cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17948616
title: CROCUS WP4 ZRI Questionnaire data of visitors

description: Basic information 



Dataset title: CROCUS WP4 ZRI Surveys of visitors 16-12-2025.txt.

Dataset author(s): Stanislav Ivanov (Zangador Research Institute, Bulgaria), ORCID: https://orcid.org/0000-0002-6851-5823; Maya Ivanova (Zangador Research Institute, Bulgaria), ORCID: https://orcid.org/0000-0002-9270-7892

Dataset contact person: Stanislav Ivanov (Zangador Research Institute, Bulgaria), ORCID: https://orcid.org/0000-0002-6851-5823, email: info@zangador.institute

Dataset license: this dataset is distributed under CC BY-NC (Attribution-NonCommercial) license

Date of publication: 16-12-2025

Embargo: Dataset not accessible to non-CROCUS partners for 3 years, or until CROCUS partners have published on the basis of the dataset

Project information: CROCUS (Cross-Border Cultural and Creative Tourism in Rural and Remote Areas), funded by the European Union under the Horizon Europe Programme. Grant Agreement nº 101132454; https://crocuseurope.eu/. 


Dataset files



README_CROCUS WP4 ZRI Surveys of visitors 16-12-2025.txt

CROCUS WP4 ZRI Questionnaire of visitors BG 16-12-2025.docx - Questionnaire aimed at visitors in the Bulgarian border regions of Dobrich and Silistra in .docx format

CROCUS WP4 ZRI Questionnaire of visitors BG 16-12-2025.txt - Questionnaire aimed at visitors in the Bulgarian border regions of Dobrich and Silistra in .txt format

CROCUS WP4 ZRI Questionnaire of visitors RO 16-12-2025.docx - Questionnaire aimed at visitors in the Romanian border region of Constanta in .docx format

CROCUS WP4 ZRI Questionnaire of visitors RO 16-12-2025.txt - Questionnaire aimed at visitors in the Romanian border region of Constanta in .txt format

CROCUS WP4 ZRI Questionnaire of visitors EN 16-12-2025.docx - English translation of the questionnaire aimed at visitors with coding explanations

CROCUS WP4 ZRI Questionnaire data of visitors 16-12-2025.csv – Results of the survey of visitors in the Bulgarian border regions of Dobrich and Silistra and in the Romanian border region of Constanta


Dataset documentation



Dataset summary: Surveys of visitors focusing on attitudes to tourism in the administrative regions adjacent to the Bulgarian-Romanian border in Dobrudzha

Three questionnaires and survey results that illuminate the perceptions of visitors to current impact and future development of tourism in the administrative regions adjacent to the Bulgarian-Romanian border in Dobrudzha as part of CROCUS WP4 Cross-border Living Lab Areas: Resources, Needs & Challenges

Data sources: Online survey distributed via social media platforms and the emails of some visitors to both sides of the border

Data processing and preparation: Survey responses were collected using Google Forms, and data was subsequently exported to Excel. Statistical analyses were performed with SPSS.

Ethical approval: Not required as the survey is anonymous and does not cover personal/health questions.
DOI: 10.25829/y4z4-4r97
title: Phytometer experiment data from dBEF plots (2016-2017)

description: Long-term biodiversity experiments have shown that positive biodiversity-productivity relationships strengthen over time, while the species-level responses to increased plant diversity are highly variable. Plant-soil interactions and resource-use complementarity offer the potential to explain both, overyielding and underyielding in diversity-productivity relationships, but so far it is not well understood how community history modulates the growth of individual species and whether “losers” (i.e. underyielding species) and “winners” (i.e. overyielding species) share certain traits. Using a subset of two loser and two winner species identified for each mixture of the main experiment, we planted individuals (= “phytometers”) in communities with different history, i.e. 14-year “old communities” and “new communities” on old soil and on new soil, respectively, and measured their performance and functional traits.
DOI: 10.25829/11nq-1114
title: Phytometer experiment data from dBEF monoculture plots (2016-2017)

