cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccdc.csd.cc2lvc83
title: CCDC 2408615: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvc94
title: CCDC 2408616: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvcb5
title: CCDC 2408617: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvcc6
title: CCDC 2408618: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvcd7
title: CCDC 2408619: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvcf8
title: CCDC 2408620: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvcg9
title: CCDC 2408621: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvchb
title: CCDC 2408622: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvcjc
title: CCDC 2408623: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvckd
title: CCDC 2408624: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvclf
title: CCDC 2408625: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2lvcmg
title: CCDC 2408626: Experimental Crystal Structure Determination

description: Related Article: Eiken Haussühl, Lkhamsuren Bayarjargal, Alexandra Friedrich, Dominik Spahr, Sergio Speziale, Rita Luchitskaia|2025|Cryst.Growth Des.|25|2924|doi:10.1021/acs.cgd.4c01689
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.48804/csk3f7
title: Replication Data for: A Domain Knowledge Informed Approach for Anomaly Detection of Electric Vehicle Interior Sounds

description: This dataset contains automotive cabin sounds generated using advanced sound synthesis techniques for the purpose of sound quality assessment. It includes both healthy and faulty data, with faults categorized into five classes: Imbalance, Modulation, Whine, Wind, and PWM. All audio files are provided in .wav format. The dataset is suitable for tasks such as anomaly detection, fault classification, and perceptual sound quality evaluation in automotive environments.
DOI: 10.15468/dl.9mkwwm
title: Occurrence Download

description: A dataset containing 3637 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ampelodesmos mauritanicus (Poir.) T.Durand & Schinz",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 3637 records from 94 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038687-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15645223
title: Glioblastoma-infiltrating CD8+ T cells are predominantly a clonally expanded GZMK+ effector population

description: Xenium in situ data set for the following publication: 

Glioblastoma-infiltrating CD8+ T cells are predominantly a clonally expanded GZMK+ effector population
DOI: 10.15468/dl.y8f86q
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achnanthes straubiana Lange-Bertalot, 1996",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((25.5395 -28.5786,20.509 -28.5786,20.509 -32.9007,25.5395 -32.9007,25.5395 -28.5786))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038685-250525065834625/datasets/export for details.
DOI: 10.15468/dl.f3fpug
title: Occurrence Download

description: A dataset containing 194 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Biastes brevicornis (Panzer, 1798)"
 ]
}

 The dataset includes 194 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038690-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.j9u452
title: Occurrence Download

description: A dataset containing 53486 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Canis aureus Linnaeus, 1758"
 ]
}

 The dataset includes 53486 records from 133 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038646-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25934/pr00006810.1
title: Available IPD datapackage for study 'A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study To Evaluate The Efficacy And Safety Of Two Fixed Doses (200 Mg, Or 400 Mg) Of DVS-233 SR In Adult Outpatients With Major Depressive Disorder'

description: Primary Objective: To compare the antidepressant efficacy and safety of subjects receiving DVS-233 SR versus subjects receiving placebo. Secondary Objective: To assess the response of subjects receiving DVS-233 SR for the clinical global evaluation, functionality, general wellbeing, pain, and absence of symptoms (Hamilton Psychiatric Rating Scale for Depression, 17-item [HAM-D17] less than or equal to 7) versus those subjects receiving placebo.
DOI: 10.15468/dl.qgacg3
title: Occurrence Download

description: A dataset containing 1012 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Antirrhinum barrelieri Boreau",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1012 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038688-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25934/pr00006808.1
title: Available IPD datapackage for study 'A Multicenter, Randomized, Double-blind, Placebo-Controlled, Parallel-Group, Efficacy and Safety Study of a Flexible Dose of DVS-233 SR in Adult Outpatients With Major Depressive Disorder'

description: Primary: To compare the antidepressant efficacy and safety of subjects receiving DVS-233 SR versus subjects receiving placebo. Secondary: To assess the response of subjects receiving DVS-233 SR for the clinical global evaluation, functionality, general well-being, pain, and remission (Hamilton Psychiatric Rating Scale for Depression, 17-item [HAM-D<sub>17</sub>] < 7) versus those subjects receiving placebo.
DOI: 10.15468/dl.7hfrzp
title: Occurrence Download

description: A dataset containing 316 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is CBCGDF CCAfa Volunteer Observation Archive"
 ]
}

