cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.zzm4hg
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Disa crassicornis Lindl.",
 "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 ((25.5395 -28.5786,20.509 -28.5786,20.509 -32.9007,25.5395 -32.9007,25.5395 -28.5786))"
 ]
}

 The dataset includes 7 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046827-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dm4a8q
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Disa crassicornis Lindl.",
 "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 ((20.7576 -24.3688,20.529 -24.0715,20.509 -24.0715,20.509 -28.5786,25.5395 -28.5786,25.5395 -24.0715,25.1306 -24.0715,24.9333 -24.4571,23.8962 -24.2467,22.8065 -24.295,22.3719 -24.7207,22.2323 -25.547,22.0387 -25.7188,21.7833 -25.7784,21.5388 -25.7113,21.3553 -25.5415,20.7576 -24.3688))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046828-250525065834625/datasets/export for details.
DOI: 10.6084/m9.figshare.29321687
title: The quasi-experimental design of the study

description: The current study aimed to compare the impact of using the Canva platform and generative AI tools (ChatGPT → DALL·E/Sora) on developing history student-teachers' ability to simplify historical concepts and the quality of their visual outputs, while also exploring the role of digital engagement as an explanatory variable. A quasi-experimental pre-post design was used with two parallel groups (n = 10 each), relying on a standardized test to measure concept simplification, a visual output quality checklist, and a digital engagement scale, in addition to semi-structured interviews. The results showed that the Canva group outperformed in visual symbol production and overall simplification ability, though not statistically significant. In contrast, generative tools significantly excelled in design quality, creativity, coherence, total score, and digital engagement. No direct relationship was found between simplification ability and output quality, and digital engagement did not moderate the outcomes. The study recommends integrating interactive design and generative tools into university history curricula, alongside developing digital assessment tools.
DOI: 10.6084/m9.figshare.29321687.v1
title: The quasi-experimental design of the study

description: The current study aimed to compare the impact of using the Canva platform and generative AI tools (ChatGPT → DALL·E/Sora) on developing history student-teachers' ability to simplify historical concepts and the quality of their visual outputs, while also exploring the role of digital engagement as an explanatory variable. A quasi-experimental pre-post design was used with two parallel groups (n = 10 each), relying on a standardized test to measure concept simplification, a visual output quality checklist, and a digital engagement scale, in addition to semi-structured interviews. The results showed that the Canva group outperformed in visual symbol production and overall simplification ability, though not statistically significant. In contrast, generative tools significantly excelled in design quality, creativity, coherence, total score, and digital engagement. No direct relationship was found between simplification ability and output quality, and digital engagement did not moderate the outcomes. The study recommends integrating interactive design and generative tools into university history curricula, alongside developing digital assessment tools.
DOI: 10.15468/dl.u9asdc
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Disa crassicornis Lindl.",
 "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 ((20.529 -24.0715,20.509 -24.0455,20.509 -24.0715,20.529 -24.0715))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046830-250525065834625/datasets/export for details.
DOI: 10.15468/dl.9mn3hg
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Disa crassicornis Lindl.",
 "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 ((25.5395 -23.2724,25.1306 -24.0715,25.5395 -24.0715,25.5395 -23.2724))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046833-250525065834625/datasets/export for details.
DOI: 10.15468/dl.kcggnf
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Disa crassicornis Lindl.",
 "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 ((20.2855 -34.7533,20.509 -34.5676,20.509 -32.9007,17.7723 -32.9007,17.8156 -33.0786,18.3471 -33.7176,18.3748 -33.8287,18.2181 -34.0492,18.3197 -34.3408,18.4452 -34.429,18.5435 -34.4213,18.5872 -34.3667,18.5363 -34.167,18.7345 -34.1508,18.7216 -34.3637,18.7808 -34.4521,19.0289 -34.4206,19.0831 -34.4835,19.2655 -34.5017,19.2032 -34.6157,19.2394 -34.6926,19.375 -34.6963,19.6091 -34.8524,19.8251 -34.8396,19.9798 -34.9064,20.1081 -34.8731,20.1517 -34.7847,20.2855 -34.7533))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046834-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15665453
title: Base de dados e código para o artigo "Tendências recentes sobre o Voto de Qualidade no CARF: Um Estudo Empírico sobre seus Efeitos na Resolução de Conflitos Tributários."

