cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.18150/fmsoue
title: Sonochemical synthesis of cobalt-doped barium titanate nanoparticles for visible-light applications: catalytic and antimicrobial properties

description: Cobalt-doped barium titanate (Co-doped BaTiO₃, Co-BTO) nanoparticles with promising electronic characteristics are synthesized via a sonochemical method. Microstructural analysis by TEM, XRD, and Raman spectroscopy demonstrates uniform quasi-spherical particles (20–30 nm) and a tetragonal crystal phase. Co-doping leads to a transition from a purely tetragonal lattice to a mixed tetragonal/pseudo-cubic structure. XPS analysis reveals that the substitution of Co²⁺ into the BaTiO₃ (BTO) perovskite lattice alters Ti and O oxidation states and increases oxygen-vacancy concentration. Optical characterization by UV–Vis DRS and PL measurements shows that Co-doping narrows the band gap from 3.29 to 2.69 eV at 4 mol % Co and suppresses electron-hole recombination by over 69 %. First-principles calculations reveal that cobalt incorporation into the BTO lattice creates new states below the conduction band, reducing the band gap to ≈ 2.2 eV and extending light absorption into the visible region. Photocatalytic tests demonstrate a 2.4-fold increase in the methylene blue degradation rate constant for 4 mol % Co-BTO compared to undoped BTO. Co-BTO achieves &gt; 50 %, &gt; 85 %, and &gt; 96 % inactivation of Escherichia coli, Staphylococcus aureus, and MS2 bacteriophage under light irradiation, respectively. Sonochemical synthesis of Co-BTO nanoparticles demonstrates their potential as perovskite-based visible-light photocatalysts.
DOI: 10.21334/npolar.2022.0c9a1036
title: Ice algae biodiversity Nansen Legacy JC2-1
DOI: 10.21227/3m9h-7e72
title: "KITTI"

description: "The KITTI Dataset is an authoritative multimodal dataset in the field of autonomous driving, jointly developed by the Karlsruhe Institute of Technology (KIT) in Germany and the Toyota Technological Institute at Chicago (TTI-C) in the United States. Its core purpose is to provide a real-scene evaluation benchmark for computer vision algorithms. "
DOI: 10.15468/dl.4tf9p6
title: Occurrence Download

description: A dataset containing 175 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is India",
 "TaxonKey is Hippophae rhamnoides"
 ]
}

 The dataset includes 175 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039464-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13140/2.1.3166.7202
title: Osman, M. A., Abou Elella, G. M. and Tawfik, A. A. (2012). Temperature-Dependent Development, Life Table Parameters and Predation Rate of Euseius scutalis (A. – H.) Fed on The Two-Spotted Spider Mite. ACARINES
DOI: 10.15468/dl.4em5at
title: Occurrence Download

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

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039463-250920141307145/datasets/export for details.
DOI: 10.15468/dl.dm4khh
title: Occurrence Download

description: A dataset containing 33418 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Human Observation, Specimen)",
 "Continent is Europe",
 "TaxonKey is Hypericum montanum",
 "Year 1950-2025"
 ]
}

 The dataset includes 33418 records from 542 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039462-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zk8p3z
title: Occurrence Download

description: A dataset containing 7769 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.HKG",
 "OccurrenceStatus is Present",
 "TaxonKey is Passeriformes",
 "Year 2007-2007"
 ]
}

 The dataset includes 7769 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039465-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4tg9x8
title: Occurrence Download

description: A dataset listing the 77 species recorded in GBIF matching the query:
{
 "DatasetKey" : [
 "is Bases de datos de plantas, insectos, reptiles, anfibios, aves y mamíferos del “Arroyo la Junta, Una joya de biodiversidad en la Reserva de la Biosfera Sierra La Laguna” (Aves)"
 ]
}

 The dataset's 77 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039452-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3zp2ku
title: Occurrence Download

description: A dataset containing 20008 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Switzerland",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Mustela erminea"
 ]
}

 The dataset includes 20008 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039467-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.df3p54
title: Occurrence Download

description: A dataset containing 4775 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.HKG",
 "OccurrenceStatus is Present",
 "TaxonKey is Passeriformes",
 "Year 2006-2006"
 ]
}

 The dataset includes 4775 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039469-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xz9agy
title: Occurrence Download

description: A dataset containing 50 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cornitermes cumulans"
 ]
}

