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Unlocking the Potential: The Role of Game Elements on Player Motivation and Intention of Long-Term Use in Virtual Reality Exergames
No full textVirtual reality (VR) exergames provide enjoyable, immersive workouts, yet there is still a lack of knowledge about how to design these games effectively to unlock their potential. This paper investigates (i) which game elements (basic mechanics of games) contribute to player inspiration (a state-related form of motivation) and (ii) how inspiration influences players' long-term use. To answer these questions, we followed a mixed-methods design. In Study 1, we used an iterative approach to identify the most important VR exergames and their relevant game elements. Based on these findings, in Study 2, we created a survey that we sent to Beat Saber players (N=256). The results showed that nine game elements influence inspired by playing Beat Saber, and inspired to do physical exercise partially mediates the relationship between inspired by playing Beat Saber and long-term use. We conclude with implications that can inform future development in this field
Towards Variational Quantum Algorithms for generalized linear and nonlinear transport phenomena
No full textThe data refers to a variational quantum algorithm experiments solving linear and nonlinear thermofluid dynamic transport equations. The approach uses hybrid classical/quantum hardware that is well suited for quantum computers of the current noisy intermediate-scale quantum era. The partial differential equation is initially translated into an optimal control problem with a modular control-to-state operator (ansatz). The examples include the Heat, Wave, and Burgers' equation in combination with different engineering boundary conditions. The results are complemented by classical finite difference results, which have been taken for comparison in the underlying document (arXiv.2411.14931)
IL-17A+ CD4+ T in colorectal cancer
No full textDataset of IL-17A-producing CD4+T cells in human colorectal cancer
Nonlinear Viscoelasticity of Guar Gum-Modified Tri-ple-Network Hydrogels: Structure-Property Relationships
No full textThe data set accompanying the publication "Nonlinear Viscoelasticity of Guar Gum-Modified Triple-Network Hydrogels: Structure-Property Relationships
The PHOENIX/1D NewEra model atmosphere grid: data files
No full textFlat list with one file per model. In this version only the Z=0.0 spectra are included.
Access via python code in 10.25592/uhhfdm.16723, always use latest version of the codes
TAMAR – Transcriptions & Annotations for MAnuscript Research. Einführung
No full textTAMAR steht für Transcription and Annotation for MAnuscript Research. TAMAR ermöglicht es, Handschriftendigitalisate mit Transkriptionen von Textelementen oder weiteren Informationen darzustellen. Arbeitstranskriptionen zu ausgewählten Passagen von Biblia-pauperum-Handschriften bilden das Datenkorpus bei der Veröffentlichung im Jahr 2025. TAMAR ist ein Kooperationsprojekt des Projekts FNT08, Reframing Old Contents for New Readers in Late-Medieval German OneVolume Libraries (Wimmer/Ratzke 2023) und dem Research Field F, Data Linking im Exzellenzcluster Understanding Written Artefacts am Centre for the Study of Manuscript Cultures Hamburg (CSMC).
Bereitgestellt werden neben der Einführung, den Transkriptionsrichtlinien und den Transkriptionsdaten (10.25592/uhhfdm.17566) drei Ansichten in der Webanwendung TAMAR (10.25592/tamar): Zwei Interfaces mit Auswahlmöglichkeiten für die zu visualisierenden Daten sowie ein Viewer, der die Auswahl als interaktive, annotierte digitale Faksimiles mit Transkriptionen der Textelemente anzeigt
Literature Dataset for Technology Adoption and Platform & Ecosystems
No full textThose two datasets consisting of publications in the context of technology adoption research as well as research in the context of digital platforms and ecosystems. The datasets were used for a bibliometrics analysis
Kt 94/k 602 (X-Ray Tomography 3D data of an Enveloped Clay Tablet, Museum of Anatolian Civilizations, Ankara)
No full textWritten Artefact Metadata
Object type: Enveloped clay tablet
Material: Clay
Writing: Cuneiform writing
Language: Old Assyrian
Nature of the text: Letter
Provenience: Kanesh (mod. Kültepe)
Period/Date: Old Assyrian (ca. 1920-1850 BCE)
Country of discovery: Türkiye
Dimensions: Height: 5.5 cm; Width: 5.2 cm; Depth: 3.1 cm
Museum/Collection: Museum of Anatolian Civilizations, Ankara, Türkiye
Excavation number: Kt 94/k 602
Publication number (envelope): KT 6d, 801
Transliteration of the tablet in the envelope
1a-na dam-gàrri-im ù 2E-lá-lí : qí-bi-ma 3a-na dam-gàrri-im qí-bi-ma 4um-ma In-ba-A-šùr-ma 55 lá ¼? túg ku-ta-ni sig5 610 túg lu ša A-ki-dí-e 7lu ša Ha-ra-hu-ur 82 anše ṣa-lá-mu 9mì-ma a-nim lo.e.10a-ra-dí-a-kum rev.1110 túg wa-at-ru-ma 12a-na ta-ší-a-tí-im 13a-dí Ha-hi-im : a-dí-in 14kù-babbar ša šé-bu-lim : a-na 15pá-ni-a : šé-bi4-lam ṣa-he-er-/tám 16ša 5 gín kù-babbar šé-bi4-lam 17°lá°-ma : i-na Ha-hi-im 18i-na dutuši En-um-A-šùr 19ur-da-ni : ú-nu-tí i-na 20é-gallim : ú-ṣa-am : 2 u4-me-/e 21e-ma-ru-a : i-nu-hu-ma u.e.22a-na Tí-mì-il5-ki-a 23a-sá-ri-dam : a-hi a-ta le.e.24té-er-ta-kà : a-pá-ni-a 25li-li-kam, supplementary tablet: 1túghi-tù sig5 diri 2mì-lik : túghi-tí-kà 3mì-lik.