description: Este repositório contém os dados, códigos de análise e materiais de suporte para o estudo empírico sobre o Voto de Qualidade no Conselho Administrativo de Recursos Fiscais (CARF). O projeto analisa um dataset de julgamentos de 2018 a 2024 para medir o impacto das recentes mudanças legislativas (Lei nº 13.988/2020 e Lei nº 14.689/2023) nos resultados dos litígios, com foco na taxa de sucesso do contribuinte e nas condições acessórias que modulam a regra de desempate.
DOI: 10.5281/zenodo.15665454
title: Base de dados e código para o artigo "Tendências recentes sobre o Voto de Qualidade no CARF: Um Estudo Empírico sobre seus Efeitos na Resolução de Conflitos Tributários."

description: Este repositório contém os dados, códigos de análise e materiais de suporte para o estudo empírico sobre o Voto de Qualidade no Conselho Administrativo de Recursos Fiscais (CARF). O projeto analisa um dataset de julgamentos de 2018 a 2024 para medir o impacto das recentes mudanças legislativas (Lei nº 13.988/2020 e Lei nº 14.689/2023) nos resultados dos litígios, com foco na taxa de sucesso do contribuinte e nas condições acessórias que modulam a regra de desempate.
DOI: 10.15468/dl.wk9r74
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Disa crassicornis Lindl.",
 "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 ((35.628 -23.023,35.6007 -22.9702,35.6007 -23.165,35.628 -23.023))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046835-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15657193
title: An assessment of the EPA-PD model with the integration of 3D scanning
title: Estimating the mass of experimental flakes from platform measurements

description: This thesis investigates the accuracy of existing methods for estimating the original mass of lithic flakes based on platform measurements, with a particular focus on the EPA-PD (Exterior Platform Angle–Platform Depth) model proposed by Dibble and Pelcin, and the platform area-based equation developed by Clarkson and Hiscock. These models play an important role in lithic analysis by helping archaeologists reconstruct the size and form of flakes that have undergone retouch, thereby offering insights into tool use, reduction intensity, and technological behaviour.

The study evaluates whether 3D scanning, specifically using the Artec Space Spider, offers greater precision and reliability compared to traditional hand measurements using callipers and goniometers. Key flake attributes—platform depth, width, shape, area, and exterior platform angle—were collected from an experimental sample of unretouched flint flakes. The platform area was measured using both geometric approximations (GAP method) and 3D surface modelling to assess the consistency and accuracy of each approach.

Findings indicate that 3D scanning does not significantly outperform manual methods for most measurements. Hand measurements, when performed with standardised techniques, produced results closely aligned with those obtained from digital scans. Furthermore, while exterior platform angle remained a strong predictor of flake mass, other factors such as platform width and shape showed weaker or inconsistent relationships.

In comparing the two mass estimation equations, both produced some correlation with actual flake weights but displayed notable discrepancies in accuracy. The study highlights the limitations of applying these models directly to archaeological material and emphasises the need for further refinement. Ultimately, the research supports the continued use of traditional measurement methods while advocating for more adaptable models that can account for the variability found in real lithic assemblages.
DOI: 10.5281/zenodo.15657194
title: An assessment of the EPA-PD model with the integration of 3D scanning
title: Estimating the mass of experimental flakes from platform measurements

description: This thesis investigates the accuracy of existing methods for estimating the original mass of lithic flakes based on platform measurements, with a particular focus on the EPA-PD (Exterior Platform Angle–Platform Depth) model proposed by Dibble and Pelcin, and the platform area-based equation developed by Clarkson and Hiscock. These models play an important role in lithic analysis by helping archaeologists reconstruct the size and form of flakes that have undergone retouch, thereby offering insights into tool use, reduction intensity, and technological behaviour.

