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

description: A dataset containing 257 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Delphinium grandiflorum",
 "Year is less than or equal to 2000",
 "Year is greater than or equal to 1970",
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is one of (MANAGED, INTRODUCED)"
 ]
 }
 },
 "EstablishmentMeans is null"
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 1000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 257 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021957-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xp2fjq
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sorghum halepense",
 "Country is Samoa",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021958-250914085247600/datasets/export for details.
DOI: 10.15468/dl.yjdsda
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sorghum halepense",
 "Country is Senegal",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021959-250914085247600/datasets/export for details.
DOI: 10.15468/dl.jshffy
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sorghum halepense",
 "Country is Saint Kitts and Nevis",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021960-250914085247600/datasets/export for details.
DOI: 10.6084/m9.figshare.30171517
title: Stepwise trifluoromethylation of C<sub>90</sub>(45) fullerene: a theoretical study

description: The trifluoromethylation of C90(45) fullerene was systematically studied using a stepwise CF3 addition approach. The thermodynamically stable C90(45)(CF3)2n isomers with 2n=2−20 were predicted for the first time at the B3LYP-D3BJ/6-311G* level of theory, in agreement with the experimentally characterised C90(45)(CF3)16/18. It was found that the stable isomers are predominantly formed by 1,4-additions of CF3 groups, and local structural characteristics strongly influence the stability of trifluoromethylated fullerene (TMF) isomers. The <i>para</i> additions to hexagons with strong local aromaticity and large strain, and the continuous <i>para</i> additions or isolated additions around the flatter hexagons with strong antiaromaticity lead to stable TMF isomers. For 2<i>n</i>&gt;12, local aromatic fragments such as isolated C=C bonds and isolated hexagons are also formed to stabilise TMF isomers. Possible trifluoromethylation pathways of C90(45) were proposed based on the relative Gibbs free energies, indicating that the most stable C90(45)(CF3)2n isomers including the experimentally identified C90(45)(CF3)16/18 can be formed via direct CF3 additions. In addition, the hardness, electron affinity, and LUMO energy of stable C90(45)(CF3)2n isomers were also calculated.
DOI: 10.6084/m9.figshare.30171517.v1
title: Stepwise trifluoromethylation of C<sub>90</sub>(45) fullerene: a theoretical study

description: The trifluoromethylation of C90(45) fullerene was systematically studied using a stepwise CF3 addition approach. The thermodynamically stable C90(45)(CF3)2n isomers with 2n=2−20 were predicted for the first time at the B3LYP-D3BJ/6-311G* level of theory, in agreement with the experimentally characterised C90(45)(CF3)16/18. It was found that the stable isomers are predominantly formed by 1,4-additions of CF3 groups, and local structural characteristics strongly influence the stability of trifluoromethylated fullerene (TMF) isomers. The <i>para</i> additions to hexagons with strong local aromaticity and large strain, and the continuous <i>para</i> additions or isolated additions around the flatter hexagons with strong antiaromaticity lead to stable TMF isomers. For 2<i>n</i>&gt;12, local aromatic fragments such as isolated C=C bonds and isolated hexagons are also formed to stabilise TMF isomers. Possible trifluoromethylation pathways of C90(45) were proposed based on the relative Gibbs free energies, indicating that the most stable C90(45)(CF3)2n isomers including the experimentally identified C90(45)(CF3)16/18 can be formed via direct CF3 additions. In addition, the hardness, electron affinity, and LUMO energy of stable C90(45)(CF3)2n isomers were also calculated.
DOI: 10.15468/dl.g28g38
title: Occurrence Download

description: A dataset containing 101 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Delphinium menziesii",
 "Year is less than or equal to 2000",
 "Year is greater than or equal to 1970",
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is one of (MANAGED, INTRODUCED)"
 ]
 }
 },
 "EstablishmentMeans is null"
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 1000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 101 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021961-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d6s8vv
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sporobolus alopecuroides",
 "Country is Canada",
 "HasCoordinate is true"
 ]
}

 The dataset includes 7 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021963-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jx3y64
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sporobolus alopecuroides",
 "Country is Japan",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021964-250914085247600/datasets/export for details.
DOI: 10.15468/dl.mpqhbr
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sporobolus alopecuroides",
 "Country is Belarus",
 "HasCoordinate is true"
 ]
}

 The dataset includes 9 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021962-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3kaf8g
title: Occurrence Download

description: A dataset containing 439735 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 one of (Lotus pedunculatus)"
 ]
}

