstructed Dataset includes 1201 TIF images (each 1808 x 1018 x 1 voxel at 0.040343 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Echimyidae, Dactylomys boliviensis, 1987231221, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987231221
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:175646 (Furipterus horrens) - Skull. Raw Dataset includes 2401 TIF images (each 1389 x 913 x 1 voxel at 0.01404662 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:175646 (Furipterus horrens) - Skull. Reconstructed Dataset includes 1921 TIF images (each 1389 x 913 x 1 voxel at 0.014047 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Furipteridae, Furipterus horrens, 1987316226, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987316226
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:93467 (Eptesicus fuscus FUSCUS) - WholeBody. Raw Dataset includes 3141 TIF images (each 1084 x 1698 x 1 voxel at 0.02762844 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:93467 (Eptesicus fuscus FUSCUS) - WholeBody. Reconstructed Dataset includes 1693 TIF images (each 1084 x 1698 x 1 voxel at 0.027628 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987298677, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987298677
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:93468 (Eptesicus fuscus FUSCUS) - Skull. Raw Dataset includes 2401 TIF images (each 1806 x 1420 x 1 voxel at 0.01761623 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:93468 (Eptesicus fuscus FUSCUS) - Skull. Reconstructed Dataset includes 1742 TIF images (each 1806 x 1420 x 1 voxel at 0.017616 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987277419, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987277419
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:93468 (Eptesicus fuscus FUSCUS) - WholeBody. Raw Dataset includes 3141 TIF images (each 1133 x 773 x 1 voxel at 0.03269548 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:93468 (Eptesicus fuscus FUSCUS) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 1133 x 773 x 1 voxel at 0.032695 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987277419, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987277419
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:93467 (Eptesicus fuscus FUSCUS) - Skull. Raw Dataset includes 2401 TIF images (each 1313 x 1543 x 1 voxel at 0.01727251 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:93467 (Eptesicus fuscus FUSCUS) - Skull. Reconstructed Dataset includes 1771 TIF images (each 1313 x 1543 x 1 voxel at 0.017273 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987298677, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987298677
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:84222 (Bathyergus suillus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1743 x 1321 x 1 voxel at 0.04045931 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:84222 (Bathyergus suillus) - WholeBody. Reconstructed Dataset includes 1103 TIF images (each 1743 x 1321 x 1 voxel at 0.040459 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Bathyergidae, Bathyergus suillus, 1987355723, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987355723
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:83575 (Neofiber ALLENI ALLENI) - WholeBody. Raw Dataset includes 1601 TIF images (each 1524 x 1820 x 1 voxel at 0.04050475 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:83575 (Neofiber ALLENI ALLENI) - WholeBody. Reconstructed Dataset includes 973 TIF images (each 1524 x 1820 x 1 voxel at 0.040505 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Neofiber ALLENI ALLENI, 1987270127, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987270127
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:81079 (Ratufa indica INDICA) - WholeBody. Raw Dataset includes 1601 TIF images (each 1206 x 1801 x 1 voxel at 0.04272951 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:81079 (Ratufa indica INDICA) - WholeBody. Reconstructed Dataset includes 1178 TIF images (each 1206 x 1801 x 1 voxel at 0.042730 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Sciuridae, Ratufa indica INDICA, 1987306841, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987306841
- Discipline:
- Science
-
Computed tomography voxel dataset for ummz:mammals:75779-Orthogeomys hispidus yucatanensis-WholeBody
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:75779 (Orthogeomys hispidus yucatanensis) - WholeBody. Raw Dataset includes 1601 TIF images (each 1299 x 1574 x 1 voxel at 0.03675892 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:75779 (Orthogeomys hispidus yucatanensis) - WholeBody. Reconstructed Dataset includes 1530 TIF images (each 1299 x 1574 x 1 voxel at 0.036759 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Geomyidae, Orthogeomys hispidus yucatanensis, 1987307596, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987307596
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:60547 (Oreamnos americanus missoulae) - WholeBody. Raw Dataset includes 1601 TIF images (each 1623 x 1714 x 1 voxel at 0.1214167 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:60547 (Oreamnos americanus missoulae) - WholeBody. Reconstructed Dataset includes 934 TIF images (each 1623 x 1714 x 1 voxel at 0.121417 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Artiodactyla, Bovidae, Oreamnos americanus missoulae, 1987342965, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987342965
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:60017 (Spermophilus lateralis LATERALIS) - WholeBody. Raw Dataset includes 1601 TIF images (each 924 x 1358 x 1 voxel at 0.07896351 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:60017 (Spermophilus lateralis LATERALIS) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 924 x 1358 x 1 voxel at 0.078964 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Sciuridae, Spermophilus lateralis LATERALIS, 1987342729, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987342729
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:175646 (Furipterus horrens) - WholeBody. Raw Dataset includes 3141 TIF images (each 571 x 1031 x 1 voxel at 0.02874254 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:175646 (Furipterus horrens) - WholeBody. Reconstructed Dataset includes 1969 TIF images (each 571 x 1031 x 1 voxel at 0.028743 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Furipteridae, Furipterus horrens, 1987316226, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987316226
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:165569 (Eptesicus fuscus FUSCUS) - Skull. Raw Dataset includes 2401 TIF images (each 1380 x 1463 x 1 voxel at 0.01761623 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:165569 (Eptesicus fuscus FUSCUS) - Skull. Reconstructed Dataset includes 1756 TIF images (each 1380 x 1463 x 1 voxel at 0.017616 mm resolution, derived from 2401 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987336335, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987336335
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:165569 (Eptesicus fuscus FUSCUS) - WholeBody. Raw Dataset includes 3141 TIF images (each 844 x 1193 x 1 voxel at 0.03643175 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:165569 (Eptesicus fuscus FUSCUS) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 844 x 1193 x 1 voxel at 0.036432 mm resolution, derived from 3141 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Vespertilionidae, Eptesicus fuscus FUSCUS, 1987336335, computed tomography, X-ray, 3D, and DiceCT
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987336335
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:174732 (Microgale talazaci) - WholeBody. Raw Dataset includes 1601 TIF images (each 648 x 977 x 1 voxel at 0.05492299 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:174732 (Microgale talazaci) - WholeBody. Reconstructed Dataset includes 2000 TIF images (each 648 x 977 x 1 voxel at 0.054923 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Afrosoricida, Tenrecidae, Microgale talazaci, 1987232883, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987232883
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:168143 (Octodon degus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1137 x 2000 x 1 voxel at 0.02689398 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:168143 (Octodon degus) - WholeBody. Reconstructed Dataset includes 1208 TIF images (each 1137 x 2000 x 1 voxel at 0.026894 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Octodontidae, Octodon degus, 1987280727, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987280727
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:168158 (Setonix brachyurus) - WholeBody. Raw Dataset includes 1601 TIF images (each 998 x 1824 x 1 voxel at 0.04686896 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:168158 (Setonix brachyurus) - WholeBody. Reconstructed Dataset includes 945 TIF images (each 998 x 1824 x 1 voxel at 0.046869 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Diprotodontia, Macropodidae, Setonix brachyurus, 1987277779, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987277779
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:163615 (Megaderma spasma SPASMA) - WholeBody. Raw Dataset includes 1601 TIF images (each 682 x 965 x 1 voxel at 0.04711877 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:163615 (Megaderma spasma SPASMA) - WholeBody. Reconstructed Dataset includes 1945 TIF images (each 682 x 965 x 1 voxel at 0.047119 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Chiroptera, Megadermatidae, Megaderma spasma SPASMA, 1987289689, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987289689
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:157599 (Rattus rattus) - WholeBody. Raw Dataset includes 1601 TIF images (each 580 x 971 x 1 voxel at 0.08124778 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:157599 (Rattus rattus) - WholeBody. Reconstructed Dataset includes 1946 TIF images (each 580 x 971 x 1 voxel at 0.081248 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Rattus rattus, 1987291273, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987291273
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:157545 (Sorex cinereus cinereus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1130 x 900 x 1 voxel at 0.03467086 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:157545 (Sorex cinereus cinereus) - WholeBody. Reconstructed Dataset includes 1841 TIF images (each 1130 x 900 x 1 voxel at 0.034671 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Soricomorpha, Soricidae, Sorex cinereus cinereus, 1987267451, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987267451
- Discipline:
- Science
-
- Creator:
- Liemohn, Michael W
- Description:
- Earth’s upper atmosphere above 500 km altitude constantly loses charged particles to outer space in a process called ionospheric outflow. This outflow is important for the dynamics of the near-Earth space environment (“space weather”) yet is poorly understood on a global scale. A mission is needed to observe the global patterns of ionospheric outflow and its relation to space weather driving conditions. The science objectives of such a mission could include not only the reconstruction of global outflow patterns but also the relation of these patterns to geomagnetic activity and the spatial and temporal nature of outflow composition. A study is presented to show that four well-placed spacecraft would be sufficient for reasonable outflow reconstructions.
