cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15156/bio/sh0156796.10fu
title: SH0156796.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0156797.10fu
title: SH0156797.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0156798.10fu
title: SH0156798.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.48322/kp2d-gb32
title: MMS 4 Search Coil Magnetometer (SCM) AC Magnetic Field Level 2 (L2), Burst Mode, 8192 Sample/s Data
title: MMS4_SCM_BRST_L2_SCB

description: Search Coil Magnetometer (SCM) AC Magnetic Field (8192 samples/s), Level 2, Burst Mode Data. The tri-axial Search-Coil Magnetometer with its associated preamplifier measures three-dimensional magnetic field fluctuations. The analog magnetic waveforms measured by the SCM are digitized and processed inside the Digital Signal Processor (DSP), collected and stored by the Central Instrument Data Processor (CIDP) via the Fields Central Electronics Box (CEB). Prior to launch, all SCM Flight models were calibrated by LPP team members at the National Magnetic Observatory, Chambon-la-Foret (Orleans). Once per orbit, each SCM transfer function is checked thanks to the onboard calibration signal provided by the DSP. The SCM is operated for the entire MMS orbit in survey mode. Within scientific Regions Of Interest (ROI), burst mode data are also acquired as well as high speed burst mode data. This SCM data set corresponds to the AC magnetic field waveforms in nanoTesla and in the GSE frame. The SCM instrument paper for SCM can be found at http://link.springer.com/article/10.1007/s11214-014-0096-9 and the SCM data product guide at https://lasp.colorado.edu/mms/sdc/public/datasets/fields/.
DOI: 10.48322/y1th-nw11
title: MMS 4 Search Coil Magnetometer (SCM) AC Magnetic Field Level 2 (L2), Survey Mode, 32 Sample/s Data
title: MMS4_SCM_SRVY_L2_SCSRVY

description: Search Coil Magnetometer (SCM) AC Magnetic Field (32 samples/s), Level 2, Survey Mode Data. The tri-axial Search-Coil Magnetometer with its associated preamplifier measures three-dimensional magnetic field fluctuations. The analog magnetic waveforms measured by the SCM are digitized and processed inside the Digital Signal Processor (DSP), collected and stored by the Central Instrument Data Processor (CIDP) via the Fields Central Electronics Box (CEB). Prior to launch, all SCM Flight models were calibrated by LPP team members at the National Magnetic Observatory, Chambon-la-Foret (Orleans). Once per orbit, each SCM transfer function is checked thanks to the onboard calibration signal provided by the DSP. The SCM is operated for the entire MMS orbit in survey mode. Within scientific Regions Of Interest (ROI), burst mode data are also acquired as well as high speed burst mode data. This SCM data set corresponds to the AC magnetic field waveforms in nanoTesla and in the GSE frame. The SCM instrument paper can be found at http://link.springer.com/article/10.1007/s11214-014-0096-9 and the SCM data product guide at https://lasp.colorado.edu/mms/sdc/public/datasets/fields/.
DOI: 10.5281/zenodo.18092322
title: ZJ-DAT: High-Resolution Daily Air Temperature Dataset for Zhejiang Province (1961–1990)

description: This Zenodo repository contains the ZJ-DAT high-resolution daily near-surface air temperature dataset for Zhejiang Province, China, covering the period 1961–1990.

The dataset provides daily minimum (Tmin), mean (Tmean), and maximum (Tmax) air temperature fields at an approximate spatial resolution of 1 km. Daily temperature fields were reconstructed using a climatology–anomaly interpolation framework optimized for complex terrain, with inverse distance weighting identified as the most suitable interpolation method for Zhejiang Province.

Temperature data are distributed as yearly `.7z` archives, with separate files for each temperature variable.

This dataset represents the first temporal segment of the ZJ-DAT dataset series. The companion dataset covering the period 1991–2020 is archived in a separate Zenodo record (doi: 10.5281/zenodo.18137214).  

Together, the two datasets provide a continuous 60-year (1961–2020) high-resolution daily air temperature record for Zhejiang Province. The data were split into two Zenodo records solely due to repository file number and storage constraints.
DOI: 10.5281/zenodo.18092323
title: ZJ-DAT: High-Resolution Daily Air Temperature Dataset for Zhejiang Province (1961–1990)

description: This Zenodo repository contains the ZJ-DAT high-resolution daily near-surface air temperature dataset for Zhejiang Province, China, covering the period 1961–1990.

