cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.15363170
title: A MACHINE LEARNING-BASED MODELING APPROACH FOR DYE REMOVAL USING MODIFIED NATURAL ADSORBENTS

description: This repository contains the dataset and accompanying scripts used in the study titled "A Machine Learning-Based Modeling Approach for Dye Removal Using Modified Natural Adsorbents" published in J. Chem. Inf. Model. (2025, 65(16), 8486–8496). DOI: 10.1021/acs.jcim.5c01016.

The dataset includes adsorption capacity (qₑ) and removal percentage (%) values obtained by removing methylene blue (MB) dye from wastewater using various adsorbent types. These adsorbents were modified by incorporating levulinic acid (LA) into almond, walnut, and apricot kernel powders. The dataset contains experimental parameters including pH, adsorbent dose, initial dye concentration, temperature, and contact time.

The primary output variables for modeling are the adsorption capacity (qₑ) and removal percentage (%).

This research did not receive external funding. The dataset was derived from the peer-reviewed publication by Süheyla Kocaman (2020), "Removal of methylene blue dye from aqueous solutions by adsorption on levulinic acid-modified natural shells", published in Environmental Technology (22, 885–895). DOI: 10.1080/15226514.2020.1736512. The original data has been reused for machine learning-based modeling purposes with appropriate attribution.
DOI: 10.5281/zenodo.15363171
title: A MACHINE LEARNING-BASED MODELING APPROACH FOR DYE REMOVAL USING MODIFIED NATURAL ADSORBENTS

description:  

This repository contains the dataset and accompanying scripts used in the study titled "A Machine Learning-Based Modeling Approach for Dye Removal Using Modified Natural Adsorbents."

The dataset used in this investigation includes maximum adsorption capacity (qe) and removal percentage (%) values obtained by removing MB dye from waste water using different adsorbent types. These adsorbents were modified by incorporating LA into almond, walnut, and apricot kernel powders. The data set under consideration encompasses pH, adsorbent dose, concentration, temperature, and time values.

The output variables used for modeling are maximum adsorption capacity (qe) and removal percentage (%).

NOTE: This first version contains a labeling error in the last two column headers. Please use the (updated) version v2 for accurate data.

This research received no external funding. However, the datasets used in this study were obtained from the peer-reviewed publication by Süheyla Kocaman (2020), titled "Removal of methylene blue dye from aqueous solutions by adsorption on levulinic acid-modified natural shells", published in Environmental Technology (Vol. 22, pp. 885–895). DOI: https://doi.org/10.1080/15226514.2020.1736512. The original data was reused in this work for machine learning-based modeling purposes with proper attribution.
DOI: 10.15468/dl.ddr722
title: Occurrence Download

description: A dataset containing 177 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Michelia maudiae",
 "Year 1970-2025"
 ]
}

 The dataset includes 177 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057962-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.16786120
title: Standardized Climatic Water Balance for Poland (1951–2023)

description: This dataset contains high-resolution, gridded Standardized Climatic Water Balance (SCWB) layers for Poland spanning 72 years, from 1951 to 2023. The dataset was developed as part of a research initiative to assess long-term water availability and drought conditions in the context of changing climate regimes. The input dataset includes monthly temperature and precipitation records from over 2,000 meteorological stations, provided by the Institute of Meteorology and Water Management – National Research Institute (URL: https://danepubliczne.imgw.pl/data/dane_pomiarowo_obserwacyjne/), as well as elevation data from the Shuttle Radar Topography Mission (SRTM, DOI: 10.5069/G9445JDF). The dataset is created by spatial interpolation using a hybrid regression-spline model (Dataset DOI: 10.5281/zenodo.16793822), calculation of potential evapotranspiration via the Thornthwaite method, and standardization of the climatic water balance to produce SCWB values that are comparable across space and time. The resulting dataset contains monthly raster layers of the SCWB with a spatial resolution of 100 m x 100 m, an EPSG code of 3035, and an integer format of 16 bits with a scale multiplier of 0.001. The files are packed into ZIP archives, each containing ten years of SCWB data. All files are freely available and suitable for use in environmental monitoring, drought risk assessment, forest ecosystem analysis, and climate adaptation planning at regional and local scales.
DOI: 10.5281/zenodo.16786121
title: Standardized Climatic Water Balance for Poland (1951–2023)

description: This dataset contains high-resolution, gridded Standardized Climatic Water Balance (SCWB) layers for Poland spanning 72 years, from 1951 to 2023. The dataset was developed as part of a research initiative to assess long-term water availability and drought conditions in the context of changing climate regimes. The input dataset includes monthly temperature and precipitation records from over 2,000 meteorological stations, provided by the Institute of Meteorology and Water Management – National Research Institute (URL: https://danepubliczne.imgw.pl/data/dane_pomiarowo_obserwacyjne/), as well as elevation data from the Shuttle Radar Topography Mission (SRTM, DOI: 10.5069/G9445JDF). The dataset is created by spatial interpolation using a hybrid regression-spline model (Dataset DOI: 10.5281/zenodo.16793822), calculation of potential evapotranspiration via the Thornthwaite method, and standardization of the climatic water balance to produce SCWB values that are comparable across space and time. The resulting dataset contains monthly raster layers of the SCWB with a spatial resolution of 100 m x 100 m, an EPSG code of 3035, and an integer format of 16 bits with a scale multiplier of 0.001. The files are packed into ZIP archives, each containing ten years of SCWB data. All files are freely available and suitable for use in environmental monitoring, drought risk assessment, forest ecosystem analysis, and climate adaptation planning at regional and local scales.
DOI: 10.15468/dl.vuaccp
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Onopordum nogalesii)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057965-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d29wb8
title: Occurrence Download

description: A dataset containing 57 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Piciformes)",
 "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((150 60,180 60,180 90,150 90,150 60))"
 ]
}