 The dataset includes 439735 records from 1808 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021947-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hc5rux
title: Occurrence Download

description: A dataset containing 4568 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Base de datos de las regiones prioritarias 113 y 120 en los municipios de Zirándaro y Coahuayutla (Guerrero)"
 ]
}

 The dataset includes 4568 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011119-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qugck3
title: Occurrence Download

description: A dataset containing 2543 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is USA.5.19_1",
 "TaxonKey is Trichoptera"
 ]
}

 The dataset includes 2543 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021974-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t97hqc
title: Occurrence Download

description: A dataset containing 74456 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Litoria fallax (Peters, 1880)"
 ]
}

 The dataset includes 74456 records from 44 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025973-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.md4xz9
title: Occurrence Download

description: A dataset containing 6466 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Dryophytes eximius (Baird, 1854)"
 ]
}

 The dataset includes 6466 records from 58 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039024-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f6k2t4
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cleisostoma quinquefidum (Lindl.) Garay"
 ]
}

 The dataset includes 21 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004702-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xbapug
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Werdermannia O.E.Schulz",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 24 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011119-170714134226665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5j5n4a
title: Occurrence Download

description: A dataset containing 349 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lampropeltis annulata Kennicott, 1860"
 ]
}

 The dataset includes 349 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012158-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fvv1rl
title: Occurrence Download

description: A dataset containing 1329085 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euphorbiaceae",
 "HasCoordinate is TRUE",
 {
 "or" : [
 "BasisOfRecord is Human Observation",
 "BasisOfRecord is Observation",
 "BasisOfRecord is Machine Observation",
 "BasisOfRecord is Living Specimen",
 "BasisOfRecord is Specimen",
 "BasisOfRecord is Living Specimen",
 "BasisOfRecord is Literature Occurrence"
 ]
 }
 ]
}

 The dataset includes 1329085 records from 1161 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011119-171219132708484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v5nv2j
title: Occurrence Download

description: A dataset containing 1101 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 Pternistis ahantensis (Temminck, 1854)"
 ]
}

 The dataset includes 1101 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004747-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rk2386
title: Occurrence Download

description: A dataset containing 1145 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Machine Observation, Observation, Human Observation, Material sample, Material citation, Occurrence evidence)",
 "CoordinateUncertaintyInMeters 0.0-1019.0",
 "TaxonKey is Sminthopsis murina (Waterhouse, 1838)",
 "Year 2019-2024"
 ]
}

 The dataset includes 1145 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021937-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6kq7c2
title: Occurrence Download

description: A dataset containing 574 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 Lophotis savilei Lynes, 1920"
 ]
}

 The dataset includes 574 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004704-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qiky9c
title: Occurrence Download

description: A dataset containing 2381 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Myrsine salicina Heward",
 "Country is New Zealand",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2381 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011120-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h0cs3b
title: Occurrence Download

description: A dataset containing 73816 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Vicia tetrasperma (L.) Schreb."
 ]
}

 The dataset includes 73816 records from 427 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011123-171219132708484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r62mpb
title: Occurrence Download

description: A dataset containing 1145 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Machine Observation, Specimen, Occurrence evidence)",
 "TaxonKey is Kalanchoe delagoensis Eckl. & Zeyh.",
 "Year 1905-2025"
 ]
}

 The dataset includes 1145 records from 158 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006620-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6mv68m
title: Occurrence Download

description: A dataset containing 729 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Wasmannia auropunctata (Roger, 1863)",
 "Country is United States of America",
 "Year is greater than or equal to 1500"
 ]
}

 The dataset includes 729 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000196-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5518/299
title: Data associated with 'Capability to make journeys by walking or cycling for English Output Areas'

