cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5066/p1429nhf
title: Scanning electron microscopy data from stream bank sediments, Gallinas Creek watershed, San Miguel County, NM, October 2022

description: The Gallinas Creek watershed was affected by the Hermit's Peak-Calf Canyon wildfire that occurred in 2022 in northern New Mexico. The watershed is located in San Miguel County, NM and the Gallinas Creek provides drinking water to the City of Las Vegas, NM. Stream bank sediment deposits containing sand, silt, and wildfire ash were identified in the Gallinas and Beaver Creeks. These sediments provided an opportunity to study the geochemical interactions between recent stream bank deposits and water quality. As part of this work, a set of stream bank sediments were analyzed by scanning electron microscopy (SEM) and energy dispersive x-ray spectroscopy (EDS) to evaluate the mineralogy and interfacial chemistry of minerals on the sediments. The SEM files show electron backscatter images of locations on the samples that show the size of grains and morphology of sediments. The EDS spectra data are images of the qualitative measurements of elements in a point or square on the backscatter image. This data release contains SEM back scatter images and EDS spectra for stream bank sediment collected in October 2022 in the Gallinas Creek at Montezuma, NM, Gallinas Creek at Oak Flats, NM, and Beaver Creek at El Porvenir, NM.
DOI: 10.34740/kaggle/dsv/13079576
title: Bangla NOCs for NLP training/Classification
DOI: 10.15468/dl.btptuq
title: Occurrence Download

description: A dataset containing 4434 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Craugastor andi, Craugastor crassidigitus, Craugastor cuaquero, Craugastor fitzingeri, Craugastor melanostictus, Craugastor phasma, Craugastor rayo, Craugastor talamancae)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4434 records from 77 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007356-250914085247600/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.28892546.v1
title: Alignments, tree files, and html files for <b>Diversification and geographic distribution of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large scale analysis of environmental molecular barcode data</b>

description: All data for <b>Diversification and geographic distribution of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large scale analysis of environmental molecular barcode data</b>, can be found here (alignments, trees, and UNITE search). Individual files for each analysis are also contained in this project with further descriptions.
DOI: 10.15468/dl.k4yp9a
title: Occurrence Download

description: A dataset containing 5348244 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((117.558189 -34.356442, 117.808464 -34.339707, 117.849876 -34.32526, 117.851677 -34.323139, 119.692524 -31.844211, 119.692902 -31.843384, 119.294266 -29.491619, 119.289848 -29.47969, 119.288178 -29.477362, 119.286903 -29.476187, 118.946297 -29.163288, 113.160756 -24.754582, 113.160158 -24.754324, 113.158376 -24.754352, 113.154766 -24.757922, 113.143046 -24.784192, 112.928335 -25.528191, 112.921505 -25.586991, 112.923496 -25.610151, 112.925726 -25.622472, 112.928136 -25.634952, 112.929236 -25.639862, 112.966848 -25.780133, 112.967538 -25.781963, 112.968098 -25.783413, 114.963151 -30.072223, 117.100739 -34.25238, 117.103981 -34.255398, 117.474777 -34.349728, 117.497597 -34.352341, 117.558189 -34.356442))"
 ]
}

 The dataset includes 5348244 records from 523 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007240-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jkan87
title: Occurrence Download

description: A dataset containing 216 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Anoectochilus roxburghii"
 ]
}

 The dataset includes 216 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007357-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6mmm2j
title: Occurrence Download

description: A dataset containing 999 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Omphalogramma"
 ]
}

 The dataset includes 999 records from 42 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007359-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48420/30128659
title: From workflow optimisation to biological significance: Single-cell LC-MS lipidomics of Caco-2 and HT29-MTX

description: Caco-2 and HT29-MTX cells are widely used as gut models, showing enterocyte and goblet cell like characteristics. Lipidmics is an informative way to explore the cell composition and metabolic regulation, but bulk analyses diminish cell heterogeneity. In this study, we optimised an LC-MS workflow to profile Caco-2 and HT29-MTX cells at single-cell resolution. Initial experiments using an IPA-based mobile phase showed extensive contamination, with solvent blanks containing hundreds of lipid features, dominated by neutral lipids. To overcome this, an improved workflow employs a phenyl-hexyl LC column with acetonitrile-based mobile phase and a shorter gradient, coupled to Xevo MRT. This reduced background signals, improved sensitivity, and provided more reliable MS/MS-based lipid identifications.
DOI: 10.48420/30128659.v1
title: From workflow optimisation to biological significance: Single-cell LC-MS lipidomics of Caco-2 and HT29-MTX

description: Caco-2 and HT29-MTX cells are widely used as gut models, showing enterocyte and goblet cell like characteristics. Lipidmics is an informative way to explore the cell composition and metabolic regulation, but bulk analyses diminish cell heterogeneity. In this study, we optimised an LC-MS workflow to profile Caco-2 and HT29-MTX cells at single-cell resolution. Initial experiments using an IPA-based mobile phase showed extensive contamination, with solvent blanks containing hundreds of lipid features, dominated by neutral lipids. To overcome this, an improved workflow employs a phenyl-hexyl LC column with acetonitrile-based mobile phase and a shorter gradient, coupled to Xevo MRT. This reduced background signals, improved sensitivity, and provided more reliable MS/MS-based lipid identifications.
DOI: 10.15468/dl.j6jx35
title: Occurrence Download

description: A dataset containing 8540 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Rana boylii)"
 ]
}

