cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.xrt9fh
title: Occurrence Download

description: A dataset containing 186 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Belgium",
 "GadmGid is BEL.3.3_1",
 "OccurrenceStatus is Present",
 "TaxonKey is Fallopia japonica",
 "Year 2025-2025"
 ]
}

 The dataset includes 186 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0051164-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/gfz.sddb.1272
title: XRD of Cores of the KTB Pilot Hole VB1

description: The qualitative and quantitative phase analyses were performed in the KTB field laboratory by x-ray powder diffraction using SIEMENS D 500 diffractometer. During early stages of the KTB project a new method for quantitative phase analysis was developed (see references below). The method is based on the comparison of the diffraction spectrum of the unknown sample with those of pure minerals. The powder diffraction data of the minerals are stored in a database built up of 250 natural minerals separated from various types of igneous and metamorphic rocks. The complete analyses (radiation: Cu K alpha, lambda: 1,5405Å, stepwidth: 0,01°, counting time 2 sec/step, angle 2-80°) was carried out automatically including computations. The results of this quantitative phase analysis were used e.g. to check thin section petrography (and vice versa) and to construct a \"mineralogical rock composition log\".
DOI: 10.5880/geofon.gfz2012hivz
title: GEOFON event gfz2012hivz (Drake Passage; Magnitude 6.2)

description: Earthquake, 2012-04-14 10:56:19, Drake Passage
DOI: 10.5880/geofon.gfz2012hjsc
title: GEOFON event gfz2012hjsc (Vanuatu Islands; Magnitude 6.3)

description: Earthquake, 2012-04-14 22:05:27, Vanuatu Islands
DOI: 10.5880/geofon.gfz2012hkhq
title: GEOFON event gfz2012hkhq (Off West Coast of Northern Sumatra; Magnitude 6.2)

description: Earthquake, 2012-04-15 05:57:36, Off West Coast of Northern Sumatra
DOI: 10.5880/geofon.gfz2012hnul
title: GEOFON event gfz2012hnul (Near Coast of Central Chile; Magnitude 6.8)

description: Earthquake, 2012-04-17 03:50:15, Near Coast of Central Chile
DOI: 10.5880/geofon.gfz2012hobd
title: GEOFON event gfz2012hobd (Eastern New Guinea Reg., P.N.G.; Magnitude 6.8)

description: Earthquake, 2012-04-17 07:13:50, Eastern New Guinea Reg., P.N.G.
DOI: 10.5880/gfz.b103-12066.2009
title: Supplement 2009 to: F. Möller, A. Liebscher, S. Martens, C. Schmidt-Hattenberger, M. Kühn: Yearly Operational Datasets of the CO2 Storage Pilot Site Ketzin, Germany

description: The pilot site Ketzin is the longest-operating European onshore CO2 storage site and the only one in operation in Germany. Since the beginning of the storage activity at the end of June 2008, more than 56.000 tons of CO2 were successfully injected until December2011. 
      
CO2 is injected into a saline aquifer. It consists of 630 m to 650 m deep sandstone units of the Stuttgart Formation of Upper Triassic age. They were deposited in a fluvial environment. A sequence of about 165 m of overlaying mudstones and anhydrites is sealing the storage complex and act as a caprock. The research and development programme at Ketzin is among the most extensive worldwide in the context of geological CO2 storage. Research activities have produced a broad data base and knowledge concerning the storage complex at Ketzin as well as generic cognition 
      
This data publication compiles and reviews the operational data recorded at the Ketzin pilot site for 2009 (injection data: CO2 mass flow, temperatures, pressures, flow rate, etc.).
DOI: 10.5880/gfz.b103-12066.2011
title: Supplement 2011 to: F. Möller, A. Liebscher, S. Martens, C. Schmidt-Hattenberger, M. Kühn: Yearly Operational Datasets of the CO2 Storage Pilot Site Ketzin, Germany

description: The pilot site Ketzin is the longest-operating European onshore CO2 storage site and the only one in operation in Germany. Since the beginning of the storage activity at the end of June 2008, more than 56.000 tons of CO2 were successfully injected until December2011. 
      
