cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.22008/fk2/iw73uu/gqmmno
title: EGP_month.csv

description: Uploaded with pyDataverse 2025-11-17 10:39
DOI: 10.22008/fk2/iw73uu/iwqyed
title: KAN_U_month.nc

description: Uploaded with pyDataverse 2025-11-17 10:39
DOI: 10.22008/fk2/iw73uu/q3jq0e
title: KAN_U_day.csv

description: Uploaded with pyDataverse 2025-11-17 10:39
DOI: 10.22008/fk2/iw73uu/r4ogpw
title: KAN_U_hour.nc

description: Uploaded with pyDataverse 2025-11-17 10:40
DOI: 10.22008/fk2/iw73uu/oap7af
title: KAN_U_month.csv

description: Uploaded with pyDataverse 2025-11-17 10:40
DOI: 10.5281/zenodo.18669547
title: Resolving the [4Fe–4S]/[2Fe] Interaction in [FeFe]-Hydrogenase Maturase HydF

description: The dataset covers the main research data with the title "Resolving the [4Fe–4S]/[2Fe] Interaction in [FeFe]-Hydrogenase Maturase HydF". The provided data include: NRVS experimental data, Boltz-1 model of TmeHydF, docking of the [2Fe] subsite using the Boltz-1 model of TmeHydF, TmeHydF AF2 models (flex configuration).
DOI: 10.5281/zenodo.18669548
title: Resolving the [4Fe–4S]/[2Fe] Interaction in [FeFe]-Hydrogenase Maturase HydF

description: The dataset covers the main research data with the title "Resolving the [4Fe–4S]/[2Fe] Interaction in [FeFe]-Hydrogenase Maturase HydF". The provided data include: NRVS experimental data, Boltz-1 model of TmeHydF, docking of the [2Fe] subsite using the Boltz-1 model of TmeHydF, TmeHydF AF2 models (flex configuration).
DOI: 10.22008/fk2/iw73uu/cjmdyk
title: KAN_U_day.nc

description: Uploaded with pyDataverse 2025-11-17 10:40
DOI: 10.22008/fk2/iw73uu/hkp9qe
title: KAN_U_hour.csv

description: Uploaded with pyDataverse 2025-11-17 10:41
DOI: 10.22008/fk2/iw73uu/aja2ah
title: KAN_L_month.csv

description: Uploaded with pyDataverse 2025-11-17 10:41
DOI: 10.22008/fk2/iw73uu/mnnkxw
title: KAN_L_hour.csv

description: Uploaded with pyDataverse 2025-11-17 10:41
DOI: 10.22008/fk2/iw73uu/ukjtji
title: KAN_L_month.nc

description: Uploaded with pyDataverse 2025-11-17 10:42
DOI: 10.22008/fk2/iw73uu/u8i04d
title: KAN_L_hour.nc

description: Uploaded with pyDataverse 2025-11-17 10:42
DOI: 10.22008/fk2/iw73uu/95uazi
title: KAN_L_day.csv

description: Uploaded with pyDataverse 2025-11-17 10:42
DOI: 10.22008/fk2/iw73uu/oou68x
title: KAN_L_day.nc

description: Uploaded with pyDataverse 2025-11-17 10:43
DOI: 10.15468/dl.x9pprv
title: Occurrence Download

description: A dataset containing 48652 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 Deschampsia flexuosa",
 "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 48652 records from 174 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007147-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f83vq7
title: Occurrence Download

description: A dataset containing 1972252 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Europe",
 "Country is Spain",
 "DatasetKey is one of (Observation.org, Nature data from around the World, Inventario Español de Especies Terrestres (MAGRAMA), iNaturalist Research-grade Observations, Mammal records for Europe via the iMammalia app, Data set: Only-presence data for wild ungulates and red fox in Spain based on hunting yields)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Mammalia, Sus scrofa, Vulpes vulpes, Cervus elaphus)",
 "Year 2000-2026"
 ]
}

