cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.24435/materialscloud:tn-rd
title: Symmetry-protected topological polarons

description: Emergent quasiparticles in solids often exhibit unique topological properties as a result of the complex interplay between charge, orbital, spin and lattice degrees of freedom. Among these quasiparticles, the polaron occupies a special place as the first known manifestation of the interaction between a fermion and a boson field. While polarons have been investigated for almost a century, whether these quasiparticles exhibit topological properties and why remain open questions. Here, we establish the universal symmetry principles governing the topology of polar textures in large polarons. Using a group-theoretic analysis, we identify four distinct classes of polar textures in time-reversal-invariant systems, and we show that they carry integer topological charges. We validate this classification by performing state-of-the-art first-principles calculations of materials representative of each class. For these materials, we compute the fingerprints of polaron topology in Huang diffuse scattering, and propose ultrafast electron and X-ray scattering experiments to detect these quasiparticles.

This archive contains the data necessary to reproduce the results of the "Symmetry-protected topological polarons" article by Kaifa Luo, Jon Lafuente-Bartolome, and Feliciano Giustino.
DOI: 10.24435/materialscloud:y1-js
title: Symmetry-protected topological polarons

description: Emergent quasiparticles in solids often exhibit unique topological properties as a result of the complex interplay between charge, orbital, spin and lattice degrees of freedom. Among these quasiparticles, the polaron occupies a special place as the first known manifestation of the interaction between a fermion and a boson field. While polarons have been investigated for almost a century, whether these quasiparticles exhibit topological properties and why remain open questions. Here, we establish the universal symmetry principles governing the topology of polar textures in large polarons. Using a group-theoretic analysis, we identify four distinct classes of polar textures in time-reversal-invariant systems, and we show that they carry integer topological charges. We validate this classification by performing state-of-the-art first-principles calculations of materials representative of each class. For these materials, we compute the fingerprints of polaron topology in Huang diffuse scattering, and propose ultrafast electron and X-ray scattering experiments to detect these quasiparticles.

This archive contains the data necessary to reproduce the results of the "Symmetry-protected topological polarons" article by Kaifa Luo, Jon Lafuente-Bartolome, and Feliciano Giustino.
DOI: 10.25574/28502
title: Chandra X-ray Observatory ObsId 28502

description: X-ray Line Diagnostics and Characterization of the Advective Hot Flow in Nonmagnetic Nova-like BZ Cam
DOI: 10.25574/29609
title: Chandra X-ray Observatory ObsId 29609

description: AO-26 Big Dither Observation of Mkn421
DOI: 10.26027/datamafkg5
title: Wind Turbine Radar Interference Mitigation (WTRIM) in Situ Validation and Verification Data Collection

description: This data was collected by the Woods Hole Oceanographic Institution, PI Kirincich, as part of a series of experiments focus on understanding and mitigating the potential impacts of offshore wind turbines on the data collected by land-based HF radar (HFR) systems. The deployments made detailed observations of atmospheric and oceanic properties in areas where wind turbines were being built, operating in small numbers, and operating in larger numbers in the presence of HFR systems measuring surface currents. In situ parameters to be measured included surface atmospheric winds, meteorological properties, near surface ocean currents, hydrographic properties of the ocean such as temperature and salinity at multiple depths. These properties were measured from a pair of moored buoys deployed in the Vineyard Wind I lease area south of Martha's Vineyard Massachusetts. The project also sought to obtain in situ video of the spinning blades of the turbines proximate to the mooring that could be used to provide estimates of the blade rotation rates, visibility assessments of the turbines over time, and potential flicker or visual issues related to the blades that might be of interest to Coast Guard and other first responders. These data are provided separately and not included here. Data were collected within four separate measurement periods: August to October 2023, February to April 2024, April to September 2024, and March to July 2025.
description: In situ observations of hydrography, currents, and winds during four separate study periods, were obtained, each with its own final data file and archive.  For each a pair of one surface mooring and one subsurface mooring were deployed in the center of a long-term HFR coverage area and within the Vineyard Wind 1 lease area.  The central surface mooring, stationed along the 40-m isobath, hosted a Vaisala WXT520 weather station and water column hydrography using 7 or 8 temperature-conductivity (CT) sensors (SBE37 Microcats).  A nearby subsurface mooring supported an upward-looking ADCP to collect high resolution velocity profiles of the top 8 m of the water column. While all mooring data was returned during all periods, ADCP observations during WTRIM 2 were limited to the first 2 weeks of the deployment.
DOI: 10.25574/30270
title: Chandra X-ray Observatory ObsId 30270

