cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18024091
title: Experimental–Numerical Dataset for Springback Prediction in Air Bending with Additively Manufactured Polymer Tools

description: This dataset provides the experimental and numerical data supporting the results presented in the manuscript “An Experimental–Numerical Framework for Springback Prediction and Angle Compensation in Air Bending with Additively Manufactured Polymer Tools.” It includes raw tensile test data for DC04 steel sheets and FDM-printed ABS specimens, force–displacement data obtained from controlled air-bending experiments, processed flow curves used as input for finite element simulations, and numerical as well as experimentally measured bending angles after springback. The experimental data were obtained through uniaxial tensile testing in accordance with ISO 6892-1 and ISO 572-2and force-controlled air bending, while numerical simulations were performed using the Simufact.forming finite element software. Optical 3D scanning using a DAVID SLS-2 system was employed for geometric and angular measurements. The dataset can be reused for validation of numerical models, investigation of springback phenomena, and the design and assessment of additively manufactured polymer tools for sheet metal forming applications.
DOI: 10.5281/zenodo.18024092
title: Experimental–Numerical Dataset for Springback Prediction in Air Bending with Additively Manufactured Polymer Tools

description: This dataset provides the experimental and numerical data supporting the results presented in the manuscript “An Experimental–Numerical Framework for Springback Prediction and Angle Compensation in Air Bending with Additively Manufactured Polymer Tools.” It includes raw tensile test data for DC04 steel sheets and FDM-printed ABS specimens, force–displacement data obtained from controlled air-bending experiments, processed flow curves used as input for finite element simulations, and numerical as well as experimentally measured bending angles after springback. The experimental data were obtained through uniaxial tensile testing in accordance with ISO 6892-1 and ISO 572-2and force-controlled air bending, while numerical simulations were performed using the Simufact.forming finite element software. Optical 3D scanning using a DAVID SLS-2 system was employed for geometric and angular measurements. The dataset can be reused for validation of numerical models, investigation of springback phenomena, and the design and assessment of additively manufactured polymer tools for sheet metal forming applications.
DOI: 10.15468/dl.4ydj74
title: Occurrence Download

description: A dataset containing 539 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Hongos formadores de micorrizas en la Amazonia colombiana"
 ]
}

 The dataset includes 539 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0063376-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15139/s3/9sfzms
title: CIMS/GC Data

description: Superoxide CIMS calibration data, CIMS food wrap data, and GC/EI-MS food wrap data for Hu et al. 2026 Analyst publication.
DOI: 10.5281/zenodo.18024492
title: 903-alien-humility covers : A-B
DOI: 10.5281/zenodo.18024493
title: 903-alien-humility covers : A-B
DOI: 10.13012/b2idb-1528275_v1
title: Data from: Magnetic response of brickwork artificial spin ice

description: Transport and MFM data of brickwork artificial spin ice composed of permalloy are included, which are reproductions of the data in an article named "Magnetic response of brickwork artificial spin ice". Transport data represent magnetic response of connected brickwork artificial spin ice, and MFM data represent how both connected and disconnected brickwork artificial spin ice react to external magnetic fields. SEM images of typical samples are included, where individual nanowire leg (island) is approximately 660 nm long and 140 nm wide with a 40 nm thickness. For the transport, each sample was measured in a longitudinal and a transverse geometry. Red curves are the 2500 Oe to -2500 Oe sweeps and the blue curves are -2500 Oe to 2500 Oe sweeps. Transport measurements were taken by using a standard 4-wire technique. Each plot was saved in pdf format.
DOI: 10.34740/kaggle/dsv/14261211
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.21950/9ksh9c
title: Mobile Mapping System Accuracy

