cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.25202624.v2
title: Raw data for "Direct evidence of low work function on SrVO<sub>3</sub> cathode using thermionic electron emission microscopy and high-field ultraviolet photoemission spectroscopy"

description: Electrically conductive perovskite oxide SrVO<sub>3</sub> with its low work function and facile synthesis process has become a very promising electron emission cathode candidate. The SrVO<sub>3</sub> cathode in polycrystalline pellet form has been reported to show a reproducible effective work function of about 2.7 eV, suggesting the presence of some fraction of even lower work function patch on the polycrystalline cathode surface. In this study, we used thermionic electron emission microscopy (ThEEM) to study the spatial local work function distribution on the partial [110] SrVO<sub>3</sub> cathode surface. ThEEM with a high applied electric field cancels the patch field effect and uncovers the lowest local work function of just 2.1 eV, which is much lower than [001] LaB<sub>6</sub> single crystal cathodes (2.7 eV) and comparable to B-type dispenser cathodes (2.1 eV). ThEEM measurement under high applied field also reveals observable electron emission at a very low temperature of just 750 <sup>o</sup>C. Overall, this study demonstrates that high applied electric field can uncover the lowest work function of SrVO<sub>3</sub> cathode surface, comparable to the DFT-predicted value of 2.3 eV of (110) SrVO<sub>3</sub> surface. And, if the areas of the low work function patches are increased, it can provide high emission current at reduced temperature and applied electric field which could significantly advance the electron emission cathode research field.This file contains all the raw data of the ThEEM measurement, thermionic and photoemission current measurements using ultra violet photo emission spectroscopy, electron backscatter diffraction (EBSD) measurement, field emission scanning electron microscopy (FESEM) and energy dispersive spectroscopy (EDS) study on the SrVO3 cathode surface.<br>
DOI: 10.15468/dl.w299t2
title: Occurrence Download

description: A dataset containing 822078 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-117.46788 40.267,-115.99235 40.267,-117.89033 47.19799,-118.25682 47.19799,-117.46788 40.267))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 822078 records from 417 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064929-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kkyncw
title: Occurrence Download

description: A dataset containing 16 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aphelandra espirito-santensis Profice & Wassh."
 ]
}

 The dataset includes 16 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022737-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3krjjd
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Crossarchus platycephalus Goldman, 1984"
 ]
}

 The dataset includes 29 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074383-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ny7bk7
title: Occurrence Download

description: A dataset containing 452 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Country is one of (United States of America, Mexico, Canada)",
 "Year is greater than 1978",
 "Year is less than 2019",
 "HasGeospatialIssue is false",
 "TaxonKey is Urocitellus elegans (Kennicott, 1863)"
 ]
}

 The dataset includes 452 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015681-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.i5kwpg
title: Occurrence Download

description: A dataset containing 190 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sula nebouxii Milne-Edwards, 1882",
 "Country is Colombia"
 ]
}

 The dataset includes 190 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022737-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.aa5vs3
title: Occurrence Download

description: A dataset containing 77 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sesarma curacaoense De Man, 1892",
 "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 77 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074403-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e3grrn
title: Occurrence Download

description: A dataset containing 11295 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mauritia flexuosa L.f."
 ]
}

 The dataset includes 11295 records from 174 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017555-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8rasap
title: Occurrence Download

description: A dataset containing 166 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Calpocalyx aubrevillei Pellegr."
 ]
}

 The dataset includes 166 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074414-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yemu4i
title: Occurrence Download

description: A dataset containing 50 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aphelandra margaritae É.Morren"
 ]
}

 The dataset includes 50 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022738-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.z7pzy2
title: Occurrence Download

description: A dataset containing 62 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Occurrence evidence",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Manihot pruinosa Pohl",
 "Year 1985-2023"
 ]
}

 The dataset includes 62 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019517-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sjmmrn
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hedychium parvibracteatum T.L.Wu & S.J.Chen"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015647-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zddayb
title: Occurrence Download

description: A dataset containing 95 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Gomortega Ruiz & Pav."
 ]
}

 The dataset includes 95 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022741-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.27bgax
title: Occurrence Download

description: A dataset containing 62 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Occurrence evidence",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Manihot pruinosa Pohl",
 "Year 1985-2023"
 ]
}

 The dataset includes 62 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019522-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9yrgy2
title: Occurrence Download

description: A dataset containing 36520 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nicotiana glauca Graham"
 ]
}

 The dataset includes 36520 records from 521 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074385-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yohi5i
title: Occurrence Download

description: A dataset containing 97 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Quercus copeyensis C.H.Mull.",
 {
 "or" : [
 "Country is Panama",
 "Country is Costa Rica",
 "Country is Nicaragua"
 ]
 },
 "HasCoordinate is true"
 ]
}

 The dataset includes 97 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022746-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.djq4b6
title: Occurrence Download

description: A dataset containing 2827 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Madia glomerata Hook."
 ]
}

