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.
11,174
datasets available to search
ShareScore release 0.7.1
Dataset results
11,174 results for “identifiers”
Fig. 1 in A new species of Casmaria H. Adams & A. Adams, 1853 (Gastropoda, Cassidae) from the Philippines identified by molecular data
Fig. 1. Bayesian phylogenetic trees of studied members of the genus Casmaria obtained with standard genetic markers. Posterior probabilities when greater than 0.80 are indicated for each node. A. Phylogenetic tree based on the CO1 gene; for specimens underlined, vouchers are illustrated on the right. B. Phylogenetic tree based on the 16S rRNA gene. C. Phylogenetic tree based on the 12S rRNA gene.
Figs 54-77 in Four Achnanthidium species (Bacillariophyta) formerly identified as Achnanthidium minutissimum from the Antarctic Region
Figs 54-77. Achnanthidium lailae Van de Vijver. Light and scanning electron micrographs of a population on Clearwater Mesa (James Ross Island). 54-56. LM views of some frustules in girdle view. 57-64. LM views of raphe valves. 65-74. LM views of rapheless valves. 75. SEM external view of an entire rapheless valve. 76. SEM internal view of an entire rapheless valve. 77. SEM external (right) and internal (left) view of an entire raphe valve. Scale bars represent 10 µm.
Figs 2-28 in Four Achnanthidium species (Bacillariophyta) formerly identified as Achnanthidium minutissimum from the Antarctic Region
Figs 2-28. Achnanthidium indistinctum Van de Vijver & Kopalová sp. nov. Light and scanning electron micrographs of the type population on Byers Peninsula (Livingston Island). 2-4. LM views of some frustules in girdle view. 5-15. LM views of raphe valves. 16-24. LM views of rapheless valves. 25. SEM external view of an entire rapheless valve. 26. SEM external view of an entire raphe valve. 27. SEM internal view of an entire rapheless valve. 28. SEM internal view of an entire raphe valve. Scale bars represent 10 µm.
Figs 78-103 in Four Achnanthidium species (Bacillariophyta) formerly identified as Achnanthidium minutissimum from the Antarctic Region
Figs 78-103. Achnanthidium sieminskae Witkowski, Kulikovskiy & Riaux-Gobin. Light and scanning electron micrographs of a population on Iles Kerguelen. 78-80. LM views of some frustules in girdle view. 81-91. LM views of raphe valves. 92-99. LM views of rapheless valves. 100. SEM external view of an entire raphe valve. 101. SEM internal view of an entire raphe valve. 102. SEM external view of an entire rapheless valve. 103. SEM internal view of an entire rapheless valve. Scale bars represent 10 µm.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Rainer, Heimo, <a href="https://orcid.org/0000-0002-5963-349X">https://orcid.org/0000-0002-5963-349X</a>. Claims were made on Bloodhound, <a href="http://bloodhound-tracker.net">https://bloodhound-tracker.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Identifying functional impacts of heat-resistant fungi on boreal forest recovery after wildfire
<p>Fungi play key roles in carbon (C) dynamics of ecosystems: saprotrophs decompose organic material and return C in the nutrient cycle, and mycorrhizal species support plants that accumulate C through photosynthesis. The identities and functions of extremophile fungi present after fire can influence C dynamics, particularly because plant-fungal relationships are often species-specific. However, little is known about the function and distribution of fungi that survive fires. We aim to assess the distribution of heat-resistant soil fungi across burned stands of boreal forest in the Northwest Territories, Canada, and understand their functions in relation to decomposition and tree seedling growth. We cultured and identified fungi from heat-treated soils and linked sequences from known taxa with high throughput sequencing fungal data (Illumina MiSeq, ITS1) from soils collected in 47 plots. We assessed functions under controlled conditions by inoculating litter and seedlings with heat-resistant fungi to assess decomposition and effects on seedling growth, respectively, for black spruce (Picea mariana), birch (Betula papyrifera), and jack pine (Pinus banksiana). We also measured litter decomposition rates and seedling densities in the field without inoculation. We isolated seven taxa of heat-resistant fungi and found their relative abundances were not associated with environmental or fire characteristics. Under controlled conditions, Fayodia gracilipes and Penicillium arenicola decomposed birch, but no taxa decomposed black spruce litter significantly more than the control treatment. Seedlings showed reduced biomass and/or mortality when inoculated with at least one of the fungal taxa. Penicillium turbatum reduced growth and/or caused mortality of all three species of seedlings. In the field, birch litter decomposed faster in stands with greater pre-fire proportion of black spruce, while black spruce litter decomposed faster in stands experiencing longer fire-free intervals. Densities of seedlings that had germinated since fire were positively associated with ectomycorrhizal richness while there were fewer conifer seedlings with greater heat-resistant fungal abundance. Overall, our study suggests that extremophile fungi present after fires have multiple functions and may have unexpected negative effects on forest functioning and regeneration. In particular, heat-resistant fungi after fires may promote shifts away from conifer dominance that are observed in these boreal forests.</p> <p> </p> <p> </p>
Dataset for: Exploring the Possibility of Identifying Hydride and Hydroxyl Cations of Noble Gas Species in the Crab Nebula Filament.
