cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.gnss7r
title: Occurrence Download

description: A dataset containing 175040 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Données piscicoles et astacicoles des cours d'eau de France métropolitaine bancarisées dans ASPE (OFB) - Données piscicoles acquises selon la méthode des indices d'abondance \"saumon\" - ASPE - OFB"
 ]
}

 The dataset includes 175040 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020195-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bjgnnb
title: Occurrence Download

description: A dataset containing 12124049 species occurrences available in GBIF matching the query:
{
 "Country" : [
 "is Ecuador"
 ]
}

 The dataset includes 12124049 records from 2247 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074730-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jh5ybf
title: Occurrence Download

description: A dataset containing 27 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cephalurgus anomalus Moure & Lucas de Oliveira, 1962"
 ]
}

 The dataset includes 27 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0089736-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v6gpvb
title: Occurrence Download

description: A dataset containing 30239 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Geometry POLYGON((-52.31104 -1.63924,-52.05153 -2.71436,-50.76477 -1.95267,-50.83505 -0.83927,-52.31104 -1.63924))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "IucnRedListCategory is one of (NE, DD, LC, NT, VU, EN, CR, EW, EX)"
 ]
}

 The dataset includes 30239 records from 126 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059076-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wbwvcu
title: Occurrence Download

description: A dataset listing the 2 species recorded in GBIF matching the query:
{
 "TaxonKey" : [
 "is Orthotrichum graphiomitrium Müll.Hal. ex Beckett"
 ]
}

 The dataset's 2 records were derived from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012527-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.aydy6q
title: Occurrence Download

description: A dataset containing 1376 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cystoseira compressa (Esper) Gerloff & Nizamuddin, 1975"
 ]
}

 The dataset includes 1376 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0098966-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c7qqfj
title: Occurrence Download

description: A dataset containing 6805 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "OccurrenceStatus is Present",
 "TaxonKey is Tremarctos ornatus (F.G.Cuvier, 1825)"
 ]
}

 The dataset includes 6805 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059077-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tlbmy0
title: Occurrence Download

description: A dataset containing 382 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Scardinius erythrophthalmus (Linnaeus, 1758)",
 "HasCoordinate is TRUE",
 "Country is Norway"
 ]
}

 The dataset includes 382 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012533-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eyy7aj
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pithecia cazuzai Marsh, 2014"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0123300-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jb8tcj
title: Occurrence Download

description: A dataset listing the 25 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-74.02791 4.8127,-74.04547 4.80337,-74.05076 4.78228,-74.05782 4.72778,-74.07636 4.6557,-74.094 4.60559,-74.10306 4.56514,-74.10406 4.53085,-74.08714 4.50005,-74.04209 4.51266,-74.02189 4.53196,-73.99933 4.58873,-73.96481 4.70886,-73.9613 4.7752,-73.97071 4.81459,-74.00078 4.82971,-74.02791 4.8127))",
 "HasGeospatialIssue is false",
 "TaxonKey is Amphibia"
 ]
}

 The dataset's 25 records were derived from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059075-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q7mtwx
title: Occurrence Download

description: A dataset containing 868 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Peru",
 "Month is July",
 "Year 1933-1939",
 "TaxonKey is Plantae"
 ]
}

 The dataset includes 868 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012543-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mgxtn9
title: Occurrence Download

description: A dataset containing 408 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aextoxicon punctatum Ruiz & Pav."
 ]
}

 The dataset includes 408 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0098958-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4h9425
title: Occurrence Download

description: A dataset containing 6805 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "OccurrenceStatus is Present",
 "TaxonKey is Tremarctos ornatus (F.G.Cuvier, 1825)"
 ]
}

 The dataset includes 6805 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059080-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t2smsw
title: Occurrence Download

description: A dataset containing 6852 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Digitonthophagus gazella (Fabricius, 1787)"
 ]
}

 The dataset includes 6852 records from 91 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0123321-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qtwjzp
title: Occurrence Download

description: A dataset containing 205 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Anhydrophryne Hewitt, 1919"
 ]
}

 The dataset includes 205 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012545-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c6vf4g
title: Occurrence Download

description: A dataset containing 34021 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Quercus alba L."
 ]
}