 The dataset includes 1972252 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007134-260221153910048/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.31399464
title: Raw data for the manuscript

description: Subsurface split manure application increased soil organic carbon accumulation and stability by enhancing aggregation and recalcitrant carbon fractions
DOI: 10.6084/m9.figshare.31399464.v1
title: Raw data for the manuscript

description: Subsurface split manure application increased soil organic carbon accumulation and stability by enhancing aggregation and recalcitrant carbon fractions
DOI: 10.5281/zenodo.17176304
title: Report and Dataset on Water Absorption, Effervescence, and Rock Stability from the Second Phase of the PilotSTRATEGY Mapping and Sampling Project, Mesohellenic Trough (Grevena, Greece)

description: This report and dataset present the results obtained from the preliminary laboratory testing focusing on the evaluation of water absorption, effervescence, and stability of bulk rock samples from the Mesohellenic Trough, Region of Grevena, Greece. Raw data are included in the excel file “Pilotstrategy_rock_water absorption_test.xlsx", while the experimental results are discussed in the word file "Pilotstrategy_rock_water absorption_test.docx". In the Microsoft Excel file the following parameters are presented: Sample code, Rock type, Reaction to 10% hydrochloric acid, Weight (g) before drying, Weight (g) after drying, Sample volume, Sample density before drying, Sample density after drying, Weight after test (24 hours), Water volume (ml) before test in the 2000 ml tank, Remaining water volume (ml) in the 2000 ml tank after test (24 hours), Remaining water volume (ml) if consider water evaporation (25 ml after 24 hours), Water absorbed by the rock if consider water evaporation (25 ml after 24 hours), Stability of sample in water (24 hours), and Absorbed water per 1000g of rock. Additionally the minimum, maximum, and average values, and their standard deviation, for each region are listed.
DOI: 10.5281/zenodo.17176303
title: Report and Dataset on Water Absorption, Effervescence, and Rock Stability from the Second Phase of the PilotSTRATEGY Mapping and Sampling Project, Mesohellenic Trough (Grevena, Greece)

description: This report and dataset present the results obtained from the preliminary laboratory testing focusing on the evaluation of water absorption, effervescence, and stability of bulk rock samples from the Mesohellenic Trough, Region of Grevena, Greece. Raw data are included in the excel file “Pilotstrategy_rock_water absorption_test.xlsx", while the experimental results are discussed in the word file "Pilotstrategy_rock_water absorption_test.docx". In the Microsoft Excel file the following parameters are presented: Sample code, Rock type, Reaction to 10% hydrochloric acid, Weight (g) before drying, Weight (g) after drying, Sample volume, Sample density before drying, Sample density after drying, Weight after test (24 hours), Water volume (ml) before test in the 2000 ml tank, Remaining water volume (ml) in the 2000 ml tank after test (24 hours), Remaining water volume (ml) if consider water evaporation (25 ml after 24 hours), Water absorbed by the rock if consider water evaporation (25 ml after 24 hours), Stability of sample in water (24 hours), and Absorbed water per 1000g of rock. Additionally the minimum, maximum, and average values, and their standard deviation, for each region are listed.
DOI: 10.15468/dl.j67pwc
title: Occurrence Download

description: A dataset containing 2768 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is one of (GLP.2.13_1, GLP.2.3_1, GLP.2.2_1)",
 "OccurrenceStatus is Present",
 "PublishingOrg is 1928bdf0-f5d2-11dc-8c12-b8a03c50a862"
 ]
}

 The dataset includes 2768 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007150-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jg2e74
title: Occurrence Download

description: A dataset containing 1880 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Europe",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Najas flexilis",
 "Year 1970-2026"
 ]
}

 The dataset includes 1880 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007151-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.49s56c
title: Occurrence Download

description: A dataset containing 16298 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)"
 ]
 }
 },
 "DistanceFromCentroidInMeters is greater than or equal to 2000",
 "TaxonKey is Lutjanus vitta"
 ]
}

 The dataset includes 16298 records from 95 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007152-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18758208
title: Dataset for "Lost in Translation: Simulation-Informed Bayesian Inference for Quasi-Elastic Neutron Scattering"
DOI: 10.15468/dl.6gzc26
title: Occurrence Download

description: A dataset containing 1652 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 Descurainia pinnata",
 "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 1652 records from 133 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007154-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9vf3kk
title: Occurrence Download

description: A dataset containing 9530 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lesbia victoriae",
 "Country is Colombia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 9530 records from 71 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007155-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nyn5jk
title: Occurrence Download

description: A dataset containing 259 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Human Observation, Living Specimen, Occurrence evidence)",
 "Country is Germany",
 "Geometry POLYGON((7.63277 50.74053,7.67429 50.74053,7.67429 50.75936,7.63277 50.75936,7.63277 50.74053))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Animalia"
 ]
}