- Keyword:
- ionosphere, magnetosphere, satellite mission concept, and space weather
- Citation to related publication:
- Liemohn, M. W., Jörg-Micha Jahn, Raluca Ilie, Natalia Y. Ganushkina, Daniel T. Welling, Heather Elliott, Meghan Burleigh, Kaitlin Doublestein, Stephanie Colon-Rodriguez, Pauline Dredger, & Philip Valek (2024). Reconstruction analysis of global ionospheric outflow patterns. Journal of Geophysical Research Space Physics, 129, e2023JA032238. https://doi/org/10.1029/2024JA032238
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:85387 (Phloeomys cumingi) - Skull. Raw Dataset includes 1601 TIF images (each 1705 x 1942 x 1 voxel at 0.05012207 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:85387 (Phloeomys cumingi) - Skull. Reconstructed Dataset includes 689 TIF images (each 1705 x 1942 x 1 voxel at 0.050122 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Phloeomys cumingi, 1987291910, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987291910
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:39503 (Malacomys longipes LONGIPES) - Skull. Raw Dataset includes 1601 TIF images (each 908 x 1930 x 1 voxel at 0.02302037 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:39503 (Malacomys longipes LONGIPES) - Skull. Reconstructed Dataset includes 860 TIF images (each 908 x 1930 x 1 voxel at 0.023020 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Malacomys longipes LONGIPES, 1987272816, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987272816
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:160431 (Batomys salomonseni) - Skull. Raw Dataset includes 1601 TIF images (each 1004 x 1879 x 1 voxel at 0.02251549 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:160431 (Batomys salomonseni) - Skull. Reconstructed Dataset includes 1112 TIF images (each 1004 x 1879 x 1 voxel at 0.022515 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Batomys salomonseni, 1987336404, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987336404
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:125959 (Thaptomys NIGRITA) - Skull. Raw Dataset includes 1601 TIF images (each 1286 x 1334 x 1 voxel at 0.02079286 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:125959 (Thaptomys NIGRITA) - Skull. Reconstructed Dataset includes 651 TIF images (each 1286 x 1334 x 1 voxel at 0.020793 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Thaptomys NIGRITA, 1987300465, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987300465
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:125187 (Transandinomys BOLIVARIS RIVULARIS) - Skull. Raw Dataset includes 1601 TIF images (each 1657 x 1571 x 1 voxel at 0.02022166 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:125187 (Transandinomys BOLIVARIS RIVULARIS) - Skull. Reconstructed Dataset includes 681 TIF images (each 1657 x 1571 x 1 voxel at 0.020222 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Transandinomys BOLIVARIS RIVULARIS, 1987252285, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987252285
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:118233 (Rheomys THOMASI CHIAPENSIS) - Skull. Raw Dataset includes 1601 TIF images (each 1679 x 1544 x 1 voxel at 0.02253268 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:118233 (Rheomys THOMASI CHIAPENSIS) - Skull. Reconstructed Dataset includes 700 TIF images (each 1679 x 1544 x 1 voxel at 0.022533 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Cricetidae, Rheomys THOMASI CHIAPENSIS, 1987243675, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987243675
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:113447 (Micaelamys NAMAQUENSIS ARBORARIUS) - Skull. Raw Dataset includes 1601 TIF images (each 872 x 1576 x 1 voxel at 0.02022166 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:113447 (Micaelamys NAMAQUENSIS ARBORARIUS) - Skull. Reconstructed Dataset includes 865 TIF images (each 872 x 1576 x 1 voxel at 0.020222 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Micaelamys NAMAQUENSIS ARBORARIUS, 1987353686, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987353686
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:110520 (Megasorex gigas) - Skull. Raw Dataset includes 1601 TIF images (each 1238 x 1258 x 1 voxel at 0.0200159 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:110520 (Megasorex gigas) - Skull. Reconstructed Dataset includes 577 TIF images (each 1238 x 1258 x 1 voxel at 0.020016 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Soricomorpha, Soricidae, Megasorex gigas, 1987244610, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987244610
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:102270 (Lemniscomys striatus) - Skull. Raw Dataset includes 1601 TIF images (each 1439 x 1527 x 1 voxel at 0.02079286 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:102270 (Lemniscomys striatus) - Skull. Reconstructed Dataset includes 752 TIF images (each 1439 x 1527 x 1 voxel at 0.020793 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Lemniscomys striatus, 1987327157, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987327157
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:113430 (Thallomys nigricauda DAMARENSIS) - Skull. Raw Dataset includes 1601 TIF images (each 1445 x 1806 x 1 voxel at 0.02033402 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:113430 (Thallomys nigricauda DAMARENSIS) - Skull. Reconstructed Dataset includes 802 TIF images (each 1445 x 1806 x 1 voxel at 0.020334 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Rodentia, Muridae, Thallomys nigricauda DAMARENSIS, 1987323338, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987323338
- Discipline:
- Science
-
- Creator:
- King, Fraser and Pettersen, Claire
- Description:
- Microphysical observations of precipitating particles are crucial for numerical weather prediction models and remote sensing retrieval algorithms. This dataset provides a unified, comprehensive collection of particle microphysical observations from the Precipitation Imaging Package (PIP) over the Northern Hemisphere. Data spans from 2014-2023 across 10 measurement sites and encompasses over 775 thousand precipitating minutes. Within this dataset, users will find a range of microphysical attributes for rain and snow, along with higher-order products.
- Keyword:
- precipitation, imaging, package, PIP, snowfall, rainfall, disdrometer, particle, microphysics
- Discipline:
- Other
-
- Creator:
- Dwyer, Tobias, Moore, Timothy C., Anderson, Joshua A. , and Glotzer, Sharon C.
- Description:
- This dataset was generated for our work: "Tunable Assembly of Host–Guest Colloidal Crystals". The data set contains data for 5 different binary systems of star particles and convex guests, and one system of only star particles. All simulation were formed at constant pressure. The data set contains GSD files for each of the simulations used in this work along with the corresponding python code used to produce the simulations. We also include the python code and jupyter notebook to produce the free volume calculations used in this work. and How to use this Data: Simulation Data: We include GSD files that can be uploaded into a visualization or analysis software such as Ovito or Freud for independent analysis. Simulation python scripts (workspaces_for_HPMC_simulations.zip): We include the python scripts used in this work for simulating host guest systems at constant pressure. Free Volume Data (Free_volume_calculations_and_analysis.zip): You can run the jupyter notebook included here to reproduce the free volume analysis for this work. We also include the python scripts for the free volume calculation python scripts that get the data for these free volume calculations.
- Citation to related publication:
- Dwyer, T, Moore, TC, Anderson, JA, & Glotzer, SC. Tunable Assembly of Host–Guest Colloidal Crystals. Soft Matter (Provisional Citation)
- Discipline:
- Engineering
-
- Creator:
- Heath, Jeffrey
- Description:
- images of flora from nature or of specimens, family Cyperaceae. Only a few of the many sedge spp. are of interest to people in central Mali: Cyperus articulatus (aromatic tubers), Cyperus esculentus (commercialized edible tubers, "pois sucrés"), Cyperus maculatus (rootstocks burned as incense), Cyperus rotundus (edible tubers, not very good and not commercialized).
- Keyword:
- Cyperaceae, sedge, Cyperus
- Discipline:
- Humanities
-
- Creator:
- Heath, Jeffrey
- Description:
- images of plants, in nature or specimens, of family Euphorbiaceae. Euphorbia sudanica may include the very similar Euphorbia paganorum. Manihot is cultivated cassava. Euphorbia balsamifera is planted along roads. The two Jatropha's (of American origin) and Ricinus are planted in villages. See also Phyllanthaceae, which were moved out of Euphorbiaceae.
