cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.14975909
title: Bone refits from the Cuzoul de Gramat Mesolithic layers (archaeological site, France)

description: The Cuzoul de Gramat is a Prehistoric site located in Gramat, France. Excavation determined Mesolithic and Early Neolithic occupations. This dataset concerns the physical refits determined in the Mesolithic faunal material from two sectors of the site, the South section and the Cave.

This record includes:



cuzoul-south-fragments.csv: a (9 x 239) table, each line describes a bone object from the South section.

cuzoul-south-connection.csv: a (2 x 135) table, each line contains the unique identifiers of two refitting bone pieces from the South section.

cuzoul-cave-fragments.csv: a (9 x 239) table, each line describes a bone object from the Cave sector.

cuzoul-cave-connection.csv: a (2 x 66) table, each line contains the unique identifiers of two refitting bone pieces from the Cave sector.

Rscript-cuzoul-fragments.R: an R script to generate additional variables in the -fragments.csv tables.


The -fragments.csv tables includes the following variables:



id: fragment unique identifier

layer: stratigraphic layer

sub.layer: stratigraphic sub-layer

square: grid square where the bone piece was found

zmin: minimal depth of the location where the bone fragment was found (in metre)

zmax: maximal depth of the location where the bone fragment was found (in metre)

thickness: thickness of the fragment (in centimetre)

length: length of the fragment (in centimetre)


and the following variables which are derived from the latest (using the Rscript-cuzoul-fragments.R script):



surface: approximated surface of the fragment, product of the thickness by the length (in square centimeter)

x: x coordinate of the grid square where the bone fragment was found (in centimetre)

y: y coordinate of the grid square where the bone fragment was found (in centimetre)

z: approximated z coordinate of the location where the bone fragment was found (in centimetre)
DOI: 10.5281/zenodo.14975910
title: Bone refits from the Cuzoul de Gramat Mesolithic layers (archaeological site, France)

description: The Cuzoul de Gramat is a Prehistoric site located in Gramat, France. Excavation determined Mesolithic and Early Neolithic occupations. This dataset concerns the physical refits determined in the Mesolithic faunal material from two sectors of the site, the South section and the Cave.

This record includes:



cuzoul-south-fragments.csv: a (9 x 239) table, each line describes a bone object from the South section.

cuzoul-south-connection.csv: a (2 x 135) table, each line contains the unique identifiers of two refitting bone pieces from the South section.

cuzoul-cave-fragments.csv: a (9 x 239) table, each line describes a bone object from the Cave sector.

cuzoul-cave-connection.csv: a (2 x 66) table, each line contains the unique identifiers of two refitting bone pieces from the Cave sector.

Rscript-cuzoul-fragments.R: an R script to generate additional variables in the -fragments.csv tables.


The -fragments.csv tables includes the following variables:



id: fragment unique identifier

layer: stratigraphic layer

sub.layer: stratigraphic sub-layer

square: grid square where the bone piece was found

zmin: minimal depth of the location where the bone fragment was found (in metre)

zmax: maximal depth of the location where the bone fragment was found (in metre)

thickness: thickness of the fragment (in centimetre)

length: length of the fragment (in centimetre)


and the following variables which are derived from the latest (using the Rscript-cuzoul-fragments.R script):



surface: approximated surface of the fragment, product of the thickness by the length (in square centimeter)

x: x coordinate of the grid square where the bone fragment was found (in centimetre)

y: y coordinate of the grid square where the bone fragment was found (in centimetre)

z: approximated z coordinate of the location where the bone fragment was found (in centimetre)
DOI: 10.5281/zenodo.14968258
title: Hyperspectral Canopy Reflectance Data for Aphid-Infested Winter Wheat Classification

description: This dataset contains full raw spectral reflectance data collected at the canopy level of winter wheat (Triticum aestivum L., variety: Bc Opsesija) to assess aphid infestation levels and support machine learning classification models. The data were collected from experimental winter wheat fields (45°44′50.0″N, 15°56′18.8″E) during the 2022 growing season.