 The dataset includes 2827 records from 139 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021423-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mr64sx
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Bulbophyllum debruynii J.J.Sm."
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074441-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3cz4s6
title: Occurrence Download

description: A dataset listing the 1 species recorded in GBIF matching the query:
{
 "TaxonKey" : [
 "is Greyia flanaganii Bolus"
 ]
}

 The dataset's 1 records were derived from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038568-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c6lq2o
title: Occurrence Download

description: A dataset containing 495 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Gevuina Molina"
 ]
}

 The dataset includes 495 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022747-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qga6uk
title: Occurrence Download

description: A dataset containing 571 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Country is one of (United States of America, Mexico, Canada)",
 "Year is greater than 1978",
 "Year is less than 2019",
 "HasGeospatialIssue is false",
 "TaxonKey is Sylvilagus palustris (Bachman, 1837)"
 ]
}

 The dataset includes 571 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015683-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.73kfmj
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Helichrysum pallens S.Moore"
 ]
}

 The dataset includes 7 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015642-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.phbyqb
title: Occurrence Download

description: A dataset containing 484 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Platypus cylindrus (J.C.Fabricius, 1792)"
 ]
}

 The dataset includes 484 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022750-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.986vdc
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-138.34285 57.51363,-135.86517 55.02037,-134.61413 55.40592,-135.08285 57.27795,-135.99061 57.68998,-136.64729 58.06982,-137.80524 57.9967,-138.34285 57.51363))",
 "TaxonKey is Phocoena phocoena (Linnaeus, 1758)",
 "Year 2003-2023"
 ]
}

 The dataset includes 22 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017556-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4js5ay
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Grosourdya zollingeri (Rchb.f.) Rchb.f."
 ]
}

 The dataset includes 8 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015659-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pydokf
title: Occurrence Download

description: A dataset containing 36 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Platypus excisus Chapuis, 1865"
 ]
}

 The dataset includes 36 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022751-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zykeu9
title: Occurrence Download

description: A dataset containing 44 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tremarctos ornatus (F.G.Cuvier, 1825)",
 "Year is one of (2023)",
 "Country is one of (Colombia, Peru, Ecuador)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 44 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064914-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ebx0en
title: Occurrence Download

description: A dataset containing 14699 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Drimys Forster & G.Forst."
 ]
}

 The dataset includes 14699 records from 197 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022751-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y2plp6
title: Occurrence Download

description: A dataset containing 33 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Eulidia yarrellii (Bourcier, 1847)"
 ]
}

 The dataset includes 33 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0045898-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hactbu
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Fordia pauciflora Dunn"
 ]
}

 The dataset includes 4 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006083-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v3hj8w
title: Occurrence Download

description: A dataset containing 1057 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Vallisneria nana R.Br."
 ]
}

 The dataset includes 1057 records from 50 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0226013-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hmhbxg
title: Occurrence Download

description: A dataset containing 1834 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is The Great Koala Count South Australia"
 ]
}

 The dataset includes 1834 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0045900-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rur6tq
title: Occurrence Download

description: A dataset containing 1324 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Atlapetes albiceps (Taczanowski, 1884)"
 ]
}

 The dataset includes 1324 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006089-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mwxpc2
title: Occurrence Download

description: A dataset containing 147 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taxiphyllum alternans (Cardot) Z.Iwats."
 ]
}

 The dataset includes 147 records from 37 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0226002-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x3dqty
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nepeta sphaciotica P.H.Davis"
 ]
}

 The dataset includes 8 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0045901-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.drzpf7
title: Occurrence Download

description: A dataset containing 2349 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Anabacerthia amaurotis (Temminck, 1823)"
 ]
}

 The dataset includes 2349 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006127-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6n3k2a
title: Occurrence Download

description: A dataset containing 8855 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Utricularia gibba L."
 ]
}

 The dataset includes 8855 records from 306 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0226005-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.trbh1d
title: Occurrence Download

description: A dataset containing 2200 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Isostichopus fuscus (Ludwig, 1875)"
 ]
}

 The dataset includes 2200 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0045902-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nh65kc
title: Occurrence Download

description: A dataset containing 4379 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Limnornis curvirostris Gould, 1839"
 ]
}

 The dataset includes 4379 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006011-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dvsad3
title: Occurrence Download

description: A dataset containing 9563 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Enhydra lutris (Linnaeus, 1758)"
 ]
}

 The dataset includes 9563 records from 70 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0045903-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3t5fzr
title: Occurrence Download

description: A dataset containing 348269 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Reef Life Survey: Global reef fish dataset"
 ]
}

 The dataset includes 348269 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0226023-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zahc2e
title: Occurrence Download

description: A dataset containing 472 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ephedra equisetina Bunge",
 "Year is greater than or equal to 1900",
 "HasCoordinate is true"
 ]
}

 The dataset includes 472 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006052-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.