cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.15555652
title: Selected facets for DataCite Repositories

description: What is a facet?

A facet is a metadata element, usually from a controlled list, that provides counts of records in a query result with particular values for the metadata element. The DataCite JSON Response includes data on a variety of facets for each query done using the DataCite API.

Repository Facets

DataCite Commons uses facets on repository pages to provide an overview of repositories. For example, the Metadata Game Changers Commons page shows publication year, work types, licenses, creators and contributors, and some other facets as graphics and lists.

The facets provided by DataCite can be used to 1) understand characteristics of DataCite metadata, 2) understand some aspects of repository completeness, and 3) provide overviews of repositories.

Using Facets to Understand DataCite Metadata

DataCite includes facets and facet values in all query results, so they are a useful tool for answering some "big picture" questions about DataCite metadata. Some of these questions were explored during 2022 in DataCite Facets: Understanding DataCite Usage using a tool called DataCite Facets.

DataCite Facets and Repository Overviews

DataCite facets can be used to provide overviews of any DataCite Repository and understand some characteristics of the repositories. They can also be used, in some cases, to provide insights into some aspects of repository completeness.

Repository Facets and Metadata Completeness

Many useful repository measures focus on completeness of the metadata, i.e., the portion of records in the repository that include some metadata element. The DataCite facet data can provide some insight into completeness, but we must keep in mind that the facet data are limited to top ten values for most facets (except for published and resourceTypes, which can be > 10). The blog DataCite Facets and Metadata Completeness describes how some facets can be used to provide insights into metadata completeness.

This dataset provides selected facets downloaded using the DataCite API and associated statistics as a comma-separated-value (CSV) file.

Column definitions:

The dataset includes a number of columns for the selected facets:






Statistic



Description







number



The number of facet values





max



The number of occurrences of the most common facet value





common



The most common facet value





total



The total number of records in the top 10, i.e. the total listed in the facets





homogeneity (HI)



An indicator of homogeneity of the facet: maximum count / total count (0.1 = uniform, 1.0 = single item)





coverage



The % of all records covered by the top 10 (numbers close to 100% are good)
DOI: 10.3886/e231458
title: Replication data for: Tipping and the Effects of Segregation

description: We analyze how neighborhood ethnic population composition affects the short- and long-run education and labor market outcomes of natives and immigrants. To overcome the problem of nonrandom sorting across neighborhoods, we borrow theoretical insights from the tipping point literature and exploit estimated tipping thresholds as instruments for changes in ethnic population composition. Our results provide little evidence in support of the idea that living in a neighborhood with a higher immigrant share leads to worse outcomes.
DOI: 10.3886/e231458v1
title: Replication data for: Tipping and the Effects of Segregation

description: We analyze how neighborhood ethnic population composition affects the short- and long-run education and labor market outcomes of natives and immigrants. To overcome the problem of nonrandom sorting across neighborhoods, we borrow theoretical insights from the tipping point literature and exploit estimated tipping thresholds as instruments for changes in ethnic population composition. Our results provide little evidence in support of the idea that living in a neighborhood with a higher immigrant share leads to worse outcomes.
DOI: 10.15468/dl.6xqxcb
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bromus secalinus L.",
 "Country is Croatia"
 ]
}

 The dataset includes 6 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009493-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/e231459
title: Replication data for: Increasing Access to Selective High Schools through Place-Based Affirmative Action: Unintended Consequences

description: We investigate whether elite Chicago public high schools differentially benefit high-achieving students from more and less affluent neighborhoods. Chicago's place-based affirmative action policy allocates seats based on achievement and neighborhood socioeconomic status (SES). Using regression discontinuity design (RDD), we find that these schools do not raise test scores overall, but students are generally more positive about their high school experiences. For students from low-SES neighborhoods, we estimate negative effects on grades and the probability of attending a selective college. We present suggestive evidence that these findings for students from low-SES neighborhoods are driven by the negative effect of relative achievement ranking.
DOI: 10.3886/e231459v1
title: Replication data for: Increasing Access to Selective High Schools through Place-Based Affirmative Action: Unintended Consequences

