cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/35q-jec-ttt
title: Polycnemum majus A. Braun

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/xr8-ypn-17a
title: Ajuga chamaepitys (L.) Schreb.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/jfg-t9g-vyb
title: Brassica fruticulosa subsp. cossoniana (Boiss. & Reut.) Maire

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/x7n-fph-gz4
title: Sideritis leucantha Cav.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/zbn-kbd-cqf
title: Alchemilla decumbens Buser

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.15468/dl.t6uchn
title: Occurrence Download

description: A dataset containing 261179033 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (France, Germany)",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 261179033 records from 29683 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0072370-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.taqphd
title: Occurrence Download

description: A dataset containing 311819525 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Tracheophyta"
 ]
}

 The dataset includes 311819525 records from 5079 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0158609-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57841/casdc.0005606
title: 小麦新品种“中科糯麦2168”
DOI: 10.15468/dl.72j456
title: Occurrence Download

description: A dataset containing 153 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Crithidia L.Léger, 1902"
 ]
}

 The dataset includes 153 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003475-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34894/tyvfae
title: Inclusief Onderzoek Aandacht voor Ouderen Helmond

description: Aan de hand van interviews / gesprekken zijn thema’s gezocht (analyse). Deze thema’s zijn in de vorm van adviezen gedeeld met de opdrachtgever. Ook zijn quotes toegevoegd. Interviews zijn uitgewerkt in transcripten.
description: Word
description: Er zijn data gearchiveerd in het Fontys Gesloten data archief.
DOI: 10.5281/zenodo.17206075
title: SupData for the study entitled The tiny germline chromosomes of Paramecium aurelia have an exceptionally high recombination rate and are capped by a new class of Helitrons.

description: SupData files for study "The tiny germline chromosomes of Paramecium aurelia have an exceptionally high recombination rate and are capped by a new class of Helitrons."

Paramecia belong to the ciliate phylum of unicellular eukaryotes characterized by nuclear dimorphism. A diploid germline micronucleus (MIC) transmits genetic information across sexual generations. A polyploid transcriptionally active somatic macronucleus (MAC) develops at each sexual generation from a copy of the MIC through programmed DNA elimination (PDE) of > 30% of germline DNA. PDE requires the domesticated PiggyMac (Pgm) transposase. Assembly of Paramecium germline genomes has presented an enormous challenge owing to the difficulty of MIC isolation. Here we report chromosome-scale short-read MIC assemblies for 7 species from the P. aurelia species complex. We discovered a novel clade of Helitrons, with 9-10 kb transposase ORFs under purifying selection, that have remained active in all P. aurelia lineages. A long-read assembly for P. tetraurelia together with a genetic linkage map provided a nearly telomere-to-telomere assembly. The genome consists of tiny (300 kb – 1.2 Mb) and numerous (~160) germline chromosomes with the highest recombination rate ever reported for a eukaryote (420 cM/Mb). The ends of the chromosomes consist of Helitrons inserted in telomeric C4A2 repeats, forming a distinct genomic compartment that is eliminated very early during MAC development by an unknown, Pgm-independent, mechanism.
DOI: 10.5281/zenodo.18739803
title: SupData for the study entitled The tiny germline chromosomes of Paramecium aurelia have an exceptionally high recombination rate and are capped by a new class of Helitrons.

description: SupData files for study "The tiny germline chromosomes of Paramecium aurelia have an exceptionally high recombination rate and are capped by a new class of Helitrons."

Paramecia belong to the ciliate phylum of unicellular eukaryotes characterized by nuclear dimorphism. A diploid germline micronucleus (MIC) transmits genetic information across sexual generations. A polyploid transcriptionally active somatic macronucleus (MAC) develops at each sexual generation from a copy of the MIC through programmed DNA elimination (PDE) of > 30% of germline DNA. PDE requires the domesticated PiggyMac (Pgm) transposase. Assembly of Paramecium germline genomes has presented an enormous challenge owing to the difficulty of MIC isolation. Here we report chromosome-scale short-read MIC assemblies for 7 species from the P. aurelia species complex. We discovered a novel clade of Helitrons, with 9-10 kb transposase ORFs under purifying selection, that have remained active in all P. aurelia lineages. A long-read assembly for P. tetraurelia together with a genetic linkage map provided a nearly telomere-to-telomere assembly. The genome consists of tiny (300 kb – 1.2 Mb) and numerous (~160) germline chromosomes with the highest recombination rate ever reported for a eukaryote (420 cM/Mb). The ends of the chromosomes consist of Helitrons inserted in telomeric C4A2 repeats, forming a distinct genomic compartment that is eliminated very early during MAC development by an unknown, Pgm-independent, mechanism.
DOI: 10.15468/dl.5qdtw6
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.29_1",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Conostoma aemodium"
 ]
}