description: The principal base case indicator in the dataset is the proportion of the working population in each English Output Area, capable of commuting to work by either walking or cycling. Related indicators such as the distance non-regular cyclists would be physically capable of cycling, and the impacts of hypothetical policies are also included in the dataset. The indicators are modelled using spatial microsimulation. The inputs to the model were secondary data including the 2001 UK Census and the 2008 Health survey for England. Full details of all data which was input and the methodology used are provided in the following thesis: Philips, I., 2014. The potential role of walking and cycling to increase resilience of transport systems to future external shocks. (Creating an indicator of who could get to work by walking and cycling if there was no fuel for motorised transport) (phd). University of Leeds. http://etheses.whiterose.ac.uk/7349/ , and related journal publications: Philips, I., Clarke, G.P., Watling, D., 2017. A Fine Grained Hybrid Spatial Microsimulation Technique for Generating Detailed Synthetic Individuals from Multiple Data Sources: An Application To Walking And Cycling. Int. J. Microsimulation 10, 167–200. http://www.microsimulation.org/IJM/V10_1/IJM_2017_10_1_6.pdf . Philips, I., Watling, D., Timms, P., 2017. Estimating Individual Physical Capability (IPC) to make journeys by bicycle. Int. J. Sustain. Transp. 0–0. https://doi.org/10.1080/15568318.2017.1368748
DOI: 10.15468/dl.6xxnn9
title: Occurrence Download

description: A dataset containing 740 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Continent is Europe",
 "OccurrenceStatus is Present",
 "TaxonKey is Adenophora liliifolia (L.) A.DC."
 ]
}

 The dataset includes 740 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000197-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cy8wyx
title: Occurrence Download

description: A dataset containing 7357 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Copaifera langsdorffii Desf."
 ]
}

 The dataset includes 7357 records from 221 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000198-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6073/pasta/f3901fb7e4508a5af90afe94a3f94c94
title: Patterns in soil and physical properties of the Bisley Watersheds 1 and 2 (Big Dig 1988, Big Dig 1990)

description: (1) Exchangeable cation concentrations were measured using different soil extracting procedures (fresh soil and air-dried and ground soil) to establish a range of nutrient availability in the soil, and to determine the relationship between different, but commonly used laboratory protocols.(2) Soils extracted using fresh soils generally yielded significantly lower exchangeable Ca , Mg, and K concentrations than soils which were dried and ground prior to extraction. Soil nutrients generally decreased with depth in the soil.(3) Several soil properties varied predictably across the landscape and could be viewed in the context of a simple catena model. In the surface soils, exchangeable base cation concentrations and pH decreased along a gradient from ridge tops to riparian valleys, while soil organic matter, exchangeable Fe and acidity increased along this gradient. On the ridges, N,P, and K were positively correlated with soil organic matter; on slopes, N and P were positively correlated with organic matter, and Ca, Kg, and pH were negatively correlated with exchangeable Fe. (4) Soil nutrient availability in the upper catena appears to be primarily controlled by biotic processes, particularly the accumulation of organic matter. Periodic flooding and impeded drainage in the lower catena resulted in a more heterogeneous environment. Drying and grinding the soil prior to extraction had a greater impact on exchangeable cations from the upper catena than in the valley positions, probably due to greater soil organic matter content. See Silver, W.L., F.N. Scatena, A.H. Johnson, T.G. Siccama, and M.J. Sanchez. 1994. Nutrient availability in a montane wet tropical forest in Puerto Rico: spatial patterns and methodological considerations. Plant and Soil 164:129-145.
 Support for this work was provided by grants BSR-8811902, DEB-9411973, DEB-9705814 , DEB-0080538, DEB-0218039 , DEB-0620910 , DEB-1239764, DEB-1546686, and DEB-1831952 from the National Science Foundation to the University of Puerto Rico as part of the Luquillo Long-Term Ecological Research Program. Additional support provided by the University of Puerto Rico and the International Institute of Tropical Forestry, USDA Forest Service.
DOI: 10.15468/dl.wxwp8a
title: Occurrence Download

description: A dataset containing 11440 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cornus kousa Bürger ex Hance"
 ]
}

 The dataset includes 11440 records from 271 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000199-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b8fdgx
title: Occurrence Download

description: A dataset containing 1953 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cornus officinalis Siebold & Zucc."
 ]
}

 The dataset includes 1953 records from 151 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000200-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5518/306
title: Rim Deformation Data

description: The dataset includes the raw data for the 2D contacting profilometry traces for all of the acetabular liners in the study (aged PE, XLPE, Explants and untested liners), the Matlab codes for calculating the rim deformation for each of the liners and a word document with a description of the Matlab code.
DOI: 10.15468/dl.g637jj
title: Occurrence Download

description: A dataset containing 905 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Polylepis incana Kunth"
 ]
}

 The dataset includes 905 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000202-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.emw8r8
title: Occurrence Download

description: A dataset containing 11141 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Corylus americana Walter"
 ]
}

 The dataset includes 11141 records from 229 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000203-250127130748423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.