cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.34808/5c5t-ea28
title: TGE results for biochar and recycled concrete fines

description: Dataset of raw data from TGA tests for biochar and recycled concrete fines. Tests were performed in air and nitrogen atmospheres.
DOI: 10.5281/zenodo.15356606
title: Raw diffraction data for CSD 2440780-2440824

description: Raw diffraction data for CSD 2440780-2440824 - arsenic(III) oxide intercalates with ammonium chloride, bromide and iodide. Data collected at the Elettra Sincrotrone Trieste at Xpress beamline under high pressure.
DOI: 10.5281/zenodo.15356607
title: Raw diffraction data for CSD 2440780-2440824

description: Raw diffraction data for CSD 2440780-2440824 - arsenic(III) oxide intercalates with ammonium chloride, bromide and iodide. Data collected at the Elettra Sincrotrone Trieste at Xpress beamline under high pressure.
DOI: 10.34808/vr6v-yk19
title: Data from the survey on Gdańsk University of Technology graduates' qualifications development - the year 2018

description: The dataset includes data from the survey on the Gdańsk University of Technology graduates’ qualifications development. The research refers to graduates from the year 2018. The survey was conducted in 2020, two years after the respondents obtained graduate status. The research sample included 727 respondents. The study referred to as i.a. to examine whether the graduates raise their qualifications after graduating from the studies, and if so, where do they raise it, how, and what are the sources of funding it, also considering variables such as the faculty graduated and gender. Summarizing, the graduates of technical university develop their competencies constantly and in various forms of education.
DOI: 10.34808/hth6-b756
title: SESNED: Dataset for Event-Based Non-Intrusive Load Monitoring Research

description: Sescom NILM Energy Dataset (SESNED ) description
The dataset contains sampled 2 kHz frequency data. There are 3 types of files in the dataset:

scenario description (scenario.X.actual.csv),
measurements (nilm-2000Hz-X.new.csv),
logs of the script collecting measurements (nilm-2000Hz-X.txt),

where X is the number of scenario.
DOI: 10.34808/qk8w-tk27
title: Data from the survey on Gdańsk University of Technology graduates' assessment of studying - the year 2018

description: The dataset includes data from the survey on Gdańsk University of Technology graduates’ assessment of studying. The research refers to graduates from the year 2018. The survey was conducted in 2020, two years after the respondents obtained graduate status. The research sample included 727 respondents. The study referred to as i.a. assessment of whether university studies provided the basis for professional work and enabled the acquisition of relevant competencies, also considering variable such as the faculty graduated.  The graduates' general assessment of the studies in technical university was very positive.
DOI: 10.34808/t5w9-j430
title: Data from the survey on Gdańsk University of Technology graduates' professional careers - the year 2018

description: The dataset includes data from the survey on the Gdańsk University of Technology graduates’ professional careers, from the year 2018. The survey was conducted in 2020, two years after the respondents obtained graduate status. The research sample included 727 respondents. The study concerned i.a. the percentage of people working among graduates of the Gdańsk University of Technology, length of the job search period, job position, economic sector, company size, amount of remuneration, also considering variables such as the faculty graduated and gender. Summarizing, the graduates' general situation within labour market was very good.
DOI: 10.15468/dl.trx2x4
title: Occurrence Download

description: A dataset containing 225 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Eryngium ilicifolium"
 ]
}