 The dataset includes 57 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057964-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3ukbke
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Holcus setiglumis duriensis)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057966-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ek49rn
title: Occurrence Download

description: A dataset containing 713 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Ilex suaveolens)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 713 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057968-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vc9wny
title: Occurrence Download

description: A dataset containing 4501 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Piciformes)",
 "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((-180 30,-150 30,-150 60,-180 60,-180 30))"
 ]
}

 The dataset includes 4501 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057967-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17286430
title: Trusted Euro Car Parts & MINI Specialists in Auckland | Kiwi Euro Parts

description: Kiwi Euro Parts is Auckland's leading supplier of European car parts, for quality and reliability. Our extensive stock includes genuine european car parts available at competitive prices with fast deliver. Additionally, we stock mini parts Auckland so you can be assured that MINI drivers will receive the right OEM or aftermarket replacement part for reliable long-lasting performance. Top quality sourced parts, reliable and quick service can always be counted on when choosing Kiwi Euro Parts, the best supplier for premium Euro Car Parts.

To Get more info: Contact us at -

Email - info@kep.co.nz

Call us - +64 - 0800 30 50 40

Location - 15 Beatty Ave, Manurewa, Auckland

GBP - https://maps.app.goo.gl/uCMuKZTBnFAh3Gvj9
DOI: 10.5281/zenodo.17286429
title: Trusted Euro Car Parts & MINI Specialists in Auckland | Kiwi Euro Parts

description: Kiwi Euro Parts is Auckland's leading supplier of European car parts, for quality and reliability. Our extensive stock includes genuine european car parts available at competitive prices with fast deliver. Additionally, we stock mini parts Auckland so you can be assured that MINI drivers will receive the right OEM or aftermarket replacement part for reliable long-lasting performance. Top quality sourced parts, reliable and quick service can always be counted on when choosing Kiwi Euro Parts, the best supplier for premium Euro Car Parts.

To Get more info: Contact us at -

Email - info@kep.co.nz

Call us - +64 - 0800 30 50 40

Location - 15 Beatty Ave, Manurewa, Auckland

GBP - https://maps.app.goo.gl/uCMuKZTBnFAh3Gvj9
DOI: 10.15468/dl.cep6pe
title: Occurrence Download

description: A dataset containing 291 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Helostoma temminckii"
 ]
}

 The dataset includes 291 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057969-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17286444
title: Validation of ESA CCI RZSM v09.2 vs ISMN 20250617 global

description: QA4SM validation: ESA CCI RZSM v09.2 vs ISMN 20250617 global. URL: https://qa4sm.eu/ui/validation-result/39b02c26-fab5-49ae-bf1a-92fb71ef5934. Produced on QA4SM (https://qa4sm.eu)
DOI: 10.5281/zenodo.17286445
title: Validation of ESA CCI RZSM v09.2 vs ISMN 20250617 global

description: QA4SM validation: ESA CCI RZSM v09.2 vs ISMN 20250617 global. URL: https://qa4sm.eu/ui/validation-result/39b02c26-fab5-49ae-bf1a-92fb71ef5934. Produced on QA4SM (https://qa4sm.eu)
DOI: 10.15468/dl.sk26ve
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Toreulia torrens"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057970-250920141307145/datasets/export for details.
DOI: 10.15468/dl.strucf
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cleoserrata speciosa",
 "Country is India",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057971-250920141307145/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.30294382
title: dataset

description: plant science
DOI: 10.6084/m9.figshare.30294382.v1
title: dataset

description: plant science
DOI: 10.15468/dl.csd9er
title: Occurrence Download

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

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057972-250920141307145/datasets/export for details.
DOI: 10.15468/dl.ttbeqd
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cleoserrata speciosa",
 "Country is Marshall Islands",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057973-250920141307145/datasets/export for details.
DOI: 10.5281/zenodo.17286452
title: Validation of ESA CCI RZSM v09.2 vs ISMN 20250617 global

description: QA4SM validation: ESA CCI RZSM v09.2 vs ISMN 20250617 global. URL: https://qa4sm.eu/ui/validation-result/4b653023-6285-499d-b2a7-c1c7faa9d328. Produced on QA4SM (https://qa4sm.eu)
DOI: 10.5281/zenodo.17286453
title: Validation of ESA CCI RZSM v09.2 vs ISMN 20250617 global

description: QA4SM validation: ESA CCI RZSM v09.2 vs ISMN 20250617 global. URL: https://qa4sm.eu/ui/validation-result/4b653023-6285-499d-b2a7-c1c7faa9d328. Produced on QA4SM (https://qa4sm.eu)
DOI: 10.15468/dl.zv4ers
title: Occurrence Download

description: A dataset containing 55 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Iberodes littoralis gallaecica)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 55 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057978-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m9ws63
title: Occurrence Download

description: A dataset containing 74 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Rwanda",
 "OccurrenceStatus is Present",
 "TaxonKey is Loxodonta africana"
 ]
}