description: Monocultures are usually used as a reference for quantifying biodiversity effects in mixtures. Many experiments have shown positive biodiversity effects at the plant community-level, which strengthen over time. However, species-level responses to increased biodiversity are highly variable, and moreover, the well-known long-term deterioration of monoculture varies greatly among species. To directly compare the performance of plant individuals in monocultures of different age, we planted individuals of 60 plant species in its 14-year old monocultures and newly established monocultures on new soil. Based on their average performance in the mixture plots, all species were classified as winners (higher yields than expected) or losers (lower yields than expected). After one year of growth, we measured functional traits and plant individual biomass of each individual.
DOI: 10.34740/kaggle/dsv/14174236
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.5281/zenodo.17948872
title: Processed Photoluminescence Spectrum of an Electrochemically Modified InP Surface for Compliant Buffer Applications

description: This dataset contains a single representative, processed photoluminescence (PL) spectrum of an electrochemically modified indium phosphide (InP) surface engineered to function as a mechanically compliant buffer layer for advanced electronic and optoelectronic heterostructures.

The processed PL spectrum is provided as supporting optical evidence demonstrating the preservation of electronic and radiative quality of InP following controlled electrochemical surface modification that results in a microtextured, domain-segmented surface morphology. The spectrum exhibits a pronounced near-band-edge emission characteristic of single-crystalline InP and does not show additional low-energy defect-related luminescence bands.

Only the processed photoluminescence spectrum is included in this dataset. Raw PL data and full experimental or electrochemical processing parameters are intentionally not disclosed at this stage, as the dataset is intended to document the final optical outcome relevant to the interpretation presented in the associated research study. The dataset may be extended in future versions to include additional spectra or raw data, if appropriate.

This dataset supports research on compliant buffer layers, electrochemically modified III–V semiconductor surfaces, and optoelectronic heterostructure integration, and may be reused for comparative or methodological purposes.

A detailed description of the dataset structure and reuse notes is provided in the accompanying README.md file.

Methods 

Photoluminescence measurements were performed at room temperature to assess the radiative recombination properties and electronic quality of the electrochemically modified InP surface. The PL spectrum included in this dataset represents a processed result selected to be representative of the modified surface state.

Spectral acquisition covered the wavelength range corresponding to near-band-edge emission of InP. Data processing involved background subtraction and normalization to remove non-intrinsic contributions and to facilitate reliable interpretation of emission features.

The processed spectrum was used to verify the preservation of band-edge radiative recombination and the absence of defect-related luminescence typically associated with deep-level states or surface-induced damage.

Detailed excitation conditions, detection parameters, and electrochemical surface modification settings are intentionally omitted and may be disclosed in future dataset versions upon completion of the full experimental study.

Content of the dataset

The dataset includes:



One processed photoluminescence spectrum of an electrochemically modified InP surface;

A table of extracted spectral parameters (emission peak position and spectral width);

A sample identification table describing the material and surface state.


All tabulated data are provided in open formats to facilitate reuse.
DOI: 10.5281/zenodo.17948871
title: Processed Photoluminescence Spectrum of an Electrochemically Modified InP Surface for Compliant Buffer Applications

description: This dataset contains a single representative, processed photoluminescence (PL) spectrum of an electrochemically modified indium phosphide (InP) surface engineered to function as a mechanically compliant buffer layer for advanced electronic and optoelectronic heterostructures.

The processed PL spectrum is provided as supporting optical evidence demonstrating the preservation of electronic and radiative quality of InP following controlled electrochemical surface modification that results in a microtextured, domain-segmented surface morphology. The spectrum exhibits a pronounced near-band-edge emission characteristic of single-crystalline InP and does not show additional low-energy defect-related luminescence bands.

Only the processed photoluminescence spectrum is included in this dataset. Raw PL data and full experimental or electrochemical processing parameters are intentionally not disclosed at this stage, as the dataset is intended to document the final optical outcome relevant to the interpretation presented in the associated research study. The dataset may be extended in future versions to include additional spectra or raw data, if appropriate.

This dataset supports research on compliant buffer layers, electrochemically modified III–V semiconductor surfaces, and optoelectronic heterostructure integration, and may be reused for comparative or methodological purposes.

A detailed description of the dataset structure and reuse notes is provided in the accompanying README.md file.

