cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/3mdgxv6zt7
title: Partial Discharge Signals in Insulated Power Cables with Time-of-Arrival Annotations

description: Summary
Dataset of univariate voltage time series from insulated power cables with manual time-of-arrival (ToA) annotations for partial discharge (PD) pulses. Built for research and benchmarking of end-to-end ToA estimators and time-domain reflectometry (TDR) localization. Records are 10 microsecond windows sampled at 100 MS/s with 10-bit resolution; each window may contain zero, one, or multiple PD pulses. Data cover controlled laboratory tests and real-world field measurements on energized cables with strong EMI.

Scope and sources
• Supervised ToA (SUP-TOA): labeled set for training/validation/testing; includes lab and field signals.
• Operational Evaluation — Laboratory (OE-LAB): shielded lab per IEC 60270.
• Operational Evaluation — Field (OE-FIELD): industrial environment on energized cables with realistic EMI.

Quantitative summary
SUP-TOA: 1,660 signals (all with PD), 5,145 annotated pulses.
OE-LAB: 240 signals (all with PD), 1,440 annotated pulses.
OE-FIELD: 8,135 signals, 1,251 with PD, 2,502 annotated pulses total.
Each signal has 1,000 samples (10 microseconds at 100 MS/s).

Acquisition
• Laboratory: shielded setup, dedicated grounding, coupling capacitor 1 nF, measuring impedance 50 ohms (typical bandwidth 100 kHz–30 MHz), 60 Hz source; high SNR.
• Field: in situ with HFCT sensors (nominal 1–80 MHz, approx. 19 mV/mA at 5 MHz into 50 ohms); lower SNR due to EMI.
• Acquisition system: Techimp Aquila, 100 MS/s, analog UWB filter \~10–30 MHz, 10-bit ADC.

Annotation protocol
For each pulse, define a non-overlapping support interval; find the absolute-amplitude peak in that interval; set ToA as the earliest sample where the absolute amplitude reaches 50 percent of that peak. This is polarity-invariant and robust to gain variation. Windows may include incident and reflected pulses.

File format
HDF5 files per subset (SUP-TOA, OE-LAB, OE-FIELD). Root attributes include: schema_version, created_at, dataset_name, dataset_id, license, doi, organization, time_unit = “s”, signal_unit = “V”, fs_Hz = 100000000.0, adc_bit_depth = 10, description, sha256_dataset.
Groups:
• /signals/data: float32, N x 1000 (each row is one window).
• /signals/experiment_id: text per row.
• /signals/environment: “laboratory” or “field”.
• /signals/phase: electrical phase per row.
• /annotations/pulses/indices: variable-length int64 with ToA sample indices; convert to time by dividing by fs_Hz.
Amplitudes are in volts at the acquisition point; no per-window normalization in the files.

Quality and use
Each file includes a SHA-256 hash for integrity. A single, documented labeling protocol ensures consistency. Recommended uses: training and validation of ToA estimators; evaluation with tolerance-aware metrics (precision, recall, F1, MAE in samples); single-ended TDR localization (incident and first reflection); robustness studies versus SNR, dispersion, and impulsive interference.
DOI: 10.17632/3mdgxv6zt7.1
title: Partial Discharge Signals in Insulated Power Cables with Time-of-Arrival Annotations

description: Summary
Dataset of univariate voltage time series from insulated power cables with manual time-of-arrival (ToA) annotations for partial discharge (PD) pulses. Built for research and benchmarking of end-to-end ToA estimators and time-domain reflectometry (TDR) localization. Records are 10 microsecond windows sampled at 100 MS/s with 10-bit resolution; each window may contain zero, one, or multiple PD pulses. Data cover controlled laboratory tests and real-world field measurements on energized cables with strong EMI.