The dataset provides daily minimum (Tmin), mean (Tmean), and maximum (Tmax) air temperature fields at an approximate spatial resolution of 1 km. Daily temperature fields were reconstructed using a climatology–anomaly interpolation framework optimized for complex terrain, with inverse distance weighting identified as the most suitable interpolation method for Zhejiang Province.

Temperature data are distributed as yearly `.7z` archives, with separate files for each temperature variable.

This dataset represents the first temporal segment of the ZJ-DAT dataset series. The companion dataset covering the period 1991–2020 is archived in a separate Zenodo record (doi: 10.5281/zenodo.18137214).  

Together, the two datasets provide a continuous 60-year (1961–2020) high-resolution daily air temperature record for Zhejiang Province. The data were split into two Zenodo records solely due to repository file number and storage constraints.
DOI: 10.48322/6cfb-rq65
title: MMS 4 Hot Plasma Composition Analyzer (HPCA) Ions, Level 2 (L2), Burst Mode, 0.625 s Data
title: MMS4_HPCA_BRST_L2_ION

description: Hot Plasma Composition Analyzer (HPCA) Ions, Level 2, Burst Survey, 0.625 s Data. The MMS HPCA instruments measure the energy and composition of magnetospheric plasmas in the energy range from 1 eV to 40 keV. An electrostatic energy analyzer (ESA) that is optically coupled to a carbon-foil based Time-of-Flight (TOF) section comprises each HPCA. The basic HPCA data product is an array of counts for 5 ion species, at 63 energies, for each of 16 elevation anodes. Sixteen basic products, also called azimuths, are acquired every 0.625 s; half a spacecraft spin period nominally has 16 azimuths. The five ion species are protons (H+), alpha particles (He++), helium ions (He+), singly charged Oxygen (O+), and background counts.
DOI: 10.48322/6ewa-9074
title: MMS 4 Hot Plasma Composition Analyzer (HPCA) Ions, Level 2 (L2), Survey Mode, 0.625 s Data
title: MMS4_HPCA_SRVY_L2_ION

description: Hot Plasma Composition Analyzer (HPCA) Ions, Level 2, Survey, 0.625 s Data. The MMS HPCA instruments measure the energy and composition of magnetospheric plasmas in the energy range from 1 eV to 40 keV. An electrostatic energy analyzer (ESA) that is optically coupled to a carbon-foil based Time-of-Flight (TOF) section comprises each HPCA. The basic HPCA data product is an array of counts for 5 ion species, at 63 energies, for each of 16 elevation anodes. Sixteen basic products, also called azimuths, are acquired every 0.625 s; half a spacecraft spin period nominally has 16 azimuths. The five ion species are protons (H+), alpha particles (He++), helium ions (He+), singly charged Oxygen (O+), and background counts.
DOI: 10.48322/tzpt-4t90
title: MMS 4 Hot Plasma Composition Analyzer (HPCA) Moments, Level 2 (L2), Burst Mode, 10 s Data
title: MMS4_HPCA_BRST_L2_MOMENTS

description: Hot Plasma Composition Analyzer (HPCA) Moments, Level 2, Burst Survey, 10 s Data. The MMS HPCA instruments measure the energy and composition of magnetospheric plasmas in the energy range from 1 eV to 40 keV. An electrostatic energy analyzer (ESA) that is optically coupled to a carbon-foil based Time-of-Flight (TOF) section comprises each HPCA. The basic HPCA data product is an array of counts for 5 ion species, at 63 energies, for each of 16 elevation anodes. Sixteen basic products, also called azimuths, are acquired every 10 s; half a spacecraft spin period nominally has 16 azimuths. The five ion species are protons (H+), alpha particles (He++), helium ions (He+), singly charged Oxygen (O+), and background counts.
DOI: 10.48322/111c-sq92
title: MMS 4 Hot Plasma Composition Analyzer (HPCA) Moments, Level 2 (L2), Survey Mode, 10 s Data
title: MMS4_HPCA_SRVY_L2_MOMENTS

description: Hot Plasma Composition Analyzer (HPCA) Moments, Level 2, Survey, 10 s Data. The MMS HPCA instruments measure the energy and composition of magnetospheric plasmas in the energy range from 1 eV to 40 keV. An electrostatic energy analyzer (ESA) that is optically coupled to a carbon-foil based Time-of-Flight (TOF) section comprises each HPCA. The basic HPCA data product is an array of counts for 5 ion species, at 63 energies, for each of 16 elevation anodes. Sixteen basic products, also called azimuths, are acquired every 10 s; half a spacecraft spin period nominally has 16 azimuths. The five ion species are protons (H+), alpha particles (He++), helium ions (He+), singly charged Oxygen (O+), and background counts.
DOI: 10.48322/hfg9-qk78
title: New Horizons Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data