CO2 is injected into a saline aquifer. It consists of 630 m to 650 m deep sandstone units of the Stuttgart Formation of Upper Triassic age. They were deposited in a fluvial environment. A sequence of about 165 m of overlaying mudstones and anhydrites is sealing the storage complex and act as a caprock. The research and development programme at Ketzin is among the most extensive worldwide in the context of geological CO2 storage. Research activities have produced a broad data base and knowledge concerning the storage complex at Ketzin as well as generic cognition 
      
This data publication compiles and reviews the operational data recorded at the Ketzin pilot site for 2011 (injection data: CO2 mass flow, temperatures, pressures, flow rate, etc.).
DOI: 10.6084/m9.figshare.30862451.v5
title: <b>Demographic Dataset of 507 Student Research Participants on </b><b>Sexual Orientation, Policy Awareness and Identity Politics among University Students in Nigeria</b>

description: <b>Description of the Dataset</b>The dataset consists of responses from 507 undergraduate students drawn from six universities in Southeast Nigeria, representing both public and private institutions. The dataset includes demographic variables—gender, age, academic level, and university type—as well as thematic variables aligned with the study’s four major research questions. These thematic variables were measured using Likert-scale questionnaire items (1 = Strongly Disagree to 5 = Strongly Agree) and were later categorized into meaningful groups (e.g., high vs. low conservatism, high vs. low concealment, high vs. low policy awareness, and high vs. low coping). The dataset captures students’ levels of cultural and religious conservatism, attitudes toward LGBTQ+ acceptance, identity negotiation and concealment, awareness of national LGBTQ-related policies, and the use of psychoanalytic coping mechanisms such as repression, denial, and displacement. Additional variables document experiences of stigma and discrimination, which were used to examine associations between campus environment and coping patterns.The dataset is structured in rows and columns, with each row representing an individual participant and each column representing a variable. Derived variables, such as categorical groups for chi-square analyses, were computed from the Likert-scale items. The dataset supports both descriptive statistics (frequency distribution, percentages, means) and inferential statistics, including multiple chi-square tests of independence used to test four hypotheses. Notably, the dataset provides a comprehensive empirical foundation for analyzing sexual orientation, policy awareness, campus stigma, and identity politics within Nigerian universities.
DOI: 10.5281/zenodo.17918750
title: Typify Datasets

description: These are the datasets used in the evaluation and benchmarking of Typify.
DOI: 10.5880/gfz.5.2.2012.001
title: Supplement to:  A 1600 yr seasonally resolved record of decadal-scale flood variability from the Austrian Pre-Alps
DOI: 10.5880/gfz.5.4.2012.001
title: Supplement to: The potential of grey literature for understanding floods

description: Flood event documentations are a valuable data source that can be deployed for improving the understanding of floods.
This data publication is a result of the systematic search for flood relevant publications on trans-basin floods in Germany for the period 1952-2002 conducted in Uhlemann et al. (2012). It consists of two main components:
1) The entire reference database that includes the bibliographic meta-data of all publications that were identified using the search strategy with a fixed set of search terms and inclusion criteria presented in Uhlemann et al. (2012). The database is provided both as Endnote Reference Database as well as in a non-proprietary 'txt' file format.
2) The full evaluation table of the document characteristics. It includes an evaluation sheet that contains all references given in the reference database and the respective attributes that were evaluated in Uhlemann et al.(2012). Further, a table that contains the references per flood event is provided that allows to link the references to the flood events via the unique identifier per publication (the identifier is given through the reference database).
For a full disclosure of all files and attributes and for the terms of usage of this dataset please refer to the READ_ME text-file provided below.
DOI: 10.1594/gfz.sddb.1429
title: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1), 7-5590 m.

description: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1), 7-5590 m.
DOI: 10.1594/gfz.sddb.1430
title: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1a), 5596-6760 m.

description: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1a), 5596-6760 m.
DOI: 10.1594/gfz.sddb.1431
title: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1d), 6770-7218 m.

description: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1d), 6770-7218 m.
DOI: 10.1594/gfz.sddb.1432
title: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1g), 7220-8322 m.

description: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1g), 7220-8322 m.
DOI: 10.1594/gfz.sddb.1433
title: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1h), 7392-8728 m.

description: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1h), 7392-8728 m.
DOI: 10.1594/gfz.sddb.1434
title: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1i), 8732-9101 m.