 The dataset includes 74 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057979-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5fwzea
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Caprimulgiformes)",
 "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((-30 -30,0 -30,0 0,-30 0,-30 -30))"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057975-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bc4axf
title: Occurrence Download

description: A dataset containing 17147 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rhinichthys cataractae",
 "HasCoordinate is true"
 ]
}

 The dataset includes 17147 records from 63 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057981-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tq23pb
title: Occurrence Download

description: A dataset containing 32207 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Caprimulgiformes)",
 "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((0 -30,30 -30,30 0,0 0,0 -30))"
 ]
}

 The dataset includes 32207 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057974-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s8ydec
title: Occurrence Download

description: A dataset containing 35 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Ilex subficoidea)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 35 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057982-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17250834
title: EU Taxonomy Eligibility and Alignment Dataset for Non-Financial European Companies (2023)

description: This dataset contains structured information on the eligibility and alignment of economic activities reported by European companies under the EU Taxonomy framework. It includes financial Key Performance Indicators (KPIs) such as Turnover, Capital Expenditure (CapEx), and Operational Expenditure (OpEx) aligned with specific EU Taxonomy activity codes and environmental objectives.

This dataset was created to assess the level of eligibility and alignment of economic activities reported under the EU Taxonomy regulation for the financial year 2023. A representative sample of 399 companies was selected from a larger population (n=1976) using the R statistical software, ensuring proportional coverage across countries and industries based on revenue data from Thomson Reuters EIKON.

EU Taxonomy disclosures were extracted from annual or sustainability reports published by the selected companies. Data collection followed a semi-automated process using GPT-4o, where PDF pages containing Taxonomy tables were isolated and processed with a custom prompt to extract relevant indicators (Turnover, CapEx, OpEx), activity codes, and alignment levels. Additional fields such as sector, objective, and country were added to facilitate comparative analysis. The final dataset is structured and quality-checked for consistency and completeness.

It allows for cross-country and cross-sector benchmarking, and supports empirical research in sustainable finance, ESG reporting, and environmental policy.
DOI: 10.5281/zenodo.17250835
title: EU Taxonomy Eligibility and Alignment Dataset for Non-Financial European Companies (2023)

description: This dataset contains structured information on the eligibility and alignment of economic activities reported by European companies under the EU Taxonomy framework. It includes financial Key Performance Indicators (KPIs) such as Turnover, Capital Expenditure (CapEx), and Operational Expenditure (OpEx) aligned with specific EU Taxonomy activity codes and environmental objectives.

This dataset was created to assess the level of eligibility and alignment of economic activities reported under the EU Taxonomy regulation for the financial year 2023. A representative sample of 399 companies was selected from a larger population (n=1976) using the R statistical software, ensuring proportional coverage across countries and industries based on revenue data from Thomson Reuters EIKON.

EU Taxonomy disclosures were extracted from annual or sustainability reports published by the selected companies. Data collection followed a semi-automated process using GPT-4o, where PDF pages containing Taxonomy tables were isolated and processed with a custom prompt to extract relevant indicators (Turnover, CapEx, OpEx), activity codes, and alignment levels. Additional fields such as sector, objective, and country were added to facilitate comparative analysis. The final dataset is structured and quality-checked for consistency and completeness.

It allows for cross-country and cross-sector benchmarking, and supports empirical research in sustainable finance, ESG reporting, and environmental policy.
DOI: 10.5281/zenodo.17286474
title: Validation of ESA CCI RZSM 3 (40-100cm)  v09.2 vs ISMN 20250617 global

description: QA4SM validation: ESA CCI RZSM 3 (40-100cm) v09.2 vs ISMN 20250617 global. URL: https://qa4sm.eu/ui/validation-result/c393cf5d-e327-474d-90bc-190dc57a732b. Produced on QA4SM (https://qa4sm.eu)
DOI: 10.5281/zenodo.17286473
title: Validation of ESA CCI RZSM 3 (40-100cm)  v09.2 vs ISMN 20250617 global

description: QA4SM validation: ESA CCI RZSM 3 (40-100cm) v09.2 vs ISMN 20250617 global. URL: https://qa4sm.eu/ui/validation-result/c393cf5d-e327-474d-90bc-190dc57a732b. Produced on QA4SM (https://qa4sm.eu)
DOI: 10.15468/dl.2axy8b
title: Occurrence Download

description: A dataset containing 167 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Austria",
 "TaxonKey is Euphorbia palustris"
 ]
}

 The dataset includes 167 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057983-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.