description: Heliocentric trajectories for New Horizons in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates The original trajectory data are taken from http://ssd.jpl.nasa.gov/horizons.cgi where users can find many more objects. In the case of orbit data for planets, the orbit data can be used as a proxy for spacecraft ephemeris that are in orbit about the planets. On a heliospheric scale, differences between the planet orbital tarjectory and that of the spacecraft are very small. For instance, the heliocentric longitudes differ by only 0.25° for a spacecraft stationed near the L1 Lagrange point at approximately 100 Earth radii upstream of the Earth. The production of the HG, HGI, and SE trajectory data requires a values for the "Equinox Epoch", which is defined as the epoch time when the direction from the Earth to the sun at the time of the vernal equinox when the sun seems to cross equatorial plane of the Earth from below. This direction is called the First Point of Aries, FPA and it is not a fixed direction but drifts by about 1.4° per century or 50.26" per year. In addition, there are tiny irregularities in FPA drift that are on the order of 1" per year or less. The Equinox Epoch can be determined by using a variety of methods for calculating the instantaneous FPA longitudinal direction and whether the tiny irregularities have been smoothed or averaged out. Four methods for determining the Equinox Epoch are in common usage: +---------------------------------------------------------------------+   Method Name   FPA Longitude Definition    ---------------------------------------------------------------------    B1950.0   the actual FPA at 22:09 UT on December 31, 1949     J2000.0   the smoothed FPA at 12:00 UT on January 1, 2000     True of Date   the actual FPA at 00:00 UT on the date of interest     Mean of Date   the smoothed FPA at 00:00 UT on the date of interest   +---------------------------------------------------------------------+ The heliocentric trajectory data included in this data product have been calculated by using the Equinox Epoch: defined via the "Mean of Date" method. More precise coordinates, and some planet-centered coordinates, are found in the "traj" subdirectories of spacecraft specific directories at https://spdf.gsfc.nasa.gov/pub/data/ and http://ssd.jpl.nasa.gov/horizons.cgi.
DOI: 10.48322/s1dx-qt59
title: MMS 4 Hot Plasma Composition Analyzer (HPCA) Time of Flight, TOF, Counts, Level 2 (L2), Survey Mode, 0.625 s Data
title: MMS4_HPCA_SRVY_L2_TOF-COUNTS

description: Hot Plasma Composition Analyzer (HPCA) Time of Flight, TOF, Counts, Level 2, Survey 10 s Data. The MMS HPCA instruments measure the energy and composition of magnetospheric plasmas in the energy range from 1 eV to 40 keV. An electrostatic energy analyzer (ESA) that is optically coupled to a carbon-foil based Time-of-Flight (TOF) section comprises each HPCA. The basic HPCA data product is an array of counts for 5 ion species, at 63 energies, for each of 16 elevation anodes. Sixteen basic products, also called azimuths, are acquired every 10 s; half a spacecraft spin period nominally has 16 azimuths. The five ion species are protons (H+), alpha particles (He++), helium ions (He+), singly charged Oxygen (O+), and background counts.
DOI: 10.48322/d4g8-sm25
title: New Horizons Solar Wind Around Pluto (SWAP) Pick-Up Ions, Validated Summary Data (VS), Daily Data

description: Solar WInd Pick-Up Ion Plasma Moment Validated Summary (VS) Data from the New Horizons Solar Wind Around Pluto (SWAP) Instrument. Elliott, H.A., D.J. McComas, P. Valek, G. Nicolaou, S. Weidner, and G. Livadiotis (2016), ApJS, 223(2), 1-21, doi:10.3847/0067-0049/223/2/19. McComas, D.J., et al., (2008), The Solar Wind Around Pluto (SWAP) Instrument Aboard New Horizons, Space Sci Rev, 140(1), 261-313, doi:10.1007/s11214-007-9205-3.
DOI: 10.48322/tktq-xn78
title: New Horizons Solar Wind Around Pluto (SWAP) Proton Moments, Validated Summary Data (VS), 64 s Data