 The dataset includes 34021 records from 283 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059087-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.swmvyx
title: Occurrence Download

description: A dataset containing 23291 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aloe L."
 ]
}

 The dataset includes 23291 records from 307 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012548-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h5ncbg
title: Occurrence Download

description: A dataset containing 1353 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ficopomatus enigmaticus (Fauvel, 1923)",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 },
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is MANAGED"
 ]
 }
 },
 {
 "not" : {
 "EstablishmentMeans" : [
 "is not null"
 ]
 }
 }
 ]
 },
 {
 "or" : [
 "OccurrenceStatus is Present",
 {
 "not" : {
 "OccurrenceStatus" : [
 "is not null"
 ]
 }
 }
 ]
 }
 ]
}

 The dataset includes 1353 records from 76 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0052087-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xbqeq4
title: Occurrence Download

description: A dataset containing 124 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Colección de Herpetología del Instituto de Ciencias Naturales (ICN-MHN-Her)",
 "TaxonKey is Hemidactylus Gray, 1825"
 ]
}

 The dataset includes 124 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0123302-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eeylfd
title: Occurrence Download

description: A dataset containing 5053399 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Southern African Bird Atlas Project",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 5053399 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012549-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wf2kt2
title: Occurrence Download

description: A dataset containing 180 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is USA.39_1",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Ligustrum vulgare L."
 ]
}

 The dataset includes 180 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005248-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yvqjk3
title: Occurrence Download

description: A dataset containing 25797 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((89.36719 -14.60488,156.30469 -14.60488,156.30469 9.93424,89.36719 9.93424,89.36719 -14.60488))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Arecaceae"
 ]
}

 The dataset includes 25797 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0117170-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fkrqjn
title: Occurrence Download

description: A dataset containing 1280 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Phaseolus lunatus L.",
 "Country is Mexico"
 ]
}

 The dataset includes 1280 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006303-150922153815467/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gwyedh
title: Occurrence Download

description: A dataset containing 6879 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hypophthalmichthys molitrix (Valenciennes, 1844)"
 ]
}

 The dataset includes 6879 records from 132 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059082-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c6n972
title: Occurrence Download

description: A dataset containing 604 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is Mexico",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Phrynosoma modestum Girard, 1852"
 ]
}

 The dataset includes 604 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0137663-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.lyg4xb
title: Occurrence Download

description: A dataset containing 77989 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Norway",
 "Year 2010-2019",
 "TaxonKey is Haliaeetus albicilla (Linnaeus, 1758)"
 ]
}

 The dataset includes 77989 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012562-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4xatan
title: Occurrence Download

description: A dataset containing 189781 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-108.10779 23.32295,-106.18855 19.07146,-97.16324 14.77138,-94.5759 19.21722,-96.47085 24.00319,-102.593 24.78061,-108.10779 23.32295))",
 "TaxonKey is Poaceae"
 ]
}

 The dataset includes 189781 records from 267 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059086-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wvbfdv
title: Occurrence Download

description: A dataset containing 936 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Europe",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Boloria graeca Staudinger, 1870"
 ]
}

 The dataset includes 936 records from 83 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002251-250218110819086/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.13929893
title: High-throughput robotic titration using computer vision

description: An automated HTE robotic titration using a liquid-handling robot Opentrons(OT-2) and a standard webcam enables in-situ, affordable titration analyses.


Its modular design allows adaptability for materials chemsitry and integration into automated workflows, enhancing efficiency in chemical search.
description: A high-throughput (HTE) robotic titration workstation was developed using a commercial liquid handling robot (Opentrons OT-2) and computer vision-based analysis. While designed for multiple titration applications, hydrogen peroxide(H2O2) determination serves as the most elaborate and well-characterized demonstration of its capabilities. Specifically, potassium permanganate (KMnO4) redox titration was employed to quantify the hydrogen peroxide (H2O2) concentration, leveraging the distinct colourimetric transition from colourless to pale pink at the titration endpoint. To monitor this colour change, a webcam was installed on the OT-2 pipette mount, capturing real-time titration progress. Image analysis was enhanced through VGG-augmented UNet  for segmentation and the CIELab colour model , ensuring robust and reproducible detection of subtle colour changes. The sensitivity test of the computer vision-aided colour analysis was strongly correlated to UV-Vis spectroscopy (R2 = 0.9996), with a good linear dynamic range at low concentrations. The analytical accuracy of this workstation was ± 11.9% in a 95% confidence interval and its corresponding absolute concentration difference was only 0.50 mM. To validate its real-world applicability, this workstation was first deployed to monitor the photoproduction of H2O2 over a conjugated polymer photocatalyst, DE7.  In addition to performing redox titrations, we demonstrated that the workstation can also be used for acid-base titration and complexometric titration, capturing  a diverse range of colour changes too.
DOI: 10.5281/zenodo.13929894
title: High-throughput robotic determination of hydrogen peroxide using computer vision

