cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.q5eakr
title: Occurrence Download

description: A dataset containing 385120 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Viola L.",
 "Year is less than or equal to 2000",
 "Year is greater than or equal to 1970",
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is one of (MANAGED, INTRODUCED)"
 ]
 }
 },
 "EstablishmentMeans is null"
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 1000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 385120 records from 748 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014135-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.527mvs
title: Occurrence Download

description: A dataset containing 2459832631 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Norops brasiliensis (Vanzolini & Williams, 1970), Animalia, Nothobachia ablephara Rodrigues, 1984, Notomabuya frenata (Cope, 1862), Phyllopezus pollicaris (Spix, 1825), Polychrus acutirostris Spix, 1825, Procellosaurinus erythrocercus Rodrigues, 1991)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2459832631 records from 46420 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014061-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gj4rzb
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Spinibarbus vittatus)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025028-250811113504898/datasets/export for details.
DOI: 10.15468/dl.da2778
title: Occurrence Download

description: A dataset containing 933 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Dioscorea acanthogene Rusby, Dioscorea carpomaculata O.Téllez & B.G.Schub.)"
 ]
}

 The dataset includes 933 records from 104 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001903-250424135625364/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1285/i24995835v2025n23p110
title: Semplessità, pensiero laterale e formazione docenti: uno studio esplorativo

description: Il contributo presenta i risultati di uno studio esplorativo volto a indagare gli effetti di un percorso di formazione sulla didattica semplessa e sul pensiero laterale nei futuri docenti di sostegno della scuola secondaria di II grado. Lo studio, condotto presso l'Università degli Studi di Salerno su un campione di 594 corsisti, ha utilizzato il metodo dei "Sei cappelli per pensare" di Edward de Bono per analizzare le variazioni nella percezione di sé prima e dopo la formazione. I dati, raccolti tramite questionari e analizzati con approcci quantitativi e qualitativi, evidenziano un incremento nell'attribuzione di alcuni cappelli indicando una maggiore apertura verso modalità di pensiero creative, riflessive e collaborative. I risultati suggeriscono inoltre che la formazione sull'approccio della didattica semplessa può favorire nei docenti consapevolezza, flessibilità cognitiva e capacità di affrontare la complessità educativa con strategie innovative e non lineari, rafforzando così le competenze per una didattica inclusiva e adattiva.
description: This paper presents the results of an exploratory study aimed at investigating the effects of a training program on simple teaching and lateral thinking among prospective secondary school special education teachers. The study, conducted at the University of Salerno on a sample of 594 students, used Edward de Bono's "Six Thinking Hats" method to analyze changes in self-perception before and after the training. The data, collected through questionnaires and analyzed using quantitative and qualitative approaches, show an increase in the attribution of certain thinking hats, indicating a greater openness to creative, reflective, and collaborative modes of thinking. The results also suggest that training in the simple teaching approach can foster teachers' awareness, cognitive flexibility, and the ability to address educational complexity with innovative and nonlinear strategies, thus strengthening skills for inclusive and adaptive teaching.
DOI: 10.5281/zenodo.16910414
title: Processed Prostate MRI Dataset for Early Cancer Detection using Machine Learning

description: This dataset supports the development of an automated prostate cancer detection model using machine learning. Pre-processing steps include:

a) Resizing to 224×224 pixels

 

b) Grayscale conversion

 

c) Noise reduction using a median filter

 

d) Contrast stretching for enhancement

 

e) Segmentation using Otsu thresholding and ROI contour detection

Feature extraction was performed using a Gray Level Co-Occurrence Matrix (GLCM) in four orientations (0°, 45°, 90°, and 135°), resulting in 16 statistical texture features (contrast, correlation, energy, and homogeneity). These features were normalized using Min-Max scaling.

Dataset Composition:

1. Number of images: 961

a) 424 positive cases (Prostate cancer detected)

b) 537 negative cases (Cancer not detected)

2. Tabular feature dataset (CSV) containing:

a) 16 GLCM features

b) Class labels (0 = Negative, 1 = Positive)

File Structure:

a) /images/positive/ → MRI scans with prostate cancer

 

b) /images/negative/ → MRI scans without prostate cancer

 

c) metadata.csv → Tabular feature dataset with extracted GLCM features and labels

 

d) readme.txt → Detailed preprocessing and extraction steps

 

Applications:

a) Machine learning classification (XGBoost, Random Forest, CNN, etc.)