description: We investigate whether elite Chicago public high schools differentially benefit high-achieving students from more and less affluent neighborhoods. Chicago's place-based affirmative action policy allocates seats based on achievement and neighborhood socioeconomic status (SES). Using regression discontinuity design (RDD), we find that these schools do not raise test scores overall, but students are generally more positive about their high school experiences. For students from low-SES neighborhoods, we estimate negative effects on grades and the probability of attending a selective college. We present suggestive evidence that these findings for students from low-SES neighborhoods are driven by the negative effect of relative achievement ranking.
DOI: 10.17632/p47yd3t82g
title: COL7A1 gene in sheep horn

description: Variation information of the sheep COL7A1 gene from public and self-generated datasets.
DOI: 10.17632/p47yd3t82g.1
title: COL7A1 gene in sheep horn

description: Variation information of the sheep COL7A1 gene from public and self-generated datasets.
DOI: 10.17632/xych2mzb6c.1
title: Global Consensus on the Management of Hyperpigmentation Disorders Part I

description: Supplemental tables
DOI: 10.5281/zenodo.15092347
title: Dataset for 'Volumetric B1+ field homogenization in 7 Tesla brain MRI using metasurface scattering'

description: Dataset

This dataset supplements the manuscript "Volumetric B1+ field homogenization in 7 Tesla brain MRI using metasurface scattering" (arXiv)

Data Structure

The dataset is organized into two main folders: Code and Figure.



The Code folder contains Python scripts that sequentially repeat the gradient-based optimization and pruning process for magnetic field homogenization inside the ROI. These scripts reproduce the results shown in Figure 1c of the manuscript.

The Figure folder contains all individual figure pannels presented in the manuscript. These image files are the unedited versions of the figures without any processing.
DOI: 10.5281/zenodo.15092348
title: Dataset for 'Volumetric B1+ field homogenization in 7 Tesla brain MRI using metasurface scattering'

description: Dataset

This dataset supplements the manuscript "Volumetric B1+ field homogenization in 7 Tesla brain MRI using metasurface scattering" (arXiv)

Data Structure

The dataset is organized into two main folders: Code and Figure.



The Code folder contains Python scripts that sequentially repeat the gradient-based optimization and pruning process for magnetic field homogenization inside the ROI. These scripts reproduce the results shown in Figure 1c of the manuscript.

The Figure folder contains all individual figure pannels presented in the manuscript. These image files are the unedited versions of the figures without any processing.
DOI: 10.15468/dl.mdundd
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dicranomyia shinanoensis",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002046-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hj4md9
title: Occurrence Download

description: A dataset containing 912 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Scabiosa columbaria, Scabiosa columbaria)",
 "Geometry POLYGON ((8.643 46.99, 14.1 46.92, 14.43 50.75, 8.534 50.83, 8.643 46.99))",
 "Year is greater than or equal to 2010",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "CoordinateUncertaintyInMeters is less than or equal to 50",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 912 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002047-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/14556121
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.3y4urf
title: Occurrence Download

description: A dataset containing 1683 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Solenopsis geminata, Solenopsis invicta, Tapinoma melanocephalum, Tetramorium bicarinatum, Ochetellus glaber, Paratrechina longicornis, Pheidole megacephala, Monomorium pharaonis, Anoplolepis gracilipes, Monomorium destructor, Technomyrmex albipes, Tetramorium simillimum, Monomorium floricola, Wasmannia auropunctata)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Country is one of (China, Chinese Taipei)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1683 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002050-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.was7qb
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((116.33 -1.921822, 116.259697 -1.927387, 116.191125 -1.943946, 116.125968 -1.971092, 116.065832 -2.008156, 116.012196 -2.054227, 115.966381 -2.10817, 115.929514 -2.168659, 115.902503 -2.234204, 115.886016 -2.303193, 115.880459 -2.373927, 115.885971 -2.444664, 115.902417 -2.513662, 115.929395 -2.579224, 115.966242 -2.639733, 116.01205 -2.693698, 116.065693 -2.739791, 116.12585 -2.776875, 116.191039 -2.804037, 116.259652 -2.820606, 116.33 -2.826175, 116.400348 -2.820606, 116.468961 -2.804037, 116.53415 -2.776875, 116.594307 -2.739791, 116.64795 -2.693698, 116.693758 -2.639733, 116.730605 -2.579224, 116.757583 -2.513662, 116.774029 -2.444664, 116.779541 -2.373927, 116.773984 -2.303193, 116.757497 -2.234204, 116.730486 -2.168659, 116.693619 -2.10817, 116.647804 -2.054227, 116.594168 -2.008156, 116.534032 -1.971092, 116.468875 -1.943946, 116.400303 -1.927387, 116.33 -1.921822))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002049-260119153935675/datasets/export for details.
DOI: 10.15468/dl.zrnp6t
title: Occurrence Download

