cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17677469
title: Appendix dataset for "Tree functional traits drive the retention of deposited nitrogen and N-induced carbon sequestration in plantation ecosystems"

description: The impacts of nitrogen (N) deposition on forest carbon sequestration largely depend on N forms and their subsequent fates. While species mixing benefits carbon and N accumulation in plantation ecosystems, the fates of deposited N and their contributions to carbon sequestration in monoculture and mixed plantations in N-limited semiarid regions remain unclear. This dataset contains measurements from an ecosystem-scale 15N labeling experiment conducted in monocultures of Robinia pseudoacacia, Pinus tabuliformis, and their mixed plantation on the Loess Plateau, China. Two forms of 15N tracers—ammonium nitrate (15N-AN) and urea (15N-urea)—were applied to quantify the fate of deposited nitrogen in different plantation types. The dataset includes biomass, carbon and nitrogen concentrations, carbon and nitrogen pool sizes, and Δδ15N values for major ecosystem compartments, including trees, understory vegetation, litter layer, and mineral soil. Data are provided in Microsoft Excel format (.xlsx) with clearly labeled sheets and columns. These data can support studies on nitrogen cycling, species mixing effects, and the fate of nitrogen deposition in plantation ecosystems.





Ecosystem compartments – The sampled component of the ecosystem, including tree organs (leaf, branch, bark, stem, coarse root, fine root), understory vegetation (herb and shrub, above- and belowground), litter layer, and mineral soil at 0–10 cm, 10–20 cm, and 20–40 cm depths. Prefixes indicate plantation type: RP = Robinia pseudoacacia monoculture, PT = Pinus tabuliformis monoculture, M_RP = R. pseudoacacia in mixed plantation, M_PT = P. tabuliformis in mixed plantation..




Δδ15N-AN (‰) – Change in δ15N values after 15N-ammonium nitrate labeling, expressed in per mil (‰) relative to natural abundance.

Δδ15N-urea (‰) – Change in δ15N values after 15N-urea labeling, expressed in per mil (‰) relative to natural abundance.
DOI: 10.15468/dl.kkeh3x
title: Occurrence Download

description: A dataset containing 139948 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Otus scops"
 ]
}

 The dataset includes 139948 records from 852 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003108-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21227/75a4-qh11
title: "Dataset - pa mecanica"

description: "Conjundo de imagens de p\u00e1 carregadeiras em diferentes formatos e posi\u00e7\u00f5es"
DOI: 10.5281/zenodo.17640965
title: GCM and Mesoscal Model simulation
DOI: 10.5281/zenodo.17640966
title: GCM and Mesoscal Model simulation
DOI: 10.15468/dl.pv62nt
title: Occurrence Download

description: A dataset containing 522 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lontra felina"
 ]
}

 The dataset includes 522 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003114-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.20350/digitalcsic/17725
title: Database Soils of the urban garden of the V Centenario park, Utrera, Seville

description: Dataset of Soil samples from the urban garden of the Parque del V Centenario in Utrera (Seville)
description: Soil samples from the urban garden of the Parque del V Centenario in Utrera (Seville) were dried at 40 °C and sieved through a 2 mm mesh. The air-dried fraction was used for standard soil characterization, including pH, electrical conductivity (EC), inorganic carbon (assumed as calcium carbonate), soil organic carbon (SOC), total nitrogen (total-N), available phosphorus (avail-P), and available potassium (avail-K). An aliquot of each sample was further dried at 105 °C and analyzed for elemental concentrations using a portable X-ray fluorescence spectrometer (pXRF), (Niton XL3t 950s G OLDD+, Thermo Scientific Inc., Billerica, MA, USA) mounted on a shielded laboratory stand. Analyses followed the USEPA Method 6200 [25], with experimental details as described by [26]. Each soil sample was scanned twice using two pre-calibrated measurement modes, repositioning the sample between scans to cover different portions of the material. The mean value of both measurements was used after verifying their consistency. Using the pre-calibrated Mining mode, the concentrations of Al, Ca, Fe, Mg, P, and Si were determined (denoted as Element-m) in the Excel sheet. Using the Soil mode, the elements As, Ba, Cu, K, Mn, Ni, Pb, Rb, Sb, Sr, Ti, V, Zn, and Zr were quantified. Additional elements (Cr, V, Sc, U, Th, Au, Se, Co, Hg, W, Cs, Te, Sn, Cd, Ag, and Pd) were analyzed but found below the detection limits (LOD) for this technique (10–50 mg kg⁻¹ depending on the element).
DOI: 10.5281/zenodo.17676389
title: Database of lanthanide/actinoid chelate separation material candidates constructed via density functional theory calculations