 

b) Image analysis Medical

 

c)  Research on early diagnosis of prostate cancer
DOI: 10.5281/zenodo.16910415
title: Processed Prostate MRI Dataset for Early Cancer Detection using Machine Learning

description: This dataset supports the development of an automated prostate cancer detection model using machine learning. Pre-processing steps include:

a) Resizing to 224×224 pixels

 

b) Grayscale conversion

 

c) Noise reduction using a median filter

 

d) Contrast stretching for enhancement

 

e) Segmentation using Otsu thresholding and ROI contour detection

Feature extraction was performed using a Gray Level Co-Occurrence Matrix (GLCM) in four orientations (0°, 45°, 90°, and 135°), resulting in 16 statistical texture features (contrast, correlation, energy, and homogeneity). These features were normalized using Min-Max scaling.

Dataset Composition:

1. Number of images: 961

a) 424 positive cases (Prostate cancer detected)

b) 537 negative cases (Cancer not detected)

2. Tabular feature dataset (CSV) containing:

a) 16 GLCM features

b) Class labels (0 = Negative, 1 = Positive)

File Structure:

a) /images/positive/ → MRI scans with prostate cancer

 

b) /images/negative/ → MRI scans without prostate cancer

 

c) metadata.csv → Tabular feature dataset with extracted GLCM features and labels

 

d) readme.txt → Detailed preprocessing and extraction steps

 

Applications:

a) Machine learning classification (XGBoost, Random Forest, CNN, etc.)

 

b) Image analysis Medical

 

c)  Research on early diagnosis of prostate cancer
DOI: 10.15468/dl.3n9h46
title: Occurrence Download

description: A dataset containing 2855 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "Geometry POLYGON((-106.00069 19.87254,-101.41993 19.87254,-101.41993 24.52255,-106.00069 24.52255,-106.00069 19.87254))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Vireo atricapilla"
 ]
}

 The dataset includes 2855 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025867-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u2acmu
title: Occurrence Download

description: A dataset containing 11654915 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 11654915 records from 1353 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010067-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k9r494
title: Occurrence Download

description: A dataset containing 46 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Papaver somniferum",
 "Country is Ecuador",
 "HasCoordinate is true"
 ]
}

 The dataset includes 46 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025788-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5bd5zm
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Papaver somniferum",
 "Country is Angola",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025787-250811113504898/datasets/export for details.
DOI: 10.15468/dl.7zg8ze
title: Occurrence Download

description: A dataset containing 6705 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rumex acetosella L.",
 "Country is Portugal"
 ]
}

 The dataset includes 6705 records from 56 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010357-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kjmm3m
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathytroctes Günther, 1878",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((26.9648 10.8496,17.9648 10.8496,17.9648 1.8496,26.9648 1.8496,26.9648 10.8496))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010358-250525065834625/datasets/export for details.
DOI: 10.7910/dvn/fajk5x
title: Wright Casebook Edited; Docketed Case: 71-1243
DOI: 10.7910/dvn/hgjxf
title: House Unpassed Legislation 1857, House non-concurred, SC1/series 230, Petition of Obadiah Wheelock Albee

description: &lt;p&gt;Petition subject: Dred Scott decision &lt;/p&gt; &lt;p&gt;Original: &lt;a href="http://nrs.harvard.edu/urn-3:FHCL:11006382"&gt;http://nrs.harvard.edu/urn-3:FHCL:11006382&lt;/a&gt; &lt;/p&gt; &lt;p&gt;Date of creation: (unknown) &lt;/p&gt; &lt;p&gt;Selected signatures:&lt;ol&gt;&lt;li&gt;Obadiah Wheelock Albee&lt;/li&gt;&lt;li&gt;James W. Ward&lt;/li&gt;&lt;li&gt;John L. Swift&lt;/li&gt;&lt;/ol&gt; &lt;/p&gt; &lt;p&gt;Total signatures: 3 &lt;/p&gt; &lt;p&gt;Legal voter signatures (males not identified as non-legal): 3 &lt;/p&gt; &lt;p&gt;Female only signatures: No &lt;/p&gt; &lt;p&gt;Identifications of signatories: undersigned, chairman senate, house &lt;/p&gt; &lt;p&gt;Prayer format was &lt;a href="http://en.wikipedia.org/wiki/Printing"&gt;printed&lt;/a&gt; vs. &lt;a href="http://en.wikipedia.org/wiki/Manuscript"&gt;manuscript&lt;/a&gt;: Manuscript &lt;/p&gt; &lt;p&gt;Additional non-petition or unrelated documents available at archive: additional documents available &lt;/p&gt; &lt;p&gt;Additional archivist notes: Abington, did not agree to the definition of citizenship submitted by the majority of the committee on federal relations April 1857, courts, abolition of slavery, constitution, property in man, equality, fugitive slave bill, unconstitutional, personal liberty act, habeas corpus, right of trial by jury, supreme court, right to make color a test of citizenship within her borders, privileges and franchises of citizenship, William Eustis, 1820 speech in Congress, passports, report, inexpedient to legislature further &lt;/p&gt; &lt;p&gt;Location of the petition at the Massachusetts Archives of the Commonwealth: House Unpassed 1857, House non-concurred &lt;/p&gt; &lt;p&gt;Acknowledgements: Supported by the National Endowment for the Humanities (PW-5105612), Massachusetts Archives of the Commonwealth, Radcliffe Institute for Advanced Study at Harvard University, Center for American Political Studies at Harvard University, Institutional Development Initiative at Harvard University, and Harvard University Library.&lt;/p&gt;
DOI: 10.7910/dvn/rqe9so
title: Replication Data for: Non-unitary parties, government formation and Gamson's Law