description: &lt;p&gt;The proyect SIMGEOSEV (Driving Simulators and Geospatial Technologies for Traffic Safety Studies) studies the relationships between driver behaviour and road design variables using a driving simulator.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Data available are:&lt;/p&gt;
&lt;p&gt;1- GPS Differential Correction Strategy&lt;/p&gt;
&lt;p&gt;2- Speed&lt;/p&gt;
&lt;p&gt;3- Lane&lt;/p&gt;
&lt;p&gt;5- Discrepancies&lt;/p&gt;
&lt;p&gt;6- Planimetric Error.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;The data were acquired using a Mobile Mapping System (MMS), which enabled the capture of highly precise geometric and positional information of the road network. Data collection was conducted in both directions along the M-611 road at speeds of 40 and 60 km/h, ensuring comprehensive coverage of the study section. To guarantee accurate georeferencing, three methods were applied: Z60, based on a local GNSS differential correction; VRS, employing an RTK system with a virtual reference station provided by the Spanish National Geographic Institute (IGN); and SINGLE, utilizing RTK-mode data from the nearest permanent GNSS station managed by the IGN.&lt;/p&gt;
description: Excel
description: 1. Diccionario datos
GNSS DiferentialCorrection Strategy:
Z60 = proximate local base for diferencial correction
SINGLE = physical station of the National Geographic Institute for diferencial correction
VRS = virtual reference stations for diferencial correction
Speed:
40 = 40 km/h
60 = 60 km/h
Lane:
Outbound = outward travel direction
Inbound = return travel direction
Case:
S60O = SINGLE DiferentialCorrection, 60 km/h, Outbound
V60O = VRS DiferentialCorrection, 60 km/h, Outbound
Z40I = Z60 DiferentialCorrection, 40 km/h, Inbound
Z40O = Z60 DiferentialCorrection, 40 km/h, Outbound
Z60I = Z60 DiferentialCorrection, 60 km/h, Inbound
Z60O = Z60 DiferentialCorrection, 60 km/h, Outbound
DOI: 10.5281/zenodo.17953664
title: SketchLay: User-Guided Force-Directed Graph Layout through Freehand Sketching - Quantitative Testing Dataset & Results

description: This folder contains the dataset and test results used to evaluate the performance of the "SketchLay: User-Guided Force-Directed Graph Layout through Freehand Sketching" algorithm available at https://github.com/sciluna/sketchlay. 



\graphs folder contains 160 randomly selected graphs from Rome graph dataset.

\sketches folder includes 80 sketches (20 random sketches and their rotated versions in 30°, 45° and 60°) used to layout the graphs in the \graphs folder. Each sketch is randomly paired with two graphs in the \graphs folder.

graph-sketch.txt file contains graph-sketch pairs.

\results folder contains following:



\json folder contains graphs of resulting layouts for fCoSE and CoLa in Cytoscape.js JSON format.

\png folder contains images of resulting layouts for fCoSE and CoLa in png format.

runtime_results.xlsx file contains runtime measurements.

soft_constraint_results.xlsx file contains soft constraint measurements.

alignment_results.xlsx file contains alignment measurements.



\scripts folder contains the scripts to calculate runtime, soft constraints and alignment results.
DOI: 10.5281/zenodo.17953665
title: SketchLay: User-Guided Force-Directed Graph Layout through Freehand Sketching - Quantitative Testing Dataset & Results

description: This folder contains the dataset and test results used to evaluate the performance of the "SketchLay: User-Guided Force-Directed Graph Layout through Freehand Sketching" algorithm available at https://github.com/sciluna/sketchlay. 



\graphs folder contains 160 randomly selected graphs from Rome graph dataset.

\sketches folder includes 80 sketches (20 random sketches and their rotated versions in 30°, 45° and 60°) used to layout the graphs in the \graphs folder. Each sketch is randomly paired with two graphs in the \graphs folder.

graph-sketch.txt file contains graph-sketch pairs.

\results folder contains following:



\json folder contains graphs of resulting layouts for fCoSE and CoLa in Cytoscape.js JSON format.

\png folder contains images of resulting layouts for fCoSE and CoLa in png format.

runtime_results.xlsx file contains runtime measurements.

soft_constraint_results.xlsx file contains soft constraint measurements.

alignment_results.xlsx file contains alignment measurements.



\scripts folder contains the scripts to calculate runtime, soft constraints and alignment results.
DOI: 10.5281/zenodo.18013474
title: Internal Conjugate States of Matter: Hysteresis Dynamics, Gravitational Activation, and the Emergence of Time.

description: This preprint introduces a novel theoretical framework proposing that all material systems possess internal conjugate states that coexist with observable matter. Unlike traditional models where time is a fundamental background dimension, this hypothesis suggests that time is an emergent phenomenon resulting from the irreversible accumulation of "conjugate activation."

Key contributions of this work include:





Mathematical Formalism of Hysteresis: Introduction of a dynamic model to explain the "energetic memory" of matter and its degradation.




Gravitational Activation: A reinterpretation of time dilation, proposing that gravity acts as an external trigger for internal conjugate states, slowing down or accelerating the "internal clocks" of matter (as seen in the twin paradox or astronaut aging).




Nuclear Phase Transitions: A new perspective on fission and fusion as transitions between conjugate phases, offering a theoretical basis for non-thermal control in nuclear systems (e.g., advanced nuclear aviation).




Unified Irreversibility: A bridge between thermodynamics, general relativity, and nuclear physics through the concept of material finitude.



This manuscript is intended to stimulate discussion on the structural origins of time and the possibility of new pathways for energy manipulation.