 The dataset includes 7 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002964-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17836037
title: The_Ouroboros_Topological_Stabilization

description: The_Ouroboros_Topological_Stabilization.
DOI: 10.5281/zenodo.18013219
title: Entheotheosis and the Symmetry of Primes

description: This speculative paper explores a structural analogy between quantum error correction (QEC) and analytic number theory. It interprets the Riemann Hypothesis as a global symmetry constraint that preserves coherence in the distribution of prime numbers, akin to the logical subspace in QEC. A $9 \times 9$ numerical toy model demonstrates spectral stability under symmetry enforcement, with Python code provided for reproducing the simulations. Supplemental video visualizations illustrate eigenvalue dynamics and symmetry enforcement. The work is intended as a conceptual and mathematical narrative connecting quantum information theory with prime number theory, offering a novel perspective on spectral coherence and stabilizer analogies.Keywords: Quantum Error Correction, Riemann Hypothesis, Spectral Stability, Shor's Code, Mathematical Analogy, Prime Numbers, Python Simulation
DOI: 10.15468/dl.k9xsjz
title: Occurrence Download

description: A dataset containing 68 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Leuctra ameliae"
 ]
}

 The dataset includes 68 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002968-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zaggb4
title: Occurrence Download

description: A dataset containing 673 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Leuctra alpina"
 ]
}

 The dataset includes 673 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002967-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5s6m7b
title: Occurrence Download

description: A dataset containing 11142 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cherax",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 11142 records from 62 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002965-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17846547
title: The door

description: The door opens when the key fits.

Make this computer.
DOI: 10.15468/dl.82mnz8
title: Occurrence Download

description: A dataset containing 916 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Leuctra armata"
 ]
}

 The dataset includes 916 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002969-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18739752
title: Bioinert UHPLC System Improves Sensitivity and Peak Shapes for Ionic Metabolites

description: The analysis of ionic compounds by liquid chromatography is challenging due to the interaction of analytes with the metal surface of the instrument and the column, leading to poor peak shape and decreased sensitivity. The use of bioinert materials in the chromatographic system minimizes these unrequired interactions. In this work, the ultrahigh-performance liquid chromatography (UHPLC) with bioinert components was connected to a high-resolution mass spectrometer to develop a method for untargeted metabolomic analysis. 81 standards of metabolites were used for the development and optimization of the method. In comparison to the conventional chromatographic system, the application of bioinert technology resulted in significantly improved peak shapes and increased sensitivity, especially for metabolites containing phosphate groups. The calibration curves were constructed for the evaluation of the method performance, showing a wide dynamic range, low limit of detection, and linear regression coefficients higher than 0.99 for all standards. The optimized method was applied to the analysis of NIST SRM 1950 human plasma, which allowed the detection of 156 metabolites and polar lipids based on the combination of mass accuracy in the full-scan mass spectra in both polarity modes, characteristic fragment ions in MS/MS, and logical chromatographic behavior leading to the high confidence level of annotation/identification. We have demonstrated an improvement in the peak shapes and sensitivity of ionic metabolites using bioinert technology, which indicates the potential for the analysis of other ionic compounds, e.g., molecules containing phosphate groups.
DOI: 10.5281/zenodo.18739753
title: Bioinert UHPLC System Improves Sensitivity and Peak Shapes for Ionic Metabolites