description: Following the coalition literature highlighting intra-party politics (e.g., Laver 1999; Strøm 2003; Gianetti and Benoit 2009), I address the well-known “portfolio allocation paradox” (Warwick and Druckman 2006) by introducing a new model of government formation based on two main assumptions. First, no actor has a structural advantage in the negotiations leading to government formation. Second, all actors who can deprive the coalition of a majority (or other critical threshold size) must be included in the negotiations—not just parties. Whereas standard bargaining models are inconsistent with Gamson’s Law, the model proposed here implies that equilibrium portfolio allocations should be mostly Gamsonian but with a small-party bias, as the empirical literature has long found. Empirically, I show that my model outperforms the literature’s standard specification (due to Browne and Franklin 1973). Moreover, one of the model’s new predictions—that candidate-centered electoral rules should promote more Gamsonian portfolio allocations—is supported.
DOI: 10.7910/dvn/5futwm
title: Gridded inventory of Mexico's anthropogenic methane emissions

description: This is a 0.1 x 0.1 degree gridded emission inventory of Mexico's 2015 anthropogenic methane emissions based on Mexico's National Inventory of Greenhouse Gases and Compounds as reported to the United Nations Framework Convention on Climate Change (UNFCCC). This dataset includes separate gridded inventory files for each emission sector and subsector reported in Mexico's national inventory, and we provided further breakdown for oil and gas subsectors. Emissions are allocated using a collection of national datasets, resolving municipalities and point sources.
description: There is a netCDF file for each emission sector. Each netCDF contains gridded variables for (1) total sector emissions with the extension "_total", (2) corresponding subsector and source type emissions, and (3) latitude and longitude. All gridded variables are at 0.1 x 0.1 degree resolution with the latitude and longitude points referencing the center of each grid cell. Codes used to represent sectors, subsectors, and source types follow the definitions in Mexico's national inventory and the 2006 IPCC Guidelines for National Greenhouse Gas Inventories.
DOI: 10.7910/dvn/gnfvbs
title: Replication Data for: The frequency distribution of reported THC concentrations of legal cannabis flower products increases discontinuously around the 20% THC threshold in Nevada and Washington state

description: Includes all data and code to replicate numerical results and figures. Replication data include a copy of Washington state cannabis testing data (from Jikomes & Zoorob 2018) as well as Nevada cannabis testing data obtained by public records request.
DOI: 10.7910/dvn/rzcs36
title: Replication Data for: "Income and Campus Application Disparities Among European and Non-European Heritage Hispanic Undergraduate Applicants"

description: Data and code to replicate primary results for "Disparities in College Applications between European and non-European Hispanic Students".
DOI: 10.7910/dvn/wfbf0u
title: Do learning style preferences inﬂuence academic performance among dental students in Isfahan, Iran?

description: The present study aimed to identify learning preferences among dental students in Isfahan, Iran and to characterize the associations between learning preferences and past academic performance, as represented by students’ grade point average (GPA).
This research was performed as a descriptive-cross sectional study from October to November 2016 at the Dental School of Isfahan University of Medical Sciences, Isfahan, Iran. The participants consisted of undergraduate dental students, and were divided into 2 groups, depending on whether they were in the preclinical course (second-year) or the clinical course (fourth, fifth and sixth year). First-year dental students were not included because they had not yet attained a GPA. Students who chose not to complete the questionnaire were excluded as well.
DOI: 10.7910/dvn/yguhtd
title: Replication Data for: Using a Probabilistic Model to Assist Merging of Large-scale Administrative Records

description: &lt;b&gt; Abstract: &lt;/b&gt; Since most social science research relies upon multiple data sources, merging data sets is an essential part of researchers' workflow. Unfortunately, a unique identifier that unambiguously links records is often unavailable, and data may contain missing and inaccurate information. These problems are severe especially when merging large-scale administrative records. We develop a fast and scalable algorithm to implement a canonical probabilistic model of record linkage that has many advantages over deterministic methods frequently used by social scientists. The proposed methodology efficiently handles millions of observations while accounting for missing data and measurement error, incorporating auxiliary information, and adjusting for uncertainty about merging in post-merge analyses. We conduct comprehensive simulation studies to evaluate the performance of our algorithm in realistic scenarios. We also apply our methodology to merging campaign contribution records, survey data, and nationwide voter files. An open-source software package is available for implementing the proposed methodology.
DOI: 10.7910/dvn/5cnotd
title: Replication Data for: Bringing in the New Votes: Turnout of Women after Enfranchisement.