Study Period: Mid-April to mid-June 2022Location: Bc Institute, Zagreb, CroatiaField Design: 8 plots (10 × 3 m each): 4 plots treated with insecticides (no insect infestation), 4 plots untreated (natural aphid infestation development)Growth Stages Monitored:T1 (Stem elongation–Heading, BBCH 30–55)T2 (Flowering, BBCH 55–59)T3 (Milky grain development, BBCH 69–75)Aphid species recorded: Sitobion avenae, Rhopalosiphum padi, Metopolophium dirhodum, Schizaphis graminumAssessment method: Visual inspection using a magnifying glass and aphid counts recorded per tillerClassification into healthy (below ET) and infested (above ET) categoriesThe economic thresholds (ETs) for aphid infestation were determined based on the plant's growth stage: During T1, the threshold was set at 4 aphids per tiller. At T2, the threshold ranged between 4 and 7 aphids per tiller. During T3, the threshold increased to 8–12 aphids per tiller.Tillers with aphid densities below these thresholds were classified as healthy, whereas those exceeding the thresholds were categorized as aphid-infested.Spectral Data Collection:Instrument: Spectral Evolution® SR-2500 portable spectroradiometerSpectral Range: 350–2500 nmResolution: VIS-NIR (350–1000 nm): 5 nm, SWIR (1000–2500 nm): 22 nmMeasurement Conditions: Taken under sunny, cloud-free, windless conditions. Conducted between 10:00–14:00 for consistent lighting.Calibration: White BaSO₄ reference panel used every 10 scansSampling Approach: Pistol grip fiber holder positioned 50 cm above canopy 25° field of view, covering ~0.2 m² per scanData recorded using Darwin SP V1.5 software.File Structure: Each measurement period (T1, T2, T3) contains two datasets, one for aphid-infested wheat and one for healthy wheat.

This raw dataset provides a valuable resource for researchers working on crop stress detection, aphid infestation monitoring, precision agriculture, and spectral data-driven machine learning applications. It can be used for developing vegetation indices, threshold-based detection methods, and spectral classification models.
DOI: 10.5281/zenodo.14968259
title: Hyperspectral Canopy Reflectance Data for Aphid-Infested Winter Wheat Classification

description: This dataset contains full raw spectral reflectance data collected at the canopy level of winter wheat (Triticum aestivum L., variety: Bc Opsesija) to assess aphid infestation levels and support machine learning classification models. The data were collected from experimental winter wheat fields (45°44′50.0″N, 15°56′18.8″E) during the 2022 growing season.

Study Period: Mid-April to mid-June 2022Location: Bc Institute, Zagreb, CroatiaField Design: 8 plots (10 × 3 m each): 4 plots treated with insecticides (no insect infestation), 4 plots untreated (natural aphid infestation development)Growth Stages Monitored:T1 (Stem elongation–Heading, BBCH 30–55)T2 (Flowering, BBCH 55–59)T3 (Milky grain development, BBCH 69–75)Aphid species recorded: Sitobion avenae, Rhopalosiphum padi, Metopolophium dirhodum, Schizaphis graminumAssessment method: Visual inspection using a magnifying glass and aphid counts recorded per tillerClassification into healthy (below ET) and infested (above ET) categoriesThe economic thresholds (ETs) for aphid infestation were determined based on the plant's growth stage: During T1, the threshold was set at 4 aphids per tiller. At T2, the threshold ranged between 4 and 7 aphids per tiller. During T3, the threshold increased to 8–12 aphids per tiller.Tillers with aphid densities below these thresholds were classified as healthy, whereas those exceeding the thresholds were categorized as aphid-infested.Spectral Data Collection:Instrument: Spectral Evolution® SR-2500 portable spectroradiometerSpectral Range: 350–2500 nmResolution: VIS-NIR (350–1000 nm): 5 nm, SWIR (1000–2500 nm): 22 nmMeasurement Conditions: Taken under sunny, cloud-free, windless conditions. Conducted between 10:00–14:00 for consistent lighting.Calibration: White BaSO₄ reference panel used every 10 scansSampling Approach: Pistol grip fiber holder positioned 50 cm above canopy 25° field of view, covering ~0.2 m² per scanData recorded using Darwin SP V1.5 software.File Structure: Each measurement period (T1, T2, T3) contains two datasets, one for aphid-infested wheat and one for healthy wheat.