 The dataset includes 8540 records from 59 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007360-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6z8txg
title: Occurrence Download

description: A dataset containing 127 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Scilla luciliae",
 "Country is Austria",
 "HasCoordinate is true"
 ]
}

 The dataset includes 127 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007361-250914085247600/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.28892546
title: Alignments, tree files, and html files for <b>Biogeographic patterns and host associations of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large-scale analysis of environmental sequence data</b>

description: All data for <b>Biogeographic patterns and host associations of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large-scale analysis of environmental sequence data</b>, can be found here (alignments, trees, log files, UNITE SHs sequence annotations, and UNITE search). Individual files for each analysis are also contained in this project with further descriptions.
DOI: 10.6084/m9.figshare.28892546.v3
title: Alignments, tree files, and html files for <b>Biogeographic patterns and host associations of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large-scale analysis of environmental sequence data</b>

description: All data for <b>Biogeographic patterns and host associations of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large-scale analysis of environmental sequence data</b>, can be found here (alignments, trees, log files, UNITE SHs sequence annotations, and UNITE search). Individual files for each analysis are also contained in this project with further descriptions.
DOI: 10.6084/m9.figshare.28892546.v2
title: Alignments, tree files, and html files for <b>Diversification and geographic distribution of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large scale analysis of environmental molecular barcode data</b>

description: All data for <b>Diversification and geographic distribution of </b><b><i>Russula</i></b><b> subsect. </b><b><i>Xerampelinae</i></b><b> based on large scale analysis of environmental molecular barcode data</b>, can be found here (alignments, trees, log files, UNITE SHs sequence annotations, and UNITE search). Individual files for each analysis are also contained in this project with further descriptions.
DOI: 10.48420/29840570
title: Single-cell lipidomics of adherent gut epithelial cell lines Caco-2 and HT29-MTX reveals a metabolic switch

description: <i>In vitro </i>cell models of the gut epithelium, particularly those based on the Caco-2 and HT29-MTX cell lines, play an important role in studying the uptake and metabolism of nutrients and pharmaceuticals. Previous studies have shown a distinctive lipidome signature for these cells, alone and in co-culture, using mass spectrometry imaging; however, only limit information on lipid identities was obtained. A novel method employing limited trypsinolysis for sampling live, adherent individual cell using and automated capillary extraction workflow was developed. The lipidomes of the cell samples was then mapped using LC-MS/MS. Approximately ~ 150 lipid were identified per live-cell sample which confirmed the distinctive lipidomes of the Caco-2 and HT29-MTX cell lines. Cell-to-cell heterogeneity was observed, especially in the Caco-2 cells, perhaps indicating a different degree of differentiation in the confluent cultures. Metabolic pathway analysis confirmed the differences related to the increased glycerol-3-phosphate pathway activity involved in di- and tri-glyceride synthesis in Caco-2 cells, consistent with their enterocyte-like characteristics. Conversely, HT29-MTX cells exhibited a more active phosphatidylcholine metabolism, related to their mucus-secreting capability. These differences validate the approach taken to single cell analysis of these adherent cell lines.
DOI: 10.48420/29840570.v1
title: Single-cell lipidomics of adherent gut epithelial cell lines Caco-2 and HT29-MTX reveals a metabolic switch

description: <i>In vitro </i>cell models of the gut epithelium, particularly those based on the Caco-2 and HT29-MTX cell lines, play an important role in studying the uptake and metabolism of nutrients and pharmaceuticals. Previous studies have shown a distinctive lipidome signature for these cells, alone and in co-culture, using mass spectrometry imaging; however, only limit information on lipid identities was obtained. A novel method employing limited trypsinolysis for sampling live, adherent individual cell using and automated capillary extraction workflow was developed. The lipidomes of the cell samples was then mapped using LC-MS/MS. Approximately ~ 150 lipid were identified per live-cell sample which confirmed the distinctive lipidomes of the Caco-2 and HT29-MTX cell lines. Cell-to-cell heterogeneity was observed, especially in the Caco-2 cells, perhaps indicating a different degree of differentiation in the confluent cultures. Metabolic pathway analysis confirmed the differences related to the increased glycerol-3-phosphate pathway activity involved in di- and tri-glyceride synthesis in Caco-2 cells, consistent with their enterocyte-like characteristics. Conversely, HT29-MTX cells exhibited a more active phosphatidylcholine metabolism, related to their mucus-secreting capability. These differences validate the approach taken to single cell analysis of these adherent cell lines.
DOI: 10.15468/dl.mtdnse
title: Occurrence Download

description: A dataset containing 269 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Scilla luciliae",
 "Country is Belgium",
 "HasCoordinate is true"
 ]
}