description: This repository contains all quantum-chemical datasets, converged geometries and input/output files associated with the manuscript “Ligand Design for Actinide/Lanthanide Separation via Electronic-Structure Informatics”.

All calculations were performed using Gaussian 16 (geometry optimizations, frequency analyses, thermodynamic corrections), ORCA 5.0.4 (single-point energies, NBO analyses), and NBO 7.0 (natural population analyses), in complete consistency with the computational settings reported in the manuscript.

The data provide a fully reproducible computational foundation for the DFT benchmarking and electronic-structure analyses reported in the study.

The repository includes:

DFT calculations for isolated ligands and metal ions (Am³⁺, Cm³⁺, Eu³⁺, Gd³⁺)





BP86-optimized structures (Gaussian 16)




Single-point energies at BLYP, B3LYP, CAM-B3LYP, and B2PLYP levels (ORCA 5.0.4)




Natural Bond Orbital (NBO) analyses (NBO 7.0 via ORCA)




Ionization potentials, orbital energies, partial charges, and polarizabilities



DFT calculations for [M(L)₃]³⁺ complexes (84 ligand scaffolds × 4 metal ions)





CPCM(H₂O)-optimized geometries and frequency analyses (Gaussian 16)




Canonical MO information and natural populations (ORCA 5.0.4 + NBO 7.0)




Thermodynamic corrections and Gibbs free energies (ΔGbind, ΔΔGAn–Ln)



Coupled-cluster reference data





UCCSD(T) energies for validating DFT functionals (Gaussian 16)




Lone-pair occupancies and differential correlation benchmarks (NBO 7.0)



Together, these data establish a transparent and reproducible basis for electronic-structure informatics in f-block coordination chemistry. They are intended to support follow-up studies on ligand design, benchmarking of f-element electronic-structure methods, and the development of predictive models for actinide/lanthanide separation.
DOI: 10.5281/zenodo.17676388
title: Database of lanthanide/actinoid chelate separation material candidates constructed via density functional theory calculations

description: This repository contains all quantum-chemical datasets, converged geometries and input/output files associated with the manuscript “Ligand Design for Actinide/Lanthanide Separation via Electronic-Structure Informatics”.

All calculations were performed using Gaussian 16 (geometry optimizations, frequency analyses, thermodynamic corrections), ORCA 5.0.4 (single-point energies, NBO analyses), and NBO 7.0 (natural population analyses), in complete consistency with the computational settings reported in the manuscript.

The data provide a fully reproducible computational foundation for the DFT benchmarking and electronic-structure analyses reported in the study.

The repository includes:

DFT calculations for isolated ligands and metal ions (Am³⁺, Cm³⁺, Eu³⁺, Gd³⁺)





BP86-optimized structures (Gaussian 16)




Single-point energies at BLYP, B3LYP, CAM-B3LYP, and B2PLYP levels (ORCA 5.0.4)




Natural Bond Orbital (NBO) analyses (NBO 7.0 via ORCA)




Ionization potentials, orbital energies, partial charges, and polarizabilities



DFT calculations for [M(L)₃]³⁺ complexes (84 ligand scaffolds × 4 metal ions)





CPCM(H₂O)-optimized geometries and frequency analyses (Gaussian 16)




Canonical MO information and natural populations (ORCA 5.0.4 + NBO 7.0)




Thermodynamic corrections and Gibbs free energies (ΔGbind, ΔΔGAn–Ln)



Coupled-cluster reference data





UCCSD(T) energies for validating DFT functionals (Gaussian 16)