Creative Commons Attribution 4.0 International

“El autor solicita que cualquier aplicación médica o comercial derive en acuerdos de colaboración o reconocimiento explícito.”
DOI: 10.5281/zenodo.18013473
title: Internal Conjugate States of Matter: Hysteresis Dynamics, Gravitational Activation, and the Emergence of Time.

description: This preprint introduces a novel theoretical framework proposing that all material systems possess internal conjugate states that coexist with observable matter. Unlike traditional models where time is a fundamental background dimension, this hypothesis suggests that time is an emergent phenomenon resulting from the irreversible accumulation of "conjugate activation."

Key contributions of this work include:





Mathematical Formalism of Hysteresis: Introduction of a dynamic model to explain the "energetic memory" of matter and its degradation.




Gravitational Activation: A reinterpretation of time dilation, proposing that gravity acts as an external trigger for internal conjugate states, slowing down or accelerating the "internal clocks" of matter (as seen in the twin paradox or astronaut aging).




Nuclear Phase Transitions: A new perspective on fission and fusion as transitions between conjugate phases, offering a theoretical basis for non-thermal control in nuclear systems (e.g., advanced nuclear aviation).




Unified Irreversibility: A bridge between thermodynamics, general relativity, and nuclear physics through the concept of material finitude.



This manuscript is intended to stimulate discussion on the structural origins of time and the possibility of new pathways for energy manipulation.

Creative Commons Attribution 4.0 International

“El autor solicita que cualquier aplicación médica o comercial derive en acuerdos de colaboración o reconocimiento explícito.”
DOI: 10.15468/dl.2zjjm9
title: Occurrence Download

description: A dataset containing 110873 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dendrocolaptes",
 "DecimalLongitude is not null",
 "DecimalLatitude is not null"
 ]
}

 The dataset includes 110873 records from 189 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0063367-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/bqjrbz
title: A revision of the Mallomonas guttata species complex (Synurales, Chrysophyceae) based on morphological and molecular criteria

description: This dataset contains the digitized treatments in Plazi based on the original journal article Gusev, Evgeniy S., Ignatenko, Marina E., Martynenko, Nikita A., Tran, Hoan, Lituanas, Chris Rey, Podunay, Yulia A. (2025): A revision of the Mallomonas guttata species complex (Synurales, Chrysophyceae) based on morphological and molecular criteria. PhytoKeys 268: 103-127, DOI: 10.3897/phytokeys.268.178310AbstractMallomonas guttata species complex was investigated in a tropical region using electron microscopy and molecular phylogeny. A study of six algal cultures belonging to the M. guttata morphotype revealed two main clades based on two datasets (SSU rDNA + rbc L cpDNA, and ITS rDNA). This work establishes the phylogenetic position of M. guttata for the first time. We propose the new species, M. monilifera sp. nov., for organisms from the second clade, which were distinguished by the presence of a rim around the pits located on the shield on their scales and showed considerable genetic distances from the M. guttata clade. Within this new species, the strains formed two subclades, for which we propose two subspecies. Scales of the new species were also found in several water bodies on Mindanao Island (Philippines).
DOI: 10.15468/dl.385xh6
title: Occurrence Download

description: A dataset containing 43 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Amphiura trisacantha, Amphiura triscacantha)"
 ]
}

 The dataset includes 43 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0063377-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cjqtrj
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dendrocolaptes retentus",
 "DecimalLongitude is not null",
 "DecimalLatitude is not null"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0063378-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/14261233
title: Dataset Objects Launched into Outer Space UNOOSA
DOI: 10.7910/dvn/kmhvaf
title: Performance of large language models in medical licensing examinations: a systematic review and meta-analysis

description: This study systematically evaluates and compares the performance of large language models (LLMs) in answering medical licensing examination questions. By conducting subgroup analyses based on language, question format, and model type, this meta-analysis aims to provide a comprehensive overview of LLM capabilities in medical education and clinical decision-making. This systematic review, registered in PROSPERO and following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, searched MEDLINE (PubMed), Scopus, and Web of Science for relevant articles published up to February 1, 2025. The search strategy included Medical Subject Headings (MeSH) terms and keywords related to (“ChatGPT” OR “GPT” OR “LLM variants”) AND (“medical licensing exam*” OR “medical exam*” OR “medical education” OR “radiology exam*”). Eligible studies evaluated LLM accuracy on medical licensing examination questions. Pooled accuracy was estimated using a random-effects model, with subgroup analyses by LLM type, language, and question format. Publication bias was assessed using Egger’s regression test.
DOI: 10.7910/dvn/3ateyc
title: The impact of artificial intelligence-driven simulation on the development of non-technical skills in medical education: a systematic review

description: Artificial intelligence (AI)-driven simulation is an emerging approach in healthcare education that enhances learning effectiveness. This review exam ined its impact on the development of non-technical skills among medical learners. Following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, a systematic review was conducted using the following databases: Web of Science, ScienceDirect, Scopus, and PubMed. The quality of the included studies was assessed using the Mixed Methods Ap
praisal Tool.
DOI: 10.5281/zenodo.18013641
title: Internal Conjugate States of Matter: A Unified Framework for Hysteresis, Time Emergence, and Nuclear Phase Transitions v3.4

description: Internal Conjugate States of Matter: A Unified Framework for Hysteresis, Time Emergence, and Nuclear Phase Transitions

“In this work, the term ‘phase transitions’ is used in an effective-theory and phenomenological sense, and does not imply the introduction of new fundamental interactions or a replacement of established nuclear or field-theoretic models.”