 The dataset includes 269 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007362-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rqu6pc
title: Occurrence Download

description: A dataset containing 11977 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Living Specimen)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Rumex acetosella L.",
 "Year 1970-2025"
 ]
}

 The dataset includes 11977 records from 498 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005258-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f6t26m
title: Occurrence Download

description: A dataset containing 11211 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (South Africa, Lesotho, Eswatini)",
 "TaxonKey is one of (Iduna natalensis (A.Smith, 1847))",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1950",
 "OccurrenceStatus is Present",
 "DistanceFromCentroidInMeters is greater than or equal to 2000"
 ]
}

 The dataset includes 11211 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005257-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sf9569
title: Occurrence Download

description: A dataset containing 1079 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Rumex dentatus L.",
 "Year 1970-2025"
 ]
}

 The dataset includes 1079 records from 101 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005259-250117142028555/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.28239359.v1
title: Haplotype-resolved contigs for Hap1 and Hap2 of T2T-pig1.0.

description: The haplotype-resolved contigs for Hap1 and Hap2 assemblied of T2T-pig1.0 by using Hi-C, ONT, and HiFi reads.
DOI: 10.15468/dl.pcpqa2
title: Occurrence Download

description: A dataset containing 867 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (South Africa, Lesotho, Eswatini)",
 "TaxonKey is one of (Ardenna gravis (O'Reilly, 1818))",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1950",
 "OccurrenceStatus is Present",
 "DistanceFromCentroidInMeters is greater than or equal to 2000"
 ]
}

 The dataset includes 867 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005260-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cgzz5d
title: Occurrence Download

description: A dataset containing 6731 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Living Specimen)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Rumex obtusifolius L.",
 "Year 1970-2025"
 ]
}

 The dataset includes 6731 records from 399 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005261-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.syft8a
title: Occurrence Download

description: A dataset containing 74405 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (South Africa, Lesotho, Eswatini)",
 "TaxonKey is one of (Parus niger Vieillot, 1818)",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1950",
 "OccurrenceStatus is Present",
 "DistanceFromCentroidInMeters is greater than or equal to 2000"
 ]
}

 The dataset includes 74405 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005262-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u9bwv4
title: Occurrence Download

description: A dataset containing 17769 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Colombia",
 {
 "and" : [
 "Country is Colombia",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
 }
 ]
 },
 {
 "and" : [
 "Year is 2018",
 "StateProvince is one of (córdoba)"
 ]
 }
 ]
}

 The dataset includes 17769 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005264-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.snxedb
title: Occurrence Download

description: A dataset containing 64439 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (South Africa, Lesotho, Eswatini)",
 "TaxonKey is one of (Emberiza capensis Linnaeus, 1767)",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1950",
 "OccurrenceStatus is Present",
 "DistanceFromCentroidInMeters is greater than or equal to 2000"
 ]
}

 The dataset includes 64439 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005266-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sn6k48
title: Occurrence Download

description: A dataset containing 154352 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Banksia L.f.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 154352 records from 136 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005253-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.86qsh2
title: Occurrence Download

description: A dataset containing 41396 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Colombia",
 {
 "and" : [
 "Country is Colombia",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
 }
 ]
 },
 {
 "and" : [
 {
 "or" : [
 "StateProvince ~casanare",
 "StateProvince is casanare",
 "StateProvince is casanare dept.",
 "StateProvince is casanare department"
 ]
 },
 "Year is 2018"
 ]
 }
 ]
}

 The dataset includes 41396 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005268-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jr7dr4
title: Occurrence Download

description: A dataset containing 7009 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Colombia",
 {
 "and" : [
 "Country is Colombia",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
 }
 ]
 },
 {
 "and" : [
 "Year is 2018",
 "StateProvince is one of (arauca)"
 ]
 }
 ]
}

 The dataset includes 7009 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005267-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mr5dfj
title: Occurrence Download

description: A dataset containing 6605 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Bletia Ruiz & Pav.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 6605 records from 178 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005274-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uqg5ug
title: Occurrence Download

description: A dataset containing 4272 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Billbergia Thunb.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 4272 records from 239 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005273-250117142028555/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c4tynm
title: Occurrence Download

description: A dataset containing 18 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "DatasetKey is RBINS Reptile collection",
 "TaxonKey is Latastia Bedriaga, 1884"
 ]
}

 The dataset includes 18 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034871-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cmhjw9
title: Occurrence Download

description: A dataset containing 75722 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Orthilia Raf."
 ]
}

 The dataset includes 75722 records from 326 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003092-190621201848488/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cpzpfe
title: Occurrence Download

description: A dataset containing 997 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Bradypus variegatus Schinz, 1825",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 997 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003096-190621201848488/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.18112/openneuro.ds005365.v1.0.1
title: Neurobiological substrates of Altered State of Consciousness Induced by High Ventilation Breathwork