 The dataset includes 225 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020817-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cams64
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Mammalia",
 "Geometry POLYGON ((-116.8401 35.08474, -116.8398 35.08451, -116.8394 35.08429, -116.839 35.08409, -116.8385 35.08391, -116.8381 35.08375, -116.8377 35.08361, -116.8372 35.08349, -116.8368 35.08338, -116.8363 35.0833, -116.8358 35.08324, -116.8354 35.08319, -116.8349 35.08317, -116.8344 35.08317, -116.834 35.08318, -116.8335 35.08322, -116.833 35.08328, -116.8326 35.08335, -116.8321 35.08345, -116.8317 35.08357, -116.8312 35.0837, -116.8308 35.08386, -116.8304 35.08403, -116.8299 35.08422, -116.8295 35.08443, -116.8292 35.08466, -116.8288 35.0849, -116.8284 35.08515, -116.8281 35.08543, -116.8253 35.08785, -116.825 35.08813, -116.8247 35.08843, -116.8244 35.08874, -116.8241 35.08906, -116.8239 35.08939, -116.8237 35.08973, -116.8235 35.09008, -116.8233 35.09044, -116.8232 35.0908, -116.823 35.09117, -116.8229 35.09155, -116.8229 35.09193, -116.8228 35.09231, -116.8228 35.09269, -116.8228 35.09308, -116.8228 35.09346, -116.8228 35.09384, -116.8229 35.09422, -116.823 35.0946, -116.8231 35.09497, -116.8233 35.09533, -116.8234 35.09569, -116.8236 35.09605, -116.8238 35.09639, -116.8241 35.09672, -116.8243 35.09705, -116.8246 35.09736, -116.8249 35.09766, -116.8252 35.09795, -116.8255 35.09822, -116.8259 35.09848, -116.8262 35.09873, -116.8266 35.09895, -116.8295 35.10063, -116.8299 35.10085, -116.8303 35.10104, -116.8307 35.10122, -116.8312 35.10138, -116.8316 35.10152, -116.8321 35.10164, -116.8325 35.10174, -116.833 35.10183, -116.8334 35.10189, -116.8339 35.10193, -116.8344 35.10196, -116.8348 35.10196, -116.8353 35.10194, -116.8358 35.10191, -116.8362 35.10185, -116.8367 35.10177, -116.8372 35.10168, -116.8376 35.10156, -116.8381 35.10143, -116.8385 35.10127, -116.8389 35.1011, -116.8393 35.10091, -116.8397 35.1007, -116.8401 35.10048, -116.8405 35.10024, -116.8408 35.09999, -116.8411 35.09972, -116.8437 35.09753, -116.844 35.09725, -116.8443 35.09695, -116.8446 35.09664, -116.8449 35.09632, -116.8451 35.09599, -116.8453 35.09565, -116.8455 35.0953, -116.8457 35.09495, -116.8458 35.09458, -116.846 35.09421, -116.8461 35.09384, -116.8462 35.09346, -116.8462 35.09308, -116.8462 35.09269, -116.8462 35.09231, -116.8462 35.09193, -116.8462 35.09154, -116.8461 35.09116, -116.846 35.09079, -116.8459 35.09042, -116.8458 35.09005, -116.8456 35.08969, -116.8454 35.08934, -116.8452 35.08899, -116.845 35.08866, -116.8447 35.08833, -116.8444 35.08802, -116.8442 35.08772, -116.8438 35.08743, -116.8435 35.08716, -116.8432 35.0869, -116.8405 35.08498, -116.8401 35.08474))",
 "Year is greater than or equal to 2001",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020818-251120083545085/datasets/export for details.
DOI: 10.17026/ar/exdym7
title: PAN-00082365 - finger ring with equal decoration elements all around

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00082365&lt;/p&gt;
description: Modified: 2025-04-30T15:38:24+02:00
DOI: 10.15468/dl.ve9ps6
title: Occurrence Download

description: A dataset containing 214 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Stipa thurberiana",
 "HasCoordinate is true"
 ]
}

 The dataset includes 214 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020819-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9vqvhd
title: Occurrence Download

description: A dataset containing 917 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Orcinus orca",
 "HasCoordinate is true",
 "BasisOfRecord is Human Observation",
 "DecimalLatitude is greater than or equal to 23.663556",
 "DecimalLatitude is less than or equal to 49.847327",
 "DecimalLongitude is greater than or equal to -32.92535",
 "DecimalLongitude is less than or equal to -0.096382",
 "CoordinateUncertaintyInMeters is less than or equal to 10000"
 ]
}

 The dataset includes 917 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020822-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.53hehf
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Iran (Islamic Republic of)",
 "TaxonKey is Olea europaea cuspidata"
 ]
}

 The dataset includes 11 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020821-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34808/jsvf-jr88
title: Testing HIADAC high impedance analyzer in cooperation with Road and Bridge Research Institute on epoxy based coating using 2-wire probe sample 1

description: The dataset presents impedance spectrum of  epoxy based coating (code-name B2_B3) sample 1. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174.  The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V.  The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.  Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
DOI: 10.34808/2yhj-8h51
title: Testing HIADAC high impedance analyzer in cooperation with Road and Bridge Research Institute on epoxy based coating using 2-wire probe sample 2

description: The dataset presents impedance spectrum of  epoxy based coating (code-name B2_B3) sample 2. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174.  The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V.  The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.  Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
DOI: 10.34808/91n2-mr19
title: Testing HIADAC high impedance analyzer in cooperation with Road and Bridge Research Institute on polyvinyl coating using 2-wire probe sample 1