 The dataset includes 50 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039468-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13140/2.1.3217.9203
title: Effect of Inbreeding on Preweaning Growth Traits and Survival Rate in Sakiz Sheep.
DOI: 10.15468/dl.v6mrgk
title: Occurrence Download

description: A dataset containing 20008 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Switzerland",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Mustela erminea"
 ]
}

 The dataset includes 20008 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039471-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tvmky7
title: Occurrence Download

description: A dataset listing the 2 species recorded in GBIF matching the query:
{
 "and" : [
 "Country is one of (Portugal, Spain)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Veronica micrantha"
 ]
}

 The dataset's 2 records were derived from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039446-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a2nxp6
title: Occurrence Download

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

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039472-250920141307145/datasets/export for details.
DOI: 10.13140/2.1.1077.7609
title: Impact of compost, inorganic phosphorus fertilizers and their combination on maize growth, yield, nutrient uptake and soil properties
DOI: 10.5281/zenodo.14238585
title: Kitepower flight data acquired on 5 June 2024

description: This dataset captures a flight test of the 60m² leading-edge inflatable V9 kite of Kitepower on 5 June 2024 at the AWE test site close to Bangor Erris, Ireland. The kite was flown under conservative operational settings for this specific test, primarily focusing on data acquisition rather than maximizing energy production. As a result, the power output during the flight was significantly lower than for standard operations. The recorded flight spans from 11:33 to 17:33 UTC, during which the kite completed a total of 145 pumping cycles. The wind conditions varied throughout the flight, with a sudden wind gust occurring around 13:40 UTC. The wind direction was also variable, predominantly coming from the east.

Key measurements include:



Position, Orientation, Velocities, and Accelerations: Measured at both the kite’s central strut and the kite control unit (KCU) using Pixhawk IMU+GPS systems, capturing both translational and rotational velocities and accelerations.

Tether elevation and azimuth: The orientation of the tether at the outlet of the ground station, measured using rotational encoders.

Tether Force: Measured at the ground station using a load cell and an elevation angle encoder.

Lidar Data: Provided at a 1-second resolution, acquired by a Windcube v2.


The dataset includes a README file with a detailed description of the data and a Python script to visualize the data per pumping cycle. The dataset is maintained on GitHub.
DOI: 10.15468/dl.29fgqw
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sphyraena obtusata",
 "Country is Israel",
 "HasCoordinate is true"
 ]
}

 The dataset includes 6 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039473-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17221977
title: Base de datos tesis doctoral

description: La base de datos construida para esta investigación integra información proveniente de las encuestas aplicadas a la población adulta (n = 303) e infantil (n = 84) del Campo Volcánico de La Garrotxa. El archivo se estructura en formato matriz, donde cada fila corresponde a un participante y cada columna a una variable específica. Se incluyen secciones para evaluar el conocimiento y percepción del riesgo, la preparación y capacidad de respuesta, la comunicación e información, la capacidad de recuperación y la identidad territorial. Las preguntas fueron codificadas principalmente en formato dicotómico (sí/no), ordinal mediante escalas tipo Likert de 1 a 5, y, en menor medida, respuestas de selección múltiple o única selección.
DOI: 10.5281/zenodo.17221978
title: Base de datos tesis doctoral

description: La base de datos construida para esta investigación integra información proveniente de las encuestas aplicadas a la población adulta (n = 303) e infantil (n = 84) del Campo Volcánico de La Garrotxa. El archivo se estructura en formato matriz, donde cada fila corresponde a un participante y cada columna a una variable específica. Se incluyen secciones para evaluar el conocimiento y percepción del riesgo, la preparación y capacidad de respuesta, la comunicación e información, la capacidad de recuperación y la identidad territorial. Las preguntas fueron codificadas principalmente en formato dicotómico (sí/no), ordinal mediante escalas tipo Likert de 1 a 5, y, en menor medida, respuestas de selección múltiple o única selección.
DOI: 10.15468/dl.35jtrr
title: Occurrence Download

description: A dataset containing 1422 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.HKG",
 "OccurrenceStatus is Present",
 "TaxonKey is Passeriformes",
 "Year 2005-2005"
 ]
}

 The dataset includes 1422 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039475-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kjxvyb
title: Occurrence Download