Creative Commons Attribution 4.0 International

“El autor solicita que cualquier aplicación médica o comercial derive en acuerdos de colaboración o reconocimiento explícito.”
DOI: 10.5281/zenodo.18013642
title: Internal Conjugate States of Matter: A Unified Framework for Hysteresis, Time Emergence, and Nuclear Phase Transitions v3.4

description: Internal Conjugate States of Matter: A Unified Framework for Hysteresis, Time Emergence, and Nuclear Phase Transitions

“In this work, the term ‘phase transitions’ is used in an effective-theory and phenomenological sense, and does not imply the introduction of new fundamental interactions or a replacement of established nuclear or field-theoretic models.”

Creative Commons Attribution 4.0 International

“El autor solicita que cualquier aplicación médica o comercial derive en acuerdos de colaboración o reconocimiento explícito.”
DOI: 10.5281/zenodo.18023447
title: Saturating $T^2$ resistivity in iron-based superconductors

description: This repository contains resistivity data of different iron-based superconductors, as detailed in the README file.
DOI: 10.5281/zenodo.18023448
title: Saturating $T^2$ resistivity in iron-based superconductors

description: This repository contains resistivity data of different iron-based superconductors, as detailed in the README file.
DOI: 10.15468/dl.73tstu
title: Occurrence Download

description: A dataset containing 174 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Tasniphargus tyleri, Austrogammarus australis, Austrogammarus haasei, Liagoceradocus branchialis, Liagoceradocus subthalassicus, Microrchestia bousfieldi, Nedsia fragilis, Nedsia humphreysi, Nedsia hurlberti, Nedsia macrosculptilis, Nedsia sculptilis, Nedsia scuiptilis, Nedsia straskraba, Bogidomma australis, Metaprotella haswelliana, Hurleya, Hurleya kalamundae, Nedsia urifimbriata, Nedsia urofimbriata)"
 ]
}

 The dataset includes 174 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0063380-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.223q46
title: Occurrence Download

description: A dataset containing 271 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Eucrenonaspides oinotheke, Allanaspides hickmani, Allanaspides helonomus, Paranaspides lacustris)"
 ]
}

 The dataset includes 271 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0063382-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25345/c5ks6jj2r
title: MassIVE MSV000100309 - Age-related Delays in Osteochondral Remodeling of Fracture Healing Illustrated by Mass Spectrometry Imaging
title: Age-related delays in fracture healing are prevalent and contribute to morbidity and mortality in elderly populations. Clinical and preclinical studies demonstrate that aging is associated with slower and less complete fracture repair characterized by delayed cartilage and bone formation, impaired matrix resorption, and an increased risk of delayed union or nonunion. Matrix Assisted Laser Desorption Ionization Mass Spectrometry Imaging (MALDI MSI) enables spatially resolved, in situ molecular analysis of proteins directly from murine fracture tissue sections. We applied collagenase type III (MMP 13) mediated proteolytic digestion to formalin fixed, paraffin embedded (FFPE) tibia fracture callus sections harvested 10 days post tibial fracture from young (3 month old) and aged (18 month old) mice to perform spatially resolved proteomic profiling. MALDI MSI revealed pronounced age dependent differences in extracellular matrix protein composition and remodeling within the fracture callus. We identified up regulation of canonical bone and matrix proteins, including Col1a1 and Col1a2 specifically in the young fracture callus demonstrating advancement into harden callus formation. Conversely, Col2a1 and other soft callus proteins were only seen in the aged callus tissues. Further, protein indicators of tissue state, such as fibronectin (up regulated) and calreticulin (down regulated) were selectively regulated aged tissues, demonstrating a failure for aged tissues to fully progress into harden calluses. Spatial proteomic patterns demonstrated a marked delay in progression from cartilaginous to osseous callus in aged mice, consistent with impaired matrix remodeling during fracture repair. Together, these findings establish MALDI MSI based spatial proteomics as a powerful approach to elucidate age related alterations in fracture healing and to identify molecular regulators of impaired skeletal regeneration.