description: Replication files for `Bringing in the New Votes: Turnout of Women after Enfranchisement.'
DOI: 10.7910/dvn/akjr5h
title: Stroke prevalence in Ethiopia

description: Dataset for stroke in Ethiopia
DOI: 10.7910/dvn/hh8dv4
title: Replication Data for: "Global Evidence on Economic Preferences"

description: The programs posted here replicate tables and figures from "Global Evidence on Economic Preferences", by Falk, Becker, Dohmen, Enke, Huffman, and Sende. The data can be downloaded at https://www.briq-institute.org/global-preferences/downloads
DOI: 10.7910/dvn/jmqxvq
title: Census of Manufactures, 1972 ( M271)

description: &lt;p&gt;This dataset provides information on the number of manufacturing establishments in each of the approximately 450 manufacturing industries, classified according to their employment size class and the state and county within which they are located. Each record is associated with a particular industry (4-digit SIC) and a particular county (or state or U.S. summary) and contains the number of establishments in seven employment size categories: 1-19 employees, 20-49, 50-99, 100-249, 250-499, 500-999 and 1000 employees or more. There is one record for each industry-county or industry-state combination with one or more manufacturing plants. &lt;/p&gt;
&lt;p&gt;The dataset is arranged by matrices, as follows:&lt;/p&gt;
&lt;p&gt;General Statistics:
&lt;p&gt;Matrix 201 U.S. by industry
&lt;p&gt;Matrix 202 Regions by industry
&lt;p&gt;Matrix 203 Divisions by industry
&lt;p&gt;Matrix 204 States by industry
&lt;p&gt;Matrix 205 SMSA's by industry
&lt;p&gt;Matrix 206 Selected counties by industry group
&lt;p&gt;Matrix 207 Selected cities by industry group
&lt;p&gt;Matrix 208 States, SMSA's, counties, and selected cities
&lt;p&gt;Detailed Statistics:
&lt;p&gt;Matrix 209 U.S. by industry
&lt;p&gt;Matrix 210 States and ADM components
&lt;p&gt;General Statistics by Employment Size of Establishment:
&lt;p&gt;Matrix 211 U.S. by industry
&lt;p&gt;Materials consumed:
&lt;p&gt;Matrix 212 U.S. by industry by 6-digit code for materials
&lt;/p&gt;
description: Subject: STANDARD DEPOSIT TERMS 1.0 Type: DATAPASS:TERMS:STANDARD:1.0 Notes: of the Archive), within the Data Preservation Alliance for the Social Sciences ("Data-PASS") in accordance with the Data-PASS terms (the "Terms") of use (available from: http://www.icpsr.org/Data-PASS). Including permission to: (a) redisseminate copies of the Data Collection in a variety of distribution formats only according to the standard terms of use of the Archive; (b) promote and advertise the Data Collection in any publicity (in any form) for Data-PASS and the Archive; (c) describe, catalog, validate and document the Content; (d) store, translate, copy or re-format the Data Collection in any way to ensure its future preservation and accessibility, improve usability and/or protect respondent confidentiality; (e) incorporate metadata (cataloging information) or documentation regarding this study into public access catalogues. The Archive represents and warrants that the Content conforms to all Terms and that the Archive is lawfully entitled and has full authority to license Data-Pass to use the Materials in the ways described in the Terms.;
DOI: 10.7910/dvn/oh9gtx
title: Documentos Adicionales - Indonesia

description: Documentos adicionales que no se encuentran publicados en fuentes públicos accesibles por el internet.
DOI: 10.7910/dvn/yjd6ca
title: Replication Data for: "Four Ways We Know the Democratic Peace Correlation Does Not Exist in the State of Knowledge," Peace Economics, Peace Science and Public Policy, 24(4), 2019.

description: Replication Data for: "Four Ways We Know the Democratic Peace Correlation Does Not Exist in the State of Knowledge," Peace Economics, Peace Science and Public Policy 24(4), 2019.
DOI: 10.7910/dvn/hikvaf
title: A15_28356.jpg

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/1ce2ca41-b76f-4ba9-b2f1-c279f599aae6'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/1ce2ca41-b76f-4ba9-b2f1-c279f599aae6