cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/mz47ndnndr
title: Recycling of the Kalahari Duricrusts with implications for the long-term resilience of cratonic landscapes

description: Continental duricrusts cover &gt;10% of Earth’s land surface and play a fundamental role in preserving cratonic landscapes, yet the diagenetic processes controlling their formation and their relationship to long-term landscape evolution remain poorly constrained. Here we present a comprehensive high-resolution analysis of duricrust diagenesis in the Kalahari Basin, southern Africa, integrating optical and cathodoluminescence petrography, electron microprobe elemental mapping, LA-ICP-MS geochemistry, stable and radiogenic isotope analysis, and cosmogenic nuclide dating to reconstruct the evolution of the African Surface.
Analyses from contrasting structural blocks north and south of the Okavango Rift Zone reveal a complex six-phase diagenetic sequence spanning the Pleistocene to Recent, with evidence for Kalahari Duricrust preservation extending to Neogene age in the northern block. Palustrine micrite of 1.4–1.1 Ma display depleted stable isotope values (δ¹³C: –8.2 to –6.8‰; δ¹⁸O: –9.0 to –7.1‰), indicating precipitation from meteoric waters in an open system influenced by rift subsidence. Subsequent phases include fractured filling cements that concentrate metals under reducing conditions, evaporative Sr–Mg-rich cements (Sr: 6067±1659 ppm; Mg/Ca: 0.53; δ¹³C: –2.0 to –1.6‰) indicating hypersaline closed-basin conditions, void-filling calcites recording fluid mixing, extensive silicification and replacement under humid conditions, and late fracture fillings in evaporative settings.
Cosmogenic nuclide burial dating establishes a chronological framework revealing episodic formation with major unconformities at 1.4-1.1 Ma and 0.74±0.14 Ma, coinciding with regional structural reorganization. Exposure and burial ages of 135-140 ka from the southern structural block document the most recent landscape-forming event during the MIS6-MIS5 transition.
Our findings demonstrate that the African Surface in the Kalahari represents a dynamic system where weathering on structural highs supplies solutes that precipitate as duricrusts in adjacent basins through episodic diagenetic recycling. The continuum of in situ alteration and laterally transported cementation explains how duricrusts simultaneously archive ancient weathering signals while remaining subject to ongoing transformation. This duality provides a process-based explanation for the resilience of cratonic landscapes and establishes duricrusts as critical archives for reconstructing Earth’s long-term surface evolution, challenging traditional models of passive landscape preservation in favor of active internal reorganization.
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DOI: 10.17632/mz47ndnndr.2
title: Recycling of the Kalahari Duricrusts with implications for the long-term resilience of cratonic landscapes

description: Continental duricrusts cover &gt;10% of Earth’s land surface and play a fundamental role in preserving cratonic landscapes, yet the diagenetic processes controlling their formation and their relationship to long-term landscape evolution remain poorly constrained. Here we present a comprehensive high-resolution analysis of duricrust diagenesis in the Kalahari Basin, southern Africa, integrating optical and cathodoluminescence petrography, electron microprobe elemental mapping, LA-ICP-MS geochemistry, stable and radiogenic isotope analysis, and cosmogenic nuclide dating to reconstruct the evolution of the African Surface.
Analyses from contrasting structural blocks north and south of the Okavango Rift Zone reveal a complex six-phase diagenetic sequence spanning the Pleistocene to Recent, with evidence for Kalahari Duricrust preservation extending to Neogene age in the northern block. Palustrine micrite of 1.4–1.1 Ma display depleted stable isotope values (δ¹³C: –8.2 to –6.8‰; δ¹⁸O: –9.0 to –7.1‰), indicating precipitation from meteoric waters in an open system influenced by rift subsidence. Subsequent phases include fractured filling cements that concentrate metals under reducing conditions, evaporative Sr–Mg-rich cements (Sr: 6067±1659 ppm; Mg/Ca: 0.53; δ¹³C: –2.0 to –1.6‰) indicating hypersaline closed-basin conditions, void-filling calcites recording fluid mixing, extensive silicification and replacement under humid conditions, and late fracture fillings in evaporative settings.
Cosmogenic nuclide burial dating establishes a chronological framework revealing episodic formation with major unconformities at 1.4-1.1 Ma and 0.74±0.14 Ma, coinciding with regional structural reorganization. Exposure and burial ages of 135-140 ka from the southern structural block document the most recent landscape-forming event during the MIS6-MIS5 transition.
Our findings demonstrate that the African Surface in the Kalahari represents a dynamic system where weathering on structural highs supplies solutes that precipitate as duricrusts in adjacent basins through episodic diagenetic recycling. The continuum of in situ alteration and laterally transported cementation explains how duricrusts simultaneously archive ancient weathering signals while remaining subject to ongoing transformation. This duality provides a process-based explanation for the resilience of cratonic landscapes and establishes duricrusts as critical archives for reconstructing Earth’s long-term surface evolution, challenging traditional models of passive landscape preservation in favor of active internal reorganization.
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DOI: 10.17632/ky3p4gbw75
title: Prof