description: A dataset containing 3775320 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Plantae, Undaria pinnatifida, Lindavia intermedia)",
 "Country is New Zealand",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 0",
 "DecimalLongitude is greater than or equal to -180",
 "DecimalLatitude is greater than or equal to -90",
 {
 "not" : {
 "or" : [
 "Issue is Zero coordinate",
 "Issue is Coordinate out of range",
 "Issue is Country coordinate mismatch"
 ]
 }
 }
 ]
}

 The dataset includes 3775320 records from 310 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002021-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dn886e
title: Occurrence Download

description: A dataset containing 636 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Merops viridis"
 ]
}

 The dataset includes 636 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002048-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21227/s9b7-p247
title: "Responses to the Questioanir on Construction Supplychain management"

description: "The data sheet comprises twenty-nine columns for items dedicated to seven different latent constructs in the proposed study model. The items are addressing issues related to construction supply chain management in the three Coastal Karnataka districts of India across various taluks. The region selected for the study is environmentally vulnerable to natural disasters, subject to rapid urbanization, and facing logistical and transportation challenges. "
DOI: 10.15468/dl.6n82fm
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dicranomyia takeuchii",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002051-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.58132/agtbzx
title: Raman Scattering fingerprints of the charge density wave state in one-dimensional NbTe4

description: We investigated charge density waves in NbTe4 bulk crystal. The available data include measurements of sample using Raman scattering and X-ray diffraction method. We also provide phonon dispersion calculations for NbTe4 obtained using the DFT method.Raman scatteringRaman scattering spectra were measured under laser excitation of λ=785 nm (1.58 eV). The excitation light in those experiments was focused by means of a 50x long-working distance objective with a 0.55 numerical aperture (NA) producing a spot of about 1 μm diameter. The signal was collected via the same microscope objective (the backscattering geometry), sent through a 0.75 m monochromator, and then detected using a liquid nitrogen-cooled charge-coupled device (CCD) camera. All measurements were performed with the samples placed on a cold finger in a continuous-flow cryostat mounted on x-y manual positioners. The excitation power focused on the sample was kept at 1 mW during all measurements. The polarization-resolved RS measurements were performed in the co-linear (XX) and cross-linear (XY) configurations, which correspond to the parallel orientation of the excitation and detection polarization axes. The analysis of the RS signal was done using a motorized half-wave plate mounted on top of the microscope objective, which provides simultaneous rotation of the polarization axis on excitation and detection.Theoretical calculationsStructural relaxations and force calculations were carried out within the density functional theory (DFT) using the Perdew–Burke–Ernzerhof (PBE) exchange–correlation functional of the generalized gradient approximation (GGA), as implemented in VASP [2]. A plane-wave basis with an energy cutoff of 520 eV was employed throughout. Brillouin zone integrations for structural relaxations used Γ-centered Monkhorst–Pack meshes of 8×8×2 and 12×1×12 for the P4/ncc1 and P4/mcc structures, respectively. Electronic self-consistency was converged to 10−7 eV, while ionic relaxations were stopped when forces fell below 10−2 eV/AA. Phonon dispersions were computed using the finite displacement method implemented in Phonopy. For secondorder interatomic force constants, we employed a 2×2×1 supercell with a 4×4×2 Γ-centered k-mesh for the P4/ncc1 phase, and a 2 × 2 × 2 supercell with a 6 × 6 × 6 Γ-centered k-mesh for the P4/mcc phase.X-ray diffractionX-ray powder diffraction (XRD) was performed to confirm the crystal structure and phase purity of the synthesized NbTe4 crystals. Measurements were carried out at room temperature using a SmartLab 3 kW diffractometer equipped with a Cu anode source. The crushed bulk crystalline powder was sealed in a 0.5 mm glass capillary and examined over a 2θ range of 5* to 90* with Cu Ka radiation (L= 0.15418 nm, 8.04 keV). The obtained diffraction pattern verified the expected structure and indicated a phase-pure material.
DOI: 10.15468/dl.k3j9pw
title: Occurrence Download