description: The analysis of ionic compounds by liquid chromatography is challenging due to the interaction of analytes with the metal surface of the instrument and the column, leading to poor peak shape and decreased sensitivity. The use of bioinert materials in the chromatographic system minimizes these unrequired interactions. In this work, the ultrahigh-performance liquid chromatography (UHPLC) with bioinert components was connected to a high-resolution mass spectrometer to develop a method for untargeted metabolomic analysis. 81 standards of metabolites were used for the development and optimization of the method. In comparison to the conventional chromatographic system, the application of bioinert technology resulted in significantly improved peak shapes and increased sensitivity, especially for metabolites containing phosphate groups. The calibration curves were constructed for the evaluation of the method performance, showing a wide dynamic range, low limit of detection, and linear regression coefficients higher than 0.99 for all standards. The optimized method was applied to the analysis of NIST SRM 1950 human plasma, which allowed the detection of 156 metabolites and polar lipids based on the combination of mass accuracy in the full-scan mass spectra in both polarity modes, characteristic fragment ions in MS/MS, and logical chromatographic behavior leading to the high confidence level of annotation/identification. We have demonstrated an improvement in the peak shapes and sensitivity of ionic metabolites using bioinert technology, which indicates the potential for the analysis of other ionic compounds, e.g., molecules containing phosphate groups.
DOI: 10.15468/dl.hjhyd5
title: Occurrence Download

description: A dataset containing 399 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Specimens of marine invertebrates collected in coastal areas by environmental monitoring (1973–2000), housed at the University Museum of Bergen",
 "Issue is Recorded date invalid"
 ]
}

 The dataset includes 399 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002970-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17849781
title: Full Disclaimer.

description: This manuscript presents a full disclaimer for the MirrorSphere, Multi-Sphere, Ouroborosian Ripple Interaction (ORI), and related speculative constructs developed in a series of creative and theoretical explorations. It carefully distinguishes between elements that are entirely fictional, those that draw upon real mathematical and physical principles, and those with potential theoretical plausibility if future scientific or technological advances occur.

 

The document includes illustrative examples, AI-assisted commentary, tables contrasting fact and fiction, and reflections on ethical considerations, interdisciplinary collaboration, and the “alchemy of science” approach—blending diverse scientific fields to inspire new perspectives. While the work engages with rigorous concepts from number theory, spectral analysis, topology, and quantum mechanics, it is primarily a narrative-driven, imaginative exploration rather than a presentation of verified scientific results.

 

Designed as both a companion and guide to a broader creative-scientific project, this manuscript encourages curiosity, imagination, and responsible interpretation while honoring the foundational work of mathematicians and scientists.

 

Keywords: MirrorSphere, Multi-Sphere, ORI, speculative mathematics, number theory, quantum error correction, topological invariants, AI collaboration, theoretical plausibility, disclaimer
DOI: 10.5281/zenodo.17813831
title: The Ouroboros Spectral Invariant

description: The Ouroboros Spectral Invariant" is precise, powerful, and scientifically descriptive. It keeps the original project identity ("Ouroboros") while clearly specifying the focus ("Spectral Invariant").

I will update the \LaTeX document now. This involves changing the title and updating the first sentence of the Abstract and the Introduction to match the new name.
DOI: 10.5281/zenodo.17798758
title: Into the void

description: Description:

This manuscript, MirrorSphere v4.3, explores the Blind Convergence Test (BCT) using the first 1000 verified Riemann zeros. It evaluates the Multi-Objective Lie Control (MOLC) flow under entropy correction alone, demonstrating that entropy correction by itself does not restore the critical line. The work includes comprehensive robustness tests and computational experiments, contributing valuable insights to the ongoing research on the Riemann Hypothesis.
DOI: 10.5281/zenodo.17863630
title: Still no zero

description: The Riemann Hypothesis in 2025: A Clear-Eyed Synthesis.

Structure of the trivial zeros \cdot Empirical chaos of the first 50 non-trivial zeros \cdot The Hilbert–Pólya conjecture \cdot The analytical gap that remains.
DOI: 10.15468/dl.h3ckxy
title: Occurrence Download

description: A dataset containing 725 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Leuctra aurita"
 ]
}

 The dataset includes 725 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002972-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.becfwb
title: Occurrence Download

description: A dataset containing 1232 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rana arvalis",
 "Country is Germany",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year 2023-2024"
 ]
}

 The dataset includes 1232 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002973-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.n8yppz
title: Occurrence Download

description: A dataset containing 321 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Leuctra autumnalis"
 ]
}

 The dataset includes 321 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002974-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.60871/ingpan/uacwnq
title: Multi-proxy paleoecological and geochemical dataset from Lake Stadtsee (Germany), ca. 1300–1900 CE

description: This dataset comprises high-resolution paleoenvironmental data derived
from lake sediments of Lake Stadtsee (Bad Waldsee, southwestern
Germany), covering the period from approximately 1300 to 1900 CE. The
data were generated to reconstruct long-term trophic, ecological, and
biogeochemical changes in the lake in response to climatic variability
and pre-industrial human activities.