description: AO-26 Big Dither Observation of Mkn421
DOI: 10.25574/30272
title: Chandra X-ray Observatory ObsId 30272

description: AO-26 Big Dither Observation of Mkn421
DOI: 10.25574/30682
title: Chandra X-ray Observatory ObsId 30682

description: AO-26 Big Dither Observation of Mkn421
DOI: 10.25574/30696
title: Chandra X-ray Observatory ObsId 30696

description: AO-25 LETG/HRC-S Calibration Observations of HZ43
DOI: 10.15468/dl.v8yrxw
title: Occurrence Download

description: A dataset containing 114906227 species occurrences available in GBIF matching the query:
{
 "OccurrenceStatus" : [
 "is Absent"
 ]
}

 The dataset includes 114906227 records from 2899 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005228-260120142942310/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30611306
title: the whole nucleotide sequence of the zinc protease gene (<i>znpA</i>, 1,227 bp) from type strains and clinical isolates of <i>Fusobacterium nucleatum</i>, <i>Fusobacterium hwasookii</i> (FH), and <i>Fusobacterium periodonticum</i> (FP)

description: Using the full-length zinc protease gene (znpA, 1,227 bp) from type strains and clinical isolates of <i>Fusobacterium nucleatum</i>, <i>Fusobacterium hwasookii</i> (FH), and <i>Fusobacterium periodonticum</i> (FP), we reconstructed a phylogenetic tree. The resulting analysis robustly places strain PK1595 within the <i>F. hwasookii</i> lineage, rather than in the <i>F. nucleatum</i> group where it had previously been classified. This supplemental material corresponds to Figure 1 of our manuscript entitled <b>“</b>Complete Genome Sequence of the Widely Used Coaggregation Strain PK1594 Reveals It Is <i>Fusobacterium hwasookii</i>, Not <i>Fusobacterium nucleatum</i>.”
DOI: 10.6084/m9.figshare.30611306.v1
title: the whole nucleotide sequence of the zinc protease gene (<i>znpA</i>, 1,227 bp) from type strains and clinical isolates of <i>Fusobacterium nucleatum</i>, <i>Fusobacterium hwasookii</i> (FH), and <i>Fusobacterium periodonticum</i> (FP)

description: Using the full-length zinc protease gene (znpA, 1,227 bp) from type strains and clinical isolates of <i>Fusobacterium nucleatum</i>, <i>Fusobacterium hwasookii</i> (FH), and <i>Fusobacterium periodonticum</i> (FP), we reconstructed a phylogenetic tree. The resulting analysis robustly places strain PK1595 within the <i>F. hwasookii</i> lineage, rather than in the <i>F. nucleatum</i> group where it had previously been classified. This supplemental material corresponds to Figure 1 of our manuscript entitled <b>“</b>Complete Genome Sequence of the Widely Used Coaggregation Strain PK1594 Reveals It Is <i>Fusobacterium hwasookii</i>, Not <i>Fusobacterium nucleatum</i>.”
DOI: 10.15468/dl.zdfrrf
title: Occurrence Download

description: A dataset containing 36502 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Canada",
 "DatasetKey is iNaturalist Research-grade Observations",
 "StateProvince is New Brunswick",
 "Year 2025-2025"
 ]
}