description: Solar Wind Plasma Moment Validated Summary (VS) Data from the New Horizons Solar Wind Around Pluto (SWAP) Instrument. References: Elliott, H.A., D.J. McComas, P. Valek, G. Nicolaou, S. Weidner, and G. Livadiotis, New Horizons Solar Wind Around Pluto (SWAP) Observations of the Solar Wind From 11-33 AU, ApJS, 223(2), 1-21, 2016, doi:10.3847/0067-0049/223/2/19.
DOI: 10.48322/z274-yv24
title: New Horizons Solar Wind Around Pluto (SWAP) Pick-Up Ion Histograms, Validated Summary Data (VS), Daily Data

description: Solar WInd Pick-Up Ion Histogram Validated Summary (VS) Data from the New Horizons Solar Wind Around Pluto (SWAP) Instrument. Elliott, H.A., D.J. McComas, P. Valek, G. Nicolaou, S. Weidner, and G. Livadiotis (2016), ApJS, 223(2), 1-21, doi:10.3847/0067-0049/223/2/19. McComas, D.J., et al., (2008), The Solar Wind Around Pluto (SWAP) Instrument Aboard New Horizons, Space Sci Rev, 140(1), 261-313, doi:10.1007/s11214-007-9205-3. McComas, D.J., Zirnstein, E.J., Bzowski, M., et al., 2017, ApJS, 233, 8. Vasyliunas, V.M., and Siscoe, G.L. 1976, JGR, 81, 1247.
DOI: 10.48322/6ffx-3441
title: OMNI Combined Heliopheric Observations (COHO), Merged Magnetic Field, Plasma and Ephermeris, Definitive Hourly Data

description: Hourly Averaged Definitive Multispacecraft Interplanetary ParametersData. The Heliographic Inertial, HGI, Coordinates are Sun-Centered and inertially fixed with respect to an X-Axis directed along the Intersection Line of the Ecliptic and Solar Equatorial Planes. The Solar Equatorial Plane is inclined at 7.25° from the Ecliptic. This Direction was towards Ecliptic Longitude of 74.367° on 1 January 1900 at 1200 UT but because of Precession of the Celestial Equator, this Longitude increases by 1.4° per Century. The Z-Axis is directed Perpendicular and Northward from the Solar Equator, and the Y-Axis completes the Right-Handed Set. This System differs from usual Heliographic Coordinates, e.g. Carrington Longitudes, which are fixed in the Frame of the Rotating Sun. The RTN System is fixed at a Spacecraft or a Planet. The R-Axis is directed radially away from the Sun, the T-Axis is the Cross Product of the Solar Rotation Axis and the R-Axis, and the N-Axis is the Cross Product of the R-Axis and T-Axis. At 0° Heliographic Latitude when the Spacecraft is in the Solar Equatorial Plane, the N-Axis and Solar Rotation Axis are Parallel. Latitude and Longitude Angles of Solar Wind Plasma Flow are generally measured from the Radius Vector away from the Sun. In all cases, Latitude Angles are Positive for North-Going Flow. The Flow Longitude Angles have been treated differently for the Near-Earth Data, i.e. the OMNI, and for the Deep Space Data. The Flow is Positive for the Near-Earth Data when coming from the Right Side of the Sun as viewed from the Earth, i.e. flowing toward +Y from -X GSE or Opposite to the Direction of Planetary Motion. On the other hand, the Flow Longitudes for the Deep Space Spacecraft use the opposite Sign Convection, i.e. Positive for Flow in the +T Direction in the RTN System.
DOI: 10.15468/dl.tc5ypy
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Senna sulfurea (DC. ex Collad.) H.S.Irwin & Barneby"
 ]
}

 The dataset includes 8 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014393-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cutpfc
title: Occurrence Download

description: A dataset containing 5962 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Baiomys musculus (Merriam, 1892)"
 ]
}

 The dataset includes 5962 records from 73 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0142052-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8gpgtz
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is Epipactis helleborine",
 "Geometry POLYGON((-11 34, 41 34, 41 72, -11 72, -11 34))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0098782-220831081235567/datasets/export for details.
DOI: 10.15468/dl.c4qr69
title: Occurrence Download

description: A dataset containing 755 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Platanista gangetica (Lebeck, 1801)"
 ]
}

 The dataset includes 755 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0251118-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c67d9j
title: Occurrence Download

description: A dataset containing 4903 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-109.61017 15.26973,51.61017 15.26973,51.61017 79.73027,-109.61017 79.73027,-109.61017 15.26973))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Silo nigricornis (Pictet, 1834)"
 ]
}

 The dataset includes 4903 records from 69 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0142062-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.59dvcx
title: Occurrence Download

description: A dataset containing 13450 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Israeli Butterfly Monitoring Scheme (BMS-IL)"
 ]
}

 The dataset includes 13450 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0251172-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.