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  • Life Cycle Inventory (LCI) Data Collection Template for the Reuse of Concrete Building Elements

    Description:
    This data collection template serves the purpose of collecting primary life cycle inventory (LCI) data for the life cycle assessment (LCA) of reuse concrete building elements from reuse practitioners and researchers conducting experimental work. The template aids in documenting building element specific energy and resource consumptions caused during the reuse process. The template was developed in the context of CRC 1683 by sub-project C02, responsible for the LCA of the building element reuse process. , About the CRC 1683: The German construction sector is responsible for a substantial resource and energy consumption, as well as high waste generation. CRC 1683 explores the possibility of a circular modular reuse of cast-in-place concrete load-bearing structures, to mitigate these environmental impacts. Divided into three project groups, the CRC researches all process steps necessary for the reuse, from the disassembly of source load-bearing structures, the characterisation of the reuse building elements properties and conditions, their refurbishment, and their connection and installation into new target structures. More information on CRC 1683 can be obtained from:  https://www.sfb1683.ruhr-uni-bochum.de/mru/index.html.en, and Sub-project C02: Sub-project C02 evaluates the environmental benefits of the reuse process developed in CRC 1683 by means of Life Cycle Assessment (LCA) on the building element, building, and national building stock levels. The template presented in this dataset was created to gather the necessary Life Cycle Inventory (LCI) data from sub-projects conducting experimental works for the LCA of the reuse process on the building element level.
    Keyword:
    LCA, Life Cycle Assessment, Circular Economy, CE, Construction, and Sustainability
    Publisher:
    Language:
    English
    Date Uploaded:
    2026-01-21
    Date Modified:
    2026-01-23
    License:
    Creative Commons BY Attribution 4.0 International
    Resource Type:
    Dataset

  • Raman spectra of possible impurities in hydrogen relevant to ISO 14687:2025

    Description:
    The dataset contains a comprehensive list of normalized Raman spectra relevant to ISO 14687:2025. Additionally, the Raman spectrum of hydrogen contaminated by nitrogen at a pressure of 35 MPa is presented. , The 31 different substances were chosen due to their relevance to ISO 14687:2025. Acquisitions took place at different locations in Germany with a prototype Raman setup, which utilizes a 450 nm laser diode operating with a constant power of 3.5 W. As different sensors were used over the collection phase and the system was recalibrated after changes, the spectra differ in bandwidth as well as in resolution. In addition to the spectra of possible constituents in hydrogen, an exemplary spectrum of hydrogen with approximately 18.6 mmol/mol of nitrogen at a pressure of 35 MPa is shown., For safety reasons and to protect the components of the spectrometer, some gases were diluted either with argon or nitrogen. To increase the signal intensity of diluted samples, the duration of the measurement and/or pressure was varied. This metadata of the spectra contains: The pressure of the gas during acquisition p and the duration of the measurement t. If the sample was diluted, the type of carrier gas and amount of substance (n) in the carrier gas is indicated, as well., When using our dataset in your research, please refer to it as follows: , and C. R. Günther, L. Appold, P. Adam, A. Stratmann, D. Naglav-Hansen, A. Ostendorf & C. Esen, 2026, Raman spectra of possible impurities in hydrogen relevant to ISO 14687:2025, 2026, ReSeeD Research Data Repository, Research Data Services (RDS) of the Ruhr University Bochum.
    Keyword:
    Raman spectroscopy, High pressure, Trace gas analysis, Quality control, Contaminations, and Hydrogen fuel cells
    Publisher:
    Date Uploaded:
    2026-01-15
    Date Modified:
    2026-01-23
    License:
    Creative Commons BY Attribution 4.0 International
    Resource Type:
    Dataset

  • DICOM to BIDS NIfTI conversion

    Description:
    The provided Bash scripts are used to convert raw magnetic resonance imaging (Magnetic Resonance Imaging, MRI) data from the Digital Imaging and Communications in Medicine (DICOM) standard format into a Brain Imaging Data Structure (BIDS)-compliant dataset. The scripts convert DICOM files into the Neuroimaging Informatics Technology Initiative (NIfTI) format, which can be used for preprocessing MRI data. In addition to the NIfTI files, the conversion also generates the metadata required by the BIDS standard. Dataset quality and compliance can be checked using a BIDS validator (e.g.,  https://bids-standard.github.io/bids-validator/). The two scripts are adapted for different experimental sessions: script_dcm2nii_S1.sh is used for data from the first session (S1), while script_dcm2nii_S2.sh is used for the second session (S2). The scripts differ in that S2 additionally processes diffusion-weighted imaging (DWI) data. Both scripts were developed as part of my own work with my individual MRI data. If you want to use them on your own data, you may need to adjust the scripts to match your raw data’s naming conventions. For more information, see the ReadMe file.
    Keyword:
    NIfTI (Neuroimaging Informatics Technology Initiative), conversion, Bash script, DICOM (Digital Imaging and Communications in Medicine), and BIDS (Brain Imaging Data Structure)
    Publisher:
    Language:
    English
    Date Uploaded:
    2026-01-14
    Date Modified:
    2026-01-20
    License:
    MIT License
    Resource Type:
    Software

  • Translation of log files into event tables (Version 1.0)

    Description:
    This R script was developed to “translate” movement log files from a navigation task (path integration) experiment into so-called 'event tables'. These event tables summarize the recorded movements and can be used for further analyses, for example, to synchronize movement logs with brain activity. The script processes all CSV log files in a specified folder, classifies movement types, groups consecutive events, calculates onset, duration, and angles, and generates both individual and combined master event tables. Sample data are provided to test the script, though path adjustments are required. For more information, see the ReadMe file.
    Keyword:
    RStudio script, Movement log, and Event Table
    Publisher:
    Language:
    English
    Date Uploaded:
    2026-01-14
    Date Modified:
    2026-01-19
    License:
    MIT License
    Resource Type:
    Software

