cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Wi4impact #3 – Who are we blogging and podcasting for?
Creators: name: Voigt, Charmaine
Publisher: name: GESIS - Leibniz Institute for the Social Sciences
Year: 2025
Subjects: subject: Blog
subject: Germany
subject: Research
subject: Podcast
subject: Science Communication
subject: Digital Media

description: GESIS Blog
description: Digital media create new ways for communication and interaction, enabling dialogical and interactive knowledge transfer. Academia has adopted these direct communication channels to engage with the public, addressing new responsibilities embedded in the ‘third mission’ of research and science. Over the past 15-20 years, blogs and podcasts have become established as knowledge transfer media. This blog post examines German academic blogs and podcasts, exploring their role as transfer media and investigating the conceptual goals, target audiences, and working conditions that shape their production. The Wi4impact online survey among producers revealed that the media studied primarily target the public—particularly citizens with a general interest in science and research—as well as students and actors within the scientific community, with the latter group making up a significantly larger proportion of the audience for science blogs.
description: Digitale Medien eröffnen neue Wege der Kommunikation und Interaktion und ermöglichen einen dialogischen und interaktiven Wissenstransfer. Auch die Wissenschaft nutzt diese direkten Kommunikationskanäle, um mit der Öffentlichkeit in Kontakt zu treten und so den neuen Verantwortlichkeiten der sogenannten ‘Third Mission’ von Forschung und Wissenschaft nachzukommen. In den letzten 15–20 Jahren haben sich Blogs und Podcasts als Medien des Wissenstransfers etabliert. Dieser Blogbeitrag gibt einen Überblick über Ergebnisse einer Befragung deutscher akademischer Wissenschaftsblogs und -podcasts. Die Befragung diente der Untersuchung konzeptioneller Ziele, Zielgruppen und Arbeitsbedingungen der Produktionen. Die Wi4impact-Online-Umfrage unter Produzierenden ergab, dass sich die untersuchten Medien vorrangig an die Öffentlichkeit, vor allem an Bürger:innen mit allgemeinem Interesse an Wissenschaft und Forschung, sowie an Studierende und an Akteur:innen des Wissenschaftssystems richten. Letzteres mit einem signifikant höheren Anteil unter den Wissenschaftsblogs.
description: GESIS Blog
Zur Geschichte der „Austro-Dok online“
Creators: name: Stumpf, Markus
Year: 2020
Subjects: Referenzdatenbank
Österreich 1973-1995
Sozialdemokratische Partei Österreichs (SPÖ)
Innenpolitik
ÖFOS 2012, Contemporary history
ÖFOS 2012, Zeitgeschichte
ÖFOS 2012, Austrian history
ÖFOS 2012, Österreichische Geschichte
ÖFOS 2012, Library science
ÖFOS 2012, Bibliothekswissenschaft

description: Die Austro-Dok online ist eine Referenzdatenbank von Medienberichten mit dem Schwerpunkt der österreichischen Innen- und Wirtschaftspolitik aus den 1970er, 1980er und 1990er Jahren. Die Medienbeobachtung und -auswertung wurde von der SPÖ bis 1995 betrieben. Die Fachbereichsbibliothek Zeitgeschichte rekonstruierte in Kooperation mit dem Institut für Zeitgeschichte aus der überlieferten Dokumentation zunächst eine lokal verfügbare Datenbank, die Mitte 2020 online gestellt werden konnte.
Archaea Biotechnology: Supplementary Material
Creators: name: Pfeifer, Kevin
name: Ergal, Ipek
name: Rittmann, Simon Karl-Maria Rasso
Year: 2020
Subjects: Archaea, Biotechnology, Microbial Physiology, Microbial Cell Factory, Bioproduct, Biorefinery, Bioprocess, Technology Readiness Level (TRL), Bio-Technology Readiness Level (B-TRL)