 The dataset includes 316 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038691-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.crvp9k
title: Occurrence Download

description: A dataset containing 109 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Biastes emarginatus (Schenck, 1853)"
 ]
}

 The dataset includes 109 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038692-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48804/et9lq7
title: Replication Data for: Evolution of tolerance to chlorpyrifos causes cross-tolerance to another organophosphate and a carbamate, but reduces tolerance to a neonicotinoid and a pharmaceutical

description: Exposure to pesticides is a major stressor in freshwater ecosystems. While populations can evolve tolerance to pesticides and thereby ensure their persistence in contaminated environments, this may have important consequences for their sensitivity to other pollutants. Indeed, tolerance to one pollutant may both increase (as a cost of tolerance) or decrease (cross-tolerance) the sensitivity to other pollutants. Despite the increasing concern of pharmaceuticals in waterbodies, no patterns of pesticide-induced (cross-)tolerance have been studied. We conducted 48 h acute toxicity assays with a range of concentrations of different pollutants to determine how the evolution of tolerance to the insecticide chlorpyrifos affects the sensitivity to other pesticides and a pharmaceutical in the water flea Daphnia magna, a keystone zooplankton species in aquatic food webs. We capitalized on an experimental evolution trial with chlorpyrifos, hence could unambiguously identify any patterns in increased tolerance or sensitivity to the other pollutants as a direct result of the evolution of tolerance to chlorpyrifos. We found that evolution of tolerance to chlorpyrifos conferred cross-tolerance to another organophosphate, namely malathion (mean change in EC50,48h: factor 3.1), and to the carbamate carbaryl (factor 1.7), confirming that a shared mode of action favours the evolution of cross-tolerance. While the evolution of tolerance to chlorpyrifos did not affect the sensitivity to the pyrethroid esfenvalerate, it increased the sensitivity to the neonicotinoid imidacloprid as shown by the decrease in EC50,48h (factor 0.6). Notably, we demonstrated for the first time that the evolution of tolerance to a pesticide increased the sensitivity to a pharmaceutical, namely fluoxetine (decrease in EC50,48h with factor 0.7), thereby identifying an overlooked cost of tolerance to a pesticide. Given the increasing exposure to pesticides and pharmaceuticals, our results highlight that considering cross-tolerance and costs of tolerance is crucial in risk assessment of both pesticides and pharmaceuticals in aquatic ecosystems.
DOI: 10.15468/dl.djmfn6
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cyperus deciduus Boeckeler",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((27.1586 -33.5889,28.2048 -32.9007,25.5395 -32.9007,25.5395 -34.1098,25.6468 -34.1222,25.7787 -34.0734,25.7098 -33.9109,25.8639 -33.797,26.4806 -33.8473,27.1586 -33.5889))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038693-250525065834625/datasets/export for details.
DOI: 10.25345/c56t0h83w
title: MassIVE MSV000098145 - XIAMENUNIVERSITY-QIUYAN-A01-Harzianopyridone
title: A01 Harzianopyridone 137813-88-8 Trichoderma lixii C14H9NO5 281.309
DOI: 10.15468/dl.zz7npv
title: Occurrence Download

description: A dataset containing 1864 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "TaxonKey is Crocodylus porosus Schneider, 1801"
 ]
}