 The dataset includes 36502 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031452-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nzynep
title: Occurrence Download

description: A dataset containing 149 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Taeniura lymma"
 ]
}

 The dataset includes 149 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031454-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hkuacq
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acipenser nudiventris",
 "HasCoordinate is true",
 "Geometry POLYGON((-78 12, -73 12, -73 0, -78 0, -78 12))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031455-251025141854904/datasets/export for details.
DOI: 10.17605/osf.io/msj38
title: Dataset of empathic responses in X-SMBA

description: This project contains the data used in the article "Enhanced neural empathic responses in patients with X-SBMA: An electrophysiological study" by Palmieri, A., Meconi, F., Vallesi, A., Capizzi, M., Kleinbub, J.R., Pick, E., Marcato, S., Querin, G., Sorarù, G., and Sessa, P.

Each dataset file and each folder is accompanied by a .txt description and codebook file
DOI: 10.5281/zenodo.17602934
title: Submitted Galaxy Scores to the Gravitational Wave Treasure Map for event MS251113r Preliminary

description: Attached in a .json file is the ranked galaxy information within the contour region of the EM counterpart search associated with the gravitational wave event MS251113r Preliminary. A reference to these calculations can be found here: https://ui.adsabs.harvard.edu/abs/2017ApJ...848L..33A/abstract
DOI: 10.5281/zenodo.17602933
title: Submitted Galaxy Scores to the Gravitational Wave Treasure Map for event MS251113r Preliminary

description: Attached in a .json file is the ranked galaxy information within the contour region of the EM counterpart search associated with the gravitational wave event MS251113r Preliminary. A reference to these calculations can be found here: https://ui.adsabs.harvard.edu/abs/2017ApJ...848L..33A/abstract
DOI: 10.15468/dl.vhzsxe
title: Occurrence Download

description: A dataset containing 1162 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "TaxonKey is Melanocetus johnsonii"
 ]
}

 The dataset includes 1162 records from 52 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031457-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mk4rsb
title: Occurrence Download

description: A dataset containing 405 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is USA.41_1",
 "TaxonKey is Pseudemys concinna"
 ]
}

 The dataset includes 405 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031458-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kupfem
title: Occurrence Download

description: A dataset containing 787 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is USA.41_1",
 "TaxonKey is Procyon lotor"
 ]
}

 The dataset includes 787 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031460-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wk6dwz
title: Occurrence Download

description: A dataset containing 787 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is USA.41_1",
 "TaxonKey is Procyon lotor"
 ]
}

 The dataset includes 787 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031464-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2vgu7m
title: Occurrence Download

description: A dataset containing 45230 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Canada",
 "DatasetKey is iNaturalist Research-grade Observations",
 "StateProvince is New Brunswick",
 "Year 2024-2024"
 ]
}

 The dataset includes 45230 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031462-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.edzksy
title: Occurrence Download

description: A dataset containing 1217 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is Costa Rica",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Oophaga pumilio"
 ]
}

 The dataset includes 1217 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031463-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q3t57a
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acipenser oxyrinchus",
 "HasCoordinate is true",
 "Geometry POLYGON((-78 12, -73 12, -73 0, -78 0, -78 12))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031465-251025141854904/datasets/export for details.
DOI: 10.15468/dl.8bvb3x
title: Occurrence Download

description: A dataset containing 367 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((6.61199 0.28841,6.60981 0.28905,6.60724 0.28808,6.60475 0.28878,6.60138 0.28767,6.60062 0.28643,6.59889 0.28463,6.591 0.28149,6.61199 0.28841))",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 367 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031466-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vndynx
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (, , Phoebe hui, , , , , , Phoebe hui, , , , )",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Geometry POLYGON((-180 -90,180 -90,180 90,-180 90,-180 -90))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 24 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031467-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25574/26540
title: Chandra X-ray Observatory ObsId 26540

description: Awakening the beast: How are X-ray binary outbursts triggered?
DOI: 10.15468/dl.r77kmq
title: Occurrence Download

description: A dataset containing 15361 records in GBIF matching the query:

SELECT 
 -- Dimensions: 
 PRINTF('%04d-%02d', "year", "month") AS yearMonth,
 GBIF_EEARGCode(
 1000,
 decimalLatitude,
 decimalLongitude,
 COALESCE(coordinateUncertaintyInMeters, 1000)
 ) AS eeaCellCode,
 taxonKey,
 acceptedTaxonKey,
 familyKey,
 family,
 speciesKey,
 species,
 scientificname,
 -- Measurements 
 COUNT(*) AS occurrences, 
 MIN(COALESCE(coordinateUncertaintyInMeters, 1000)) AS minCoordinateUncertaintyInMeters,
 MIN(GBIF_TemporalUncertainty(eventDate, null)) AS minTemporalUncertainty
FROM
 occurrence
WHERE occurrenceStatus = 'PRESENT'
 AND basisofrecord NOT IN ('FOSSIL_SPECIMEN', 'LIVING_SPECIMEN')
 AND countryCode = 'NL'
 AND "year" &lt; 2025
 AND "year" &gt;= 2020
 AND hasCoordinate = TRUE
 -- AND species IN (143705799, 2481912)
 AND acceptedTaxonKey IN (143705799, 2481912)
 AND (coordinateUncertaintyInMeters &lt;= 1000 OR coordinateUncertaintyInMeters IS NULL)
 AND NOT ARRAY_CONTAINS(issue, 'ZERO_COORDINATE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_OUT_OF_RANGE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_INVALID')
 AND NOT ARRAY_CONTAINS(issue, 'COUNTRY_COORDINATE_MISMATCH')
 AND "month" IS NOT NULL
 AND ( 
 LOWER(identificationVerificationStatus) NOT IN (
 'unverified',
 'unvalidated',
 'not validated',
 'under validation',
 'not able to validate',
 'control could not be conclusive due to insufficient knowledge',
 'uncertain',
 'unconfirmed',
 'unconfirmed - not reviewed',
 'validation requested'
 )
 OR identificationVerificationStatus IS NULL
 )
GROUP BY
 yearMonth,
 eeaCellCode,
 taxonKey,
 acceptedTaxonKey,
 familyKey,
 family,
 speciesKey,
 species,
 scientificname
ORDER BY 
 yearMonth DESC,
 eeaCellCode ASC,
 speciesKey ASC;


 The dataset's 15361 records were derived from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031442-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.n44sbz
title: Occurrence Download

description: A dataset containing 0 records in GBIF matching the query:

SELECT 
 -- Dimensions: 
 PRINTF('%04d-%02d', "year", "month") AS yearMonth,
 GBIF_EEARGCode(
 1000,
 decimalLatitude,
 decimalLongitude,
 COALESCE(coordinateUncertaintyInMeters, 1000)
 ) AS eeaCellCode,
 taxonKey,
 acceptedTaxonKey,
 familyKey,
 family,
 speciesKey,
 species,
 scientificname,
 -- Measurements 
 COUNT(*) AS occurrences, 
 MIN(COALESCE(coordinateUncertaintyInMeters, 1000)) AS minCoordinateUncertaintyInMeters,
 MIN(GBIF_TemporalUncertainty(eventDate, null)) AS minTemporalUncertainty
FROM
 occurrence
WHERE occurrenceStatus = 'PRESENT'
 AND basisofrecord NOT IN ('FOSSIL_SPECIMEN', 'LIVING_SPECIMEN')
 AND countryCode = 'NL'
 AND "year" &lt; 2025
 AND "year" &gt;= 2020
 AND hasCoordinate = TRUE
 AND species IN (133142097, 104109161, 304189867, 100145582, 165902491, 116902418, 222466917, 155309291, 180177343, 143705799, 304185247, 302565820, 176605732, 100481856, 102089338, 273121764, 176605738, 164696338, 299348704, 159935932, 2481912, 299348685, 2481916, 100510281, 100509370)
 AND (coordinateUncertaintyInMeters &lt;= 1000 OR coordinateUncertaintyInMeters IS NULL)
 AND NOT ARRAY_CONTAINS(issue, 'ZERO_COORDINATE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_OUT_OF_RANGE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_INVALID')
 AND NOT ARRAY_CONTAINS(issue, 'COUNTRY_COORDINATE_MISMATCH')
 AND "month" IS NOT NULL
 AND ( 
 LOWER(identificationVerificationStatus) NOT IN (
 'unverified',
 'unvalidated',
 'not validated',
 'under validation',
 'not able to validate',
 'control could not be conclusive due to insufficient knowledge',
 'uncertain',
 'unconfirmed',
 'unconfirmed - not reviewed',
 'validation requested'
 )
 OR identificationVerificationStatus IS NULL
 )
GROUP BY
 yearMonth,
 eeaCellCode,
 taxonKey,
 acceptedTaxonKey,
 familyKey,
 family,
 speciesKey,
 species,
 scientificname
ORDER BY 
 yearMonth DESC,
 eeaCellCode ASC,
 speciesKey ASC;


