cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/7sh25c3j6n.1
title: Glycemia Shift Pancreatic Islets Rhythmicity via δ-α Cell in vivo, Impairment in Diabetes

description: Blood glucose homeostasis relies on the well-coordinated rhythmic activity of
millions of islets throughout the pancreas. Glucose triggers islet rhythmicity,
and paracrine signaling shapes it, but population-level dynamics in healthy and
diabetic pancreases in vivo remain unclear. Using simultaneous multi-islet Ca2+
imaging (20-100 islets per experiment) in both live mice and pancreatic tissue
slices, we systematically studied how glycemia fluctuations and intra-islet
paracrine signaling collectively shape the islet rhythmicity. In this study, we
report that a transition from Hyperglycemia to Euglycemia drove a coordinated
shift from Slow to Fast islet Ca2+ oscillations (HESF) in vivo. HESF was
conserved in pancreatic tissue slices, but not in dispersed single β cells in vitro,
linking the transition to paracrine signaling. Mechanistically, HESF arose from
α-cell activation, which is inhibited by δ cells during hyperglycemia. At high
glucose, individual islets behaved largely as autonomous oscillators and
differed in phase and period. In diabetic mice with unstable glycemia, islets lost
HESF, showed reduced sustained activity at hyperglycemia, and displayed
blunted glucose-dependent tuning both in vivo and in vitro. Notably, HESF
persisted in β-cell knockout Gcgr transgenetic mice in vivo and in vitro,
suggesting HESF’s dependence on Glp1r. Indeed, semaglutide restored HESF
in diabetic mice while stabilizing glycemia. These findings offer a
comprehensive understanding of how δ and α cells encode glycemic state into
islet rhythmicity to support stable blood glucose and how this encoding fails in
diabetes.

Video. 1 In vivo imaging of Ins1-Cre+/-; GCaMP6ff/+ mice. Hyperglycemia-to-Euglycemia Induces a coordinated Slow-to-Fast (HESF) Islet Ca2+ Oscillation Transition in vivo. Blood glucose, 3 islet Ca2+ traces from Ins1-Cre+/- ; GCaMP6ff/+ mice are shown.
DOI: 10.17632/dctfzyvr6f
title: Platform

description: (1) raw cosmogenic analysis outputs from ANSTO laboratory and (2) MEM downwearing modelling results
DOI: 10.17632/dctfzyvr6f.1
title: Platform

description: (1) raw cosmogenic analysis outputs from ANSTO laboratory and (2) MEM downwearing modelling results
DOI: 10.17632/6rzgmwcwpm
title: Raw data for "Irradiation of methanol ice on a sulfur-rich dust analogue at 25 K: A mid-infrared spectroscopic study"

description: Raw spectra (.spa format) acquired during the irradiation of methanol ice on top of elemental sulfur by 1 MeV He+ ions at 25 K. A summary logbook is also included. The final manuscript is published in Physical Chemistry Chemical Physics (PCCP).
DOI: 10.17632/6rzgmwcwpm.1
title: Raw data for "Irradiation of methanol ice on a sulfur-rich dust analogue at 25 K: A mid-infrared spectroscopic study"

description: Raw spectra (.spa format) acquired during the irradiation of methanol ice on top of elemental sulfur by 1 MeV He+ ions at 25 K. A summary logbook is also included. The final manuscript is published in Physical Chemistry Chemical Physics (PCCP).
DOI: 10.17632/n9xk2rbf39
title: Supplementary material of “REE mineralization controlled by decarbonation-driven melt alkalinity and ligand availability in carbonatite and associated fenite systems”

description: The supplementary document associated with this paper contains six tables. 
Table S1 Whole-rock major and trace element of carbonatite, fenite and quartz conglomerate at Bayan Obo
Table S2 Major and trace element concentrations of calcite within carbonatite and sodic fenite by LA-ICP-MS
Table S3 Major and trace element concentrations of apatite within sodic fenite
Table S4 Th-Pb ages of monazite within sodic fenite
Table S5 In situ Sr isotopic compositions of calcite and apatite within carbonatite and sodic fenite
Table S6 In situ C isotopic compositions of calcite within carbonatite and sodic fenite
DOI: 10.17632/n9xk2rbf39.3
title: Supplementary material of “REE mineralization controlled by decarbonation-driven melt alkalinity and ligand availability in carbonatite and associated fenite systems”