- Keyword:
- Euphorbiaceae
- Discipline:
- Humanities
-
- Creator:
- CTEES
- Description:
- Specimen FSAC CP 330_Macroprosopon_Occipital region 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, 215 kV, 115 uA; source to object distance, 353.463794708252 mm; source to detector distance, 1104.999 mm; scanned with 3141 projections; voxel size, x = 0.0639753837488959 mm y = 0.0639753837488959 mm z = 0.0639753837488959 mm; slice dimension (in pixels), x = 1222, y = 2000; number of slices, 2000 16-bit TIFF images. Original floating point grey values were scaled to span the unsigned 16-bit integer range using an offset of 4151.70947265625 and a scale factor of 4.802938109992684, where 16output = SCALE * (32input + OFFSET). Additional metadata can be found in the xtekct, ctprofile.xml, and UMMPCombinedMetadata.json files.
- Keyword:
- Paleontology, Fossil, CT, Osteoglossidae, FSAC, Faculty of Sciences Aïn Chock, Casablanca, Morocco, and Morocco
- Discipline:
- Science
-
- Creator:
- Ma, Sicong and Keane, Sarah
- Description:
- These files are the original data for the publication of 'Use of steric blocking antisense oligonucleotides for the targeted inhibition of junction containing precursor microRNAs': https://doi.org/10.1101/2024.04.08.588531. This dataset contains the original gel image files for the processing assay results, luciferase data readout, and the original data file for qPCR results reported in the publication.
- Citation to related publication:
- Use of steric blocking antisense oligonucleotides for the targeted inhibition of junction containing precursor microRNAs Sicong Ma, Samantha A. Howden, Sarah C. Keane bioRxiv 2024.04.08.588531; doi: https://doi.org/10.1101/2024.04.08.588531
- Discipline:
- Science
-
- Creator:
- Wilson Mantilla, Jeffrey A.
- Description:
- Specimen GSI/GC/DD4 is a posterior portion of the skull (comprising a partial braincase and skull roof), a partial right mandible, and right pterygoid of a snake referred to the species Sanajeh indicus. The specimen was collected from Late Cretaceous-aged sediments near the village of Dholi Dungri, Gujarat, India. The specimen is housed in Geological Survey of India Palaeontology Division, Central Region, Nagpur, India. For assistance with access, please contact Dhananjay Mohabey ( dinomohabey@yahoo.com) or Bandana Samant ( bandanabhu@gmail.com). Casts of this and other elements of Sanajeh are available at the University of Michigan Museum of Paleontology.
- Keyword:
- India snake Cretaceous Maastrichtian Gondwana paleontology
- Citation to related publication:
- Wilson, J. A., D. M. Mohabey, S. E. Peters, and J. J. Head 2010. Predation on hatchling dinosaurs by a new snake from the Late Cretaceous of India. PLoS Biology 8: 1–5. and Zaher, H., D. M. Mohabey, F. Grazziotin, and J. A. Wilson Mantilla. 2023. A Cretaceous stem snake with an ossified upper temporal bar and the origin of wide-gape feeding. Zoological Journal of the Linnean Society 197:656–697. https://doi.org/10.1093/zoolinnean/zlac001.
- Discipline:
- Science
-
- Creator:
- Wilson Mantilla, Jeffrey A.
- Description:
- Specimen GSI/GC/2903 is the 'cranial block' of the holotype of Sanajeh indicus. This scan contains part of GSI/GC/2903, the mandible, which includes a well-preserved dentary. The specimen was collected from Late Cretaceous-aged sediments near the village of Dholi Dungri, Gujarat, India. The specimen is housed in Geological Survey of India Palaeontology Division, Central Region, Nagpur, India. For assistance with access, please contact Dhananjay Mohabey ( dinomohabey@yahoo.com) or Bandana Samant ( bandanabhu@gmail.com). Casts of this and other elements of Sanajeh are available at the University of Michigan Museum of Paleontology.
- Keyword:
- India snake Cretaceous Maastrichtian Gondwana paleontology
- Citation to related publication:
- Wilson, J. A., D. M. Mohabey, S. E. Peters, and J. J. Head 2010. Predation on hatchling dinosaurs by a new snake from the Late Cretaceous of India. PLoS Biology 8: 1–5. and Zaher, H., D. M. Mohabey, F. Grazziotin, and J. A. Wilson Mantilla. 2023. A Cretaceous stem snake with an ossified upper temporal bar and the origin of wide-gape feeding. Zoological Journal of the Linnean Society 197:656–697. https://doi.org/10.1093/zoolinnean/zlac001.
- Discipline:
- Science
-
- Creator:
- Wilson Mantilla, Jeffrey A.
- Description:
- Specimen GSI/GC/2903 is the 'cranial block' of the holotype of Sanajeh indicus. The scan includes part of GSI/GC/2903, including the nearly complete braincase (a partial parietal and frontal, prootics, otooccipitals, supraoccipital, supratemporal, basioccipital, and parabasisphenoid). The specimen was collected from Late Cretaceous-aged sediments near the village of Dholi Dungri, Gujarat, India. The specimen is housed in Geological Survey of India Palaeontology Division, Central Region, Nagpur, India. For assistance with access, please contact Dhananjay Mohabey ( dinomohabey@yahoo.com) or Bandana Samant ( bandanabhu@gmail.com). Casts of this and other elements of Sanajeh are available at the University of Michigan Museum of Paleontology. The specimen was collected under the auspices of a Joint Collaborative Programme through a Memorandum of Understanding involving the Geological Survey of India (Government of India, Ministry of Mines) and the University of Michigan Museum of Paleontology.
- Keyword:
- India snake Cretaceous Maastrichtian Gondwana paleontology
- Citation to related publication:
- Wilson, J. A., D. M. Mohabey, S. E. Peters, and J. J. Head 2010. Predation on hatchling dinosaurs by a new snake from the Late Cretaceous of India. PLoS Biology 8: 1–5. and Zaher, H., D. M. Mohabey, F. Grazziotin, and J. A. Wilson Mantilla. 2023. A Cretaceous stem snake with an ossified upper temporal bar and the origin of wide-gape feeding. Zoological Journal of the Linnean Society 197:656–697. https://doi.org/10.1093/zoolinnean/zlac001.
- Discipline:
- Science
-
- Creator:
- Myers, Jillian and Schulz, Frederik
- Description:
- We identify and describe a new clade of viruses in the Nucleocytoviricota that infect fungi, particularly the early-diverging lineages, which we name Mycodnaviridae. Here we deposit the genomes of five viruses belonging to Mycodnaviridae, labeled by host, as well as our Nucleocytoviricota phylogeny.
- Keyword:
- giant virus, mycovirus, NCLDV, Nucleocytoviricota, early-diverging fungi, and endogenous viral elements (EVEs)
- Citation to related publication:
- https://doi.org/10.1101/2024.01.04.574182
- Discipline:
- Science
-
- Creator:
- Wilson Mantilla, Jeffrey A.
- Description:
- Specimen RTMNU/DG/VERT/1/55P/2020 is a partial dentary of a small noasaurid dinosaur collected from Late Cretaceous sediments near the village of Pisdura, Maharashtra, India. The specimen was collected under the auspices of a Joint Collaborative Programme through a Memorandum of Understanding involving the Geological Survey of India (Government of India, Ministry of Mines) and the University of Michigan Museum of Palaeontology. The specimen is housed in the Department of Geology of Rashtrasant Tukadoji Maharaj Nagpur University, Nagpur (Maharashtra) India. For access please contact Dhananjay Mohabey ( dinomohabey@yahoo.com) or Bandana Samant ( bandanabhu@gmail.com).