 The dataset includes 259 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007157-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18756967
title: MA-XRF data of the painting Peasant Family, with a Man Removing Fleas from Himself by Michael Sweerts from Mauritshuis

description: Boerenfamilie, met een een man die zich vlooit by Michael Sweerts from Mauritshuis
DOI: 10.5281/zenodo.18756966
title: MA-XRF data of the painting Peasant Family, with a Man Removing Fleas from Himself by Michael Sweerts from Mauritshuis

description: Boerenfamilie, met een een man die zich vlooit by Michael Sweerts from Mauritshuis
DOI: 10.5281/zenodo.18757091
title: Data and Material for the Master thesis "A polychromatic analysis of the dissolving stellar association IRS 6 in the center of our Galaxy"

description: Data files and epochs used in my Master's thesis
DOI: 10.15468/dl.2hwa59
title: Occurrence Download

description: A dataset containing 17359 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Momotus momota",
 "Year is greater than or equal to 2000",
 "Year is less than or equal to 2026",
 "Country is Colombia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 17359 records from 141 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007156-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18757090
title: Data and Material for the Master thesis "A polychromatic analysis of the dissolving stellar association IRS 6 in the center of our Galaxy"

description: Data files and epochs used in my Master's thesis
DOI: 10.5281/zenodo.18757844
title: AIRedgio Dataset - Katty Fashion Pilot

description: The dataset includes images of product and material defects, as well as product segmentation annotations. It combines both open-source and proprietary (closed-source) data.
DOI: 10.5281/zenodo.18757843
title: AIRedgio Dataset - Katty Fashion Pilot

description: The dataset includes images of product and material defects, as well as product segmentation annotations. It combines both open-source and proprietary (closed-source) data.
DOI: 10.15468/dl.hcs3a2
title: Occurrence Download

description: A dataset containing 84 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Month is one of (January, February, March, April, May, June, July, August, September, October, November, December)",
 "OccurrenceStatus is Present",
 "TaxonKey is Salvinia molesta",
 "Year 2000-2025"
 ]
}

 The dataset includes 84 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007158-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17979952
title: 3D concrete printing dataset of linked in-line sensory data and interlayer bond strength

description: The dataset contains in-line sensory data and their corresponding off-line destructive test results for interlayer bond strength and other mechanical properties, collected during extrusion-based 3D concrete printing (3DCP). It includes measurements of 1448 printed specimens locations across 39 layers each, of which 1028 were subsequently saw-cut and mechanically tested. Detailed descriptions of the sensor systems are provided in [1, 2], while information on test procedures, data fusion, and the experimental program can be found in [3].

Using a multi-sensor process monitoring setup, data is acquired on robot motion, layer and object geometry [1], material preparation and transport [2], surface dehydration [2], and atmospheric conditions [2]. For each sensor, the raw measurements were transformed into a concise set of physically interpretable features using domain knowledge. After printing, specimens were extracted from the printed elements and tested in flexure to quantify interlayer bond strength, while compressive strength and flexural modulus were also derived from the same specimens [3]. All features were fused into cohesive digital representations of the printed objects, and the measured mechanical properties were co-registered with the corresponding in-line measurements [3], forming the basis of this dataset. In addition to the features and mechanical properties, the dataset also includes several specimen classifications, following [3]. Collectively, this data structure supports the development of data-driven virtual sensors for in-line prediction of interlayer bond strength.

The tabular dataset and its structure are described in detail in [3] (Section 5), including an explanation of the row indexing scheme and a comprehensive overview and visualizations of all included features.

 

References



J. Versteege, R.J.M. Wolfs, T.A.M. Salet, Data-driven additive manufacturing with concrete: Enhancing in-line sensory data with domain knowledge, Part I: Geometry, Automation in Construction, (ISSN: 0926-5805), 172 (2025) 106020, 10.1016/j.autcon.2025.106020 

J. Versteege, R.J.M. Wolfs, T.A.M. Salet, Data-driven additive manufacturing with concrete: Enhancing in-line sensory data with domain knowledge, Part II: Moisture and heat, Automation in Construction, (ISSN: 0926-5805), 177 (2025) 106327, 10.1016/j.autcon.2025.106327 

J. Versteege, R.J.M. Wolfs, T.A.M. Salet, Sensory data mapping and database development for interlayer bond strength: Towards digital shadows in 3D concrete printing, Additive Manufacturing, (2026), 10.1016/j.addma.2026.105105
DOI: 10.15468/dl.cwqeft
title: Occurrence Download

description: A dataset containing 14 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 Desmanthus acuminatus",
 "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 14 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007161-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48580/d3lqv.v188
title: Taxon list of Pseudoscorpiones from Germany compiled in the context of the GBOL project
DOI: 10.48580/d3c9v.v142
title: Species data of Freshwater Snails (Gastropoda and Bivalvia) mobilized from the Zoological Collection of National Museums of Kenya, and Literature
DOI: 10.15468/dl.9cc86j
title: Occurrence Download