Scope and sources
• Supervised ToA (SUP-TOA): labeled set for training/validation/testing; includes lab and field signals.
• Operational Evaluation — Laboratory (OE-LAB): shielded lab per IEC 60270.
• Operational Evaluation — Field (OE-FIELD): industrial environment on energized cables with realistic EMI.

Quantitative summary
SUP-TOA: 1,660 signals (all with PD), 5,145 annotated pulses.
OE-LAB: 240 signals (all with PD), 1,440 annotated pulses.
OE-FIELD: 8,135 signals, 1,251 with PD, 2,502 annotated pulses total.
Each signal has 1,000 samples (10 microseconds at 100 MS/s).

Acquisition
• Laboratory: shielded setup, dedicated grounding, coupling capacitor 1 nF, measuring impedance 50 ohms (typical bandwidth 100 kHz–30 MHz), 60 Hz source; high SNR.
• Field: in situ with HFCT sensors (nominal 1–80 MHz, approx. 19 mV/mA at 5 MHz into 50 ohms); lower SNR due to EMI.
• Acquisition system: Techimp Aquila, 100 MS/s, analog UWB filter \~10–30 MHz, 10-bit ADC.

Annotation protocol
For each pulse, define a non-overlapping support interval; find the absolute-amplitude peak in that interval; set ToA as the earliest sample where the absolute amplitude reaches 50 percent of that peak. This is polarity-invariant and robust to gain variation. Windows may include incident and reflected pulses.

File format
HDF5 files per subset (SUP-TOA, OE-LAB, OE-FIELD). Root attributes include: schema_version, created_at, dataset_name, dataset_id, license, doi, organization, time_unit = “s”, signal_unit = “V”, fs_Hz = 100000000.0, adc_bit_depth = 10, description, sha256_dataset.
Groups:
• /signals/data: float32, N x 1000 (each row is one window).
• /signals/experiment_id: text per row.
• /signals/environment: “laboratory” or “field”.
• /signals/phase: electrical phase per row.
• /annotations/pulses/indices: variable-length int64 with ToA sample indices; convert to time by dividing by fs_Hz.
Amplitudes are in volts at the acquisition point; no per-window normalization in the files.

Quality and use
Each file includes a SHA-256 hash for integrity. A single, documented labeling protocol ensures consistency. Recommended uses: training and validation of ToA estimators; evaluation with tolerance-aware metrics (precision, recall, F1, MAE in samples); single-ended TDR localization (incident and first reflection); robustness studies versus SNR, dispersion, and impulsive interference.
DOI: 10.15468/dl.8csh95
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Felis silvestris",
 "Year 2003-2025"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009796-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/zh73hz8sr9
title: Indian Edible Oil Seed Dataset

description: This dataset comprises a comprehensive collection of 14,745 high-quality JPG images of edible oil seeds commonly cultivated in India. The dataset covers nine major seed types: Black Sesame Seeds, Groundnut Seeds, Mustard Seeds, Safflower Seeds, Sunflower Seeds, Soybean Seeds, White Sesame Seeds, Niger Seeds, and Linseeds. Images were captured following standardized procedures ensuring consistent lighting, resolution, and background, making the dataset suitable for research in seed identification, classification, and machine learning applications.

The dataset aims to support researchers and practitioners in developing automated systems for agricultural quality assessment, crop monitoring, and biodiversity studies. Each seed type is well-represented with diverse samples collected from multiple geographic locations, reflecting natural variations encountered in real-world farming conditions.
DOI: 10.17632/zh73hz8sr9.1
title: Indian Edible Oil Seed Dataset

description: This dataset comprises a comprehensive collection of 14,745 high-quality JPG images of edible oil seeds commonly cultivated in India. The dataset covers nine major seed types: Black Sesame Seeds, Groundnut Seeds, Mustard Seeds, Safflower Seeds, Sunflower Seeds, Soybean Seeds, White Sesame Seeds, Niger Seeds, and Linseeds. Images were captured following standardized procedures ensuring consistent lighting, resolution, and background, making the dataset suitable for research in seed identification, classification, and machine learning applications.