- Keyword:
- India, Dinosaur, Paleontology, Cretaceous, Maastrichtian, and Gondwana
- Citation to related publication:
- Mohabey, D. M., B. Samant, K. Vélez-Rosado, and J. A. Wilson Mantilla. (in press.) A review of small-bodied theropod dinosaurs from the Late Cretaceous of India, with description of new cranial remains of a noasaurid (Theropoda: Abelisauria). Journal of Vertebrate Paleontology. DOI:10.1080/02724634.2023.2288088
- Discipline:
- Science
-
- Creator:
- Crain, Mark
- Description:
- The 2023 DREAM Street Fair was a free, family-friendly festival celebrating our neighborhood’s spirit of community, entrepreneurship, arts and culture, and healthy living. Hosted by Jermaine “Big Fresh” Carey and rising comedian Nadirah Pierre, and headlined by multi-platinum recording artist Freeway, the event featured performances by Khalil Ismail, Ain’t Afraid, Journalist 103, Tariq Toure, and Hardcore Detroit. It was an afternoon of empowering poetry, soulful vocals, classic hip-hop, world-class break dancing, and fun interactions with the crowd. Nearly 40 vendors, including some of the area’s best food trucks, set up shop to interact with 3,000 attendees over the course of the day. And children were treated to bounce houses, button-making, book readings, and outdoor video gaming., Primarily hosted by Dream of Detroit, a local organization combining community organizing and development to revitalize a Westside neighborhood, the Street Fair was a true community partnership. The Detroit Repertory Theatre, the city’s longest-running neighborhood theatre, opened up their lot to sell treasured props from 60 years worth of performances. The HUDA Clinic, our local free health care center, offered dental screenings, health assessments and referral services. And, at the HUDA Urban Garden, attendees picked fruits and vegetables, and learned creative ways to make tasty and healthy meals and snacks. Putting on a free neighborhood festival of this scale would have been impossible without the support of Egalitarian Metropolis and sponsors like Mercy-USA. Plainly put: these types of events don’t usually happen in neighborhoods like ours. That’s why, for nearly a decade, Dream of Detroit has been working toward a truly inclusive Detroit recovery where the idea that “every neighborhood has a future” is more than just a political slogan., and Our goal with this event was to host an excellent celebration for our community members, and to shine a spotlight on the community-led placemaking and development happening in our neighborhood. The DREAM Street Fair stands alongside other initiatives like the DREAM Community Land Trust, our partnership with ProsperUs Detroit Entrepreneurship Workshop, and our membership in the Coalition for Property Tax Justice, as just some of the programs we are involved in to do our small part in creating an Egalitarian Metropolis. More information about DREAM of Detroit can be found at https://dreamofdetroit.org/.
- Discipline:
- Social Sciences and Humanities
-
- Creator:
- Porter, David
- Description:
- Launched in response to the growing crisis of narrative infrastructure, the Detroit River Story Lab is a collaborative, public-facing initiative that leverages the sociocultural, economic, and ecological centrality of the Detroit River corridor to reimagine it as an urban case study in narrative placemaking and civic renewal. Beginning with the premise that place-based storymaking is vital to sustaining democratic values and community capacity for self-determination, the Lab partners on projects designed to support the narrative capacities of local urban communities through the story-telling channels of community journalism, place-based education, and public history., There are many stories from across a variety of periods and contexts that foreground the prevalence of aquatic racialization in our region. These include the legal restrictions placed on Black residents’ access to the Detroit River in the aftermath of the successful escape of Thornton and Lucie Blackburn from Kentucky slave catchers in 1833, repeated episodes of the often violent expulsion of Black workers and residents from Wyandotte and other sundown towns along the Detroit River between the 1870s and 1940s – and the repeated erasure of these stories from official published histories of these towns, the Bob-Lo Excursion Company’s policy, in the 1930’s and 40’s, of barring Blacks from the ferry boats that provided access for Detroiters to the Boblo Island amusement park, a policy famously up-ended by the US Supreme Court in 1948 after being challenged by a 24-year-old Detroit, Sarah Elizabeth Ray, after being ordered to leave the boat, the demolition of the predominantly Black, riverside neighborhood of Black Bottom in Detroit in the 1950s in the name of urban renewal, the UN’s 2014 appeal, on the grounds of basic human rights, for the city of Detroit to restore access to water sourced from their own Detroit River to residents who can’t afford monthly water bills, and consumption restrictions on Detroit River fish important to local populations owing to long histories of environmental degradation., and Considered together, these cases would seem to point to an undertheorized dimension of racialized systems of hierarchy and exclusion in the Great Lakes region and possibly the US more generally. The origins and long-term effects of zones of racial exclusion in the economically decisive domains of work, education, and housing are by now well known. The role of waterways as similarly delineated spaces of privilege and oppression is less commonly noted; in a state whose history has been so thoroughly defined by its lakes and rivers and so regularly scarred by racial conflict, the phenomenon of aquatic racialization calls out for integrative examination and public reckoning. More information about Aquatic Spaces can be found at https://sites.lsa.umich.edu/detroit-river-story-lab/.
- Discipline:
- Humanities and Social Sciences
-
- Creator:
- Rida, Salam and Smith, Torri
- Description:
- Michigan-Mellon’s renewed Egalitarian Metropolis cycle of funding focuses on the city of Detroit and ways that creative practice and the urban humanities can equitably address urban recovery. In tangible ways, The University of Michigan Architecture Preparatory Program (ArcPrep) is already doing just that: creating a sense of optimism and agency for Detroit public high school juniors interested in design and its affiliated fields. , Through an intensive, semester-long studio taught by our Mellon Fellows in Architecture, young designers learn to critically discern Detroit’s complex spatial histories as they explore ways to shape the city’s possible futures. The program takes the students’ talents, creativity, and expertise very seriously, nurturing an inclusionary pedagogical model based broadly on egalitarian educational ideals. In the process, we bring together a network of Taubman College faculty and students, Detroit institutions, community and government organizations, and professional enterprises into conversation and collaboration with students. In the past, ArcPrep has partnered with the Detroit Public Library, the Detroit Institute of Arts, the Detroit Cultivator Community Land Trust, and the Sidewalk Festival, to name a few. With each partnership, we situated culturally contingent, place-based design exercises for students to directly engage with the city and its leaders., and More information about the Michigan Architecture Preparatory Program (ArcPrep) can be found at https://taubmancollege.umich.edu/academics/pre-college-programs/michigan-architecture-prep/
- Discipline:
- Social Sciences and Humanities
-
- Creator:
- Watkinson, Charles, Cheng, Lauretta, Lam, Michelle, Lord, Jacklyn, Heaney, Kate, and Warren, John
- Description:
- The study that produced this corpus was conducted by a joint Task Force on Career Progression charged by the Association of University Presses and Society for Scholarly Publishing in January 2022, and strengthened by the addition of the Association of Learned Professional and Scholarly Publishers in 2023. The goal of the Career Progression Task Force’s job classification project was to develop a dataset of job descriptions that identify typical skills and responsibilities associated with various roles in publishing, analysing these descriptions to elucidate the skills and qualifications needed for the jobs and career advancement and disseminate the results in a way that is useful to employers and employees alike. The work of the Task Force was made possible by the doctoral internship program at the University of Michigan's Rackham Graduate School, which supported the involvement of Michelle Lam and Lauretta Cheng. The project also involved master’s degree students at George Washington University and the University of Michigan. and In total, the corpus contained 1089 unique job description texts. A wide range/variety of positions (n=666) across functional areas were represented in the corpus. The majority of the texts came from publicly available job postings. This form of text is created to advertise positions and is typically neither as detailed nor as objective as internal position descriptions, which were contributed either individually or as a group from a particular publisher.
- Keyword:
- Publishing, Careers, Job Descriptions, Position Descriptions, and Career Progression
- Citation to related publication:
- Cheng, L., Heaney, K., Lam, M., Lord, J., Warren, J., Watkinson, C. (2024) Supporting Career Progression in Publishing through Systematic Analysis of Job Descriptions: A Cross-Industry Initiative, Learned Publishing
- Discipline:
- Business
-
- Creator:
- Moldwin, Mark B
- Description:
- The database was constructed by using the archived monthly newsletters of SPA and SPD. Duplicate job ads (those in both data sets and those posted over multiple months) were eliminated. The comma delimited raw data files of the job postings and the compilation of the numbers by year and job type and provided. A summary of the results is deposited in Deep Blue Documents.
- Keyword:
- Workforce, Decadal Survey, and Job Ad
- Discipline:
- Science
-
- Creator:
- Carducci, Vincent and Mascorella, Anna
- Description:
- What does/can/should an egalitarian metropolis look like? And how does a focus on Detroit allow us to ask and answer these conceptual—and practical—questions in ways that draw on a variety of disciplines including architecture, history, urban planning, and the urban humanities?, This course offers an interdisciplinary perspective on urban studies, urban design, and the ways that concerns around social justice and equity can influence how we think about cities in the past, present, and future. Drawing on a range of faculty expertise in the College of Literature, Science, and the Arts and Taubman College of Architecture and Urban Planning, this team-taught course also incorporates the voices of practitioners and community members involved in current attempts to revitalize Detroit and “Detroit-like” cities in the United States and elsewhere. By “Detroit-like cities” we mean urban areas that have experienced negative population growth, deindustrialization, economic disinvestment, racial stratification, environmental injustices, and concomitant crises in housing, health care, policing, criminalization, and education. At the same time, Detroit and Detroit-like cities offer opportunities to conjoin critical humanistic inquiry, urban design, and policy solutions for building more equitable and sustainable cities., and This course is co-designed and co-taught as part of the Egalitarian Metropolis Project, which is a partnership between the Taubman College of Architecture and Urban Planning and the College of Literature, Science, and the Arts. It combines traditional course materials with a team-based orientation to teaching and learning. More information about the EM Classroom can be found at https://sites.lsa.umich.edu/egalitarianmetropolis/em-classroom/.