Methods 

Photoluminescence measurements were performed at room temperature to assess the radiative recombination properties and electronic quality of the electrochemically modified InP surface. The PL spectrum included in this dataset represents a processed result selected to be representative of the modified surface state.

Spectral acquisition covered the wavelength range corresponding to near-band-edge emission of InP. Data processing involved background subtraction and normalization to remove non-intrinsic contributions and to facilitate reliable interpretation of emission features.

The processed spectrum was used to verify the preservation of band-edge radiative recombination and the absence of defect-related luminescence typically associated with deep-level states or surface-induced damage.

Detailed excitation conditions, detection parameters, and electrochemical surface modification settings are intentionally omitted and may be disclosed in future dataset versions upon completion of the full experimental study.

Content of the dataset

The dataset includes:



One processed photoluminescence spectrum of an electrochemically modified InP surface;

A table of extracted spectral parameters (emission peak position and spectral width);

A sample identification table describing the material and surface state.


All tabulated data are provided in open formats to facilitate reuse.
DOI: 10.6084/m9.figshare.28673540
title: Training data, trained models and other required files for 'A User-Tunable Machine Learning Framework for Step-Wise Synthesis Planning'.

description: We introduce MHNpath, a machine learning-driven retrosynthetic tool designed for computer-aided synthesis planning. Leveraging modern Hopfield networks and novel comparative metrics, MHNpath efficiently prioritizes reaction templates, improving the scalability and accuracy of retrosynthetic predictions. The tool incorporates a tunable scoring system that allows users to prioritize pathways based on cost, reaction temperature, and toxicity, thereby facilitating the design of greener and cost-effective reaction routes. We demonstrate its effectiveness through case studies involving complex molecules from ChemByDesign, showcasing its ability to predict novel synthetic and enzymatic pathways. Furthermore, we benchmark MHNpath against existing frameworks, replicating experimentally validated "gold-standard" pathways from PaRoutes. Our case studies reveal that the tool can generate shorter, cheaper, moderate-temperature routes employing green solvents, as exemplified by compounds such as dronabinol, arformoterol, and lupinine.<br>Paper: https://arxiv.org/abs/2504.02191<br>Code and instructions to use this data: https://github.com/MSRG/mhnpath
DOI: 10.6084/m9.figshare.28673540.v4
title: Training data, trained models and other required files for 'A User-Tunable Machine Learning Framework for Step-Wise Synthesis Planning'.

description: We introduce MHNpath, a machine learning-driven retrosynthetic tool designed for computer-aided synthesis planning. Leveraging modern Hopfield networks and novel comparative metrics, MHNpath efficiently prioritizes reaction templates, improving the scalability and accuracy of retrosynthetic predictions. The tool incorporates a tunable scoring system that allows users to prioritize pathways based on cost, reaction temperature, and toxicity, thereby facilitating the design of greener and cost-effective reaction routes. We demonstrate its effectiveness through case studies involving complex molecules from ChemByDesign, showcasing its ability to predict novel synthetic and enzymatic pathways. Furthermore, we benchmark MHNpath against existing frameworks, replicating experimentally validated "gold-standard" pathways from PaRoutes. Our case studies reveal that the tool can generate shorter, cheaper, moderate-temperature routes employing green solvents, as exemplified by compounds such as dronabinol, arformoterol, and lupinine.<br>Paper: https://arxiv.org/abs/2504.02191<br>Code and instructions to use this data: https://github.com/MSRG/mhnpath
DOI: 10.6084/m9.figshare.28673540.v3
title: Training data, trained models and other required files for 'A User-Tunable Machine Learning Framework for Step-Wise Synthesis Planning'.