<p>The repository contains the spectroscopic information of ArOH+, NeOH+, and HeOH+ described in Appendix B of the accepted manuscript, "<em>Exploring the Possibility of Identifying Hydride and Hydroxyl Cations of Noble Gas Species in the Crab Nebula Filament</em>."</p> <p>The values given in the files are provided for both the ground vibrational and equilibrium values of rotational constants calculated by Theis & Fortenberry (2016) in case of ArOH+ and NeOH+, whereas, in the case of HeOH+, calculated parameters in this work are used (Please see Table B1). Ground and equilibrium values are stored in separate subdirectories. The files are provided in the <a href="http://spec.jpl.nasa.gov/ftp/pub/catalog/README">JPL spectral line catalog format</a>. </p> <p>More information is found in the documentation, ReadMe.md.</p>
A ground-truth dataset to identify bots in GitHub
<p>This dataset is a ground truth dataset we used to identify bots. Each account in this dataset is rated by at least 3 raters with high interrater agreement.</p> <p>===</p> <p>This dataset is outdated (it was created in 2020) and therefore no longer recommended for use. Many of the classified GitHub bot accounts are no longer active or even available today, and some may even have changed their status from bot to human (or conversely) since. If you want to use a ground-truth dataset of bot accounts for academic (or other) purposes, we therefore recommend to use a more recent and more complete dataset of GitHub bot accounts. Such a dataset can be found here:</p> <p><a href="https://doi.org/10.5281/zenodo.7740520">https://doi.org/10.5281/zenodo.7740520</a></p> <p>===</p>
Data from: Assembly ASM291031v2 (Genbank: GCA_002910315.2) identified as assembly of the Northern Dolly Varden (Salvelinus malma malma) genome, and not the Arctic char (S. alpinus) genome
<p>Here is the data that is a supplementary to the preprint: Shedko S.V. 2019. Assembly ASM291031v2 (Genbank: GCA_002910315.2) identified as assembly of the Northern Dolly Varden (Salvelinus malma malma) genome, and not the Arctic char (S. alpinus) genome // arXiv:1912.02474 <a href="https://arxiv.org/abs/1912.02474">https://arxiv.org/abs/1912.02474</a></p>
FIG. 5 in Terminalia carinata Sabatier & J.Engel, sp. nov. (Combretaceae), a new large tree species from the Guiana shield revealed by re-examination of material previously identified as T. guyanensis Eichler
FIG. 5. — Terminalia guyanensis Eichler: A, fruiting branch; B, transverse section of fruit; C, inflorescences; D, longitudinal section (left) and lateral view (right) of flower; A, B, Sabatier 6331 (CAY); C, D, Sabatier & al. 6018 (P). Drawn by Laurence Ramon. Scale bars: A, B, 2 cm; C, 1 cm; D, 1 mm.
FIG. 3 in Terminalia carinata Sabatier & J.Engel, sp. nov. (Combretaceae), a new large tree species from the Guiana shield revealed by re-examination of material previously identified as T. guyanensis Eichler
FIG. 3. — Leaf abaxial surface in SEM: A-D, Terminalia carinata Sabatier & J.Engel, sp. nov.; note the hidden stomata; E, F, Terminalia guyanensis Eichler; A, B, Sabatier et al. 4891; D, E, De Granville et al. 10958; E, F, Sabatier et al. 6018. Scale bars: A, C, E, 200 µm; B, D, F, 100 µm.
FIG. 2 in Terminalia carinata Sabatier & J.Engel, sp. nov. (Combretaceae), a new large tree species from the Guiana shield revealed by re-examination of material previously identified as T. guyanensis Eichler
FIG. 2. — Terminalia carinata Sabatier & J.Engel, sp. nov.: A, B, inflorescences; C, fruiting branch (note fruit keeled on one side and flat on the other); D, stem with leaves; note: i) the typical Terminalia arrangement of leaves clustered at twig tips; and ii) the leaf margin revolute at very base; E, trunk; F, trunk slash; A, B, Mori & Gracie 18653; C, Sabatier et al. 4891 (type specimen); D, Sabatier 2309. A, B, Photographs by Carol Gracie; C, D, photographs by Daniel Sabatier; E, F, photographs by Julien Engel.
