Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
3,101
datasets available to search
ShareScore release 0.9.0
Dataset results
3,101 results for “Historical”
Dataset and scripts used in paper "Exploiting Existing Modern Transcripts for Historical Handwritten Text Recognition"
<p>This package contains the dataset and scripts used in the research paper titled "Exploiting Existing Modern Transcripts for Historical Handwritten Text Recognition" that was published in the ICFHR 2016 conference proceedings.</p> <p>Unfortunately not all of the code used in the experiments is open source, so what is provided is not enough to really reproduce the results. Nevertheless, it should be useful to understand in more detail how the experimentation was performed. The scripts make use of the library for handwritten text recognition that is available at:</p> <p>https://github.com/mauvilsa/htrsh</p> <p>The dataset is in PRImA Page XML format (http://www.primaresearch.org/tools). To visualize the what is contained in the xml files on top of the images, the following open source tool can be used:</p> <p>https://github.com/mauvilsa/nw-page-editor</p>
Fig. 4 in Across mountains and ocean: species delimitation and historical connectivity in Holarctic and Arctic-Alpine wolf spiders (Lycosidae, Pardosa)
Fig. 4. Pie chart map of SNPs, showing genetic admixture of Pardosa species based on geographic location. STRUCTURE results of K = 5 based on 42,215 SNPs plotted in the sampling sites.
FIGURE 21 in Scanning electron microscopy study of Lars Silén's cheilostome bryozoan type specimens in the historical collections of natural history museums in Sweden
FIGURE 21. Camptoplites tubifera Silén, 1941. Lectotype (designated here) UPSZTY 2460B, Japan. A. General view of the specimen. B. Close-up of an autozooid emanating from the connecting branch tube. C. Close-up of ovicellate zooids with pedunculate avicularia of two types, narrow and elongate and rounded. D, E. Close-ups of rounded avicularia. Scale bars: A = 1 mm; B, D, E = 200 µm; C = 500 µm.
FIGURE 11 in Scanning electron microscopy study of Lars Silén's cheilostome bryozoan type specimens in the historical collections of natural history museums in Sweden
FIGURE 11. Chaperiopsis boninensis (Silén, 1941). Holotype UPSZTY 2464, Bonin Islands, Japan. A. Group of zooids with branched, cervicorn spines. B. Group of zooids showing the distal and the proximal stalked avicularia. Scale bars 120 µm.
FIGURE 19 in Scanning electron microscopy study of Lars Silén's cheilostome bryozoan type specimens in the historical collections of natural history museums in Sweden
FIGURE 19. Sarsiflustra japonica Silén, 1938, Japan. A–C. Lectotype UPSZTY 2476B. A. Ancestrula and early astogeny. B. Close-up of autozooids and vicarious avicularia. C. Close-up of an avicularium lacking the mandible and showing the semicircular opening and the cryptocystal shelf of the rostrum. D. Paralectotype UPSZTY 2476A, irregularly shaped kenozooids at the lateral margins of the colony frond. Scale bars: A, B, D = 500 µm; C = 200 µm.
FIGURE 2. Lithobius iranicus Attems, 1951 in Revision of some historical types of the genus Lithobius Leach, 1814 (Chilopoda, Lithobiomorpha) from the 1949/50 Austrian Iran Expedition, with new molecular data for L. iranicus Attems, 1951
FIGURE 2. Lithobius iranicus Attems, 1951, ♀ lectotype NHMW MY3963. A. Close-up of coxosternal margin showing teeth and porodont, ventral view. B. TT9-13, dorsal view. C. Porodont and lateralmost teeth, ventral view. D. SS13-15 posterior segments, ventral view. Abbreviation: Po = porodont.
FIGURE 10. Tergites 8–14 in Revision of some historical types of the genus Lithobius Leach, 1814 (Chilopoda, Lithobiomorpha) from the 1949/50 Austrian Iran Expedition, with new molecular data for L. iranicus Attems, 1951
FIGURE 10. Tergites 8–14, showing projections on TT9, 11 and 13. A. Lithobius iranicus Attems, 1951, paralectotype ♂, NHMW MY3964. B. Lithobius iranicus Attems, 1951, paralectotype ♂, NHMW MY10383. C. Lithobius iranicus Attems, 1951, ♂ NHMW MY5701. D–E. Lithobius inaequidens Attems, 1951 syn. nov. D. Syntype ♂, NHMW MY3962. E. Syntype ♂, NHMW MY10385. F. Lithobius rhiknus Attems, 1951 syn. nov., syntype ♂, NHMW MY4044.
