cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.s4wegy
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Longicollum psettodai",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000476-260129131611470/datasets/export for details.
DOI: 10.15468/dl.znjx7a
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pilostyles aethiopica",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 24 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000478-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sxns2a
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Brazil",
 "GbifRegion is Latin America and the Caribbean",
 "Geometry POLYGON Z((-43.91964 -7.66822 0,-43.79291 -7.52691 0,-43.60719 -7.34717 0,-43.5185 -7.20487 0,-43.39092 -7.1291 0,-43.21692 -7.02343 0,-43.09802 -6.96608 0,-43.00919 -6.85272 0,-42.91527 -6.87042 0,-42.85949 -6.79195 0,-42.85908 -6.72831 0,-42.80628 -6.68553 0,-42.74686 -6.64535 0,-42.71658 -6.52568 0,-42.72644 -6.34499 0,-42.68209 -6.30843 0,-42.61377 -6.25741 0,-42.61103 -6.16735 0,-42.61937 -6.0465 0,-42.60809 -5.9911 0,-42.55078 -5.9477 0,-42.54804 -5.94388 0,-42.54253 -5.93812 0,-42.50219 -5.852 0,-42.50224 -5.85013 0,-42.50143 -5.84449 0,-42.50156 -5.83888 0,-42.51426 -5.74001 0,-42.51525 -5.73817 0,-42.51726 -5.73259 0,-42.57149 -5.70656 0,-42.63944 -5.73455 0,-42.69186 -5.78166 0,-42.75695 -5.89412 0,-42.80258 -6.05079 0,-42.789 -6.1663 0,-42.8703 -6.19575 0,-42.90123 -6.25483 0,-42.9002 -6.25669 0,-42.85263 -6.36127 0,-42.86364 -6.49851 0,-42.96317 -6.63853 0,-43.10842 -6.75431 0,-43.21145 -6.84205 0,-43.28421 -6.90373 0,-43.43817 -6.96416 0,-43.53731 -7.05349 0,-43.62693 -7.10414 0,-43.62968 -7.10795 0,-43.6306 -7.10891 0,-43.73408 -7.24061 0,-43.77981 -7.2917 0,-43.87834 -7.39187 0,-43.97877 -7.48536 0,-44.02337 -7.57448 0,-43.98865 -7.6494 0,-43.91964 -7.66822 0))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Amphibia"
 ]
}

 The dataset includes 21 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000480-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18418465
title: Viana Beach (Ilhabela, SP, Brazil) - UAV photos for SfM-MVS

description: Data for SfM-MVS modelling of a small beach in Ilhabela, southeastern Brazil. 

Raw photos captured with a DJI Mini2 drone.

Processed results (orthophoto, DEM, 3D Model) from OpenDroneMap v.3.5.6.

Data provided by FAPESP grant 2019/26568-0
DOI: 10.5281/zenodo.18418466
title: Viana Beach (Ilhabela, SP, Brazil) - UAV photos for SfM-MVS

description: Data for SfM-MVS modelling of a small beach in Ilhabela, southeastern Brazil. 

Raw photos captured with a DJI Mini2 drone.

Processed results (orthophoto, DEM, 3D Model) from OpenDroneMap v.3.5.6.

Data provided by FAPESP grant 2019/26568-0
DOI: 10.15468/dl.7mnqkh
title: Occurrence Download

description: A dataset containing 678 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sander lucioperca",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 2025",
 "Year is less than or equal to 2026"
 ]
}

 The dataset includes 678 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000481-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cecd42
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Longicollum quiloni",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000482-260129131611470/datasets/export for details.
DOI: 10.15468/dl.npsbbp
title: Occurrence Download

description: A dataset containing 1215155 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Données ONF faune-flore-fonge"
 ]
}

 The dataset includes 1215155 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000479-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18419406
title: Data of Power Grid Representation for Large Language Models: A Case Study on Voltage Control
DOI: 10.5281/zenodo.18419405
title: Data of Power Grid Representation for Large Language Models: A Case Study on Voltage Control
DOI: 10.15468/dl.wqya47
title: Occurrence Download

description: A dataset containing 4483 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tlalocohyla smithii"
 ]
}

 The dataset includes 4483 records from 54 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000483-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6rdd7j
title: Occurrence Download

description: A dataset containing 548 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pilostyles thurberi",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 548 records from 58 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000484-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17610889
title: Unraveling pyroclastic density current dynamics with multiparameter geophysical sensing

description: This repository contains the data presented in the following article:



F. Biagioli, J.-P. Métaxian, E. Stutzmann, P. Bernard, G. Lacanna, A. Mangeney, G. Ulivieri, G. Risica, A. Trabattoni, M. Peruzzetto, L. Innocenti, M. Ripepe, Unraveling pyroclastic density current dynamics with multiparameter geophysical sensing, Nature Communications Earth & Environment, 2026 (https://doi.org/10.1038/s43247-025-03091-6).