The dataset aims to support researchers and practitioners in developing automated systems for agricultural quality assessment, crop monitoring, and biodiversity studies. Each seed type is well-represented with diverse samples collected from multiple geographic locations, reflecting natural variations encountered in real-world farming conditions.
DOI: 10.17632/6wpzdzxj6z
title: Melanoma_distance_supplemental

description: melanoma distance supplemental file
DOI: 10.17632/6wpzdzxj6z.1
title: Melanoma_distance_supplemental

description: melanoma distance supplemental file
DOI: 10.15468/dl.mwg5bp
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is one of (Senecio angulatus)"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009797-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.emywpu
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Chelodina kurrichalpongo (Joseph-Ouni, Mccord, Cann & Smales, 2019)"
 ]
}

 The dataset includes 6 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0255488-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g2vhy2
title: Occurrence Download

description: A dataset containing 39 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Haplocarpha hastata K.Lewin"
 ]
}

 The dataset includes 39 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0237343-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zh5kur
title: Occurrence Download

description: A dataset containing 873407 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Machine Observation, Observation, Occurrence evidence)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "IucnRedListCategory is VU",
 "TaxonKey is Mammalia",
 "Year 1949-2023"
 ]
}

 The dataset includes 873407 records from 1374 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0280546-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vwg7v4
title: Occurrence Download

description: A dataset containing 14 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Balataea taiwana Wileman, 1911"
 ]
}

 The dataset includes 14 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0234502-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wzkmkk
title: Occurrence Download

description: A dataset containing 1597 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hypericum silenoides Juss."
 ]
}

 The dataset includes 1597 records from 91 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0250996-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ga3f3x
title: Occurrence Download

description: A dataset containing 205 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Carcharhinus leucas (Müller & Henle, 1839)",
 "Year 1800-2023"
 ]
}

 The dataset includes 205 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0251024-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u4e48t
title: Occurrence Download

description: A dataset containing 528517 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON ((-84.1681269999999984 43.4789570000000012, -84.1681269999999984 43.5778511500000008, -84.1681269999999984 43.6767453100000012, -84.1681269999999984 43.7285470099999998, -84.1681269999999984 43.7991856900000016, -84.1681269999999984 43.8509873900000002, -84.1681269999999984 43.9310445599999966, -84.1681269999999984 43.9969740000000016, -84.0601854699999933 43.9969740000000016, -83.9616301599999986 43.9969740000000016, -83.8161437499999948 43.9969740000000016, -83.6988159999999937 43.9969740000000016, -83.6988159999999937 43.8933705999999972, -83.6988159999999937 43.8227319200000025, -83.6988159999999937 43.7756394600000007, -83.6988159999999937 43.7050007799999989, -83.6988159999999937 43.6531990800000003, -83.6988159999999937 43.5684326599999991, -83.6988159999999937 43.4789570000000012, -83.8255299700000052 43.4789570000000012, -83.9381646100000012 43.4789570000000012, -84.0554923600000023 43.4789570000000012, -84.1681269999999984 43.4789570000000012))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1932",
 "BasisOfRecord is one of (Human Observation, Living Specimen, Observation, Specimen, Machine Observation)"
 ]
}

 The dataset includes 528517 records from 75 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0230774-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q5nkry
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cystostemon mwinilungensis E.S.Martins"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017698-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w7ds6f
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Haplochorema extensum K.Schum."
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0237368-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ebzvfk
title: Occurrence Download

description: A dataset containing 82 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Material sample)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Cloeon smaeleni Lestage, 1924"
 ]
}

 The dataset includes 82 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000367-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xhy4q7
title: Occurrence Download

description: A dataset containing 797 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Caragana microphylla Lam."
 ]
}

 The dataset includes 797 records from 56 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009258-230918134249559/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.487s4t
title: Occurrence Download

description: A dataset containing 5471 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Elephas maximus Linnaeus, 1758"
 ]
}