  • Path Integration Pattern Generator

    Description:
    Generates configurable path integration (PI) patterns for Virtual Reality (VR) navigation experiments with RStudio. Creates 4-point configurations (Spawn→Start→Distractor→Goal→back to Start) optimized for maximum path length while respecting geometric constraints. The script was developed out of the need for rapid randomized generation of path integration patterns that can be easily adapted to the respective experimental conditions. In addition to the actual RStudio script, the package also contains an accompanying ReadMe file, sample input data, and the corresponding output files.
    Keyword:
    Virtual Experiments, Path Integration, RStudio script, and Virtual Environments
    Publisher:
    Language:
    English
    Date Uploaded:
    2026-01-14
    Date Modified:
    2026-01-19
    License:
    MIT License
    Resource Type:
    Dataset

  • Translation of log files into event tables

    User Collection
    Description:
    This R script reads 'movement log files' and generates 'event tables' for each file, as well as a 'combined master event table' for all logs in a folder.
    Resource Type:
    Dataset
    0Collections
    1Works

  • Traversed Path Visualization (Version 1.0)

    Description:
    Visualizes participant navigation trajectories from Virtual Reality (VR) path integration (PI) experiments, showing target locations, traversed paths, orientation arrows, and drop error distances in RStudio. The script was developed to check whether participants performed the task correctly or whether other problems occurred during a trial (e.g., path integration marker was not deactivated correctly). Such trials were successfully excluded from further data analysis using the visualization script. In addition to the actual RStudio script, the package also includes an accompanying ReadMe file, sample input data, and the corresponding output visualizations.
    Keyword:
    RStudio script, path visualization, and path integration
    Publisher:
    Language:
    English
    Date Uploaded:
    2026-01-14
    Date Modified:
    2026-01-19
    License:
    MIT License
    Resource Type:
    Dataset

  • Traversed Path Visualization

    User Collection
    Description:
    Visualizes participant navigation trajectories from virtual VR path integration experiments, showing target locations, traversed paths, orientation arrows, and drop error distances in RStudio.
    Keyword:
    RStudio script, path visualization, and path integration
    Language:
    English
    Date Created:
    14.01.2026
    Resource Type:
    Software
    0Collections
    1Works

  • Historische Kartensammlung des Ruhrgebiets

    User Collection
    Description:
    Eine Sammlung alter, detaillierter Karten der Ruhrregion, die historische Stadtpläne, Flüsse, Straßen sowie geologische und Bergbaukarten zeigen. Aufgrund ihrer Seltenheit bieten diese Karten eine einzigartige Grundlage, um die zeitliche Entwicklung einzelner Orte nachvollziehen zu können. Die Karten wurden im Rahmen des Kartenportalprojekts digitalisiert, das derzeit vom Digital Humanities Center der Universitätsbibliothek Bochum entwickelt wird. and A collection of historic, detailed maps of the Ruhr region, showing historical city plans, rivers, roads, as well as geological and mining maps. Due to their rarity, these maps provide a unique resource for tracing the temporal development of individual locations. The maps were digitized as part of the Map Portal project, which is currently being developed by the Digital Humanities Center of the University Library Bochum.
    Keyword:
    Ruhrgebiet, historische Karten, Kartografie, geologische Karten, Bergbaukarten, Kartensammlung, Kartenportalprojekt, Ruhr region, historical maps, cartography, geological maps, mining maps, map collection, Map Portal project, Digital Humanities, and DH
    Resource Type:
    Image, Model, and InteractiveResource
    0Collections
    0Works

  • Earthquake Catalog and Continuous Waveforms from a Two-Week Distributed Acoustic Sensing experiment on Kefalonia Island, Greece.

    Description:
    The dataset contains continuous waveforms from a two-week Distributed Acoustic Sensing (DAS) experiment and the resulting catalog(s). The DAS data were recorded along a ~15 km-long dark telecom optical fiber connecting the villages of Antipata (Kefalonia) and Stavros (Ithaki), Greece. Continuous waveforms cover the period from 1 August 2024, 23:00 UTC to 15 August 2024, 23:00 UTC, with a short data gap between 09:14 and 09:48 UTC on 6 August 2024 due to an archiving interruption. File names correspond to UTC time + 1 hour, following the default system convention. Data acquisition was performed using a QuantX OptaSense interrogator with a ping rate of 5000 Hz, and subsequently decimated by a factor of 20 to a final sampling rate of 250 Hz. The system configuration used a gauge length of 10 m and a channel spacing of 2.04 m, resulting in a total of 7,750 channels. Waveform data are stored in 30-second segments and in the default instrument unit (optical phase shift). Additionally, we include the channel list after removing loops. and The DOWNLOAD ALL button provides a bash script that downloads all files in this dataset using a sequence of 'curl' commands. You may edit the script to suit your needs—for example, by removing or commenting out 'curl' lines corresponding to files or time intervals you do not wish to download.
    Keyword:
    Distributed Acoustic Sensing (DAS), Distributed Fiber Optic Sensing (DFOS), Seismicity, and Earthquake Catalog
    Subject:
    Earthquake and Seismology
    Publisher:
    Language:
    English
    Date Uploaded:
    2025-12-04
    Date Modified:
    2025-12-18
    License:
    Creative Commons CC0 1.0 Universal
    Resource Type:
    Dataset