Translation of the tablet in the envelope
Say to the creditor and Elālī; say to the creditor: thus (says) Inba-Aššur.
5 minus ¼ kutānum-textiles of good quality, 10 textiles either from Akkad or from Harahur, 2 black donkeys, I am bringing you all this. I gave 10 textiles extra for the transport costs until Hahhum. Send me the silver of the consignment by the next caravan. Send me (also) small goods worth 5 shekels of silver. Before being in Hahhum, the day Ennum-Aššur came down, my goods came out of the palace. During two days my donkeys suffered, so I will drive them to Timilkiya. You are my brother, let your report come to me.
Structure and data
00_Photos.zip:
Photos of the enveloped tablet from all sides.
94k602a photos.docx
94k602aLe.jpg
94k602aLoe.jpg
94k602aOb.jpg
94k602aRe.jpg
94k602aRev.jpg
94k602aUe.jpg
01_VolumeData.zip:
3D tomographic reconstruction volume data.
006_94k602_reconstruction_crop.nxs
02_Visualisations.zip:
Geometry files of the tablet and envelope (.ply) and internal format files (.exa).
006_94k602_4.exa
006_94k602_4_medianw_0.015_32_8_-0.25_5.exa
006_94k602_4_medianw_0.015_32_8_-0.25_5_32_0.5_2.exa
006_94k602_envelope.ply
006_94k602_tablet1.ply
006_94k602_tablet2.ply
03_Scripts.zip:
Scripts to run the extraction and visualisation software Exavis42.
006_94k602_extract.sh
006_94k602_visualise.s
Evaluation des Konsumcannabisgesetzes (EKOCAN): 1. Zwischenbericht
No full textAm 1. April 2024 ist das Konsumcannabisgesetz in Kraft getreten, wodurch der Besitz und Anbau von Cannabis in bestimmten Grenzen legalisiert wurden. Das Forschungsprojekt „Evaluation des Konsumcannabisgesetzes“ (EKOCAN) untersucht die Auswirkungen dieser Teillegalisierung auf den Kinder- und Jugendschutz, den Gesundheitsschutz sowie die cannabisbezogene Kriminalität. Der erste Zwischenbericht fasst die Forschungsergebnisse auf Basis der bis August 2025 verfügbaren Informationen zusammen.
On 1 April 2024, the Act on the Handling of Cannabis for Non-Medical Use (Konsumcannabisgesetz) came into force, legalising the possession and cultivation of cannabis within certain limits. The research project ‘Evaluation des Konsumcannabisgesetzes’ (EKOCAN) is investigating the effects of this partial legalisation on the protection of children and young people, health protection and cannabis-related crime. The first interim report summarises the research findings based on the information available up to August 2025
Prediction error-related memory enhancement depends on the neural state surrounding the prediction error event
No full textPrediction errors (PEs) can enhance memory for preceding events. While such PE-related memory enhancements are critical for understanding adaptive memory, their underlying mechanisms are not fully understood. Using electroencephalography (EEG) and neuro-navigated transcranial magnetic stimulation (TMS) in combination with multivariate pattern analysis, this pre-registered study aimed to elucidate the brain mechanisms underlying PE effects on memory. Specifically, we tested whether PEs trigger a neural reactivation of the preceding stimulus and whether the PE-induced effects on memory depend on a specific neural state before the PE. We also examined whether inhibitory TMS over the superior parietal cortex (SPC) reduces PE effects on memory. A total of 118 participants (male and female) received sham or inhibitory theta-burst stimulation over the SPC before completing an incidental encoding-fear learning task. In this task, participants learned trial-unique stimuli and predicted whether these would be followed by an electric shock, while EEG was recorded. Recognition memory was tested 24 hours later. Our findings show that signed PEs enhance subsequent memory, depending on theta and alpha oscillations as well as neural stimulus (category) reactivation shortly before the PE. Moreover, this memory enhancement was associated with post-PE theta but not with PE-driven stimulus (category) reinstatement. Theta-burst stimulation over the SPC led to a more conservative mnemonic response bias but left the PE effect on memory unaffected. Together, our findings reveal that PE effects on memory formation are influenced by neural states and representations surrounding the PE, providing new insights into the neural mechanisms of adaptive memory formation