description: We introduce MHNpath, a machine learning-driven retrosynthetic tool designed for computer-aided synthesis planning. Leveraging modern Hopfield networks and novel comparative metrics, MHNpath efficiently prioritizes reaction templates, improving the scalability and accuracy of retrosynthetic predictions. The tool incorporates a tunable scoring system that allows users to prioritize pathways based on cost, reaction temperature, and toxicity, thereby facilitating the design of greener and cost-effective reaction routes. We demonstrate its effectiveness through case studies involving complex molecules from ChemByDesign, showcasing its ability to predict novel synthetic and enzymatic pathways. Furthermore, we benchmark MHNpath against existing frameworks, replicating experimentally validated "gold-standard" pathways from PaRoutes. Our case studies reveal that the tool can generate shorter, cheaper, moderate-temperature routes employing green solvents, as exemplified by compounds such as dronabinol, arformoterol, and lupinine.<br>Paper: https://arxiv.org/abs/2504.02191<br>Code and instructions to use this data: https://github.com/MSRG/mhnpath
DOI: 10.5281/zenodo.17913883
title: Data and checkpoints for: Behavior and Representation in LLMs for CO

description: This archive accompanies the preprint:

Behavior and Representation in Large Language Models for Combinatorial Optimization: From Feature Extraction to Algorithm Selection

It provides a frozen snapshot of code and data used to produce the results reported in the preprint, with the goal of supporting transparency and reproducibility of the analysis workflow.
DOI: 10.5281/zenodo.17913884
title: Data and checkpoints for: Behavior and Representation in LLMs for CO

description: This archive accompanies the preprint:

Behavior and Representation in Large Language Models for Combinatorial Optimization: From Feature Extraction to Algorithm Selection

It provides a frozen snapshot of code and data used to produce the results reported in the preprint, with the goal of supporting transparency and reproducibility of the analysis workflow.
DOI: 10.5281/zenodo.17898582
title: Coordinates of v0.95 elementary quantum shape

description: The numerical data on the curvature (file Datav0.95.CSV), the coordinates of the contour (file Shape of v0.95.xlsx) and the image of the contour (file Contour of v0.95.png) of the closed entity enclosed  by a curved surface and corresponding to the solution of the variational problem of minimal functional are presented. The parametrization of the entity and the method of calculation are described in the attached reference (Kralj-Iglič et al., Journal of Statistical Physics, 6; 125: 727-752. DOI: 10.1007/s10955-006-9051-9). The entity is subject to the enclosed volume-to-area ratio v = (36 Pi V^2/A^3)^(1/2) = 0.95, which characterizes the shape.
DOI: 10.5281/zenodo.17898583
title: Coordinates of v0.95 elementary quantum shape

description: The numerical data on the curvature (file Datav0.95.CSV), the coordinates of the contour (file Shape of v0.95.xlsx) and the image of the contour (file Contour of v0.95.png) of the closed entity enclosed  by a curved surface and corresponding to the solution of the variational problem of minimal functional are presented. The parametrization of the entity and the method of calculation are described in the attached reference (Kralj-Iglič et al., Journal of Statistical Physics, 6; 125: 727-752. DOI: 10.1007/s10955-006-9051-9). The entity is subject to the enclosed volume-to-area ratio v = (36 Pi V^2/A^3)^(1/2) = 0.95, which characterizes the shape.
DOI: 10.5281/zenodo.17721460
title: scISD: A Curated Single-Cell Transcriptomic Resource for Human Inflammatory Skin Diseases

description: we developed scISD, a manually curated and reanalyzed single-cell RNA sequencing database focused specifically on human ISDs. scISD encompasses 1,788,748 cells, 38 cell types, and 13 inflammatory skin diseases from 34 high-quality datasets. By enabling integrative analyses across diverse diseases and functional states, scISD is a valuable and scalable resource for both basic and translational dermatology research. The database is freely accessible at http://scisd.databio1.com/.
DOI: 10.5281/zenodo.17949265
title: Dataset for article titled "Impact Damage Across Length Scales in Concrete, Part II: Damage anisotropy and bridging scales with micromechanics"

description: This repository contains a dataset for the article titled "Impact Damage Across Length Scales in Concrete, Part II: Damage anisotropy and bridging scales with micromechanics". A Research data description document describes the content of the repository.
DOI: 10.5281/zenodo.17949266
title: Dataset for article titled "Impact Damage Across Length Scales in Concrete, Part II: Damage anisotropy and bridging scales with micromechanics"

description: This repository contains a dataset for the article titled "Impact Damage Across Length Scales in Concrete, Part II: Damage anisotropy and bridging scales with micromechanics". A Research data description document describes the content of the repository.
DOI: 10.15468/dl.kaurx5
title: Occurrence Download

description: A dataset containing 86 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Iran (Islamic Republic of)",
 "TaxonKey is Triticum timopheevii"
 ]
}