The study evaluates whether 3D scanning, specifically using the Artec Space Spider, offers greater precision and reliability compared to traditional hand measurements using callipers and goniometers. Key flake attributes—platform depth, width, shape, area, and exterior platform angle—were collected from an experimental sample of unretouched flint flakes. The platform area was measured using both geometric approximations (GAP method) and 3D surface modelling to assess the consistency and accuracy of each approach.

Findings indicate that 3D scanning does not significantly outperform manual methods for most measurements. Hand measurements, when performed with standardised techniques, produced results closely aligned with those obtained from digital scans. Furthermore, while exterior platform angle remained a strong predictor of flake mass, other factors such as platform width and shape showed weaker or inconsistent relationships.

In comparing the two mass estimation equations, both produced some correlation with actual flake weights but displayed notable discrepancies in accuracy. The study highlights the limitations of applying these models directly to archaeological material and emphasises the need for further refinement. Ultimately, the research supports the continued use of traditional measurement methods while advocating for more adaptable models that can account for the variability found in real lithic assemblages.
DOI: 10.15468/dl.syx727
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Disa crassicornis Lindl.",
 "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 ((35.6306 -23.844,35.6007 -23.8125,35.6007 -24.0157,35.6306 -23.844))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046836-250525065834625/datasets/export for details.
DOI: 10.15468/dl.ed38qu
title: Occurrence Download

description: A dataset containing 17251 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-104.23504 25.54955,-104.00624 24.94222,-103.87083 24.94269,-103.73076 25.00452,-103.61694 24.98373,-103.76723 25.37914,-103.69898 25.47167,-103.70913 25.51258,-103.64968 25.50648,-103.60877 25.57898,-103.59473 25.65801,-103.71943 25.72504,-103.68587 25.77848,-103.83692 25.83424,-103.87569 25.82198,-103.86217 25.7608,-104.019 25.52325,-104.10457 25.49651,-104.23504 25.54955))",
 "HasCoordinate is true",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 17251 records from 180 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046837-250525065834625/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/12168473
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.j7nyk4
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acrostichum aureum L.",
 "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 ((30.0251 -31.3959,30.5701 -30.7329,30.5701 -28.5786,25.5395 -28.5786,25.5395 -32.9007,28.2048 -32.9007,28.5753 -32.6569,29.4902 -31.7517,30.0251 -31.3959))"
 ]
}

 The dataset includes 8 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046838-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6tg7ce
title: Occurrence Download

description: A dataset containing 2477833 records in GBIF matching the query:
SELECT "year", GBIF_EEARGCode( 1000, decimalLatitude, decimalLongitude, COALESCE(coordinateUncertaintyInMeters, 1000) ) AS eeaCellCode, classKey, class, COUNT(*) AS occurrences, MIN(COALESCE(coordinateUncertaintyInMeters, 1000)) AS minCoordinateUncertaintyInMeters, MIN(GBIF_TemporalUncertainty(eventDate, null)) AS minTemporalUncertainty FROM occurrence WHERE occurrenceStatus = 'PRESENT' AND countrycode = 'BE' AND "year" &gt;= 1900 AND hasCoordinate = TRUE 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 (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)AND classKey IN (126, 131, 137, 139, 148, 151, 179, 183, 186, 194, 196, 199, 203, 205, 206, 212, 216, 220, 225, 229, 232, 244, 245, 252, 255, 256, 270, 281, 282, 307, 327, 328, 354, 356, 359, 360, 361, 365, 367, 7073593, 7228684, 7742773, 7774442, 7947184, 8179345, 9273948, 10689325, 11133537, 11418114, 11493978, 11545536, 11592253)AND COALESCE(coordinateUncertaintyInMeters, 1000) &lt;= 10000GROUP BY "year", eeaCellCode, classKey, class ORDER BY "year" DESC, eeaCellCode ASC, classKey ASC;