This article incorporates data from multiple sensor types, including distributed acoustic sensing (DAS), seismometers (both geophones and broadband instruments), and infrasonic pressure sensors. Additional details about the sensors and datasets can be found in the accompanying article. The dataset documents two pyroclastic density currents (PDCs) that occurred in October and December 2022, referred to as PDC1 and PDC2, respectively.

For PDC1, we provide one-hour time series from DAS, nodes, broadband seismometers, and infrasound sensors. For PDC2, we provide two-hour time series from DAS, broadband seismometers, and infrasound sensors. Monitoring camera imagery is included for both events.

Contents

The data respository then contains five datasets in separated folders: DAS, Nodes, Broadband_seismometers, Infrasound, and Camera_imagery. The files fibre_location.csv, node_location.csv, BB_location.csv, and infrasound_location.csv contain the GPS position of each sensor.



DAS data are DAS_PDC1.nc and DAS_PDC2.nc respectively for PDC1 and PDC2, in NETCDF format. Data are in nanostrain-rate.

Node data (vertical component) are in SAC format and have filenames such as *.2022.10.09.07.00.00.000.Z_corrected_prefilt_0.005_52.sac, where * denotes the serial number of the node and the recording day. Data are in m/s.

Seismic broadband data (vertical component) are in MSEED format and have filenames such as STR_PDC1.mseed (recording stations are STR, ROC, SCI). Data are in m/s.

Infrasound data are in MSEED format and have filenames such as STR_PDC1_IF.mseed (recording station are STR, MIC1, MIC5). Data are in Pa and between 0.5-10 Hz.

Camera frames are in PNG format.


The file stromboli_topo.nc contains 5 × 5 m–resolution topography of Stromboli’s northwestern flank, used as input for numerical simulations with the SHALTOP model.
DOI: 10.5281/zenodo.17610888
title: Unraveling pyroclastic density current dynamics with multiparameter geophysical sensing

description: This repository contains the data presented in the following article:



F. Biagioli, J.-P. Métaxian, E. Stutzmann, P. Bernard, G. Lacanna, A. Mangeney, G. Ulivieri, G. Risica, A. Trabattoni, M. Peruzzetto, L. Innocenti, M. Ripepe, Unraveling pyroclastic density current dynamics with multiparameter geophysical sensing, Nature Communications Earth & Environment, 2026 (https://doi.org/10.1038/s43247-025-03091-6).


This article incorporates data from multiple sensor types, including distributed acoustic sensing (DAS), seismometers (both geophones and broadband instruments), and infrasonic pressure sensors. Additional details about the sensors and datasets can be found in the accompanying article. The dataset documents two pyroclastic density currents (PDCs) that occurred in October and December 2022, referred to as PDC1 and PDC2, respectively.

For PDC1, we provide one-hour time series from DAS, nodes, broadband seismometers, and infrasound sensors. For PDC2, we provide two-hour time series from DAS, broadband seismometers, and infrasound sensors. Monitoring camera imagery is included for both events.

Contents

The data respository then contains five datasets in separated folders: DAS, Nodes, Broadband_seismometers, Infrasound, and Camera_imagery. The files fibre_location.csv, node_location.csv, BB_location.csv, and infrasound_location.csv contain the GPS position of each sensor.



DAS data are DAS_PDC1.nc and DAS_PDC2.nc respectively for PDC1 and PDC2, in NETCDF format. Data are in nanostrain-rate.

Node data (vertical component) are in SAC format and have filenames such as *.2022.10.09.07.00.00.000.Z_corrected_prefilt_0.005_52.sac, where * denotes the serial number of the node and the recording day. Data are in m/s.