description: The supplementary document associated with this paper contains six tables. 
Table S1 Whole-rock major and trace element of carbonatite, fenite and quartz conglomerate at Bayan Obo
Table S2 Major and trace element concentrations of calcite within carbonatite and sodic fenite by LA-ICP-MS
Table S3 Major and trace element concentrations of apatite within sodic fenite
Table S4 Th-Pb ages of monazite within sodic fenite
Table S5 In situ Sr isotopic compositions of calcite and apatite within carbonatite and sodic fenite
Table S6 In situ C isotopic compositions of calcite within carbonatite and sodic fenite
DOI: 10.17632/tfhbm6cp3t
title: Bromine proxy record from sediments of Lake Chasha, Kamchatka (2022–771 AD)

description: This dataset contains bromine (Br) concentration measurements from lacustrine sediments of Lake Chasha, Kamchatka Peninsula, Russia. The data were obtained using synchrotron radiation X-ray fluorescence (SR-XRF) core scanning at a spatial resolution of 1 mm. The record spans the period from 771 CE to 2022 CE (calibrated age model). Analytical work was performed at the Siberian Center for Synchrotron and Terahertz Radiation, Budker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences.
DOI: 10.17632/tfhbm6cp3t.1
title: Bromine proxy record from sediments of Lake Chasha, Kamchatka (2022–771 AD)

description: This dataset contains bromine (Br) concentration measurements from lacustrine sediments of Lake Chasha, Kamchatka Peninsula, Russia. The data were obtained using synchrotron radiation X-ray fluorescence (SR-XRF) core scanning at a spatial resolution of 1 mm. The record spans the period from 771 CE to 2022 CE (calibrated age model). Analytical work was performed at the Siberian Center for Synchrotron and Terahertz Radiation, Budker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences.
DOI: 10.17632/p78f7gpkg5
title: Particle rebound in metal wire mesh

description: Results for Arizona Fine Test Dust A2; for 0.1 and 0.2 m/s air face velocity. Medium: metal wire mesh, Twilled Dutch.
DOI: 10.17632/p78f7gpkg5.1
title: Particle rebound in metal wire mesh

description: Results for Arizona Fine Test Dust A2; for 0.1 and 0.2 m/s air face velocity. Medium: metal wire mesh, Twilled Dutch.
DOI: 10.15468/dl.updvg8
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"equals","key":"GADM_LEVEL_2_GID","value":"IND.28.15_1","matchCase":false},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009552-260108223611665/datasets/export for details.
DOI: 10.17632/kx93k69832
title: Multi Agent Reinforcement Learning for Handover and Offlaoding in Vehicular Environment

description: This dataset contains simulation data generated to support the study on multi-agent reinforcement learning for joint base station handover and priority-aware task offloading in vehicular networks. The data were produced using the extended DriveNetSim simulator and capture vehicular mobility dynamics, wireless channel conditions, computational resource utilization, task characteristics, and offloading decisions across vehicular, edge (MEC), and cloud computing tiers. The dataset includes performance metrics such as end-to-end delay, processing and transmission latency, CPU and memory utilization, handover events, and task priority distributions. These data enable reproducibility and further analysis of mobility-aware and priority-driven offloading strategies in dynamic vehicular environments.
DOI: 10.17632/kx93k69832.1
title: Multi Agent Reinforcement Learning for Handover and Offlaoding in Vehicular Environment

description: This dataset contains simulation data generated to support the study on multi-agent reinforcement learning for joint base station handover and priority-aware task offloading in vehicular networks. The data were produced using the extended DriveNetSim simulator and capture vehicular mobility dynamics, wireless channel conditions, computational resource utilization, task characteristics, and offloading decisions across vehicular, edge (MEC), and cloud computing tiers. The dataset includes performance metrics such as end-to-end delay, processing and transmission latency, CPU and memory utilization, handover events, and task priority distributions. These data enable reproducibility and further analysis of mobility-aware and priority-driven offloading strategies in dynamic vehicular environments.
DOI: 10.17632/gvn24v8kbj
title: Thinking About Silence