description: A dataset containing 906 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Scabiosa lucida, Scabiosa lucida)",
 "Geometry POLYGON ((8.643 46.99, 14.1 46.92, 14.43 50.75, 8.534 50.83, 8.643 46.99))",
 "Year is greater than or equal to 2010",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "CoordinateUncertaintyInMeters is less than or equal to 50",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 906 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002052-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18309813
title: Senna scabriuscula (Vogel) H.S.Irwin & Barneby. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:54
DOI: 10.5281/zenodo.18309814
title: Senna scabriuscula (Vogel) H.S.Irwin & Barneby. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:54
DOI: 10.15468/dl.qqh4yf
title: Occurrence Download

description: A dataset containing 109862 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Occurrence evidence)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "License is one of (CC-BY-NC 4.0, CC-BY 4.0, CC0 1.0)",
 "OccurrenceStatus is Present",
 "TaxonKey is Felis catus",
 "Year 2017-2024"
 ]
}

 The dataset includes 109862 records from 309 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002018-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18302884
title: Shared genetic factors between psychiatric disorders and severe infectious diseases

description: The overall goal is to advance understanding of the shared genetic loci, genes, and pathways that contribute to the comorbidity of psychiatric disorders and severe infectious diseases, ultimately pointing toward novel mechanisms and potential targets for future therapeutic intervention.
DOI: 10.5281/zenodo.18302885
title: Shared genetic factors between psychiatric disorders and severe infectious diseases

description: The overall goal is to advance understanding of the shared genetic loci, genes, and pathways that contribute to the comorbidity of psychiatric disorders and severe infectious diseases, ultimately pointing toward novel mechanisms and potential targets for future therapeutic intervention.
DOI: 10.15468/dl.h7ajqn
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((112.599 -1.917822, 112.528698 -1.923387, 112.460125 -1.939946, 112.394969 -1.967092, 112.334833 -2.004156, 112.281197 -2.050227, 112.235382 -2.10417, 112.198515 -2.164659, 112.171504 -2.230204, 112.155017 -2.299193, 112.14946 -2.369927, 112.154972 -2.440664, 112.171419 -2.509663, 112.198397 -2.575224, 112.235243 -2.635733, 112.281051 -2.689698, 112.334694 -2.735791, 112.394851 -2.772875, 112.460039 -2.800037, 112.528653 -2.816606, 112.599 -2.822175, 112.669347 -2.816606, 112.737961 -2.800037, 112.803149 -2.772875, 112.863306 -2.735791, 112.916949 -2.689698, 112.962757 -2.635733, 112.999603 -2.575224, 113.026581 -2.509663, 113.043028 -2.440664, 113.04854 -2.369927, 113.042983 -2.299193, 113.026496 -2.230204, 112.999485 -2.164659, 112.962618 -2.10417, 112.916803 -2.050227, 112.863167 -2.004156, 112.803031 -1.967092, 112.737875 -1.939946, 112.669302 -1.923387, 112.599 -1.917822))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002053-260119153935675/datasets/export for details.
DOI: 10.15468/dl.kkyxnq
title: Occurrence Download

description: A dataset containing 15 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Populus gamblei"
 ]
}

 The dataset includes 15 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002054-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.exhgc5
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dicranomyia globithorax",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002055-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.