Lone-pair occupancies and differential correlation benchmarks (NBO 7.0)



Together, these data establish a transparent and reproducible basis for electronic-structure informatics in f-block coordination chemistry. They are intended to support follow-up studies on ligand design, benchmarking of f-element electronic-structure methods, and the development of predictive models for actinide/lanthanide separation.
DOI: 10.6084/m9.figshare.30541001
title: Spectroscopic Investigation of Tikuna Blue: A Still Unknown Colorant from the Amazon Forest

description: The Amazon Forest displays an immense cultural, human, and biological diversity, holding a wealth of plant-based colorants yet to be scientifically studied. One of them is a blue produced by the Tikuna people, who live near the Brazil-Peru-Colombia borders. The colorant is made from the purple juice of <i>naīcü</i> and iron, and the name ‘Tikuna blue’ was suggested by three Tikuna artisans’ associations (<i>Associação das Mulheres Indígenas Artesãs</i> – AMATU, <i>Associação das Mulheres Indígenas Ticuna</i> – AMIT; and <i>Associação das Mulheres Indígenas de Porto Cordeirinho</i> – AMIPC). To determine the spectroscopic fingerprints, composition, color properties, and colorfastness of Tikuna blue, mockups were prepared by members of the Tikuna community and investigated with colorimetry, fiber optics reflectance spectroscopy (FORS), scanning electron microscopy coupled with energy dispersive spectrometry (SEM-EDX), Raman and resonance Raman spectroscopies, Fourier transform infrared micro-spectroscopy (µ-FTIR), and microfade testing (MFT). Computational calculations were used to aid electronic and vibrational spectra interpretation. The results indicated that the colorant is a supramolecular structure based on anthocyanin(s), pectin, and iron ions, produced via a mechanism comparable to one of those used in nature to fix blue color in flowers. MFT revealed that the colorant is highly sensitive to visible light. This manuscript further addresses the scarce number of scientific investigations on Indigenous material culture, emphasizing the importance of decolonizing conservation science and technical art history. This includes a critical reevaluation of Western canonical values that have traditionally shaped materials analysis in these fields. A Portuguese version is available as the supplementary material.
DOI: 10.6084/m9.figshare.30541001.v2
title: Spectroscopic Investigation of Tikuna Blue: A Still Unknown Colorant from the Amazon Forest

description: The Amazon Forest displays an immense cultural, human, and biological diversity, holding a wealth of plant-based colorants yet to be scientifically studied. One of them is a blue produced by the Tikuna people, who live near the Brazil-Peru-Colombia borders. The colorant is made from the purple juice of <i>naīcü</i> and iron, and the name ‘Tikuna blue’ was suggested by three Tikuna artisans’ associations (<i>Associação das Mulheres Indígenas Artesãs</i> – AMATU, <i>Associação das Mulheres Indígenas Ticuna</i> – AMIT; and <i>Associação das Mulheres Indígenas de Porto Cordeirinho</i> – AMIPC). To determine the spectroscopic fingerprints, composition, color properties, and colorfastness of Tikuna blue, mockups were prepared by members of the Tikuna community and investigated with colorimetry, fiber optics reflectance spectroscopy (FORS), scanning electron microscopy coupled with energy dispersive spectrometry (SEM-EDX), Raman and resonance Raman spectroscopies, Fourier transform infrared micro-spectroscopy (µ-FTIR), and microfade testing (MFT). Computational calculations were used to aid electronic and vibrational spectra interpretation. The results indicated that the colorant is a supramolecular structure based on anthocyanin(s), pectin, and iron ions, produced via a mechanism comparable to one of those used in nature to fix blue color in flowers. MFT revealed that the colorant is highly sensitive to visible light. This manuscript further addresses the scarce number of scientific investigations on Indigenous material culture, emphasizing the importance of decolonizing conservation science and technical art history. This includes a critical reevaluation of Western canonical values that have traditionally shaped materials analysis in these fields. A Portuguese version is available as the supplementary material.
DOI: 10.15468/dl.zjhuq5
title: Occurrence Download