description: A dataset containing 7982 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Leucaena leucocephala",
 "Country is Colombia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 7982 records from 106 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007162-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48580/d3ljd.v187
title: Taxon list of Protura from Germany compiled in the context of the GBOL project
DOI: 10.6084/m9.figshare.31399461
title: Supplementary data supporting the findings

description: Supplementary data supporting the findings of this study include: Table 1 (Reliability analysis of study constructs), Table 2 (Respondents' ratings on revenue collection and pooling), Table 3 (Statement-level data on financing mechanisms), Table 4 (Descriptive statistics on health expenditure trends).
DOI: 10.6084/m9.figshare.31399461.v1
title: Supplementary data supporting the findings

description: Supplementary data supporting the findings of this study include: Table 1 (Reliability analysis of study constructs), Table 2 (Respondents' ratings on revenue collection and pooling), Table 3 (Statement-level data on financing mechanisms), Table 4 (Descriptive statistics on health expenditure trends).
DOI: 10.48580/d3crv.v12
title: Biodiversidad de Huertas Urbanas en el Valle de Sibundoy, Putumayo, Colombia
DOI: 10.48580/d3kh8.v187
title: Taxon list of Trichoptera from Germany compiled in the context of the GBOL project
DOI: 10.48580/d3l4j.v188
title: Taxon list of Sternorrhyncha from Germany compiled in the context of the GBOL project
DOI: 10.48580/d3lqq.v187
title: Taxon list of Tardigrada from Germany compiled in the context of the GBOL project
DOI: 10.48580/d8g56.v90
title: Food plants of Altai Mountain Country
DOI: 10.48580/d3bvw.v142
title: A checklist of termites (Isoptera) of Kenya in the Zoological Collection of the National Museums of Kenya, Nairobi
DOI: 10.48580/d3dkb.v188
title: Taxon list of Orthoptera (Grashoppers) from Germany compiled at the SNSB
DOI: 10.48580/d3ljb.v187
title: Taxon list of Auchenorrhyncha from Germany compiled in the context of the GBOL project
DOI: 10.48580/d45hw.v187
title: Taxon list of Pauropoda from Germany compiled in the context of the GBOL project
DOI: 10.48580/d672y.v138
title: An Initial Checklist of Plants of the A Rocha Dakatcha Nature Reserve, Kenya, 2022
DOI: 10.48580/d49yv.v142
title: An Initial Checklist of Birds of the A Rocha Dakatcha Nature Reserve and its Surrounding Area, Kenya, 2022
DOI: 10.48580/d387h.v142
title: A Checklist of the Mammals of Arabuko-Sokoke Forest, Kenya, 2018
DOI: 10.15468/dl.85e4cy
title: Occurrence Download

description: A dataset containing 18468 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Momotus subrufescens",
 "Year is greater than or equal to 2000",
 "Year is less than or equal to 2026",
 "Country is Colombia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 18468 records from 115 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007163-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48580/d45hr.v187
title: Taxon list of Pteridophyta from Germany compiled in the context of the GBOL project
DOI: 10.48580/d45pn.v187
title: Taxon list of Jurassic Pisces of the Tethys Palaeo-Environment compiled at the SNSB-JME
DOI: 10.48580/d45hq.v187
title: Taxon list of mosses from Germany compiled in the context of the GBOL project
DOI: 10.25824/redu/cltci0
title: Catálogo jornal "Décimas Urbanas" pesquisa: uma cidade liberal

description: Tabela elaborada como parte do levantamento de dados para a pesquisa: A tabela apresentada foi elaborada no âmbito do levantamento de dados realizado para a pesquisa Uma cidade liberal: Florianópolis a partir das décimas urbanas na Primeira República, desenvolvida por Ana Luiza Goularti Brunél no curso de Mestrado em História do Instituto de Filosofia e Ciências Humanas da Universidade Estadual de Campinas. A dissertação, defendida em 2025, tem como objetivo analisar o espaço urbano de Florianópolis a partir das fontes fiscais conhecidas como décimas urbanas, buscando compreender dinâmicas de valorização, ocupação e organização da cidade durante a Primeira República.
DOI: 10.15468/dl.zcdk3b
title: Occurrence Download

description: A dataset containing 210 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)"
 ]
 }
 },
 "DistanceFromCentroidInMeters is greater than or equal to 2000",
 "TaxonKey is Lutjanus vivanus"
 ]
}

 The dataset includes 210 records from 40 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007165-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.