This raw dataset provides a valuable resource for researchers working on crop stress detection, aphid infestation monitoring, precision agriculture, and spectral data-driven machine learning applications. It can be used for developing vegetation indices, threshold-based detection methods, and spectral classification models.
DOI: 10.15468/dl.9uqkrj
title: Occurrence Download

description: A dataset containing 61 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is North America",
 "Country is Canada",
 "OccurrenceStatus is Present",
 "TaxonKey is Arnica griscomii subsp. griscomii"
 ]
}

 The dataset includes 61 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006310-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rajvqp
title: Occurrence Download

description: A dataset containing 31489 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Abutilon theophrasti Medik.)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 31489 records from 530 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006309-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ws2d39
title: Occurrence Download

description: A dataset containing 250 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((38.61597 -25.58956,60.08376 -25.58956,60.08376 -11.74609,38.61597 -11.74609,38.61597 -25.58956))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Chelonia mydas (Linnaeus, 1758)",
 "Year 2019-2019"
 ]
}

 The dataset includes 250 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006312-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13023/2024.alum.80
title: Beef and Veal, Unprocessed

description: Includes data on the aluminum content of beef and veal, unprocessed
DOI: 10.15468/dl.mpvgvm
title: Occurrence Download

description: A dataset containing 3297 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is one of (Brazil, Argentina, Paraguay)",
 "TaxonKey is Strix hylophila Temminck, 1825",
 "Year 1000-2024"
 ]
}

 The dataset includes 3297 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006318-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/s25h5tzgyf.1
title: Depression Indicators in Twitter

description: The dataset was created to identify relevant features for detecting individuals with depression based on their Twitter posts. It consists of 3,758 tweets and 5,902 unique words, structured in a binary matrix format where each row represents a tweet and each column represents a word. The values indicate the presence (1) or absence (0) of a word in a given tweet.

In addition to textual data, the dataset incorporates nontextual features, stored in a separate table. Each row represents a tweet, and each column corresponds to a specific attribute: the number of likes, retweets, mentions, and the time of publication, as well as the device used for posting.

The posting time was transformed into a numerical format ranging from 0 to 47, where each value represents a 30-minute interval throughout the day. In contrast, the device type is stored as raw text containing the name of the device used to post each tweet. The numerical values (likes, retweets, and mentions) were also kept as raw counts, preserving their original scale for further analysis.

This dataset was used in the study "Characteristics for depression detection using Twitter data" (DOI: 10.59681/2175-4411.v16.iEspecial.2024.1319).
DOI: 10.15468/dl.cvvc6q
title: Occurrence Download

description: A dataset containing 3534 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is one of (Brazil, Argentina, Paraguay)",
 "TaxonKey is Strix virgata (Cassin, 1849)",
 "Year 1000-2024"
 ]
}

 The dataset includes 3534 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006319-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xdpvcc
title: Occurrence Download

description: A dataset containing 2162 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is one of (Brazil, Argentina, Paraguay)",
 "TaxonKey is Strix huhula Daudin, 1800",
 "Year 1000-2024"
 ]
}

 The dataset includes 2162 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006313-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.24400/527896/a01-2024.003
title: SWOT Level-3 SSH Unsmoothed

description: Version 1.0 product derived from the validated L2_LR_SSH version 2.0 (or version C).
description: Updated product with the release of version 1.0.1 (also derived from L2_LR_SSH version C) to correct an inverted land/sea mask anomaly.
description: Updated product with the release of version 2.0.1(also derived from L2_LR_SSH version C).
DOI: 10.15468/dl.2dr9ty
title: Occurrence Download

description: A dataset listing the 78484 species recorded in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Occurrence evidence, Specimen, Human Observation, Observation)",
 "Continent is North America",
 "Country is Mexico",
 "OccurrenceStatus is Present",
 "TaxonKey is Tracheophyta"
 ]
}

 The dataset's 78484 records were derived from 845 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006307-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13023/2024.alum.81
title: Chicken and Chicken-Based Foods

description: Includes data on the aluminum content of chicken and chicken-based foods
DOI: 10.15468/dl.v6d9ps
title: Occurrence Download

description: A dataset containing 2242 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Spain",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "License is one of (CC0 1.0, CC-BY 4.0)",
 "TaxonKey is Meles meles (Linnaeus, 1758)"
 ]
}

 The dataset includes 2242 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006320-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ec7rmg
title: Occurrence Download

description: A dataset containing 4493 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (New Zealand, Australia, Chile)",
 "DatasetKey is Museo Argentino de Ciencias Naturales \"Bernardino Rivadavia\" (MACN). Arachnology National Collection (MACNAr)",
 "TaxonKey is Araneae"
 ]
}