 The dataset includes 86 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054397-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x262tp
title: Occurrence Download

description: A dataset containing 26 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.28_1",
 "TaxonKey is Astragalus schanginianus"
 ]
}

 The dataset includes 26 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054398-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.encaa4
title: Occurrence Download

description: A dataset containing 815 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Gabon",
 "OccurrenceStatus is Present",
 "TaxonKey is Psittacus erithacus"
 ]
}

 The dataset includes 815 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054399-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kcvdda
title: Occurrence Download

description: A dataset containing 511 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is United Kingdom of Great Britain and Northern Ireland",
 "OccurrenceStatus is Present",
 "TaxonKey is Clitocybe dealbata"
 ]
}

 The dataset includes 511 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054401-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13130/rd_unimi/zqjc4a/83k88p
title: Agosto_1885_Pagina_001.jpg

description: Bulletin of 1885/08/01
DOI: 10.13130/rd_unimi/zqjc4a/1voevb
title: Agosto_1885_Pagina_002.jpg

description: Bulletin of 1885/08/01
DOI: 10.13130/rd_unimi/zqjc4a/2b7bhr
title: Agosto_1885_Pagina_004.jpg

description: Bulletin of 1885/08/01
DOI: 10.13130/rd_unimi/zqjc4a/t0lcex
title: Agosto_1885_Pagina_003.jpg

description: Bulletin of 1885/08/01
DOI: 10.15468/dl.q8qyx3
title: Occurrence Download

description: A dataset containing 5854 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Human Observation)",
 "DatasetKey is one of (Faune Occitanie : Saisie naturaliste opportuniste-Données opportunistes OISEAUX de Faune-Occitanie, Mise en oeuvre des suivis compensatoires Propriétaires privés (Carrières, Centres commerciaux) ou Partenariat public-privé-Données Oiseaux issues de la mise en oeuvre des suivis compensatoires de propriétaires privés ou partenariat public-privé, 6 - Inventaire général de la flore vasculaire et de la fonge sur le TAG du CBNMed-Données flores issues de la base de données de Jean-Marc Lewin, Données naturalistes opportunistes Faune-France - Données Naturalistes Faune-France 2020 Communes, Mesures compensatoires autoroutes-Données Oiseaux issues des mesures compensatoires autoroutes, Observation.org, Nature data from around the World, 6 - Inventaire général de la flore vasculaire et de la fonge sur le TAG du CBNMed-Divers jeux de données floristiques produits par le Bureau d'études Nymphalis dans les départements du 06, 11, 13, 30, 34, 48, 66, 83, 84, 6 - Inventaire général de la flore vasculaire et de la fonge sur le TAG du CBNMed-Divers jeux de données floristiques produits par le CEN du Languedoc-Roussillon dans les départements du 06, 11, 13, 30, 34, 48, 66, 83, 84)",
 "Geometry POLYGON((2.81942 42.55022,2.7878 42.53583,2.82383 42.51048,2.85312 42.51322,2.85894 42.54679,2.81942 42.55022))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "Year 2015-2025"
 ]
}

 The dataset includes 5854 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054400-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13130/rd_unimi/zqjc4a/mit1vr
title: Agosto_1885_Pagina_005.jpg

description: Bulletin of 1885/08/02
DOI: 10.13130/rd_unimi/zqjc4a/xwlixz
title: Agosto_1885_Pagina_006.jpg

description: Bulletin of 1885/08/02
DOI: 10.13130/rd_unimi/zqjc4a/lt4mar
title: Agosto_1885_Pagina_007.jpg

description: Bulletin of 1885/08/02
DOI: 10.13130/rd_unimi/zqjc4a/otupt3
title: Agosto_1885_Pagina_008.jpg

description: Bulletin of 1885/08/02
DOI: 10.13130/rd_unimi/zqjc4a/bjnrtj
title: Agosto_1885_Pagina_009.jpg

description: Bulletin of 1885/08/03