description: publish paper
DOI: 10.17632/ky3p4gbw75.1
title: Prof

description: publish paper
DOI: 10.5281/zenodo.18260096
title: Submitted Galaxy Scores to the Gravitational Wave Treasure Map for event MS260115q Preliminary

description: Attached in a .json file is the ranked galaxy information within the contour region of the EM counterpart search associated with the gravitational wave event MS260115q Preliminary. A reference to these calculations can be found here: https://ui.adsabs.harvard.edu/abs/2017ApJ...848L..33A/abstract
DOI: 10.5281/zenodo.18260097
title: Submitted Galaxy Scores to the Gravitational Wave Treasure Map for event MS260115q Preliminary

description: Attached in a .json file is the ranked galaxy information within the contour region of the EM counterpart search associated with the gravitational wave event MS260115q Preliminary. A reference to these calculations can be found here: https://ui.adsabs.harvard.edu/abs/2017ApJ...848L..33A/abstract
DOI: 10.6084/m9.figshare.31053259.v8
title: Supplement and supporting data files for manuscript "Bee (Hymenoptera: Apoidea: Anthophila) roadkill across Texas, United States of America, compared with other studies" by James L. Tracy, Shelby K. Kilpatrick, Karen Wright, Elise V. Voltura, Anna-Capri Perez, Jasper Klein, Adrienne Brundage, and Robert Coulson.

description: This repository collection includes the Supplement and supporting data files for the following manuscript: Tracy, J.L., Kilpatrick, S.K., Wright, K., Voltura, E.V., Perez, A.C., Klein, J., Brundage, A., & Coulson, R. 2026. Bee (Hymenoptera: Apoidea: Anthophila) roadkill across Texas, United States of America, compared with other studies.The following folders are included:SupplementalMaterialDoc: Includes a Word document and PDF of the Supplement referred to in the Manuscript, including text on Materials and methods, Results, References (cited in Supplement), Tables S1–S4, and Figures S1–S8.BeeRoadkillData: Includes various csv files (some with corresponding Excel xlsx files and some including Texas roadside transect geocoordinates) for analysis of Texas roadkill data using the R script “BeeRoadkillRatesTexas.R”, Utah roadkill data using the R script “WilsonetalUtahRoadkillDataSummary.R”, Tennessee roadkill data using the R script “RussoRoadkillDataSummaries.R”, and comparing Utah and Texas data using the R scripts “BeeGeneraRoadkillAbundanceComparisonUtahVsTexas.R” and “BeeGeneraSizeVsCountsUtahTexas.R”.BeeiNatData: Includes various raw iNaturalist csv data files (in subfolder “iNat_Hymenoptera) and ArcGIS files for analysis of iNaturalist bee data within five-state study area of TX, NM, AZ, CO, and UT, using the R script “HumanPopulationHBRWeight_iNaturalist_Anthophila.R”.RScripts: Includes six above mentioned R scripts for data analysis, including the R script function “EvalStatVars_Summary_Function.R” used in several of the scripts.SpreadSheetCharts: Includes Excel spreadsheets with supporting data for various chart figures and tables used in the Manuscript and Supplement.SpreadSheetTabularStats: Includes various modified Excel spreadsheet data tables based on output from various R script analyses mentioned above.StatisticalOutputs: Includes various raw text files output from various R script analyses mentioned above.<br>
DOI: 10.17632/wyc43xpcff
title: Shaping Inter-Brain Plasticity: A Feasibility Study of Enhancing Inter-Brain Synchrony with Dyadic Neurofeedback