- Discipline:
- Social Sciences and Humanities
-
- Creator:
- Porter, David
- Description:
- Launched in response to the growing crisis of narrative infrastructure, the Detroit River Story Lab is a collaborative, public-facing initiative that leverages the sociocultural, economic, and ecological centrality of the Detroit River corridor to reimagine it as an urban case study in narrative placemaking and civic renewal. Beginning with the premise that place-based storymaking is vital to sustaining democratic values and community capacity for self-determination, the Lab partners on projects designed to support the narrative capacities of local urban communities through the story-telling channels of community journalism, place-based education, and public history., The Story Lab co-designs scalable interventions to strengthen community-based forms of narrative infrastructure. Participants draw upon archives and oral histories to document previously marginalized narratives centering the river. Drawing on this research, we prototype new approaches to place-based learning, within the university and beyond, to expand the publics involved in the production and circulation of local narratives of identity and urban memory., and More information about the Detroit River Story Lab (DRSL) can be found at https://sites.lsa.umich.edu/detroit-river-story-lab/.
- Discipline:
- Humanities and Social Sciences
-
- Creator:
- Black, Marcia and Draper Garcia, Lex
- Description:
- Black Bottom Archives (BBA) is a community-driven media platform dedicated to centering and amplifying the voices, experiences, and perspectives of Black Detroiters through digital storytelling, journalism, art, and community organizing with a focus on preserving local Black history & archiving our present., Black Bottom Archives Presents: Sankofa Community Research (SCR) is a Black Detroiter led, year-long community research project in partnership with Detroit Peoples Platform and academic partners at the University of Michigan, Eastern Michigan University, and Wayne State University to collect oral histories and conduct historical research to document the multi-generational impact of the destruction of Black Bottom and Paradise Valley on Black Detroiters; and to explore Black Detroiters collective vision for reparations as part of the 'I-375 Reconnecting Communities Project.', and Bringing together oral histories, census records, business records, historic maps, and other sources, we will examine how displacement impacted people, businesses, cultural centers, environment, public space, and infrastructure and produce a community report that presents evidence of impact and proposes reparative actions. More information about Black Bottom Archives can be found at https://www.blackbottomarchives.com/.
- Discipline:
- Humanities and Social Sciences
-
- Creator:
- Young, Lauren, Ferrari, Fabienne, Kelly, Lisa, Martin, Tara, Thompson-Iritani, Sally , and LaFollette, Megan R
- Description:
- This dataset contains the results of a survey about professional quality of life for individuals working in animal research facilities. The survey included questions about professional quality of life, job satisfaction, retention, and other factors influencing compassion fatigue resiliency. Data was collected via Qualtrics survey as described in the methodology section. This dataset is associated with the following publication, accepted by PLOS One: PONE-D-23-17551R2 Professional quality of life in animal research personnel is linked to retention & job satisfaction: A mixed-methods cross-sectional survey on compassion fatigue in the USA by Lauren Young, Fabienne Ferrari, Lisa Kelly, Tara Martin, Sally Thompson-Iritani, and Megan R LaFollette
- Keyword:
- compassion fatigue, culture of care, mental health, retention, job satisfaction, animal research, institutional culture, resiliency, and professional quality of life
- Citation to related publication:
- PONE-D-23-17551R2 Professional quality of life in animal research personnel is linked to retention & job satisfaction: A mixed-methods cross-sectional survey on compassion fatigue in the USA by Lauren Young, Fabienne Ferrari, Lisa Kelly, Tara Martin, Sally Thompson-Iritani, and Megan R LaFollette
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:124693 (Aotus azarae) - WholeBody. Reconstructed Dataset includes 1831 TIF images (each 1634 x 1453 x 1 voxel at 0.035184 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:124693 (Aotus azarae) - WholeBody. Raw Dataset includes 1601 TIF images (each 1634 x 1453 x 1 voxel at 0.03518376 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Primates, Aotidae, Aotus azarae, 1987319884, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987319884
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:176889 (Cystophora cristata) - WholeBody. Raw Dataset includes 1601 TIF images (each 1352 x 1999 x 1 voxel at 0.1103929 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:176889 (Cystophora cristata) - WholeBody. Reconstructed Dataset includes 1113 TIF images (each 1352 x 1999 x 1 voxel at 0.110393 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Phocidae, Cystophora cristata, 1987242234, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987242234
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:170489 (Chrysocyon brachyurus) - WholeBody. Reconstructed Dataset includes 1495 TIF images (each 1908 x 1243 x 1 voxel at 0.121618 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:170489 (Chrysocyon brachyurus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1908 x 1243 x 1 voxel at 0.1216177 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Canidae, Chrysocyon brachyurus, 1987240684, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987240684
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:170469 (Addax nasomaculatus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1172 x 980 x 1 voxel at 0.08671137 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:170469 (Addax nasomaculatus) - WholeBody. Reconstructed Dataset includes 1917 TIF images (each 1172 x 980 x 1 voxel at 0.086711 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Artiodactyla, Bovidae, Addax nasomaculatus, 1987230627, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987230627
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:163808 (Crocuta crocuta) - WholeBody. Raw Dataset includes 1601 TIF images (each 1931 x 1509 x 1 voxel at 0.1216165 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:163808 (Crocuta crocuta) - WholeBody. Reconstructed Dataset includes 1973 TIF images (each 1931 x 1509 x 1 voxel at 0.121617 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Hyaenidae, Crocuta crocuta, 1987337051, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987337051
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:157158 (Conepatus humboldtii) - WholeBody. Reconstructed Dataset includes 1979 TIF images (each 984 x 1237 x 1 voxel at 0.037468 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:157158 (Conepatus humboldtii) - WholeBody. Raw Dataset includes 1601 TIF images (each 984 x 1237 x 1 voxel at 0.03746828 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Mephitidae, Conepatus humboldtii, 1987299399, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987299399
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:114800 (Acinonyx jubatus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1978 x 1688 x 1 voxel at 0.09413704 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:114800 (Acinonyx jubatus) - WholeBody. Reconstructed Dataset includes 1671 TIF images (each 1978 x 1688 x 1 voxel at 0.094137 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Felidae, Acinonyx jubatus, 1987312308, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987312308
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:103553 (Cynictis penicillata) - WholeBody. Raw Dataset includes 1601 TIF images (each 1048 x 1049 x 1 voxel at 0.03995863 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:103553 (Cynictis penicillata) - WholeBody. Reconstructed Dataset includes 1946 TIF images (each 1048 x 1049 x 1 voxel at 0.039959 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Herpestidae, Cynictis penicillata, 1987248107, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987248107
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:101779 (Callorhinus ursinus) - WholeBody. Reconstructed Dataset includes 1883 TIF images (each 1927 x 1392 x 1 voxel at 0.121618 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:101779 (Callorhinus ursinus) - WholeBody. Raw Dataset includes 1601 TIF images (each 1927 x 1392 x 1 voxel at 0.1216177 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Carnivora, Otariidae, Callorhinus ursinus, 1987306997, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987306997
- Discipline:
- Science
-
- Creator:
- University of Michigan Museum of Zoology
- Description:
- Scan of specimen ummz:mammals:85357 (Alouatta belzebul) - WholeBody. Reconstructed Dataset includes 1942 TIF images (each 1232 x 1784 x 1 voxel at 0.065510 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction. and Scan of specimen ummz:mammals:85357 (Alouatta belzebul) - WholeBody. Raw Dataset includes 1601 TIF images (each 1232 x 1784 x 1 voxel at 0.06550971 mm resolution, derived from 1601 scan projections), xtek and vgi files for volume reconstruction.