description: Infrared-Spectrometry on Cutting Samples of the KTB Main Hole (Drill Section HB1i), 8732-9101 m.
DOI: 10.1594/gfz.sddb.1413
title: Magnetic Susceptibility of Mini-Cores (Plugs) of the KTB Pilot Hole VB1

description: The magnetic susceptibility is measured by an inductive AC device (BARTINGTON). The sample is placed inside a coil which generates an alternating magnetic field. The applied frequency is 460 Hz (cuttings, 25.4 mm mini cores), 565 Hz (cores) or 1470 Hz (15 mm mini cores) respectively. A shift in the oscillator frequency is a measure for the magnetic susceptibility of the sample. The applied magnetic field strength is 80 A/m (RMS) and appr. 2 times the total earth magnetic field strength in the KTB area (=38 A/m). The measurement field is lower than the field which is necessary for magnetic saturation and allows therefore to measure the initial susceptibility. The used sensors are insensitive to the electrical conductivity of the samples. Except the determination of the temperature dependent susceptibility, all measurements are done under surface conditions (room temperature and atmospheric pressure).
DOI: 10.1594/gfz.sddb.1414
title: Magnetic Susceptibility of Mini-Cores of the KTB Pilot Hole VB1a

description: The magnetic susceptibility is measured by an inductive AC device (BARTINGTON). The sample is placed inside a coil which generates an alternating magnetic field. The applied frequency is 460 Hz (cuttings, 25.4 mm mini cores), 565 Hz (cores) or 1470 Hz (15 mm mini cores) respectively. A shift in the oscillator frequency is a measure for the magnetic susceptibility of the sample. The applied magnetic field strength is 80 A/m (RMS) and appr. 2 times the total earth magnetic field strength in the KTB area (=38 A/m). The measurement field is lower than the field which is necessary for magnetic saturation and allows therefore to measure the initial susceptibility. The used sensors are insensitive to the electrical conductivity of the samples. Except the determination of the temperature dependent susceptibility, all measurements are done under surface conditions (room temperature and atmospheric pressure).
DOI: 10.1594/gfz.sddb.1415
title: Magnetic Susceptibility of Mini-Cores of the KTB Main Hole HB1

description: The magnetic susceptibility is measured by an inductive AC device (BARTINGTON). The sample is placed inside a coil which generates an alternating magnetic field. The applied frequency is 460 Hz (cuttings, 25.4 mm mini cores), 565 Hz (cores) or 1470 Hz (15 mm mini cores) respectively. A shift in the oscillator frequency is a measure for the magnetic susceptibility of the sample. The applied magnetic field strength is 80 A/m (RMS) and appr. 2 times the total earth magnetic field strength in the KTB area (=38 A/m). The measurement field is lower than the field which is necessary for magnetic saturation and allows therefore to measure the initial susceptibility. The used sensors are insensitive to the electrical conductivity of the samples. Except the determination of the temperature dependent susceptibility, all measurements are done under surface conditions (room temperature and atmospheric pressure).
DOI: 10.1594/gfz.sddb.1416
title: Magnetic Susceptibility of Mini-Cores of the KTB Main Hole HB1a

description: The magnetic susceptibility is measured by an inductive AC device (BARTINGTON). The sample is placed inside a coil which generates an alternating magnetic field. The applied frequency is 460 Hz (cuttings, 25.4 mm mini cores), 565 Hz (cores) or 1470 Hz (15 mm mini cores) respectively. A shift in the oscillator frequency is a measure for the magnetic susceptibility of the sample. The applied magnetic field strength is 80 A/m (RMS) and appr. 2 times the total earth magnetic field strength in the KTB area (=38 A/m). The measurement field is lower than the field which is necessary for magnetic saturation and allows therefore to measure the initial susceptibility. The used sensors are insensitive to the electrical conductivity of the samples. Except the determination of the temperature dependent susceptibility, all measurements are done under surface conditions (room temperature and atmospheric pressure).
DOI: 10.15468/dl.nq9fqd
title: Occurrence Download

description: A dataset containing 1035743 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Mammalia",
 "Year is 2015"
 ]
}

 The dataset includes 1035743 records from 1073 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0288425-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vx5b8a
title: Occurrence Download

description: A dataset containing 108731 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-74.00833 4.87897,-73.7057 4.87897,-73.7057 5.11692,-74.00833 5.11692,-74.00833 4.87897))",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 108731 records from 141 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0109588-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a6ta4s
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Arandisa Lawrence, 1938"
 ]
}