description: This study tested whether dyadic neurofeedback training can causally enhance inter-brain synchrony in the inferior frontal gyrus (IFG) and whether such neural changes translate into increased social connectedness and empathy. We hypothesized that (1) participants receiving real-time neurofeedback would exhibit greater IFG synchrony across sessions compared to a sham-feedback control group; (2) enhanced synchrony would lead to increased feelings of connectedness; (3) increases in inter-brain synchrony would also be associated with intra-brain synchrony changes within individuals.

Data Collection:
Participants (N=92; 46 dyads) were randomly assigned to an experimental or control group and engaged in three neurofeedback training sessions over one week. fNIRS data were collected simultaneously from both participants using NIRx systems targeting frontal and parietal regions. Real-time coherence in the IFG (oxygenated hemoglobin) was computed using Wavelet Transform Coherence (WTC), and used to drive a visual feedback task (a fish whose speed reflected neural synchrony). The control group received sham feedback. Offline preprocessing and WTC analyses were later conducted on all channels to assess inter- and intra-brain synchrony. Behavioral data were gathered through self-report questionnaires measuring state connectedness (pre/post each session).

Findings:

The experimental group exhibited a progressive increase in IFG inter-brain synchrony across sessions, whereas the control group did not. Synchrony increases extended to other brain areas, including the IPL and DLPFC. Moreover participants receiving real feedback showed greater improvements in social connectedness, especially in feelings of understanding, identification, and desire to know their partner better. 
Changes in frontoparietal inter-brain synchrony predicted increases in connectedness in the experimental group. Finally enhanced inter-brain synchrony was associated with increased intra-brain synchrony (especially IFG-IPL and DLPFC pathways), suggesting neuroplastic changes within individuals. In contrast, the control group showed a shift toward increased mPFC-DLPFC with IPL synchrony, possibly reflecting effortful or compensatory processing.

Interpretation and Use:
The data suggest that inter-brain synchrony is a plastic and trainable neural mechanism. Repeated real-time neurofeedback targeting IFG synchrony can enhance both inter and intra brain synchrony. Inter-brain synchrony was not only upregulated in targeted regions but spread to broader social-cognitive networks, supporting its causal role in social bonding. Moreover, synchronization effects were predictive of behavioral gains, linking neural coordination to social outcomes.
DOI: 10.17632/wyc43xpcff.2
title: Shaping Inter-Brain Plasticity: A Feasibility Study of Enhancing Inter-Brain Synchrony with Dyadic Neurofeedback

description: This study tested whether dyadic neurofeedback training can causally enhance inter-brain synchrony in the inferior frontal gyrus (IFG) and whether such neural changes translate into increased social connectedness and empathy. We hypothesized that (1) participants receiving real-time neurofeedback would exhibit greater IFG synchrony across sessions compared to a sham-feedback control group; (2) enhanced synchrony would lead to increased feelings of connectedness; (3) increases in inter-brain synchrony would also be associated with intra-brain synchrony changes within individuals.

Data Collection:
Participants (N=92; 46 dyads) were randomly assigned to an experimental or control group and engaged in three neurofeedback training sessions over one week. fNIRS data were collected simultaneously from both participants using NIRx systems targeting frontal and parietal regions. Real-time coherence in the IFG (oxygenated hemoglobin) was computed using Wavelet Transform Coherence (WTC), and used to drive a visual feedback task (a fish whose speed reflected neural synchrony). The control group received sham feedback. Offline preprocessing and WTC analyses were later conducted on all channels to assess inter- and intra-brain synchrony. Behavioral data were gathered through self-report questionnaires measuring state connectedness (pre/post each session).