- Keyword:
- Animalia, Chordata, Mammalia, Primates, Atelidae, Alouatta belzebul, 1987290748, computed tomography, X-ray, and 3D
- Citation to related publication:
- For more information on the original UMMZ specimen, see: https://www.gbif.org/occurrence/1987290748
- Discipline:
- Science
-
- Creator:
- Lehman, John T
- Description:
- The research was directed at the trophic dynamics, food web structure, and secondary production of lower food web members of the Great Lakes ecosystem. It documented species invasion of the upper Great Lakes by the Eurasian invertebrate predator Bythotrephes, commonly called the spiny water flea.
- Keyword:
- Invasive Species, Limnology, Trophic Dynamics, Zooplankton, Water Chemistry, Secondary Production, Lake Erie, Lake Huron, Lake Michigan, and Lake Superior
- Citation to related publication:
- Burgess, S., E.W. Jackson, L. Schwarzman, N. Gezon, and J.T. Lehman. 2015. Improved estimates of calanoid copepod biomass in the St. Lawrence Great Lakes. Journal of Great Lakes Research 41: 484-491., Doubek, J.P. and J.T. Lehman. 2014. Historical trophic position of Limnocalanus macrurus in Lake Michigan. Journal of Great Lakes Research 40: 1027-1032., Jackson, E.W., J.P. Doubek, J.S. Schaeffer, and J.T. Lehman. 2013. Historical and Recent Biomass and Food Web Relations of Limnocalanus in Lake Huron. Journal of Great Lakes Research 39: 404-408., Doubek, J. P. and J.T. Lehman. 2011. Historical biomass of Limnocalanus in Lake Michigan. Journal of Great Lakes Research 37: 159-164., Sullivan, C. and J.T. Lehman. 1998. Character variation and evidence for spine length selection in the invertebrate predator Bythotrephes (Crustacea: Cladocera) from Lakes Michigan, Huron, and Erie. Arch. Hydrobiol. 142: 35-52., Bilkovic, D.M. and J.T. Lehman. 1997. Lipid content and size variation of Bythotrephes (Cladocera: Cercopagidae) from Lakes Erie, Huron and Michigan. J. Great Lakes Research 23: 149-159., Lehman, J.T., D.M. Bilkovic, and C. Sullivan. 1997. Predicting development, metabolism, and secondary production for the invertebrate predator Bythotrephes. Freshwater Biology 38:343-352., Lehman, J.T. and D.A. Lehman. 1996. Status of the non-indigenous invertebrate predator Bythotrephes cederstroemi (Crustacea: Cladocera) in Lakes Erie, Huron, and Michigan. Proc. Symp. on non-indigenous species in Western Aquatic Ecosystems. Portland State Univ. Lakes and Reservoirs Program Publication No. 96-8: 7-14. , Branstrator, D.K. and J.T. Lehman. 1996. Evidence for juvenile fish predation on Bythotrephes cederstroemi in Lake Michigan. J. Great Lakes Research 22: 917-924., Lehman, J.T. and D.K. Branstrator 1996. Predicting assimilation and development rates of invertebrate predators. J. Great Lakes Research 22: 930-934., Lehman, J.T. and D.K. Branstrator. 1995. A model for growth, development, bioenergetics and diet selection by the invertebrate predator Bythotrephes cederstroemi. J. Great Lakes Research 21: 610-619., Burkhardt, S. and J.T. Lehman. 1994. Prey consumption and predatory effects of an invertebrate predator (Bythotrephes: Cladocera, Cercopagidae) based on phosphorus budgets. Limnol. Oceanogr. 39: 1007-1019., Lehman, J.T. and C. Caceres. 1993. Food web responses to species invasion by a predatory invertebrate: Bythotrephes in Lake Michigan. Limnology and Oceanography 37: 879-891., Branstrator, D.K. and J.T. Lehman. 1991. Invertebrate predation in Lake Michigan: Regulation of Bosmina longirostris by Leptodora kindti. Limnology and Oceanography 36: 483-495., Lehman, J.T. 1991. Causes and consequences of cladoceran dynamics in Lake Michigan: Implications of species invasion by Bythotrephes. Journal of Great Lakes Research 17: 437-445., Lehman, J.T., J.A. Bowers, R.W. Gensemer, G.J. Warren, and D.K. Branstrator. 1990. Mysis relicta in Lake Michigan: Abundances and relationships with their potential prey, Daphnia. Canadian J. Fisheries and Aquatic Sciences 47: 977-983., Lehman, J.T. and C.D. Sandgren. 1990. Trophic dynamics of Lake Michigan: Response of algal production to changes in the zooplankton community. Verh. Internat. Verein. Limnol. 24: 397-400., Sandgren, C.D. and J.T. Lehman. 1990. Response of chlorophyll a, phytoplankton, and microzooplankton to the invasion of Lake Michigan by Bythotrephes. Verh. Internat. Verein. Limnol. 24: 386-392., Lehman, J.T. 1988. Algal biomass unaltered by food web changes in Lake Michigan. Nature 332: 537-538., Warren, G.J. and J.T. Lehman. 1988. Young-of-the-year Coregonus hoyi in Lake Michigan: Prey selection and influence on the zooplankton community. Journal of Great Lakes Research 14: 420-426., Dorazio, R.M., J.A. Bowers, and J.T. Lehman. 1987. Food-web manipulations influence grazer control of phytoplankton growth rates in Lake Michigan. Journal of Plankton Research 9: 891-899., and Lehman, J.T. 1987. Palearctic predator invades North American Great Lakes. Oecologia 74: 478-480.
- Discipline:
- Science
-
- Creator:
- Kim, Yongsung, Cheng, Weiqiu, Cho, Chun-Seok, Kang, Hyun Min, and Lee, Jun Hee
- Description:
- This dataset contains a typical example of Seq-Scope dataset that investigators would generate after examining the initial sequence data. If the quality of the initial Seq-Scope dataset looks great, one may decide to sequence the library much more deeply to maximize the information content. (see NovaScope tutorial at https://seqscope.github.io/NovaScope/ for more details). The spatial barcode sequences and the initial version of the sequenced cDNA library are deposited separate repository, which is described in the NovaScope documentation ( https://seqscope.github.io/NovaScope/). This data repository contains a deeper sequencing of the same library. A shallower version of sequencing, which does not have overlapping data with the current repository can be found at https://doi.org/10.5281/zenodo.10840695
- Keyword:
- Seq-Scope, Spatial Transcriptomics
- Citation to related publication:
- Yongsung Kim, Weiqiu Cheng, Chun-Seok Cho, Yongha Hwang, Yichen Si, Anna Park, Mitchell Schrank, Jer-En Hsu, Jingyue Xi, Myungjin Kim, Ellen Pedersen, Olivia I. Koues, Thomas Wilson, Goo Jun, Hyun Min Kang2, Jun Hee Lee, “Seq-Scope Protocol: Repurposing Illumina Sequencing Flow Cells for High-Resolution Spatial Transcriptomics” (submitted)
- Discipline:
- Science
-
- Creator:
- Alvarado, Roman, Scheven, Ulrich M., and Meiners, Jens-Christian
- Description:
- MRI raw data Image analysis script Raw pressure and vitals data
- Keyword:
- Decompression Sickness
- Citation to related publication:
- Alvarado R, Scheven U. M, Meiners, J. C.: Real-time Imaging of Decompression Gas Bubble Growth in the Spinal Cord of Live Rats, Magnetic Resonance in Medicine, 2024, in press
- Discipline:
- Health Sciences
-
- Creator:
- Su, Xue and Zhang, Youxue
- Description:
- The H2O concentration and H2O/Ce ratio in olivine-hosted melt inclusions are high (H2O up to 1410 ppm; H2O/Ce up to 77) in lunar sample 74220 but lower (H2O up to 430 ppm; H2O/Ce up to 9.4) in all other lunar samples studied before this work. This difference is absent for other volatiles (F, S, and Cl) in melt inclusions in 74220 and other lunar samples. Because H2O (or H) is a critical volatile component with significant ramifications on the origin and evolution of the Moon, it is important to understand what causes such a large gap in H2O/Ce ratio between 74220 and other lunar samples. Two explanations have been advanced. One is that volcanic product in sample 74220 has the highest cooling rate and thus best preserved H2O in melt inclusions compared to melt inclusions in other samples. The other explanation is that sample 74220 is a localized heterogeneity enriched in some volatiles. To distinguish the two possibilities, here we present new data from three rapidly cooled lunar samples: olivine-hosted glassy melt inclusions (OHMIs) in 74220 regolith and 79135 regolith breccia, and pyroxene-hosted glassy melt inclusions (PHMIs) in 15597 pigeonite basalts. If the gap is due to the difference in cooling rates, samples with cooling rates between 74220 and other studied lunar samples should have preserved intermediate H2O concentrations and H2O/Ce ratios. Our results show that melt inclusions in 79135 and 15597 contain high H2O concentrations (up to 969 ppm in 79135 and up to 793 ppm in 15597) and high H2O/Ce ratios (up to 21 in 79135 and up to 13 in 15997). Combined with literature data, we confirm that H2O/Ce ratios of different lunar samples are positively correlated to the cooling rates and independent of the type of mare basalts. Our work bridges the big gap in H2O/Ce ratio among 74220 and other lunar samples. We hence reinforce the interpretation that the lunar sample with the highest cooling rate best represents pre-eruptive volatiles in lunar basalts due to the least degassing. H2O, F, P, S and Cl concentrations in the lunar primitive mantle are also estimated in this work. and *** 2024-03-19: In addition to the files in the previous version, this updated deposit contains more data files as the supplementary files of the paper. For example, we added a summary excel file containing data that are used for figures in the paper, and an excel file contains data in the tables of the paper for easy use by readers. See ReadMe.txt for changes.