description: Sound may sometimes obscure truths and feelings that thrive in stillness. In isolation, one may confront the complexities of thought and attain a clarity that often escapes everyday life. The silence between objects or between an observer and a work of art transcends mere contemplation or ambiguity.
DOI: 10.15468/dl.ztbzm5
title: Occurrence Download

description: A dataset containing 27061 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Pistia stratiotes, Pittosporum tobira, Pittosporum undulatum, Pontederia crassipes, Populus alba, Pueraria lobata, Rhus coriaria, Ricinus communis, Robinia pseudoacacia, Sagittaria latifolia, Salpichroa origanifolia, Salvinia molesta, Senecio angulatus, Senecio inaequidens, Senecio petasitis, Senecio tamoides, Sesbania punicea, Solanum linnaeanum, Solanum mauritianum, Sorghum halepense, Sporobolus montevidensis, Sporobolus pumilus, Stenotaphrum secundatum, Tradescantia fluminensis, Tradescantia zebrina)",
 "Country is Portugal",
 "BasisOfRecord is Human Observation",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2001",
 "Year is less than or equal to 2026"
 ]
}

 The dataset includes 27061 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009553-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/gvn24v8kbj.2
title: Thinking About Silence

description: Sound may sometimes obscure truths and feelings that thrive in stillness. In isolation, one may confront the complexities of thought and attain a clarity that often escapes everyday life. The silence between objects or between an observer and a work of art transcends mere contemplation or ambiguity.
DOI: 10.15468/dl.puazps
title: Occurrence Download

description: A dataset containing 109 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Phakopsora meibomiae"
 ]
}

 The dataset includes 109 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009554-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/w369cvngn3
title: Western Blot Raw Data for "A bioelectronic patch for organ-conformal, kirigami-structured electro-transfection towards precise intracellular delivery"

description: The following antibodies (mAbs) were used in this study: Anti-BRCA1 rabbit polyclonal antibody (catalog no. ab238983) and Anti-gamma H2AX (phosphoS139) recombinant antibody (catalog no. ab81299) was purchased from Abcam. β-Actin (13E5) Rabbit mAb (catalog no. 66009-1-Ig), anti-GFP mouse mAb (catalog no. 66002-1-Ig) and anti-mCherry monoclonal antibody (Cat No. 68088-1-Ig) were purchased from Proteintech. HRP-conjugated goat anti-mouse IgG (H+L) (SA00001-1) and HRP-conjugated goat anti-rabbit IgG (H+L) (SA00001-2) were purchased from Proteintech. The ultra-sensitive ECL chemiluminescence kit (P06M30L) was purchased from Gene-Protein Link.
DOI: 10.17632/w369cvngn3.2
title: Western Blot Raw Data for "A bioelectronic patch for organ-conformal, kirigami-structured electro-transfection towards precise intracellular delivery"

description: The following antibodies (mAbs) were used in this study: Anti-BRCA1 rabbit polyclonal antibody (catalog no. ab238983) and Anti-gamma H2AX (phosphoS139) recombinant antibody (catalog no. ab81299) was purchased from Abcam. β-Actin (13E5) Rabbit mAb (catalog no. 66009-1-Ig), anti-GFP mouse mAb (catalog no. 66002-1-Ig) and anti-mCherry monoclonal antibody (Cat No. 68088-1-Ig) were purchased from Proteintech. HRP-conjugated goat anti-mouse IgG (H+L) (SA00001-1) and HRP-conjugated goat anti-rabbit IgG (H+L) (SA00001-2) were purchased from Proteintech. The ultra-sensitive ECL chemiluminescence kit (P06M30L) was purchased from Gene-Protein Link.
DOI: 10.5281/zenodo.18248050
title: München, Apotheke Khs. Schwabing (ca. 1924/1947)