Findings:

The experimental group exhibited a progressive increase in IFG inter-brain synchrony across sessions, whereas the control group did not. Synchrony increases extended to other brain areas, including the IPL and DLPFC. Moreover participants receiving real feedback showed greater improvements in social connectedness, especially in feelings of understanding, identification, and desire to know their partner better. 
Changes in frontoparietal inter-brain synchrony predicted increases in connectedness in the experimental group. Finally enhanced inter-brain synchrony was associated with increased intra-brain synchrony (especially IFG-IPL and DLPFC pathways), suggesting neuroplastic changes within individuals. In contrast, the control group showed a shift toward increased mPFC-DLPFC with IPL synchrony, possibly reflecting effortful or compensatory processing.

Interpretation and Use:
The data suggest that inter-brain synchrony is a plastic and trainable neural mechanism. Repeated real-time neurofeedback targeting IFG synchrony can enhance both inter and intra brain synchrony. Inter-brain synchrony was not only upregulated in targeted regions but spread to broader social-cognitive networks, supporting its causal role in social bonding. Moreover, synchronization effects were predictive of behavioral gains, linking neural coordination to social outcomes.
DOI: 10.17632/vbrgtc3gns
title: Digital Inclusion and Women’s Emotional Agency in Parasocial Relationships: A Study on Love and Deepspace

description: This dataset contains verbatim interview transcripts from in-depth qualitative research examining how Indonesian female players form and interpret parasocial relationships with virtual characters in the otome game Love and Deepspace.
DOI: 10.17632/vbrgtc3gns.1
title: Digital Inclusion and Women’s Emotional Agency in Parasocial Relationships: A Study on Love and Deepspace

description: This dataset contains verbatim interview transcripts from in-depth qualitative research examining how Indonesian female players form and interpret parasocial relationships with virtual characters in the otome game Love and Deepspace.
DOI: 10.17632/nnyyrmj8jm
title: PAH Data

description: This dataset contains quantitative measurements of polycyclic aromatic hydrocarbon (PAH) metabolites in biological or environmental samples. It records the concentrations of specific monohydroxy-PAH (OH-PAH) isomers and their total sums, providing foundational data for PAH exposure assessment and related toxicological/epidemiological research.
DOI: 10.17632/nnyyrmj8jm.1
title: PAH Data

description: This dataset contains quantitative measurements of polycyclic aromatic hydrocarbon (PAH) metabolites in biological or environmental samples. It records the concentrations of specific monohydroxy-PAH (OH-PAH) isomers and their total sums, providing foundational data for PAH exposure assessment and related toxicological/epidemiological research.
DOI: 10.17632/r8r95zrfzs
title: MATLAB Code for Rayleigh–Couette Flow with Airy-Mode Shear Structures, Resonance Conditions, and Countercurrent Visualization

description: This MATLAB code provides a comprehensive analysis of Rayleigh-Couette flow with Rayleigh friction, a fundamental configuration in fluid dynamics. The implementation focuses on resonant shear modes, velocity profiles, and the emergence of countercurrents in a viscous layer between moving boundaries.

The computational package generates eight distinct figures:

Resonance conditions in the parameter space (velocity versus angle)

Comparative velocity profiles (Rayleigh versus classical Couette flow)

Shear modal structures obtained from Airy function solutions

Two-dimensional velocity vector fields

Influence of the friction coefficient on the flow structure

Development of countercurrents at different transverse coordinates

Spatial mapping of reverse flow regions in the (y,z) plane

Visualization of vortex structures and streamlines

Key features include parametric resonance analysis, modal decomposition of shear layers, identification of reverse flow conditions, and comprehensive flow field visualization. The code uses built-in MATLAB functions without requiring specialized toolboxes.