- Keyword:
- Water in the Moon, volatiles in the Moon, olivine-hosted melt inclusions, pyroxene-hosted melt inclusions, F/P ratio, S/Dy ratio, Cl/Ba ratio
- Discipline:
- Science
-
- Creator:
- Hong, Yi, Fry, Lauren M., Orendorf, Sophie, Ward, Jamie L., Mroczka, Bryan, Wright, David, and Gronewold, Andrew
- Description:
- Accurate estimation of hydro-meteorological variables is essential for adaptive water management in the North American Laurentian Great Lakes. However, only a limited number of monthly datasets are available nowadays that encompass all components of net basin supply (NBS), such as over-lake precipitation (P), evaporation (E), and total runoff (R). To address this gap, we developed a daily hydro-meteorological dataset covering an extended period from 1979 to 2022 for each of the Great Lakes. The daily P and E were derived from six global gridded reanalysis climate datasets (GGRCD) that include both P and E estimates, and R was calculated from National Water Model (NWM) simulations. Ensemble mean values of the difference between P and E (P – E) and NBS were obtained by analyzing daily P, E, and R. Monthly averaged values derived from our new daily dataset were validated against existing monthly datasets. This daily hydro-meteorological dataset has the potential to serve as a validation resource for current data and analysis of individual NBS components. Additionally, it could offer a comprehensive depiction of weather and hydrological processes in the Great Lakes region, including the ability to record extreme events, facilitate enhanced seasonal analysis, and support hydrologic model development and calibration. The source code and data representation/analysis figures are also made available in the data repository.
- Keyword:
- Great Lakes, Hydrometeorological, National Water Model, Daily, Overlake precipitation, Overlake evaporation, Total runoff, Net Basin Supply, and Water Balance
- Discipline:
- Science and Engineering
-
- Creator:
- Bautista-Arredondo, Luis F., Muñoz-Rocha, T. Verenice, Figueroa, José L., Téllez-Rojo, Martha M., Torres-Olascoaga, Libni A., Cantoral, Alejandra, Arboleda-Merino, Laura C., Leung, Cindy, Peterson, Karen E., and Lamadrid-Figueroa, Héctor
- Description:
- Data was collected from participants of the Early Life Exposures in Mexico to ENvironmental Toxicants (ELEMENT) study, which consists of three sequentially-enrolled birth cohorts of pregnant women. Research protocols of this study were approved by the Institutional Review Board at University of Michigan and the Mexico National Institute of Public Health. We obtained informed consent from study participants prior to enrollment.
- Keyword:
- Food Insecurity, COVID-19 Pandemic, Mexico, Cohort
- Citation to related publication:
- Bautista-Arredondo LF, Verenice Muñoz-Rocha T, Figueroa JL, Téllez-Rojo MM, Torres-Olascoaga LA, Cantoral A, Arboleda-Merino L, Leung L, Peterson KE, and Lamadrid-Figueroa H. A surge in food insecurity during the COVID-19 pandemic in a cohort in Mexico City. 2022. Article in process of publication.
- Discipline:
- Health Sciences
-
- Creator:
- Dariya, Malyarenko, Tariq, Humera, Kushwaha, Aman, Mourad, Rami, Heist, Kevin, Chenevert, Thomas L, Ross, Brian D, Chen, Heang-Ping, and Hadjiiski, Lubomir
- Description:
- The 3D GRE MRI data for murine model of myelofbifrosis with expert segmentations of mouse tibia was used to train Attention UNET model to automate bone marrow segmentation for measurements of imaging biomarkers. This dataset consists of three archives: (1) containing the source MRI images in Meta-image-header (MHD) format with resulting segmentation labels by two experts and four UNET models with different training scenarios; (2) corresponding training models; and (3) deep-learning (DL)-based segmentation tools for application to future murine tibia MRI data. and The MHD images are an ITK compatible format that can be viewed in standard image viewer, like 3D Slicer. The image archive is structured with a directory tree that contains \"mouseID"\"scan-date"\"segmentaion-scenario"\. The "training model" archive containes DL-model labeled by the data subset, and "deployment" archive containes the DL-segmentation software.
- Keyword:
- deep-learning segmentation, preclinical MRI, murine tibia, and mouse model of myelofibrosis
- Citation to related publication:
- Kushwaha A, Mourad RF, Heist K, Tariq H, Chan HP, Ross BD, Chenevert TL, Malyarenko D, Hadjiiski LM. Improved Repeatability of Mouse Tibia Volume Segmentation in Murine Myelofibrosis Model Using Deep Learning. Tomography. 2023 Mar 7;9(2):589-602. doi: 10.3390/tomography9020048. PMID: 36961007; PMCID: PMC10037585. and https://github.com/dumichgh/MFJK1_Segmentation_MHDs
- Discipline:
- Health Sciences
-
- Creator:
- Katz, Sarah A., Levin, Naomi E., Abbott, Mark B., Rodbell, Donald T., Passey, Benjamin H., DeLuca, Nicole N., Larsen, Darren J., and Woods, Arielle
- Description:
- This dataset presents stable isotope data (d13C, d18O, D47, D17O) from Holocene lake cores from three lakes in the Peruvian Andes (Lakes Junin, Pumacocha, and Mehcocha). We also present new radiocarbon (14C) data and core age models for Lakes Junin and Mehcocha. We use these data to explore trends in lake water temperatures and evaporative state (i.e., water balance) over the Holocene. Our clumped isotope (D47) results suggest lake water temperatures at all three lakes were stable over the Holocene and similar to present day lake temperatures. Our triple oxygen isotope (D’17O) results illustrate that lake water balance at all three lakes was variable over the Holocene and tracks changes in austral summertime insolation, suggesting a connection between central Andean water balance and the South American summer monsoon (SASM).
- Keyword:
- Holocene, Andes, temperature, water balance, lacustrine carbonate, lake hydrology, triple oxygen isotopes, and clumped isotopes
- Citation to related publication:
- Katz, S.A., Levin, N.E., Abbott, M.B., Rodbell, D.T., Passey, B.H., DeLuca, N.M., Larsen, D.J., Woods, A. "Holocene temperature and water stress in the Peruvian Andes: insights from lake carbonate clumped and triple oxygen isotopes," in review. and Katz, S.A., (2024) Andean interglacial climate and hydrology over the last 650,000 years. [PhD Thesis, University of Michigan]
- Discipline:
- Science
-
- Creator:
- Heath, Jeffrey
- Description:
- images of plants, in nature or specimens, of family Malvaceae, genera A to G. Malvaceae (sensu lato) now includes former Bombacaceae (Adansonia, Ceiba, Bombax), Tiliaceae (Grewia, Corchorus, Triumfetta), and Sterculiaceae (Cola, Sterculia, Waltheria).