Seismic broadband data (vertical component) are in MSEED format and have filenames such as STR_PDC1.mseed (recording stations are STR, ROC, SCI). Data are in m/s.

Infrasound data are in MSEED format and have filenames such as STR_PDC1_IF.mseed (recording station are STR, MIC1, MIC5). Data are in Pa and between 0.5-10 Hz.

Camera frames are in PNG format.


The file stromboli_topo.nc contains 5 × 5 m–resolution topography of Stromboli’s northwestern flank, used as input for numerical simulations with the SHALTOP model.
DOI: 10.15468/dl.a32ak7
title: Occurrence Download

description: A dataset containing 19 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Xenotyphlopidae"
 ]
}

 The dataset includes 19 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000486-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3r4tjs
title: Occurrence Download

description: A dataset containing 901 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is one of (Cambodia, Lao People’s Democratic Republic, Viet Nam)",
 "OccurrenceStatus is Present",
 "TaxonKey is Piper"
 ]
}

 The dataset includes 901 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000488-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.th5ze8
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Paralongicollum nemacheili",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000489-260129131611470/datasets/export for details.
DOI: 10.15468/dl.cxbs4r
title: Occurrence Download

description: A dataset containing 91 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Brazil",
 "GbifRegion is Latin America and the Caribbean",
 "Geometry POLYGON Z((-43.91964 -7.66822 0,-43.79291 -7.52691 0,-43.60719 -7.34717 0,-43.5185 -7.20487 0,-43.39092 -7.1291 0,-43.21692 -7.02343 0,-43.09802 -6.96608 0,-43.00919 -6.85272 0,-42.91527 -6.87042 0,-42.85949 -6.79195 0,-42.85908 -6.72831 0,-42.80628 -6.68553 0,-42.74686 -6.64535 0,-42.71658 -6.52568 0,-42.72644 -6.34499 0,-42.68209 -6.30843 0,-42.61377 -6.25741 0,-42.61103 -6.16735 0,-42.61937 -6.0465 0,-42.60809 -5.9911 0,-42.55078 -5.9477 0,-42.54804 -5.94388 0,-42.54253 -5.93812 0,-42.50219 -5.852 0,-42.50224 -5.85013 0,-42.50143 -5.84449 0,-42.50156 -5.83888 0,-42.51426 -5.74001 0,-42.51525 -5.73817 0,-42.51726 -5.73259 0,-42.57149 -5.70656 0,-42.63944 -5.73455 0,-42.69186 -5.78166 0,-42.75695 -5.89412 0,-42.80258 -6.05079 0,-42.789 -6.1663 0,-42.8703 -6.19575 0,-42.90123 -6.25483 0,-42.9002 -6.25669 0,-42.85263 -6.36127 0,-42.86364 -6.49851 0,-42.96317 -6.63853 0,-43.10842 -6.75431 0,-43.21145 -6.84205 0,-43.28421 -6.90373 0,-43.43817 -6.96416 0,-43.53731 -7.05349 0,-43.62693 -7.10414 0,-43.62968 -7.10795 0,-43.6306 -7.10891 0,-43.73408 -7.24061 0,-43.77981 -7.2917 0,-43.87834 -7.39187 0,-43.97877 -7.48536 0,-44.02337 -7.57448 0,-43.98865 -7.6494 0,-43.91964 -7.66822 0))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Squamata"
 ]
}

 The dataset includes 91 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000490-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc2f0mps
title: CCDC 2234935: Experimental Crystal Structure Determination

description: Related Article: Bibo Jiang, Gang Li, Jun Yu, Xiaoyan Xu, Hongjuan Pan, Chuanmeng Zhao, Jialiang Zhong, Fuli Zhang|2023|React. Chem. Eng.|8|1747|doi:10.1039/D3RE00019B
description: Related Article: Gang Li, Bibo Jiang, Yanyan Huang, Jiameng Shi, Hongjuan Pan, Hanbin Shan, Fuli Zhang, Jialiang Zhong|2025|J.Mol.Struct.|1326|141106|doi:10.1016/j.molstruc.2024.141109
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2jrhd6
title: CCDC 2346278: Experimental Crystal Structure Determination