Fig. 6 in A historical and integrative taxonomic account of mangrove oyster species native to the Atlantic American coast: A re-evaluation of Brazilian Crassostrea species
Fig. 6. Cladogram of Neighbor-Joining method for genus Crassostrea based on 16S rRNA, using Magallana gigas and Talonostrea talonata as outgroups. Oysters used in this and previous studies were identified by access numbers from GenBank.
Fig. 5 in A historical and integrative taxonomic account of mangrove oyster species native to the Atlantic American coast: A re-evaluation of Brazilian Crassostrea species
Fig. 5. Restriction fragment length patterns of mangrove oyster species of Crassostrea from Brazil base on HaeIII digestion of 16S rDNA fragments. Lane 1: 100bp DNA ladder. Lane 2 and 3: positive controls of C. rhizophorae (R) and C. gasar (G), respectively.
Fig. 1 in A historical and integrative taxonomic account of mangrove oyster species native to the Atlantic American coast: A re-evaluation of Brazilian Crassostrea species
Fig. 1. Map indicating areas of oyster sampling: Black circle – mangrove oysters from previous studies; Cross – mangrove oysters collected for this study; Star – Cultivated collection of LMM.
Extreme boreal fire risks under historical and future climates in Finland
Open the record for dataset details and reuse information.
Figure 7 in Systematic revision of the early Miocene fossil Pseudoepicrates (Serpentes: Boidae): implications for the evolution and historical biogeography of the West Indian boid snakes (Chilabothrus)
Figure 7. Close up of the zygosphene of different boine vertebrae. Note the differences between the median lobe and lateral lobe of the specimens. A, mid-precloacal vertebra of Chilabothrus angulifer (AMNH 77596); B, Chilabothrus inornatus (MCZ 2341); C, mid-precloacal vertebra of 'barbouri' (= P. stanolseni) material (MCZ 1978); D, mid-precloacal vertebra of P. stanolseni (MCZ 2417); E, mid-precloacal vertebra of Epicrates cenchria (MCN PV DR 002); and F, mid-precloacal vertebra of Epicrates crassus (MCN PV DR 003). Abbreviations are given in the relevant section. Scale bar: 2 mm.
Figure 8 in Systematic revision of the early Miocene fossil Pseudoepicrates (Serpentes: Boidae): implications for the evolution and historical biogeography of the West Indian boid snakes (Chilabothrus)
Figure 8. Specimens of Thomas Farm compared with the extant Boa constrictor. Note differences concerning the zygosphene roof and the neural spine morphology. All vertebrae are in dorsal view. A, midtrunk vertebra of 'barbouri' MCZ 1978; B, midtrunk vertebra of B. constrictor MCN. D. 344; C, midtrunk vertebra of P. stanolseni MCZ 2417; D, anterior vertebra paratype of P. stanolseni MCZ 1977; E, anterior vertebra of B. constrictor; F, midtrunk paratype vertebra of P. stanolseni MCZ 1977; G, midtrunk vertebra of P. stanolseni AMNH 7627. Abbreviations are given in the relevant section. Scale bar: 5 mm.
Distribution. The species is known to occur in the Andean areas of Colombia, Ecuador, and N Peru; historically also in W Venezuela, but now extirpated. in Tapiridae
Distribution. The species is known to occur in the Andean areas of Colombia, Ecuador, and N Peru; historically also in W Venezuela, but now extirpated.
Distribution. Historically thought to occur in Cambodia, S Laos, SE Thailand, and W Vietnam, but perhaps wider. If still extant in the wild, probably restricted to several protected areas in E Cambodia. in Bovidae
Distribution. Historically thought to occur in Cambodia, S Laos, SE Thailand, and W Vietnam, but perhaps wider. If still extant in the wild, probably restricted to several protected areas in E Cambodia.
FIGURE 2 in A review of records of the Trimeresurus albolabris Gray, 1842 group from the Indian subcontinent: expanded description and range extension of Trimeresurus salazar, redescription of Trimeresurus septentrionalis and rediscovery of historical specimens of Trimeresurus davidi (Reptilia: Viperidae)
FIGURE 2. Reconstructed phylogeny from three concatenated mitochondrial genes showing the phylogenetic position of T. salazar nested within the clade comprising other members of T. albolabris species complex. The values on nodes show the posterior probability from Bayesian inference and bootstrap values from the maximum likelihood analysis.