 The dataset's 2477833 records were derived from 677 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046831-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zgrrx8
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acrostichum aureum L.",
 "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 ((30.5701 -24.0715,25.5395 -24.0715,25.5395 -28.5786,30.5701 -28.5786,30.5701 -24.0715))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046840-250525065834625/datasets/export for details.
DOI: 10.15468/dl.qf794v
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acrostichum aureum L.",
 "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 ((27.1332 -20.158,25.5395 -23.2724,25.5395 -24.0715,30.5701 -24.0715,30.5701 -20.3186,29.6496 -19.6123,28.947 -19.4003,28.1821 -19.4609,27.6072 -19.7214,27.1332 -20.158))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046842-250525065834625/datasets/export for details.
DOI: 10.15468/dl.4dcrht
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acrostichum aureum L.",
 "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 ((25.0214 -34.0501,25.5395 -34.1098,25.5395 -32.9007,20.509 -32.9007,20.509 -34.5676,20.524 -34.555,20.8859 -34.5419,20.9606 -34.4398,21.2995 -34.5131,21.5296 -34.4338,21.8696 -34.4439,22.0323 -34.2835,22.221 -34.2428,22.2566 -34.1304,22.5993 -34.0741,22.9652 -34.1674,23.4069 -34.1858,23.4955 -34.0792,23.6056 -34.0563,24.8471 -34.2877,24.9447 -34.2397,25.0214 -34.0501))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046843-250525065834625/datasets/export for details.
DOI: 10.15468/dl.kjsy4f
title: Occurrence Download

description: A dataset containing 36 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acrostichum aureum L.",
 "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 ((32.064 -28.9416,32.4847 -28.5786,30.5701 -28.5786,30.5701 -30.7329,30.6252 -30.6659,31.4179 -29.4257,31.8178 -29.0299,32.064 -28.9416))"
 ]
}

 The dataset includes 36 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046844-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xmk7qc
title: Occurrence Download

description: A dataset containing 74 records in GBIF matching the query:
SELECT "year", GBIF_EEARGCode( 1000, decimalLatitude, decimalLongitude, COALESCE(coordinateUncertaintyInMeters, 1000) ) AS eeaCellCode, classKey, class, genusKey, genus, COUNT(*) AS occurrences, MIN(COALESCE(coordinateUncertaintyInMeters, 1000)) AS minCoordinateUncertaintyInMeters, MIN(GBIF_TemporalUncertainty(eventDate, null)) AS minTemporalUncertainty FROM occurrence WHERE occurrenceStatus = 'PRESENT' AND genusKey IN (2284443, 2202786, 2161911, 2161467, 7652364, 2176168, 3092125, 2771094, 8782549, 2457378, 2453882, 2457825, 2454645, 2465626, 2466496, 2459675, 2444141, 2444221, 2447418, 2441658, 2442664, 3266899, 2473221, 2445496, 5221394, 2443339, 4553469) AND countrycode = 'BE' AND "year" &gt;= 1900 AND hasCoordinate = TRUE AND genusKey IS NOT 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 (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) AND COALESCE(coordinateUncertaintyInMeters, 1000) &lt;= 10000 GROUP BY "year", eeaCellCode, classKey, class, genusKey, genus ORDER BY "year" DESC, eeaCellCode ASC, genusKey ASC;

 The dataset's 74 records were derived from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046839-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dkggc7
title: Occurrence Download

description: A dataset containing 10668 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-104.21039 25.52558,-104.08768 25.25266,-103.91982 25.05306,-103.78995 25.09367,-103.73076 25.00452,-103.65981 25.14545,-103.79385 25.37903,-103.78466 25.44265,-103.69898 25.47167,-103.70913 25.51258,-103.64968 25.50648,-103.60877 25.57898,-103.59473 25.65801,-103.71943 25.72504,-103.68587 25.77848,-103.83692 25.83424,-103.87569 25.82198,-103.86217 25.7608,-104.02046 25.7492,-104.10314 25.66643,-104.12763 25.60569,-104.019 25.52325,-104.10457 25.49651,-104.21039 25.52558))",
 "HasCoordinate is true",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 10668 records from 170 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046845-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.