description: The dataset presents impedance spectrum of  polyvinyl coating (code-name PW_2_2_1) sample 1. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174.  The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V.  The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.  Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
DOI: 10.34808/k1gq-8153
title: Testing HIADAC high impedance analyzer in cooperation with Road and Bridge Research Institute on polyvinyl coating using 2-wire probe sample 2

description: The dataset presents impedance spectrum of  polyvinyl coating (code-name PW_2_2_1) sample 2. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174.  The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V.  The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.  Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
DOI: 10.34808/rrsd-0024
title: SEM images of Solid Oxide Fuel Cell interface with Sr0.95Ti0.30Fe0.70O3-d oxygen electrodes sintered at 800 °C before and after test

description: This dataset contains cross section SEM images of Solid Oxide Fuel Cell interface with Sr0.95Ti0.30Fe0.70O3-d oxygen electrode  sintered at 800 °C before and after test. The cell was tested using Open Flanges™ test Set-up at 700 °C. During the test, the cell was aged for approximately 120 hours at a load of 0.5 A/cm^2. Images were obtained using a FEI Quanta FEG 250 Scanning Electron Microscope (SEM) with an accelerating voltage of 20 kV in a high vacuum mode. The dataset contains SEM images at two magnifications: 10,000x and 25,000x for each sample.
DOI: 10.34808/arw9-kt12
title: Testing HIADAC high impedance analyzer in cooperation with Road and Bridge Research Institute on epoxy based coating using 2-wire probe sample 3

description: The dataset presents impedance spectrum of  epoxy based coating (code-name EPCS1) sample 3. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174.  The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V.  The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.  Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
DOI: 10.34808/7465-nt10
title: FTIR (Fourier-transform infrared spectroscopy) spectra of titanium dioxide coated nickel foams.

description: This dataset contains FTIR spectra recorded on a JASCO 4200 spectrometer of nickel foams coated with titanium dioxide after heating at 400, 500 and 600 C and after photocatalytic process with NOx.
DOI: 10.34808/6eby-3469
title: SEM images of Solid Oxide Fuel Cell interface with La0.6Sr0.4Co0.2Fe0.8O3-δ oxygen electrodes sintered at 1050 °C before and after test

description: This dataset contains cross section SEM images of Solid Oxide Fuel Cell interface with La0.6Sr0.4Co0.2Fe0.8O3-δ oxygen electrode  sintered at 1050 °C before and after test. The cell was tested using Open Flanges™ test Set-up at 700 °C. During the test, the cell was aged for approximately 120 hours at a load of 0.5 A/cm^2. Images were obtained using a FEI Quanta FEG 250 Scanning Electron Microscope (SEM) with an accelerating voltage of 20 kV in a high vacuum mode. The dataset contains SEM images at two magnifications: 10,000x and 25,000x for each sample.
DOI: 10.34808/x2qq-3g35
title: Testing HIADAC high impedance analyzer in cooperation with Road and Bridge Research Institute on nano-nickel based coating using 2-wire probe sample 1

description: The dataset presents impedance spectrum of  nano-nickel based coating sample 1. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174.  The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V.  The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.  Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
DOI: 10.34808/wb1z-mv83
title: Testing HIADAC high impedance analyzer in cooperation with Road and Bridge Research Institute on nano-nickel based coating using 2-wire probe sample 2

description: The dataset presents impedance spectrum of  nano-nickel based coating sample 2. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174.  The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V.  The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.  Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
DOI: 10.34808/kv8a-7f52
title: High temperature linear impedance of 35P2O5-30Fe2O3-35Nb2O5