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

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039474-250920141307145/datasets/export for details.
DOI: 10.57745/oq7i5f
title: Mesure de la pente hydraulique de l'Isère à Grenoble

description: Les altitudes de la surface de l'Isère sont mesurées en amont de Grenoble aux deux stations hydrométriques Grenoble-Campus à Gières et Isère-PDT (PDT = Pont Du Tramway) à la Tronche. La pente hydraulique de l'Isère est obtenue en calculant le rapport de la différence des altitudes sur la longueur du tronçon entre les deux stations estimée à 1270 m. L’altitude à la station Grenoble-Campus est obtenue en additionnant l'altitude du zéro de l'échelle limnimétrique (mesurée au GPS différentiel) et la hauteur à l'échelle sur la berge en rive gauche. Elle est mesurée en continu par un capteur de pression. A la station Isère-PDT, un radar de niveau situé à environ 30m de la rive droite mesure la distance entre le radar et la surface de l'eau de la rivière. L'altitude du radar étant connue (mesure au GPS différentiel), on en déduit l'altitude de la surface. Ces séries ont un pas de temps de 30 minutes. Généalogie : La station Isère-PDT, financée par Ense3 et conçue pour un projet pédagogique, a été installée le 05/11/2019 par l’équipe technique IGE. Elle est fixée sur la passerelle jouxtant le pont du tramway franchissant l’Isère au niveau de la rue Antoine Polotti à Saint-Martin-d'Hères. Les mesures ont démarré le 02/12/2019. Le 21/06/2021, la station a été démontée en prévision de travaux sur la passerelle. Elle a été réinstallée après les travaux le 10/01/2022. Sites expérimentaux : Isère : Rivière à la dynamique fluviale, un des principaux affluents au Rhône par sa contribution en matières solides. Questions scientifiques traitées en lien avec la quantification des flux en MES, Matière Organique, nutriments et contaminants (métaux et micro polluants organiques), l’envasement des retenues hydroélectriques ...
DOI: 10.21334/npolar.2023.ec622496
title: M2 Power Spectral Densities 2019-2020
DOI: 10.21334/npolar.2023.05c47e19
title: M2 Vessel presence derived from AIS data 2019-2020
DOI: 10.15468/dl.a85gnk
title: Occurrence Download

description: A dataset containing 4120 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is New Zealand",
 "Geometry POLYGON((170.0183 -42.78531,168.02868 -43.77426,171.38962 -45.48106,172.74203 -44.1958,170.0183 -42.78531))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Hemiphaga novaeseelandiae",
 "Year 2000-2025"
 ]
}

 The dataset includes 4120 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039476-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21334/npolar.2023.0d8e4c37
title: M2 hourly Sound Pressure Levels 2019-2020
DOI: 10.21334/npolar.2023.b84a134a
title: M2 acoustic presence of marine mammals and anthropogenic noise manually counted for the period 2019-2020
DOI: 10.15468/dl.rsnqdq
title: Occurrence Download

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

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039477-250920141307145/datasets/export for details.
DOI: 10.5281/zenodo.14237420
title: Kitepower flight data acquired on 27 November 2023

description: This dataset captures a flight test of the 60m² leading-edge inflatable V9 kite of Kitepower on 27 November 2023 at the AWE test site close to Bangor Erris, Ireland. The kite was flown under conservative operational settings for this specific test, primarily focusing on data acquisition rather than maximizing energy production. As a result, the power output during the flight was significantly lower than for standard operations. The recorded flight spans from 13:37 to 16:40 UTC, during which the kite completed a total of 66 pumping cycles. The wind during the flight was relatively constant, averaging approximately 11 m/s and coming predominantly from the southwest direction.

Key measurements include:



Position, Orientation, Velocities, and Accelerations: Recorded at two of the kite’s central struts using Pixhawk IMU+GPS systems, encompassing translational and rotational kinematics.

Airflow Measurements: Collected using a pitot tube and wind vanes to measure angle of attack, sideslip angle, apparent windspeed and airspeed temperature. The sensor was installed in the front bridle lines of the kite.

Tether Force: Measured at the ground station using a load cell and an elevation angle encoder.

Lidar Data: Collected at a 1-minute resolution, acquired with a Windcube v2.