description: Here, we present a novel H2O2 determination method integrating a low-cost commercial liquid handling robot (Opentrons, OT-2) with computer vision-based analysis based on the chemical titration.
DOI: 10.5281/zenodo.14895187
title: High-throughput robotic titration using computer vision

description: An automated HTE robotic titration using a liquid-handling robot Opentrons(OT-2) and a standard webcam enables in-situ, affordable titration analyses.


Its modular design allows adaptability for materials chemsitry and integration into automated workflows, enhancing efficiency in chemical search.
description: A high-throughput (HTE) robotic titration workstation was developed using a commercial liquid handling robot (Opentrons OT-2) and computer vision-based analysis. While designed for multiple titration applications, hydrogen peroxide(H2O2) determination serves as the most elaborate and well-characterized demonstration of its capabilities. Specifically, potassium permanganate (KMnO4) redox titration was employed to quantify the hydrogen peroxide (H2O2) concentration, leveraging the distinct colourimetric transition from colourless to pale pink at the titration endpoint. To monitor this colour change, a webcam was installed on the OT-2 pipette mount, capturing real-time titration progress. Image analysis was enhanced through VGG-augmented UNet  for segmentation and the CIELab colour model , ensuring robust and reproducible detection of subtle colour changes. The sensitivity test of the computer vision-aided colour analysis was strongly correlated to UV-Vis spectroscopy (R2 = 0.9996), with a good linear dynamic range at low concentrations. The analytical accuracy of this workstation was ± 11.9% in a 95% confidence interval and its corresponding absolute concentration difference was only 0.50 mM. To validate its real-world applicability, this workstation was first deployed to monitor the photoproduction of H2O2 over a conjugated polymer photocatalyst, DE7.  In addition to performing redox titrations, we demonstrated that the workstation can also be used for acid-base titration and complexometric titration, capturing  a diverse range of colour changes too.
DOI: 10.15468/dl.rg7uq8
title: Occurrence Download

description: A dataset listing the 153 species recorded in GBIF matching the query:
{
 "DatasetKey" : [
 "is Museo Nacional de Historia Natural “Prof. Eugenio de Jesús Marcano” - Colección de Aves"
 ]
}

 The dataset's 153 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002250-250218110819086/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v8w3jr
title: Occurrence Download

description: A dataset containing 5486 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Coix lacryma-jobi L.",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 10000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 5486 records from 345 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002252-250218110819086/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d6ejh8
title: Occurrence Download

description: A dataset containing 14432 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Colocasia esculenta (L.) Schott",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 10000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 14432 records from 303 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002254-250218110819086/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rg2cx8
title: Occurrence Download

description: A dataset containing 89 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cucurbita ecuadorensis Cutler & Whitaker"
 ]
}

 The dataset includes 89 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002255-250218110819086/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.khk8wy
title: Occurrence Download

description: A dataset containing 13867 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "CoordinateUncertaintyInMeters 0.0-1000.0",
 "Geometry POLYGON((-125.06225 25.03929,-60.24134 25.03929,-60.24134 47.63981,-125.06225 47.63981,-125.06225 25.03929))",
 "TaxonKey is Linaria vulgaris Mill."
 ]
}

 The dataset includes 13867 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002256-250218110819086/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.28447430
title: Normalized Account Matrix

description: Normalized Account Matrix
DOI: 10.6084/m9.figshare.28447430.v1
title: Normalized Account Matrix

description: Normalized Account Matrix