The dataset includes:

1) Biological proxy data: diatom assemblages, cladoceran remains,
chironomid head capsules, bryozoan statoblasts, ostracods, and
cladoceran ephippia,

2) Geochemical data: μ-XRF elemental counts (Al, Si, K, Ca, Ti, Mn, Fe,
Rb, Sr) and derived elemental ratios (Si/Ti, Mn/Fe, Rb/K, Fe/Ti),

3) Elemental and isotopic measurements: TOC, TN, TOC/TN ratios, δ¹³C,
δ¹⁵N, δ¹⁸O, and carbonate δ¹³C,
DOI: 10.15468/dl.jhszc8
title: Occurrence Download

description: A dataset containing 1568 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Anguilla anguilla"
 ]
}

 The dataset includes 1568 records from 57 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002976-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tx94sf
title: Occurrence Download

description: A dataset containing 25711 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Heterosigma",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 25711 records from 153 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002975-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hur84t
title: Occurrence Download

description: A dataset containing 84 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Leuctra biellensis"
 ]
}

 The dataset includes 84 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002978-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18739703
title: Contrastive Phono-Lexical Dataset of Urdu and Bahasa Indonesia used in  "Phono-lexical similarity between Bahasa Indonesia and Urdu: A corpus-based contrastive analysis study."

description: This dataset contains a corpus of 326 phono-lexically similar word pairs from Urdu and Bahasa Indonesia, compiled for the study titled “Phono-lexical similarity between Bahasa Indonesia and Urdu: A corpus-based contrastive analysis study.” The dataset systematically documents phonological form, semantic equivalence, syntactic category, and etymological origin of each lexical pair. Each entry includes Urdu script, Romanized transliteration, Bahasa Indonesia equivalent, IPA transcription, semantic comparison, grammatical classification, etymological background, and contrastive analysis coding.

The primary aim of this dataset is to identify and classify cross-linguistic similarities and differences between Urdu and Bahasa Indonesia, particularly in relation to cognates, partial cognates, and false friends. Using a corpus-based contrastive analysis framework, the dataset contributes to research in applied linguistics, comparative linguistics, bilingual lexicography, and cross-linguistic transfer studies.

This open-access dataset supports reproducibility, transparency, and further research on phonological resemblance and lexical convergence between typologically distinct languages.

Associated manuscript under review.

Keywords: phono-lexical similarity; contrastive analysis; cognates; partial cognates; false friends.
DOI: 10.5281/zenodo.18739704
title: Contrastive Phono-Lexical Dataset of Urdu and Bahasa Indonesia used in  "Phono-lexical similarity between Bahasa Indonesia and Urdu: A corpus-based contrastive analysis study."

description: This dataset contains a corpus of 326 phono-lexically similar word pairs from Urdu and Bahasa Indonesia, compiled for the study titled “Phono-lexical similarity between Bahasa Indonesia and Urdu: A corpus-based contrastive analysis study.” The dataset systematically documents phonological form, semantic equivalence, syntactic category, and etymological origin of each lexical pair. Each entry includes Urdu script, Romanized transliteration, Bahasa Indonesia equivalent, IPA transcription, semantic comparison, grammatical classification, etymological background, and contrastive analysis coding.

The primary aim of this dataset is to identify and classify cross-linguistic similarities and differences between Urdu and Bahasa Indonesia, particularly in relation to cognates, partial cognates, and false friends. Using a corpus-based contrastive analysis framework, the dataset contributes to research in applied linguistics, comparative linguistics, bilingual lexicography, and cross-linguistic transfer studies.

This open-access dataset supports reproducibility, transparency, and further research on phonological resemblance and lexical convergence between typologically distinct languages.

Associated manuscript under review.

Keywords: phono-lexical similarity; contrastive analysis; cognates; partial cognates; false friends.