The dataset includes a README file with a detailed description of the data and a Python script to visualize the data per pumping cycle. The dataset is maintained on GitHub.
DOI: 10.21334/npolar.2022.f1e07478
title: Ice algae biodiversity Nansen Legacy Q2 slurp gun
DOI: 10.21334/npolar.2022.c86f931f
title: Phytoplankton biodiversity Nansen Legacy JC1
DOI: 10.21334/npolar.2022.0725f70a
title: Stable isotope (C&N) and dietary fatty acid compositions (>1%) for marine mammals in the European Arctic
DOI: 10.13140/2.1.1975.9042
title: Biologically active hydroxymoyl chlorides as antifungal agents Departments of Synthetic Chemistry
DOI: 10.21334/npolar.2021.435e2671
title: Holocene biomarker (HBIs) and stable isotope data from 80N
DOI: 10.15468/dl.grptar
title: Occurrence Download

description: A dataset containing 1853 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "GadmGid is one of (GBR.1_1, GBR.4_1, GBR.3_1)",
 "Geometry POLYGON((-5.04409 58.90402,-7.03191 57.39057,-6.37683 56.75808,-6.6479 55.58346,-5.94764 55.35758,-5.36033 55.01874,-4.95688 54.41289,-3.815 54.50977,-3.29597 53.52015,-4.61086 53.50631,-4.99148 53.0634,-4.55549 53.0634,-4.94304 52.67585,-4.25791 52.63433,-5.64482 51.79678,-4.86131 51.22941,-4.2399 51.29245,-5.82494 50.3108,-5.74389 49.8515,-5.24856 49.8515,1.09159 50.74309,2.4695 52.31912,-2.60901 58.65062,-5.04409 58.90402))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Hesperotropsis leylandii, Populus canadensis, Populus canescens, Platanus hispanica, Aria leptophylla)"
 ]
}

 The dataset includes 1853 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039481-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t3npwb
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sphyraena pinguis",
 "Country is Cyprus",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039482-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dgvx9v
title: Occurrence Download

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

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039483-250920141307145/datasets/export for details.
DOI: 10.15468/dl.vd3dq2
title: Occurrence Download

description: A dataset containing 1900 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "GadmGid is one of (GBR.1_1, GBR.4_1, GBR.3_1)",
 "Geometry POLYGON((-5.04409 58.90402,-7.03191 57.39057,-6.37683 56.75808,-6.6479 55.58346,-5.94764 55.35758,-5.36033 55.01874,-4.95688 54.41289,-3.815 54.50977,-3.29597 53.52015,-4.61086 53.50631,-4.99148 53.0634,-4.55549 53.0634,-4.94304 52.67585,-4.25791 52.63433,-5.64482 51.79678,-4.86131 51.22941,-4.2399 51.29245,-5.82494 50.3108,-5.74389 49.8515,-5.24856 49.8515,1.09159 50.74309,2.4695 52.31912,-2.60901 58.65062,-5.04409 58.90402))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Elaeagnus submacrophylla, Hesperotropsis leylandii, Populus canadensis, Populus canescens, Platanus hispanica, Aria leptophylla)"
 ]
}

 The dataset includes 1900 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039485-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jrqqw9
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sphyraena pinguis",
 "Country is Russian Federation",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039484-250920141307145/datasets/export for details.
DOI: 10.5286/isis.e.rb2520516-1
title: Compressibility studies of [NiAs]-derived CoNCN and Hf(NCN)2

description: For reasons of packing efficiency NCN2−-containing solid state compounds typically adopt [NaCl]- or [NiAs]-derived crystal structures, similar to those presented by their chalcogenide counterparts. However, the extended linear NCN2− anion distinguishes itself from its spherical cousins with its ability to tilt. This has motivated us to carry out a comparative study of two [NiAs]-derived metal carbodiimides that we believe will display quite distinct compressibilities. In CoNCN (P63/mmc), the aristotype of a growing family of [NiAs]-derived metal carbodiimides, Co2+ cations reside in all of the octahedral holes which dictates that the NCN2− moieties are directed strictly along the 6-fold axis. By contrast, in vacancy ordered Hf(NCN)2 only 50 % of the octahedral voids are occupied such that the NCN2− dianion tilts away from the stacking axis by 28° in a porous wine-rack like structure. Indeed, recent DFT studies have predicted that CoNCN should exhibit zero linear compressibility along the stacking axis, whilst Hf(NCN)2 is expected to present negative linear compressibility along the same direction. We therefore propose to study the compressibility of these phases on the PEARL beamline via PND measurements up to 6 GPa in a Paris-Edinburgh press with a view to potential sensor applications. Furthermore, Rietveld analysis of the accrued data will give mechanistic insights into the behavior of the NCN2− scaffold as a function of pressure.