FIG. 1 in Terminalia carinata Sabatier & J.Engel, sp. nov. (Combretaceae), a new large tree species from the Guiana shield revealed by re-examination of material previously identified as T. guyanensis Eichler
FIG. 1. — Terminalia carinata Sabatier & J.Engel, sp. nov.: A, stem with leaves; B, detail of abaxial leaf surface; C, inflorescences with a young shoot of leaves; D, flower; E, longitudinal section of flower; F, three views of stamens; G, fruits; H, transverse section of fruit; A, B, Boom & Mori 2134 (CAY); C-F, Mori & Gracie 18653 (CAY); G, H, Mori & Boom 15121 (CAY). Drawn by Laurence Ramon. Scale bars: A, C, G, H, 1 cm; B, D, E, 1 mm; F, 0.5 mm.
FIG. 4 in Terminalia carinata Sabatier & J.Engel, sp. nov. (Combretaceae), a new large tree species from the Guiana shield revealed by re-examination of material previously identified as T. guyanensis Eichler
FIG. 4. — Distribution of Terminalia guyanensis Eichler and Terminalia carinata Sabatier & J.Engel, sp. nov.: (·) T. guyanensis and (▲) T. carinata Sabatier & J.Engel, sp. nov., herbarium specimens; () T. guyanensis and () T. carinata Sabatier & J.Engel, sp. nov., observations (no voucher) from the GUYADIV and GUYAFOR networks (Engel 2015).
FIG. 6 in Terminalia carinata Sabatier & J.Engel, sp. nov. (Combretaceae), a new large tree species from the Guiana shield revealed by re-examination of material previously identified as T. guyanensis Eichler
FIG. 6. — Terminalia guyanensis Eichler: A, fruiting branch; B, inflorescences; C, trunk; D, bark with a machete slash; A, Sabatier & Molino 5682 (CAY); B-D, Sabatier et al. 6018 (P). A-D, Photographs by Daniel Sabatier.
Genome-wide association study identifies RNF123 locus as associated with chronic widespread musculoskeletal pain
<p>The dataset (CWP_GWAS_EU_ANCESTRY_UKB.txt) contains summary statistics for discovery GWAS of chronic widespread pain based on northern Europeans from UK Biobank comprising 6,914 cases of chronic widespread musculoskeletal pain and 242,929 controls. The sensitivity GWAS (CWP_sensitivity_GWAS_EU_ANCESTRY_UKB.txt) dataset contains summary statistics derived from 6,914 cases of chronic widespread musculoskeletal pain and 223,606 controls. Methodological details available here, https://doi.org/10.1101/2020.11.30.20241000 </p> <p> </p> <p> </p> <p> </p>
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Jairo Mora Prendas, <a href="https://orcid.org/0000-0002-6195-935X">https://orcid.org/0000-0002-6195-935X</a>. Claims were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
FIGURE 3 in Identifying Neogobius species from the southern Caspian Sea by otolith shape (Teleostei: Gobiidae)
FIGURE 3. Sagittal otoliths of: A – B: N. pallasi (TL: 95 mm); A, male; B, female. C – D: N. caspius (TL: 95 mm); C, male; D, female. E – F: N. melanostomus (TL: 95 mm); E, male; F, female.
FIGURE 2 in Identifying Neogobius species from the southern Caspian Sea by otolith shape (Teleostei: Gobiidae)
FIGURE 2. SEM micrograph of sagittal otolith of a 60 mm specimen of Neogobius pallasi and its features.
Identifier Splitters
<p>The oracle, found in the file loyola-udelaware-identifier-splitting-oracle (ludiso) consists of 2663 identifiers. These identifiers were split by volunteers using a web interface. In all 8522 splitting judgements were collected for 2731 identifiers. The data set was curated based on the sum of confidence associated with a particular split. In order to provide a single correct split in the oracle, the split receiving the highest confidence sum was used as the correct split. Of the 2731 identifers, 68 do not appear in the oracle because of ties. (These identifiers can be found in the raw data.) Details on the construction of the oracle can be found in "An empirical study of identifier splitting technique".</p> <p><strong>Attribute Information</strong></p> <p>Each line of the oracle represents one of the 2663 remaining oracle identifiers and includes the following.</p> <p>the identifier's unique identification number,<br> the original identifier as extracted from the source,<br> the dominant language of the program that the id was extracted from,<br> the program from which it was extracted,<br> the identifier as shown to subjects where a '-' denotes a hard split,<br> the number of splittings (always 1 in the oracle, but not in the raw data),<br> the identifier as split by users,<br> the number of confidences (1 - 5) and then each confidence.<br> </p>
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.