description: Historical questionnaire/s 1924/1948 and index cards, partly selected enclosures regarding the history of a German pharmacy, catalogued via Kalliope portal (Historischer Fragebogen 1924/1948 und Karteikarten, ggf. gemeinfreie Anlagen zur Apothekengeschichte; als Katalog dient das Nachlassportal Kalliope): https://kalliope-verbund.info/DE-611-BF-70963 [Funktion: Im Findbuch anzeigen]Please note: The Kalliope catalogue entry might indicate related material in the archival folder which cannot be published due to copyright or other legal restrictions (NB: Das Katalogisat bei Kalliope kann auch auf Materialien - teils erheblichen Umfangs - verweisen, die aus archiv- oder urheberrechtlichen Gründen nicht veröffentlicht werden dürfen).
DOI: 10.5281/zenodo.18248051
title: München, Apotheke Khs. Schwabing (ca. 1924/1947)

description: Historical questionnaire/s 1924/1948 and index cards, partly selected enclosures regarding the history of a German pharmacy, catalogued via Kalliope portal (Historischer Fragebogen 1924/1948 und Karteikarten, ggf. gemeinfreie Anlagen zur Apothekengeschichte; als Katalog dient das Nachlassportal Kalliope): https://kalliope-verbund.info/DE-611-BF-70963 [Funktion: Im Findbuch anzeigen]Please note: The Kalliope catalogue entry might indicate related material in the archival folder which cannot be published due to copyright or other legal restrictions (NB: Das Katalogisat bei Kalliope kann auch auf Materialien - teils erheblichen Umfangs - verweisen, die aus archiv- oder urheberrechtlichen Gründen nicht veröffentlicht werden dürfen).
DOI: 10.15468/dl.u44efd
title: Occurrence Download

description: A dataset containing 45 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"equals","key":"GADM_LEVEL_2_GID","value":"USA.37.13_1","matchCase":false},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 45 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009555-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18120068
title: ERC_Cog PROMENADE - WP4: Physical and Mental Metaphors in schizophrenia

description: This repository contains the materials and data associated with the research article: Bischetti, L., Bambini, V., Agostoni, G., Bechi, M., Buonocore, M., Sapienza, J., Frau, F., Martinelli, G., Pompei, C., Scalingi, B., Spangaro, M., Martini, F., Cocchi, F., Cavallaro, R., & Bosia, M. (submitted to Schizophrenia Research: Cognition). The Physical and Mental Metaphors (PMM) task and its validation in schizophrenia: a tool for rapid assessment of figurative language comprehension, between pragmatics and symptoms.

Please acknowledge and cite the dataset using the reference above.

The available files are:- "PMM_items.csv", a structured file documenting all PMM items, including item identifiers, metaphor type (physical vs. mental), list (T0, T1, and T2), and psycholinguistic properties (familiarity, physicality and mentality scores);- "Supplementary Material", providing detailed descriptive statistics and psychometric evaluations of the Interpretation dimension, including mean scores, comparison between groups, internal consistency, and associations between metaphor sets and with the Accuracy dimension;- "pmm_2025_data_suppl.csv", a structured file including the sum aggregated scores per participant in the PMM task. See the README file for detailed information.
DOI: 10.17632/9jkw66kd2y
title: Water Weakening Effects on Dislocation Creep of Polycrystalline Diopside Aggregates

description: This data set comprises raw data for FTIR analysis of diopside aggregates under anhydrous and water-saturated conditions, and raw deformation data of anhydrous and water-saturated diopside aggregates deformed at confining pressures of ~300 MPa and temperatures of 1373–1473 K in a Paterson gas-medium apparatus. It can be used to investigate the influence of water on the rheology of diopside aggregates. The results show that water-saturated diopside aggregates are 1.5-3 orders weaker than their anhydrous counterparts.
DOI: 10.17632/9jkw66kd2y.1
title: Water Weakening Effects on Dislocation Creep of Polycrystalline Diopside Aggregates

description: This data set comprises raw data for FTIR analysis of diopside aggregates under anhydrous and water-saturated conditions, and raw deformation data of anhydrous and water-saturated diopside aggregates deformed at confining pressures of ~300 MPa and temperatures of 1373–1473 K in a Paterson gas-medium apparatus. It can be used to investigate the influence of water on the rheology of diopside aggregates. The results show that water-saturated diopside aggregates are 1.5-3 orders weaker than their anhydrous counterparts.
DOI: 10.17632/mzcxh4hf6c
title: JointFISTANet3D-Inversion