This resource is intended for researchers in fluid mechanics, applied mathematics, and engineering, serving both as an educational demonstration and a research tool for boundary layer flows with friction effects. The modular code structure allows easy modification of parameters for various physical scenarios.
DOI: 10.17632/r8r95zrfzs.1
title: MATLAB Code for Rayleigh–Couette Flow with Airy-Mode Shear Structures, Resonance Conditions, and Countercurrent Visualization

description: This MATLAB code provides a comprehensive analysis of Rayleigh-Couette flow with Rayleigh friction, a fundamental configuration in fluid dynamics. The implementation focuses on resonant shear modes, velocity profiles, and the emergence of countercurrents in a viscous layer between moving boundaries.

The computational package generates eight distinct figures:

Resonance conditions in the parameter space (velocity versus angle)

Comparative velocity profiles (Rayleigh versus classical Couette flow)

Shear modal structures obtained from Airy function solutions

Two-dimensional velocity vector fields

Influence of the friction coefficient on the flow structure

Development of countercurrents at different transverse coordinates

Spatial mapping of reverse flow regions in the (y,z) plane

Visualization of vortex structures and streamlines

Key features include parametric resonance analysis, modal decomposition of shear layers, identification of reverse flow conditions, and comprehensive flow field visualization. The code uses built-in MATLAB functions without requiring specialized toolboxes.

This resource is intended for researchers in fluid mechanics, applied mathematics, and engineering, serving both as an educational demonstration and a research tool for boundary layer flows with friction effects. The modular code structure allows easy modification of parameters for various physical scenarios.
DOI: 10.17632/frkng6st9s
title: E-bikes enhance climate resilient urban mobility through heat adaptation as revealed by mediation analysis

description: This dataset contains the complete processed data and analysis scripts required to replicate the findings of the study "E-bikes enhance climate resilient urban mobility through heat adaptation as revealed by mediation analysis," published in Communications Earth & Environment.

The research investigates how electric bicycles (e-bikes) contribute to urban climate resilience by enabling users to adapt to extreme heat. By employing a mediation analysis framework, we quantify the extent to which e-bikes mitigate the negative impacts of high temperatures on urban mobility compared to conventional cycling.

Code & Methodology
The provided code (primarily Python scripts) allows users to:

- Mediation Analysis: Execute the mediation model to identify the direct and indirect effects of heat on travel behavior.
- Visualization: Generate the main figures and tables presented in the manuscript.

Usage Notes

- Software Requirements: Python 3.9.
- Contact: For questions regarding the data or code, please contact Yan Li at yanli.yny@cugb.edu.cn.
DOI: 10.17632/frkng6st9s.1
title: E-bikes enhance climate resilient urban mobility through heat adaptation as revealed by mediation analysis

description: This dataset contains the complete processed data and analysis scripts required to replicate the findings of the study "E-bikes enhance climate resilient urban mobility through heat adaptation as revealed by mediation analysis," published in Communications Earth & Environment.

The research investigates how electric bicycles (e-bikes) contribute to urban climate resilience by enabling users to adapt to extreme heat. By employing a mediation analysis framework, we quantify the extent to which e-bikes mitigate the negative impacts of high temperatures on urban mobility compared to conventional cycling.

Code & Methodology
The provided code (primarily Python scripts) allows users to:

- Mediation Analysis: Execute the mediation model to identify the direct and indirect effects of heat on travel behavior.
- Visualization: Generate the main figures and tables presented in the manuscript.

Usage Notes

- Software Requirements: Python 3.9.
- Contact: For questions regarding the data or code, please contact Yan Li at yanli.yny@cugb.edu.cn.
DOI: 10.5281/zenodo.18259996
title: München, Deutsches Apotheken-Museum (ca. 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.18259997
title: München, Deutsches Apotheken-Museum (ca. 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: 10.17632/kp3b9yj6r3
title: Linking spatial pollen heterogeneity to land use history: A case study from China's largest deep-water lake over the last 150 years

description: Linking spatial pollen heterogeneity to land use history: A case study from China's largest deep-water lake over the last 150 years original data
DOI: 10.17632/kp3b9yj6r3.1
title: Linking spatial pollen heterogeneity to land use history: A case study from China's largest deep-water lake over the last 150 years

description: Linking spatial pollen heterogeneity to land use history: A case study from China's largest deep-water lake over the last 150 years original data