Generic Historical Hardback Book
Generic Historical Hardback Book. Low Poly PBR Game Asset. Source: Objaverse 1.0 / Sketchfab
Replica Historic Trade Axe
Replica Historic Trade Axe (Catalog # 2002:226.216), a part of the Michigan State University Museum's Archaeology Teaching Collection. This tool, composed of a metal axe head with a round eye that slots easily over a wooden handle, was a common trade good during the fur trade period of colonial America. Like modern day axes, these tools were used primarily for chopping. Dimensions: approximately 48cm L x 16.4cm W x 4cm T, weight= 680.4g This axe was purchased for teaching purposes from a replica supplier. This 3D model was created by Jeff Painter using an Artec Space Spider and Artec Studio 14 Professional, in partnership with the MSU Digital Heritage Imaging and Innovation (DHI) Lab. Source: Objaverse 1.0 / Sketchfab
File:Historic building from the Medical Center Haaglanden at Westeinde - panoramio.jpg
<u>Source</u>: WikimediaCommons <br><u>4DCity URL</u>: <a href="https://4dcity.org/imgupload/1652523730.9837.jpg">https://4dcity.org/imgupload/1652523730.9837.jpg</a> <br><u>Original Image URL</u>: <a href="https://upload.wikimedia.org/wikipedia/commons/2/2b/Historic_building_from_the_Medical_Center_Haaglanden_at_Westeinde_-_panoramio.jpg">https://upload.wikimedia.org/wikipedia/commons/2/2b/Historic_building_from_the_Medical_Center_Haaglanden_at_Westeinde_-_panoramio.jpg</a> <br><br><u>Image-Metadata:</u><br>Filename: 1652523730.9837.jpg<br>Image Dimensions: 2846x4150<br>Megapixels: 11.81 MP<br>Filesize: 3276.97 KB<br><br>GPSInfo: {0: b'\x02\x02\x00\x00'}<br>ResolutionUnit: 2<br>ExifOffset: 340<br>Make: NIKON CORPORATION<br>Model: NIKON D300<br>Software: ACDSee Pro 7<br>Orientation: 1<br>DateTime: 2015:01:17 19:01:10<br>YCbCrPositioning: 1<br>YResolution: 300.0<br>Copyright: <br>XResolution: 300.0<br>Artist: <br>ExifVersion: 0221<br>ComponentsConfiguration: <br>CompressedBitsPerPixel: 4.0<br>DateTimeOriginal: 2015:01:16 13:38:27<br>DateTimeDigitized: 2015:01:16 13:38:27<br>ExposureBiasValue: 0.3333333333333333<br>MaxApertureValue: 4.4<br>MeteringMode: 3<br>LightSource: 0<br>Flash: 0<br>FocalLength: 35.0<br>UserComment: ASCII <br>ColorSpace: 1<br>ExifImageWidth: 2846<br>ExifInteroperabilityOffset: 33172<br>SceneCaptureType: 0<br>SubsecTime: 482<br>SubsecTimeOriginal: 30<br>SubsecTimeDigitized: 30<br>ExifImageHeight: 4150<br>SubjectDistanceRange: 0<br>SensingMethod: 2<br>FileSource: <br>ExposureTime: 0.008<br>FNumber: 5.6<br>SceneType: <br>ExposureProgram: 2<br>CFAPattern: <br>CustomRendered: 0<br>ISOSpeedRatings: 200<br>ExposureMode: 0<br>FlashPixVersion: 0100<br>WhiteBalance: 0<br>DigitalZoomRatio: 1.0<br>FocalLengthIn35mmFilm: 52<br>GainControl: 0<br>Contrast: 0<br>Saturation: 0<br>Sharpness: 0
Figure 4 in Integrative taxonomy using historical specimens provides evidence for a single species of bushbuck, Tragelaphus scriptus (Mammalia: Bovidae)
Figure 4. Maximum likelihood phylogeny of all sequenced bushbuck specimens with other tragelaphines. Node numbers indicate approximate likelihood ratio test (aLRT) support values; only nodes with> 95% support are shown. Nodes with <80% support were collapsed. Numbers refer to specimens in Table 1 or GenBank reference specimens in Table 2. Dots are coloured by country and correspond to those in Figure 7.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.