description: A dataset containing 8849 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is Indonesia",
 "DatasetKey is EOD – eBird Observation Dataset",
 "Geometry POLYGON((106.8007 -6.59225,106.79858 -6.59343,106.79713 -6.59283,106.79458 -6.59438,106.79368 -6.59646,106.79414 -6.59804,106.79533 -6.60245,106.79664 -6.60444,106.79835 -6.60317,106.79893 -6.60317,106.8005 -6.60263,106.80412 -6.60165,106.80493 -6.6011,106.80412 -6.59519,106.80235 -6.59289,106.8007 -6.59225))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 8849 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003116-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.brs992
title: Occurrence Download

description: A dataset containing 11002 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Machine Observation)",
 "Country is Chile",
 "TaxonKey is Tachyeres pteneres (J.R.Forster, 1844)",
 "Year 2000-2025"
 ]
}

 The dataset includes 11002 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011870-250415084134356/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s6ec7a
title: Occurrence Download

description: A dataset containing 930600 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is one of (Africa, Asia)",
 "Geometry POLYGON((1.79401 -36.52775,51.88007 -35.91735,58.41133 2.50248,51.72548 19.9921,-31.18443 21.57406,-26.71722 10.71233,-2.16387 -10.85461,1.79401 -36.52775))",
 "TaxonKey is Lepidoptera"
 ]
}

 The dataset includes 930600 records from 307 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006596-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6f9sew
title: Occurrence Download

description: A dataset containing 103655 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-3.51249 40.31791,-3.55381 40.3554,-3.58507 40.32042,-3.57151 40.28712,-3.5505 40.29704,-3.54019 40.29024,-3.5198 40.29428,-3.50523 40.30921,-3.51249 40.31791))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 103655 records from 61 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006579-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a9v8cu
title: Occurrence Download

description: A dataset containing 361 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is MEX.16_1",
 "OccurrenceStatus is Present",
 "TaxonKey is Pinus leiophylla Schiede ex Schltdl. & Cham."
 ]
}

 The dataset includes 361 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007068-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.76cjyh
title: Occurrence Download

description: A dataset containing 440 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((22.64260 46.15197,59.73055 46.15197,59.73055 60.97031,22.64260 60.97031,22.64260 46.15197))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Cruciata laevipes Opiz"
 ]
}

 The dataset includes 440 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007069-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a4qb96
title: Occurrence Download

description: A dataset containing 761 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Eragrostiella Bor"
 ]
}

 The dataset includes 761 records from 49 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001291-250424135625364/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p5dpmf
title: Occurrence Download

description: A dataset containing 86 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is India",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Excoecaria agallocha L.",
 "Year 2000-2025"
 ]
}

 The dataset includes 86 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001292-250424135625364/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.10213502
title: Oxidation of Ammonia/Methanol Mixtures in a plug-flow reactor with TOF-MS at 373-973K

description: TOF-mass spectrometric measurements with a plug-flow reactor for ammonia/methanol gas mixtures (neat, 10% and 20% methanol in ammonia for equivalence ratios 1 and 2)



temperature range: 373-973 K

pressure: 3 bar

dilution: 98 %


Dataset described, analyzed and discussed in: A. Welp, C. Rudolph, B.R. Giri, K.P. Shrestha, R. Verma, F. Mauss, and B. Atakan, Oxidation of Ammonia Methanol Blends: An Experimental and Kinetic Modeling Study, 2025, accepted for publication in Combustion and Flame.
DOI: 10.5281/zenodo.10213503
title: Oxidation of Ammonia/Methanol Mixtures in a plug-flow reactor with TOF-MS at 373-973K

description: TOF-mass spectrometric measurements with a plug-flow reactor for ammonia/methanol gas mixtures (neat, 10% and 20% methanol in ammonia for equivalence ratios 1 and 2)



temperature range: 373-973 K

pressure: 3 bar

dilution: 98 %


Dataset described, analyzed and discussed in: A. Welp, C. Rudolph, B.R. Giri, K.P. Shrestha, R. Verma, F. Mauss, and B. Atakan, Oxidation of Ammonia Methanol Blends: An Experimental and Kinetic Modeling Study, 2025, accepted for publication in Combustion and Flame.
DOI: 10.15468/dl.xe6p76
title: Occurrence Download

