727 research outputs found
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Information unraveling and limited depth of reasoning [Dataset]
No full textInformation unraveling is an elegant theoretical argument suggesting that private information is voluntarily and fully revealed in many circumstances. However, the experimental literature has documented many cases of incomplete unraveling and has suggested limited depth of reasoning on the part of senders as a behavioral explanation. To test this explanation, we modify the design of existing unraveling games along two dimensions. In contrast to the baseline setting with simultaneous moves, we introduce a variant where decision-making is essentially sequential. Second, we vary the cost of disclosure, resulting in a 2×2 treatment design. Both sequential decision-making and low disclosure costs are suitable for reducing the demands on subjects' level-k reasoning. The data confirm that sequential decision-making and low disclosure costs lead to more disclosure, and there is virtually full disclosure in the treatment that combines both. A calibrated level-k model makes quantitative predictions, including precise treatment level and player-specific revelation rates, and these predictions organize the data well. The timing of decisions provides further insights into the treatment-specific unraveling process
Modular synthetic strategies for dipyrrolopyrazines [data]
No full textHerein we describe the synthesis of dipyrrolopyrazines via a tandem-Sonogashira coupling with subsequent direct cyclisation of the resulting bisalkynes. The key precursor, di-tert-butyl (3,6-dichloropyrazine-2,5-diyl)dicarbamate, can be easily obtained on a large scale. Bidirectional cross-couplings yield either the diyne or dipyrrolopyrazine scaffolds selectively. When the intermediate bisalkynes are cyclised with IPrAuNTf2, an in situ deprotection of the Boc-group is observed, giving access to the N-unsubstituted dipyrrolopyrazines. Functionalisation of the pyrrolo-CH or NH-moiety allows further adjustment of solubility, processability and optoelectronic properties. Photophysical studies demonstrate remarkable stability and high quantum yields
FEVER: Global Histories of (a) Disease, 1750-1840
No full textFever is one of the most basic and pervasive of human experiences. While fever is in some measure a universal feature of humans’ material existence, however, its relevance and meaning, its sensory experience and implications, differed from one historical context to another.
This ERC project studies fever globally, particularly in societies within or tied to the Atlantic world, in the century spanning from the 1750s to the 1840s – a time when fever was not only considered the most common ailment that afflicted mankind, but also its most fatal one; ‘more persons died of fever than of all other ailments combined’, as contemporaries saw it. Given that fever was a threatening, ubiquitous presence for men and women around 1800, we know surprisingly little about it; as one medical historian recently put it, ‘fever has been the invisible elephant in the china shop of the medical past’.
Premised upon archival research in countries across the world, the FEVER project studies various aspects of the history of fever around 1800, such as: the unusual prevalence of fevers in the period’s medical record; the period’s means of diagnosis, especially pulse diagnosis, in a period prior to the advent of thermometry; the role of emotions as both causes and symptoms of fever; ‘obstinate’, chronic, relapsing or seasonal fevers and their long-term consequences; vernacular and non-European fever remedies; and fever’s resonance and relation with similar or affine disease concepts in other, non-European empires.
The project poses questions fundamental to our understanding of both the past and the present: about the rise and fall of diseases, the credibility of medical knowledge, and how cultural and historical contexts affect suffering and physiology, and vice versa
Human Trafficking and the Mental Health Burden of Refugees in Germany [data]
No full textIn this study we researched the association between human trafficking and mental disorders. In a large observational study with 1108 asylum seekers in a german refugee reception center we found human trafficking to be strongly associated with several mental disorders: depression, anxiety disorders and PTSD.
This dataverse contains our collected data as well as the R code used for analysis. We also provide the RMarkdown files with our results.