 The dataset's 0 records were derived from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031439-251025141854904/datasets/export for details.
DOI: 10.5281/zenodo.17602957
title: Submitted Galaxy Scores to the Gravitational Wave Treasure Map for event MS251113q Preliminary

description: Attached in a .json file is the ranked galaxy information within the contour region of the EM counterpart search associated with the gravitational wave event MS251113q Preliminary. A reference to these calculations can be found here: https://ui.adsabs.harvard.edu/abs/2017ApJ...848L..33A/abstract
DOI: 10.5281/zenodo.17602956
title: Submitted Galaxy Scores to the Gravitational Wave Treasure Map for event MS251113q Preliminary

description: Attached in a .json file is the ranked galaxy information within the contour region of the EM counterpart search associated with the gravitational wave event MS251113q Preliminary. A reference to these calculations can be found here: https://ui.adsabs.harvard.edu/abs/2017ApJ...848L..33A/abstract
DOI: 10.15468/dl.tctavu
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acipenser ruthenus",
 "HasCoordinate is true",
 "Geometry POLYGON((-78 12, -73 12, -73 0, -78 0, -78 12))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031472-251025141854904/datasets/export for details.
DOI: 10.15468/dl.nsvy4d
title: Occurrence Download

description: A dataset containing 38603 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Canada",
 "DatasetKey is iNaturalist Research-grade Observations",
 "StateProvince is New Brunswick",
 "Year 2023-2023"
 ]
}

 The dataset includes 38603 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031470-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30610604.v2
title: MSU - UB_Botswana Youth_Systems Forces Datam

description: Botswana’s rapid economic growth, driven mainly by mineral wealth, contrasts with its high youth unemployment rate of 38.2% in Q1 of 2024, nearly three times the global average of 13% (International Labour Organization [ILO], 2024; Statistics Botswana, 2024). Reflecting regional trends, more than 20% of Southern African youth are not in employment, education, or training (NEET), with Botswana disproportionately affected (African Development Bank. [AfDB], 2024). Using a Systems Thinking approach, this study maps the complex structural, institutional, and socio-cultural forces fueling youth unemployment. Based on 30 interviews across government, parastatals, multilateral agencies, private sector, nonprofits, and academia, 154 forces were identified and organized into nine categories. These informed three systemic archetypes: <i>Living on Old Success vs. Mismanaged Investments</i>, <i>High Dependency and Low Trust</i>, and <i>Centralized Power</i>. Findings reveal why isolated interventions fail and demonstrate the value of Systems Thinking in addressing such complexities. Key policy recommendations include decentralizing decision-making, fostering adaptive innovation ecosystems, and aligning entrepreneurship and education, all with potential relevance beyond Botswana.