description: Related Article: Gang Li|2025|CSD Communication|||
description: Related Article: Gang Li, Bibo Jiang, Yanyan Huang, Jiameng Shi, Hongjuan Pan, Hanbin Shan, Fuli Zhang, Jialiang Zhong|2025|J.Mol.Struct.|1326|141106|doi:10.1016/j.molstruc.2024.141109
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.2bc9xb
title: Occurrence Download

description: A dataset containing 161 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Akania bidwillii",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 161 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000492-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a22vfp
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Paralongicollum sergenti",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000493-260129131611470/datasets/export for details.
DOI: 10.15468/dl.gvgw9w
title: Occurrence Download

description: A dataset listing the 20946 species recorded in GBIF matching the query:
{
 "and" : [
 "Country is Latvia",
 "OccurrenceStatus is Present",
 "Year 1990-2026"
 ]
}

 The dataset's 20946 records were derived from 236 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000485-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x8cmv3
title: Occurrence Download

description: A dataset containing 188 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bretschneidera sinensis",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 188 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000497-260129131611470/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/14666843
title: Vietnam SARS-CoV-2 | COVID-19 Data
DOI: 10.25574/32109
title: Chandra X-ray Observatory ObsId 32109

description: Diagnostic Activity with HRC-S
DOI: 10.15468/dl.vw3794
title: Occurrence Download

description: A dataset containing 168 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pomphorhynchus bulbocolli",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 168 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000499-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4ze5ss
title: Occurrence Download

description: A dataset containing 1638 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Batis maritima",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 1638 records from 158 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000501-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18418319
title: French Digital MULTIMAP: responses of the French control subjects to the object and action naming tasks.

description: Complete dataset relating to the responses of French control subjects to the object and action naming tasks from the French Digital MULTIMAP.
DOI: 10.5281/zenodo.18418320
title: French Digital MULTIMAP: responses of the French control subjects to the object and action naming tasks.

description: Complete dataset relating to the responses of French control subjects to the object and action naming tasks from the French Digital MULTIMAP.
DOI: 10.15468/dl.dc4547
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dryobates minor",
 "HasCoordinate is true",
 "Country is Sweden",
 "Year is 2025",
 "NetworkKey is 38b4c89f-584c-41bb-bd8f-cd1def33e92f",
 {
 "or" : [
 "Month is March",
 "Month is April",
 "Month is May"
 ]
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000502-260129131611470/datasets/export for details.
DOI: 10.15468/dl.8tehw6
title: Occurrence Download

description: A dataset containing 275 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Craugastor yucatanensis"
 ]
}

 The dataset includes 275 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000503-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18419604
title: Disciplinary Attentiveness to Student Ideas in Physics (DASI-P) Dataset

description: This dataset represents a de-identified analytic dataset from a pilot administration of the Disciplinary Attentiveness to Student Ideas in Physics (DASI-P) instrument, designed for research and program-level evaluation rather than individual assessment.

Data collection.

Data were collected via an online survey administered in Qualtrics to physics educators. Respondents were randomly assigned up to 10 tasks from a pool of 23 tasks to manage survey length. Each task included five prompts: identification of task intent (T), interpretation of Student A’s response (SA), proposed instructional next step for Student A (TA), interpretation of Student B’s response (SB), and proposed instructional next step for Student B (TB). Randomized task assignment resulted in structural missingness that reflects survey design rather than item nonresponse.

Raw data and processing.

Raw survey responses were initially collected as free-response text. These responses were coded by the research team into three categories—Strong, Weak, and Vague/Generic—based on alignment with disciplinary intent, interpretation of student thinking, and appropriateness of instructional response. The public dataset includes only the coded analytic data; raw free-response text, handwritten student artifacts, and Qualtrics administrative metadata (e.g., IP addresses, timestamps) are excluded to protect participant privacy.

Dataset structure and attributes.

Each column corresponds to a coded response for a specific question type within a specific physics task. Column names follow a structured naming convention combining a task code and a question-type code (e.g., FSP_SB = interpretation of Student B’s response for the Forces Skateboard Push task). Responses are categorical (Strong / Weak / Vague) and are not assumed to be strictly ordinal; category functioning is treated as an empirical question during analysis.

Analysis context.

The dataset supports analyses of instrument functioning, item performance, and response-category behavior, including exploratory psychometric and item-level triage analyses. It is intended to inform instrument refinement and short-form identification. No formulas are used to generate derived variables in the public dataset.