description: The high temperature electrical properties of phosphate-iron glasses containing niobium were investigated. Glass samples of the composition of 35P2O5-30Fe2O3-35Nb2O5 (in %mol) were prepared by the conventional melt quenching technique. Appropriate amounts of reagents ((NH4)2HPO4 (≥99.9%, POCH), Fe2O3 (≥99.9%, POCH), Nb2O5 (≥99.9%, PLUKA AG) and TiO2 (≥99.9%, anatase and rutile mixed, PROLABO)) were thoroughly mixed in an agate mortar and put on electric stove in temperature of 573K in order to carry out the decomposition process of (NH4)2HPO4. Next powders were melted in porcelain crucibles at 1573 K for 1-2 h. The melts were poured on preheated (to 573 K) brass plate and pressed by another plate to obtain flat circular samples (dimensions: 1-2 mm thick, 20-30 mm in diameter). The obtained pellets were annealed at 673 K for 1 h and cooled with furnace. For the electrical measurements gold electrodes were evaporated at the polished samples. Impedance measurements were carried out in the frequency range from 1 mHz to 1 MHz with the ac voltage of 1 Vrms in the temperature range from 363 K to 723 K with the Novocontrol Concept 40 broadband dielectric spectrometer and a high temperature Controller Novotherm HT 1600. The measurements were carried out both while increasing and decreasing the temperature.
DOI: 10.34808/8kpv-w235
title: Linear impedance of 35P2O5-30Fe2O3-27.5Nb2O5-7.5TiO2

description: The electrical properties of phosphate-iron glasses containing niobium and titanium were investigated. Glass samples of the composition of 35P2O5-30Fe2O3-27.5Nb2O5-7.5TiO2 (in %mol) were prepared by the conventional melt quenching technique. Appropriate amounts of reagents ((NH4)2HPO4 (≥99.9%, POCH), Fe2O3 (≥99.9%, POCH), Nb2O5 (≥99.9%, PLUKA AG) and TiO2 (≥99.9%, anatase and rutile mixed, PROLABO)) were thoroughly mixed in an agate mortar and put on electric stove in temperature of 573K in order to carry out the decomposition process of (NH4)2HPO4. Next powders were melted in porcelain crucibles at 1573 K for 1-2 h. The melts were poured on preheated (to 573 K) brass plate and pressed by another plate to obtain flat circular samples (dimensions: 1-2 mm thick, 20-30 mm in diameter). The obtained pellets were annealed at 673 K for 1 h and cooled with furnace. For the electrical measurements gold electrodes were evaporated at the polished samples. Impedance measurements were carried out in the frequency range from 1 mHz to 1 MHz with the ac voltage of 1 Vrms in the temperature range from 153 K to 423 K with the Novocontrol Concept 40 broadband dielectric spectrometer.
Detailed information can be found in: doi: 10.1016/j.proeng.2014.12.488
DOI: 10.34808/agvz-dz09
title: Reflectance Measurements and iCone Calorimeter Burning Results of Charcoals Derived from Lake Żabińskie (North-Eastern Poland)

description: The dataset presents the results of litter burning experiments using an iCone calorimeter to assess the flammability of the major tree species in the Lake Żabińskie catchment (NE Poland) and links this to the heat release during burning to understand the influence of fire and its effects on ecosystems. Samples of litter from Betula pendula, Pinus sylvestris, and Picea abies were collected in King's Forest, Suffolk, UK, in July 2023. In addition to the burning experiments, reflectance measurements were conducted on macrocharcoals found in the varved sediments of Lake Żabińskie to estimate the energy of charcoal formation. Both methods allowed for the assessment of the fire regime during the late Holocene in NE Poland.
DOI: 10.34808/szrz-6k84
title: Linear impedance of 35P2O5-30Fe2O3-35Nb2O5

description: The electrical properties of phosphate-iron glasses containing niobium were investigated. Glass samples of the composition of 35P2O5-30Fe2O3-35Nb2O5 (in %mol) were prepared by the conventional melt quenching technique. Appropriate amounts of reagents ((NH4)2HPO4 (≥99.9%, POCH), Fe2O3 (≥99.9%, POCH), Nb2O5 (≥99.9%, PLUKA AG) and TiO2 (≥99.9%, anatase and rutile mixed, PROLABO)) were thoroughly mixed in an agate mortar and put on electric stove in temperature of 573K in order to carry out the decomposition process of (NH4)2HPO4. Next powders were melted in porcelain crucibles at 1573 K for 1-2 h. The melts were poured on preheated (to 573 K) brass plate and pressed by another plate to obtain flat circular samples (dimensions: 1-2 mm thick, 20-30 mm in diameter). The obtained pellets were annealed at 673 K for 1 h and cooled with furnace. For the electrical measurements gold electrodes were evaporated at the polished samples. Impedance measurements were carried out in the frequency range from 1 mHz to 1 MHz with the ac voltage of 1 Vrms in the temperature range from 153 K to 423 K with the Novocontrol Concept 40 broadband dielectric spectrometer.
Detailed information can be found in: doi: 10.1016/j.proeng.2014.12.488