description: A dataset listing the 314 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON Z((-89.33973 15.79548 0,-89.44322 15.72106 0,-89.39719 15.63374 0,-89.27317 15.59106 0,-89.1366 15.62063 0,-89.06377 15.66207 0,-89.07306 15.73887 0,-89.16599 15.77346 0,-89.23938 15.81161 0,-89.33973 15.79548 0))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset's 314 records were derived from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015600-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25934/pr00011440
title: Data Challenge: Exploring Unequal Hotspots: State-Wise Disparities in India’s ’Red-Zone’ Hospitals for colistin-resistant klebsiella pneumoniae.

description: Antimicrobial resistance (AMR) to last‑resort polymyxins is surging in India, where colistin‑resistant Klebsiella pneumoniae (CR‑Kp) outbreaks have strained intensive‑care units and recorded case‑fatality above 50%. The World Health Organization’s 2024 Priority Pathogens List ranks carbapenem‑ and colistin‑resistant K. pneumoniae among its most critical threats, yet national averages hide stark state‑to‑state inequities. Pinpointing these “red‑zone” hospitals is an essential step in a) allocating stewardship support, and b) informing public health practice. 
Drawing on the Venus Remedies GASAR dataset, we will 1) map state-wide CR-Kp resistance, 2) identify “red-zone” facilities, 3) analyze structural drivers, and 4) launch an open-access AMR Equity Dashboard. Our multidisciplinary team (public health, pharmacy, data science) with global health experience will analyze the data and develop a dashboard within the challenge window.
Our analysis will lead to audience-appropriate visuals, enticing state health departments to use our dashboard in prioritizing audits, guiding reserve‑drug procurement, and monitoring progress toward equitable containment. In order to foster reproducibility, adoption, and sustained use of these AMR datasets, we will openly share our final code, as well as provide an overview guide. Our project’s innovation stems from coupling India’s largest industry AMR dataset with equity‑focused analytics.  
We hope our project will safeguard colistin, advance India’s fight against AMR, and highlight the utility of the Vivli Initiative AMR Register. 
 
References: 
World Health Organization. WHO updates list of drug-resistant bacteria most threatening to human health. News release, 17 May 2024. World Health Organization


World Health Organization. WHO Bacterial Priority Pathogens List, 2024. Geneva: WHO; 2024. ISBN 978-92-4-009346-1. WHO IRIS


Kaur A, Gandra S, Gupta P, et al. Clinical outcome of dual colistin- and carbapenem-resistant Klebsiella pneumoniae bloodstream infections: a single-center retrospective study of 75 cases in India. American Journal of Infection Control. 2017;45(11):1289-1291.
DOI: 10.15468/dl.eppaer
title: Occurrence Download

description: A dataset containing 108 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Blepharoneuron Rydb., 1898"
 ]
}

 The dataset includes 108 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012961-250415084134356/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15181383
title: Graph-Based IoT Network Anomaly Detection

description: Dataset for Anomaly Detection in the context of IoT Device Network Communication.

The dataset is composed of graphs extracted from 3 different datasets:



IoT-23

IoT-ID20

IoT-Traces


Graphs are obtained with both the e-TDG and TDG representations, and for different snapshot duration 2m30s, 2m00s, 1m30s, 1m00s.

Refer to the Dataset.md file for additional information related to folder description and download link.
DOI: 10.5281/zenodo.15181384
title: Graph-Based IoT Network Anomaly Detection

description: Dataset for Anomaly Detection in the context of IoT Device Network Communication.

The dataset is composed of graphs extracted from 3 different datasets:



IoT-23

IoT-ID20

IoT-Traces


Graphs are obtained with both the e-TDG and TDG representations, and for different snapshot duration 2m30s, 2m00s, 1m30s, 1m00s.

Refer to the Dataset.md file for additional information related to folder description and download link.
DOI: 10.5281/zenodo.16947199
title: Whole genome sequencing analysis of clonal hematopoiesis phenotypes - Part 2