 The dataset includes 4493 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006314-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gd694b
title: Occurrence Download

description: A dataset containing 3593 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is one of (Brazil, Argentina, Paraguay)",
 "TaxonKey is Glaucidium minutissimum (zu Wied-Neuwied, 1830)",
 "Year 1000-2024"
 ]
}

 The dataset includes 3593 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006315-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13023/2024.alum.82
title: Meat Alternatives

description: Includes data on the aluminum content of meat alternatives
DOI: 10.15468/dl.u9xw3g
title: Occurrence Download

description: A dataset containing 84 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (New Zealand, Australia, Chile)",
 "DatasetKey is Museo Argentino de Ciencias Naturales \"Bernardino Rivadavia\" (MACN). Arachnology National Collection (MACNAr)",
 "TaxonKey is Physoglenidae"
 ]
}

 The dataset includes 84 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006321-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w7eccz
title: Occurrence Download

description: A dataset containing 35043 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is one of (Brazil, Argentina, Paraguay)",
 "TaxonKey is Glaucidium brasilianum (J.F.Gmelin, 1788)",
 "Year 1000-2024"
 ]
}

 The dataset includes 35043 records from 53 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006322-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2cq49n
title: Occurrence Download

description: A dataset containing 76 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((37.96343 -25.84482,59.13653 -25.84482,59.13653 -10.8623,37.96343 -10.8623,37.96343 -25.84482))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Tursiops aduncus (Ehrenberg, 1833)",
 "Year 2019-2019"
 ]
}

 The dataset includes 76 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006324-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tbeg2q
title: Occurrence Download

description: A dataset containing 14809 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Europe",
 "Country is one of (Finland, Sweden, Germany, Poland)",
 "Geometry POLYGON((24.9699 66.20536,13.42295 65.69128,8.38105 60.68892,9.01376 54.79681,10.71424 53.59317,12.11799 53.96638,12.71115 53.99604,13.77885 53.51162,16.15151 53.86752,16.78422 54.53978,17.76294 54.59909,19.01848 53.72912,28.84525 59.04783,28.89468 61.203,21.92499 61.203,21.9151 62.78477,25.14785 64.30723,25.93874 65.30573,24.9699 66.20536))",
 "TaxonKey is Potamopyrgus antipodarum (J.E.Gray, 1843)"
 ]
}

 The dataset includes 14809 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006316-250227182430271/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5xws4p
title: Occurrence Download

description: A dataset containing 492 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "TaxonKey is Crotalus durissus Linnaeus, 1758"
 ]
}

 The dataset includes 492 records from 52 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006323-250227182400228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.aprre4
title: Occurrence Download

description: A dataset containing 198 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Human Observation)",
 "Geometry POLYGON((127.60329 2.64144,126.95954 0.44291,126.88802 -1.82777,128.17551 -1.84564,129.64182 -0.34388,128.74773 2.73075,127.60329 2.64144))",
 "HasGeospatialIssue is false",
 "IucnRedListCategory is one of (EX, EW, CR, EN, VU)",
 "OccurrenceStatus is Present",
 "TaxonKey is Tracheophyta"
 ]
}

 The dataset includes 198 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005445-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-231040
title: The herald of Gospel, 1946, vol, 2, no. 4 = Vestitorul Evangheliei, 1946, anul II, nr 4

description: [description english/roman)] The herald of Gospel is the periodical publication of the biggest romanian penticostal group between 1953-1989.
DOI: 10.15468/dl.a4j5yf
title: Occurrence Download

description: A dataset containing 1236 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Continent is Europe",
 "Year is greater than 1978",
 "Year is less than 2014",
 "HasGeospatialIssue is false",
 "TaxonKey is Valeriana saliunca All."
 ]
}

 The dataset includes 1236 records from 36 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055608-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-231132
title: The herald of Gospel, 1946, vol, 3, no. 11-12 = Vestitorul Evangheliei, 1946, anul III, nr 11-12

description: [description english/roman)] The herald of Gospel is the periodical publication of the biggest romanian penticostal group between 1953-1989.
DOI: 10.15468/dl.stqa55
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Commatarcha palaeosema Meyrick, 1935",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0210485-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-230479
title: Light of the Gospel, 1945, vol, 1, no. 5 = Lumina Evangheliei, 1945, anul I, nr 5

description: [description english/roman)] Light of the Gospel is the periodical publication of the penticostal group named "Apostolic Pentecostal Church of God - Christian Baptized in the Holy Spirit" from Romania between 1945 & 1946.