 The dataset includes 5471 records from 36 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0181916-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.at4kvw
title: Occurrence Download

description: A dataset containing 1064 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is TUR.55_1",
 "Geometry POLYGON((37.15259 38.85428,36.90357 38.30176,37.21874 37.75313,37.74402 37.64808,38.40159 37.71033,39.09029 37.90877,39.31596 38.31343,38.88018 38.88929,38.6545 39.32119,37.54169 39.21224,37.15259 38.85428))",
 "OccurrenceStatus is Present",
 "TaxonKey is Plantae"
 ]
}

 The dataset includes 1064 records from 50 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038211-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d4vk4b
title: Occurrence Download

description: A dataset containing 12 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Malus soulardii",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 12 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038212-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3vgcwx
title: Occurrence Download

description: A dataset containing 135240 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Portugal",
 "Year is 2021",
 "InstitutionCode is iNaturalist"
 ]
}

 The dataset includes 135240 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038195-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qrjwwk
title: Occurrence Download

description: A dataset containing 3306549 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Aves)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((-67.5 7.5,-60 7.5,-60 15,-67.5 15,-67.5 7.5))"
 ]
}

 The dataset includes 3306549 records from 68 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038187-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.8113260
title: Pertubation Profiles Dataset used for "Convection-generated gravity waves in the tropical lower stratosphere from Aeolus wind profiling and ERA5 reanalysis"

description: These are the perturbation profiles, from 5km to 29.5km, with a 500m grid. In the study, we picked up the data between tropopause-1km to 22km, which was then squared, smoothed, and averaged into one value. We used a 14 points moving average for the smoothing.

The data is from 2018-09 to 2022-09, based on the Aeolus L2B Rayleigh clear wind, using only quality flag 1 data.

Please email me at mathieu.ratynski@estaca.eu if you're interested in the 100m resolution version, used in the final version of the manuscript.
DOI: 10.5281/zenodo.8113261
title: Pertubation Profiles Dataset used for "Convection-generated gravity waves in the tropical lower stratosphere from Aeolus wind profiling and ERA5 reanalysis"

description: These are the perturbation profiles, from 5km to 29.5km, with a 500m grid. In the study, we picked up the data between tropopause-1km to 22km, which was then squared, smoothed, and averaged into one value. We used a 14 points moving average for the smoothing.

The data is from 2018-09 to 2022-09, based on the Aeolus L2B Rayleigh clear wind, using only quality flag 1 data.

Please email me at mathieu.ratynski@estaca.eu if you're interested in the 100m resolution version, used in the final version of the manuscript.
DOI: 10.15468/dl.ma5d3n
title: Occurrence Download

description: A dataset containing 159183 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Aves)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((37.5 15,45 15,45 22.5,37.5 22.5,37.5 15))"
 ]
}

 The dataset includes 159183 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038193-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/13434486
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.byb4qd
title: Occurrence Download

description: A dataset containing 307 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Litchi chinensis"
 ]
}

 The dataset includes 307 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038213-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u9wp7n
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Malus spectabilis",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 11 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038214-251009101135966/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.30393970
title: A Nanopore Direct RNA Sequencing Atlas of RNA Modifications in Pig Testes across Sexual Maturation

description: RNA modifications represent a crucial layer of post-transcriptional regulation, yet their dynamic landscape during testicular maturation remains largely uncharted. In this study, we employed Nanopore Direct RNA Sequencing to generate a comprehensive epitranscriptomic dataset for porcine testicular tissue at pre-sexual and post-sexual maturation stages. This dataset captures the profiles of four RNA modifications (m⁶A, m⁵C, Ψ, and inosine) across these critical developmental time points. We further characterized the global abundance, distribution, and motif features of these modifications. This resource provides a valuable foundation for elucidating the epitranscriptomic mechanisms governing mammalian testicular development and spermatogenesis.