 The dataset includes 8 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0301874-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v6nnyw
title: Occurrence Download

description: A dataset containing 1504 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Portugal",
 "GadmGid is PRT.12.7_1",
 "TaxonKey is Thectocercus acuticaudatus (Vieillot, 1818)",
 "Year 2012-2022"
 ]
}

 The dataset includes 1504 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0109557-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2bh3pj
title: Occurrence Download

description: A dataset containing 81 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Strongylopus springbokensis Channing, 1986"
 ]
}

 The dataset includes 81 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0301855-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m7trgw
title: Occurrence Download

description: A dataset containing 1936 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Country is one of (United States of America, Mexico, Canada)",
 "Year is greater than 1978",
 "Year is less than 2014",
 "HasGeospatialIssue is false",
 "TaxonKey is Phaethon aethereus Linnaeus, 1758"
 ]
}

 The dataset includes 1936 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0109567-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6vhpfc
title: Occurrence Download

description: A dataset containing 104 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Leptopelis oryi Inger, 1968"
 ]
}

 The dataset includes 104 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0301845-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kjrd8d
title: Occurrence Download

description: A dataset containing 1828 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Papua New Guinea, Indonesia)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Paradisaea raggiana P.L.Sclater, 1873"
 ]
}

 The dataset includes 1828 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0109584-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6vcr65
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CAN.2_1",
 "TaxonKey is Amsinckia lycopsoides Lehm."
 ]
}

 The dataset includes 6 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015135-240425142415019/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.54b2yf
title: Occurrence Download

description: A dataset containing 3456 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Achillea atrata L., Achillea ×serrata Retz., Achillea ×coziana Nyár.)",
 "Geometry POLYGON((-9.36035 44.71551,-10.59082 42.81152,-11.82129 36.80928,-7.69043 36.17336,-3.38379 35.88905,3.12012 38.13456,9.18457 38.20366,11.7334 37.16032,12.78809 34.74161,17.09473 33.79741, 23.15918 34.23451,30.10254 32.62087,33.2666 32.99024,35.72754 35.03,33.00293 35.53223,28.69629 35.17381,28.34473 36.31513,25.7959 37.50973,24.91699 39.90974,28.78418 40.6473,30.71777 41.17865,36.87012 45.213,38.18848 46.98025,38.71582 47.7541,39.94629 47.93107,40.20996 49.61071,37.0459 50.34546,35.72754 50.40152,33.79395 52.26816,31.68457 51.94426,31.4209 53.27835,32.56348 53.43572,30.98145 54.77535,30.89355 55.52863,28.43262 56.02295,27.20215 57.65716,27.37793 58.30949,27.90527 59.17593,29.66309 59.88894,27.6416 60.58697,31.50879 62.75473,28.78418 69.83962,30.89355 70.28912,29.22363 71.55274,21.75293 71.30079,14.28223 70.14036,11.38184 67.47492,4.87793 63.66576,-5.53711 71.52491,-10.63477 71.69129,-21.5332 67.74276,-28.56445 65.36684,-24.3457 61.35461,-9.36035 44.71551))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "Year is less than or equal to 2021"
 ]
}

 The dataset includes 3456 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0308724-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e7cq4q
title: Occurrence Download

description: A dataset containing 11405 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Continent is Europe",
 "Year is greater than 1978",
 "Year is less than 2014",
 "HasGeospatialIssue is false",
 "TaxonKey is Polycarpon tetraphyllum (L.) L."
 ]
}

 The dataset includes 11405 records from 170 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0109589-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.frpww5
title: Occurrence Download

description: A dataset containing 209137 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Eudyptula minor (J.R.Forster, 1781)"
 ]
}

 The dataset includes 209137 records from 114 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0364640-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jgffe9
title: Occurrence Download

description: A dataset containing 193 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tillandsia clavigera Mez"
 ]
}

 The dataset includes 193 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015906-230810091245214/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8pdsg6
title: Occurrence Download

description: A dataset containing 23 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Indonesia",
 "GadmGid is IDN.12.6_1",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Actinopterygii"
 ]
}

 The dataset includes 23 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0364656-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wax9pr
title: Occurrence Download

description: A dataset containing 278 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Passiflora riparia Mart. ex Mast."
 ]
}

 The dataset includes 278 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064039-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.