- Keyword:
- Malvaceae
- Discipline:
- Humanities
-
- Creator:
- Agnit Mukhopadhyay, Sanja Panovska, Raven Garvey, Michael Liemohn, Natalia Ganjushkina, Austin Brenner, Ilya Usoskin, Michael Balikhin, and Daniel Welling
- Description:
- In the recent geological past, Earth’s magnetic field reduced to 4% of the modern values and the magnetic poles moved severely apart from the geographic poles causing the Laschamps geomagnetic excursion, which happened about 41 millennia ago. The excursion lasted for about two millennia, with the peak strength reduction and dipole tilting lasting for a shorter period of 300 years. During this period, the geomagnetic field exhibited significant differences from the modern nearly-aligned dipolar field, causing non-dipole variables to mimic a magnetic field akin to the outer planets while displaying a significantly reduced magnetic strength. However, the precise magnetospheric configuration and their electrodynamic coupling with the atmosphere have remained critically understudied. This dataset contains the first space plasma investigation of the exact geomagnetic conditions in the near-Earth space environment during the excursion. The study contains a full 3D reconstruction and analysis of the geospace system including the intrinsic geomagnetic field, magnetospheric system and the upper atmosphere, linked in sequence using feedback channels for distinct temporal epochs. The reconstruction was conducted using the LSMOD.2 model, Block Adaptive Tree Solar wind-Roe-Upwind Scheme (BATS-R-US) Model and the MAGnetosphere-Ionosphere-Thermosphere (MAGNIT) Auroral Precipitation Model, all of which are publicly-available models. The dataset contains the raw data from each of these models, in addition to the images/post-processing results generated using these models. Paleomagnetic data produced by LSMOD.2 can be visualized using a combination of linear plotting and contour plotting tools available commonly in visualization software like Python (e.g. Python/Matplotlib) or MATLAB. Standard tools to read and visualize BATS-R-US and MAGNIT output are already publicly available using IDL and Python (see SpacePy/PyBats - https://spacepy.github.io/pybats.html). For information and details about the post-processed data, visualization and analysis, please contact the authors for details. The anthropological dataset can be visualized using a shape file reader (e.g. Python/GeoPandas) and a linear plotting tool (e.g. Python/Matplotlib).
- Discipline:
- Engineering and Science
-
- Creator:
- Malyarenko, Dariya, Chenevert, Thomas L, Heist, Kevin, Bonham, Christopher, and Ross, Brian
- Description:
- The imaging data was used to measure repeatability and temporal trends of quantitative imaging biomarkers of myelofibrosis in bone marrow based on apparent diffusion coefficient, fat fraction and magnetization transfer ratio. The dataset consists of time series of the MRI Meta-image-header (MHD) images of wild type and diseased mice combined by the imaging time point. The MHD images are an ITK compatible format that can be viewed in standard image viewer, like 3D Slicer. Each time point image archive is structured with a directory tree that contains ./././"mouseID"/"scan-date"/"acquisition type"/
- Keyword:
- murine tibia MRI, bone marrow imaging, apparent diffusion coefficient (ADC), proton density fat fraction (PDFF), magnetization transfer ratio (MTR), and pre-clinical model of myelofibrosis
- Citation to related publication:
- Ross BD, Malyarenko D, Heist K, Amouzandeh G, Jang Y, Bonham CA, Amirfazli C, Luker GD, Chenevert TL. Repeatability of Quantitative Magnetic Resonance Imaging Biomarkers in the Tibia Bone Marrow of a Murine Myelofibrosis Model. Tomography. 2023 Feb 28;9(2):552-566. doi: 10.3390/tomography9020045. PMID: 36961004; PMCID: PMC10037563.
- Discipline:
- Health Sciences
-
- Creator:
- Klinich, Kathleen D, Hu, Jingwen, Boyle, Kyle J, Manary, Miriam A., and Orton, Nichole R
- Description:
- As part of a project to develop side impact test procedures for evaluating wheelchairs, wheelchair tiedowns and occupant restraint systems (WTORS), and vehicle-based occupant protection systems for wheelchair seating stations, we created validated finite element (FE) models to support procedure development. Models were constructed using LS-DYNA. Dynamic sled tests were performed to validate the FE models of surrogate fixtures and commercial hardware. Validated FE models were developed for the Surrogate wheelchair base (SWCB), Surrogate wheelchair for side impact (SWCSI), a manual wheelchair (Ki Mobility Catalyst 5), and a power wheelchair (Quantum Rehab Edge 2.0). Additional FE models of a heavy-duty anchor meeting the Universal Docking Interface Geometry (UDIG), surrogate four-point strap tiedowns (SWTORS), a traditional docking station, and the surrogate wall fixture were also developed.
- Keyword:
- finite element, wheelchair, transportation, and tiedown
- Discipline:
- Engineering
-
- Creator:
- Sorensen, Troy R, Espey, Eamon, Kelley, John G. W. , Kessler, James, and Gronewold, Andrew D.
- Description:
- Inland lakes play a critical role in ecosystem stability, and robust validation of lake models is essential for understanding their dynamics. While remote sensing data can assist with lake surface temperature validation, in situ data typically provides more accurate, reliable data not limited to only the lake surface. However, in situ temperature data for many individual lakes, particularly in North America, is difficult for researchers to quickly access in a standardized format. This database offers a well-organized collection of in situ near-surface and subsurface temperatures from 134 sites divided among 29 large North American inland lakes collected from a variety of sources. The database includes multiple subsurface temperatures throughout the depth profile of 84 of these sites, providing comprehensive data for lake model evaluation. All lakes selected for this database are large enough (over approximately 30 km^2 to be represented by large-scale operational weather models, supporting robust lake model validation efforts on the lakes that have the greatest impact on climatology.
- Keyword:
- lake, temperature, in situ, and subsurface
- Citation to related publication:
- Sorensen, T., Espey, E., Kelley, J.G.W. et al. A database of in situ water temperatures for large inland lakes across the coterminous United States. Sci Data 11, 282 (2024). https://doi.org/10.1038/s41597-024-03103-8
- Discipline:
- Science
-
- Creator:
- Surdoval, Alison, Jain, Meha, Wang, Haoyu, and Blesh, Jennifer
- Description:
- We conducted a mixed-methods study to understand how financial incentive programs impact transitions to cover cropping in Michigan. Michigan farms span a wide range of soil types, climate conditions, and cropping systems that create opportunities for cover crop adoption in the state. We tested the relationship between Environmental Quality Incentives Program (EQIP) payments for cover crops and cover crop adoption between 2008-2019, as measured by remote sensing. Panel fixed effects regressions showed that EQIP increased winter cover crop presence. Every EQIP dollar for cover crops was associated with a 0.01 hectare increase in winter cover, while each hectare enrolled in an EQIP contract for cover crops was associated with a 0.86 – 0.93 hectare increase in winter cover.
- Keyword:
- adoption, cover crop, Environmental Quality Incentives Program, financial incentive program, Michigan, remote sensing
- Citation to related publication:
- Surdoval, A., Jain, M., Blair, E., Wang, H., and J. Blesh. In press. Financial incentive programs and farm diversification with cover crops: Assessing opportunities and challenges.
- Discipline:
- Science
-
- Creator:
- Abraczinskas, Carol and Capobianco, Alessio
- Description:
- These files (.tiff format) provide high-resolution images of a fossil specimen complementing the formal description of the osteoglossid fish †Macroprosopon hiltoni from the Eocene (Ypresian) of Morocco.
- Keyword:
- Paleontology, Fossil, Osteoglossidae, FSAC, Faculty of Sciences Aïn Chock, Casablanca, Morocco, and Eocene
- Discipline:
- Science
-
- Creator:
- CTEES
- Description:
- Reconstructed CT slices for Snout region of Macroprosopon (catalog number FSAC CP 330; FSAC = Faculty of Sciences Aïn Chock, Casablanca, Morocco) 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, Osteoglossidae, FSAC, Faculty of Sciences Aïn Chock, Casablanca, Morocco, and Eocene
- Discipline:
- Science
-
- Creator:
- CTEES
- Description:
- Reconstructed CT slices for skull of Pantodon buchholzi (University of Michigan Museum of Zoology catalog number UMMZ Fish 249782) 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:
- Zoology, Ichthyology, Fish, CT, Pantodontidae, and UMMZ
- Discipline:
- Science
-
- Creator:
- CTEES
- Description:
- Reconstructed CT slices for skull of Hiodon tergisus (University of Michigan Museum of Zoology catalog number UMMZ Fish 247425) 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:
- Zoology, Ichthyology, Fish, CT, Hiodontidae, and UMMZ
- Discipline:
- Science
-
- Creator:
- CTEES
- Description:
- Reconstructed CT slices for skull of Heterotis niloticus (University of Michigan Museum of Zoology catalog number UMMZ Fish 195004) 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:
- Zoology, Ichthyology, Fish, CT, Osteoglossidae, and UMMZ
- Discipline:
- Social Sciences