To prevent any kind of tracing, we had to omit country of origin, language and religion in the raw data set. This was done to ensure the safety of this vulnerable group of participants
Begleitdaten zu "PIA 2. Bericht des Pilotprojekts Inwertsetzung Ausgrabungen (Materialien zur Archäologie in Baden-Württemberg, Bd. 2)"
No full text1) Späturnenfelderzeitliche Siedlung Mühlacker ""Alte Ziegelei"", Fotos der Steinfunde
2) Frühmittelalterliches Gräberfeld Heilbronn-Sontheim: Fotos der Grabbefunde, Detailaufnahmen und -pläne von Fundsituationen, Röntgenaufnahmen von Funden
3) Frühmittelalterliches Gräberfeld Heilbronn-Neckargartach: Fotos und Umzeichnungen der Grabbefunde, Röntgenaufnahmen von Funde
The evolution of gene regulation in mammalian cerebellum development [Research Data]
No full textGene regulatory changes are considered major drivers of evolutionary innovations, including the cerebellum’s expansion during human evolution, yet they remain largely unexplored. In this study, we combined single-nucleus measurements of gene expression and chromatin accessibility from six mammals (human, bonobo, macaque, marmoset, mouse, and opossum) to uncover conserved and diverged regulatory networks in cerebellum development. We identified core regulators of cell identity and developed sequence-based models that revealed conserved regulatory codes. By predicting chromatin accessibility across 240 mammalian species, we reconstructed the evolutionary histories of human cis-regulatory elements, identifying sets associated with positive selection and gene expression changes, including the recent gain of THRB expression in cerebellar progenitor cells. Collectively, our work reveals the shared and mammalian lineage-specific regulatory programs governing cerebellum development
Metadata Quality of 3D Models from Sulaymaniyah
No full textThis dataset contains metadata for 3D models hosted in heidICON, specifically from the pool "Keilschrifttafeln aus Sulaymaniyah". It includes a standalone CSV (
Slemani_3D-Modelle_Metadaten.csv) file with consolidated metadata for all models, as well as a ZIP archive (Slemani_3D-Modelle_Metadaten_einzeln.zip) containing separate CSV files for each individual model. The metadata provides information about the 3D meshes and their quality
FeReRe: Feedback Requirements Relation using Large Language Models [data]
No full textThis dataset consists of 3 parts:
The "related_work.bib" contains citations for the Related Work section of the paper.
The "ChatGPTPrompts.xlsx" contains a list of all prompt experiments conducted with ChatGPT on the Komoot dataset, including the final prompts and results.
The "data" folder contains all 4 datasets used for training and testing of the BERT classifier in the paper. Each dataset contains feedback, requirements and a ground truth in which feedback IDs are assigned to requirement IDs.
The folder can be copied into the FeReRe code (https://github.com/feeduvl/FeReRe) to reproduce results
Heidelberg Bibliography of Translations of Nonfictional Texts [data]
No full textThis project, funded by the German Research Foundation, compiles an online bibliography of German translations of nonfictional texts published between 1450 and 1850. It includes translations from English and Dutch, covering topics such as natural sciences, medicine, technology, historical documents, travel reports, and theology. The dataset integrates information from existing bibliographies on Romance-German and Latin-German translations. The resulting comprehensive bibliography spans multiple source languages, including Latin, French, Italian, Spanish, Portuguese, English, and Dutch, and supports research across various disciplines. The project also contributes to Digital Humanities by offering free online access and collaborative tools for researchers
(Re)categorizing lexical encapsulation: an experimental approach [data]
No full textAnaphoric encapsulation is a discursive mechanism by which a noun phrase recovers an explicature. This eye tracking study addresses the question of whether categorizing versus recategorizing encapsulation lead to different processing patterns. Results show that (1) encapsulating noun phrases are cognitively prominent areas, (2) recategorization is never less effortful than categorization, (3) the prominence and instructional asymmetry of the encapsulating noun phrase with respect to the antecedent is greater in cases of recategorizing encapsulation. Overall, encapsulating noun phrases initiate a complex cognitive operation due to the nature of their antecedent, which includes both encoded and inferred information. A distinctive processing pattern emerges for recategorizing encapsulating noun phrases: greater local efforts, due to the introduction of new information, do not result in higher total reading times.
Beyond the introductory section, the structure of this study is as follows: Section 2 discusses the properties of categorizing and recategorizing mechanisms. Section 3 reviews experimental research on nominal anaphoric encapsulation in Spanish. Section 4 outlines the key aspects of the experimental design and execution. Finally, sections 5 and 6 present the results of the experiment and offer a theoretical discussion of the findings