description: JointFISTANet_code: Contains the Python implementation of the deep unfolding network, including training scripts and model architectures.
Yucheng Gravity and Magnetic Anomaly Dataset: Contains the processed gravity and magnetic field data from the Qihe area used to generate the results in Section 3.3. The synthetic data used for training can be reproduced using the scripts provided in the code directory.
DOI: 10.17632/mzcxh4hf6c.1
title: JointFISTANet3D-Inversion

description: JointFISTANet_code: Contains the Python implementation of the deep unfolding network, including training scripts and model architectures.
Yucheng Gravity and Magnetic Anomaly Dataset: Contains the processed gravity and magnetic field data from the Qihe area used to generate the results in Section 3.3. The synthetic data used for training can be reproduced using the scripts provided in the code directory.
DOI: 10.5281/zenodo.18244161
title: Raw Raman Spectra of a Heterogeneous Mineral Sample for High-Throughput Noise2Noise Denoising

description: The dataset is based on a heterogeneous polymetallic mineral sample originating from the W–Au–Pb–Zn–Ag (Sb–Ba) district of Tighza, Morocco, a well-documented mining area characterized by complex hydrothermal mineralization. The sample exhibits strong chemical and mineralogical heterogeneity at the microscale, including quartz, galena, ankerite, and aluminosilicates, and was selected as a challenging benchmark for Raman spectral analysis and Noise2Noise-based denoising.This dataset contains raw one-dimensional Raman spectra acquired from a heterogeneous polymetallic mineral sample at multiple integration times (5, 10, 25, 50, and 100 ms). The data are provided in HDF5 (.h5) format and include repeated acquisitions at each exposure time, organized to enable the construction of dedicated training datasets for each integration time.

All spectra are supplied prior to any denoising or machine-learning-based processing. The repeated measurements capture realistic noise statistics typical of high-throughput Raman mapping and form the experimental basis for training and benchmarking Noise2Noise denoising approaches, as reported in the associated study.
DOI: 10.5281/zenodo.18244160
title: Raw Raman Spectra of a Heterogeneous Mineral Sample for High-Throughput Noise2Noise Denoising

description: The dataset is based on a heterogeneous polymetallic mineral sample originating from the W–Au–Pb–Zn–Ag (Sb–Ba) district of Tighza, Morocco, a well-documented mining area characterized by complex hydrothermal mineralization. The sample exhibits strong chemical and mineralogical heterogeneity at the microscale, including quartz, galena, ankerite, and aluminosilicates, and was selected as a challenging benchmark for Raman spectral analysis and Noise2Noise-based denoising.This dataset contains raw one-dimensional Raman spectra acquired from a heterogeneous polymetallic mineral sample at multiple integration times (5, 10, 25, 50, and 100 ms). The data are provided in HDF5 (.h5) format and include repeated acquisitions at each exposure time, organized to enable the construction of dedicated training datasets for each integration time.

All spectra are supplied prior to any denoising or machine-learning-based processing. The repeated measurements capture realistic noise statistics typical of high-throughput Raman mapping and form the experimental basis for training and benchmarking Noise2Noise denoising approaches, as reported in the associated study.
DOI: 10.5281/zenodo.18248066
title: Baccharis vernicosa Hook. & Arn. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:42
DOI: 10.17632/h6p2w53my5
title: L-VAD (Low-Light Vehicle & Annotation Dataset)

description: Overview
This dataset is a specialized collection of annotated images designed for Nighttime Vehicle Detection. While most standard datasets focus on daylight conditions, this dataset addresses the specific challenges of low-light environments, such as glare from headlights, motion blur, and low contrast.
It provides high-quality images of three primary vehicle classes: Cars, Motorcycles, and Trucks. Every image has been meticulously annotated with bounding boxes, making it ready for supervised learning tasks in Computer Vision.
Key Features
• Environment: Exclusively nighttime and low-light conditions (urban streets, highways, and residential areas).
• Object Classes: 1. Cars (Sedans, SUVs, Vans) 2. Motorcycles (Scooters, Sportbikes) 3. Trucks (Freight trucks, Delivery trucks)
• Annotation Format: Provided in YOLO format.
• Diversity: Captured under various night conditions, including street-lit roads and total darkness with only vehicle headlights as light sources.
DOI: 10.5281/zenodo.18248067
title: Baccharis vernicosa Hook. & Arn. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:42