 The dataset includes 1864 records from 68 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038694-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25934/pr00005349.1
title: Available IPD datapackage for study 'A Phase IV, Multicenter, Randomized, 8-Week, Double-Blind, Placebo-Controlled, Parallel-Group Study to Evaluate the Efficacy of 2 Fixed Doses (50 and 100 mg/Day) of Desvenlafaxine Succinate Sustained-Release (DVS SR) in Adult Outpatients With Major Depressive Disorder'

description: A multicenter, 8-week study to evaluate the efficacy of 2 doses (50 and 100 mg/day) of desvenlafaxine succinate sustained-release (DVS SR) versus placebo in adult outpatients with major depressive disorder.
DOI: 10.15468/dl.btnt8b
title: Occurrence Download

description: A dataset containing 6152 records in GBIF matching the query:
SELECT
 kingdom,
 kingdomkey,
 phylum,
 phylumkey,
 class,
 classkey,
 "order",
 orderkey,
 family,
 familykey,
 genus,
 genuskey,
 species,
 specieskey,
 "year",
 IF(ISNULL(kingdomkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY kingdomkey, "year")) kingdomcount,
 IF(ISNULL(phylumkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY phylumkey, "year")) phylumcount,
 IF(ISNULL(classkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY classkey, "year")) classcount,
 IF(ISNULL(orderkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY orderkey, "year")) ordercount,
 IF(ISNULL(familykey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY familykey, "year")) familycount,
 IF(ISNULL(genuskey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY genuskey, "year")) genuscount,
 COUNT(*) occurrences,
 MIN(GBIF_TEMPORALUNCERTAINTY(eventdate, eventtime)) mintemporaluncertainty,
 MIN(COALESCE(coordinateuncertaintyinmeters, 1000)) mincoordinateuncertaintyinmeters
FROM
 occurrence
WHERE
 occurrence.countrycode = 'DM'
 AND occurrence.occurrencestatus = 'PRESENT'
 AND (occurrence."year" &gt;= 2000 AND occurrence."year" &lt;= 2025)
 AND occurrence.hasgeospatialissues = FALSE
 AND NOT GBIF_STRINGARRAYCONTAINS(occurrence.issue, 'TAXON_MATCH_FUZZY', TRUE)
 AND (occurrence.distancefromcentroidinmeters &gt;= 2000.0 OR occurrence.distancefromcentroidinmeters IS NULL)
 AND NOT occurrence.basisofrecord IN ('FOSSIL_SPECIMEN', 'LIVING_SPECIMEN')
 AND (occurrence.specieskey IS NOT NULL AND occurrence."year" IS NOT NULL)
GROUP BY
 occurrence.kingdom,
 occurrence.kingdomkey,
 occurrence.phylum,
 occurrence.phylumkey,
 occurrence.class,
 occurrence.classkey,
 occurrence."order",
 occurrence.orderkey,
 occurrence.family,
 occurrence.familykey,
 occurrence.genus,
 occurrence.genuskey,
 occurrence.species,
 occurrence.specieskey,
 occurrence."year"

 The dataset's 6152 records were derived from 102 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038660-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kwwe8x
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cryptostephanus haemanthoides Pax",
 "HasCoordinate is true"
 ]
}

 The dataset includes 24 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061734-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.52tvne
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Caripeta latiorata Walker",
 {
 "or" : [
 "Country is United States of America",
 "Country is United States",
 "Country is United States of America",
 "Country is Canada",
 "Continent is North America"
 ]
 }
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0130300-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t6vyuv
title: Occurrence Download

description: A dataset containing 1979 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Solanum uncinellum Lindl."
 ]
}

 The dataset includes 1979 records from 103 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0136403-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.exfttu
title: Occurrence Download

description: A dataset containing 4367 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Solanum anguivi Lam."
 ]
}

 The dataset includes 4367 records from 143 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0136410-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d3rsrp
title: Occurrence Download

description: A dataset containing 996 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tracheophyta",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "Country is North Macedonia",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1900"
 ]
}

 The dataset includes 996 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009567-200127171203522/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vdep3e
title: Occurrence Download

description: A dataset containing 400 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is Norway",
 "TaxonKey is Bombus alpinus (Linnaeus, 1758)"
 ]
}

 The dataset includes 400 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0240700-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.