description: This Document contains the methodology used to analyze the B-TRL of various archaea based cell factories; a collection of production data published in this field; and a summary of currently accepted TRL definitions from vrious industries.
Assets, activities and income generation in rural Mexico: factoring in social and public capital
Creators: name: Winters, Paul
name: Davis, Benjamin
name: Corral, Leonardo
name: Winters, Paul
name: Davis, Benjamin
name: Corral, Leonardo
Publisher: name: Unknown
Year: 2001
Subjects: Agricultural Finance
Community/Rural/Urban Development

description: Direct benefits from contracting accrue to smallholders from improved access to markets, improved technology, better management of risk and opportunities for employment of family members. Indirect benefits occur from empowerment of women and increased commercial acumen on the part of smallholders. Contract farming has the potential to improve the welfare of smallholders however it is not a sufficient condition for such improvement. Smaller farmers can be excluded from contracts because of selection bias by agribusiness firms awarding contracts to larger farms, be adversely affected by the second-round effects of contracts on incomes and prices and suffer from narrowing of markets that lie outside of contracts. Institutional developments that might ameliorate this type of exclusion are anti-trust legislation, policies to directly improve the contracting environment, policies to address specific problems smallholders face in entering contracts and participation by NGOs in contract facilitation.
description: FAO Document Repository: http://www.fao.org/3/a-ae024t.pdf
Mis-orientation controlled cross-plane thermoelectricity in twisted bilayer graphene
Creators: name: Mahapatra, Phanibhusan S
name: Ghawri, Bhaskar
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Mukerjee, Subroto
name: Ghosh, Arindam
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The introduction of 'twist' or relative rotation between two atomically thin van der Waals (vdW) membranes gives rise to periodic Moire potential, leading to a substantial altercation of the band structure of the planar assembly. While most of the recent experiments primarily focus on the electronic-band hybridization by probing in-plane transport properties, here we report out-of-plane thermoelectric measurements across the van der Waals gap in twisted bilayer graphene (tBLG), which exhibits an interplay of twist-dependent inter-layer electronic and phononic hybridization. We show that at a large twist angle, the thermopower is entirely driven by a novel phonon drag effect at the sub-nanometer scale, while the electronic component of the thermopower is recovered only when the misorientation between the layers is reduced to less than two degrees. Our experiment shows that cross-plane thermoelectricity at a low angle is exceptionally sensitive to the nature of band dispersion and may provide fundamental insights into the coherence of electronic states in twisted bilayer graphene.
description: 5 figures
Synthesis and characterization of metformin-pluronic based polyurethanes for controlled drug delivery
Creators: name: Bonilla-Hernández, Marcos
name: Zapata-Catzin, Guido Antonio
name: De Jesús Castillo-Cruz, Omar
name: Vargas-Coronado, Rossana Faride
name: Cervantes-Uc, José Manuel
name: Xool-Tamayo, Jorge Froylan
name: Rocio Borges-Argaez
name: Hernández-Baltazar, Efren
name: Cauich-Rodríguez, Juan Valerio
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Segmented polyurethanes (SPU) were synthesized with Pluronic F127 (PLU) as soft segment and 4,4′-methylene-bis(cyclohexyl) diisocyanate (HMDI) and Metformin (Met) as rigid segment (HMDI-Met) while antidiabetic content increased by using 20%, 30%, 40%, and 50% of rigid segments. The Met incorporation was provided by FTIR, Raman, NMR, and XPS. By increasing the content of rigid segments, the first decomposition temperature tends to increase from 317 °C to 361 °C while Tg was modified from −80 °C to −50 °C. Mass loss was observed during accelerated degradation and therefore SPU-PLU-Met can deliver up to 40 µg/30 days of Met. Cytotoxicity test showed no deleterious effect.
Regarding the Extent of Application of Achievements of Natural Sciences in Management
Creators: name: Arjamov, A.A.
name: Arjamov, A.A.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Risk and Uncertainty
subject: homeostasis
subject: the relativity theory
subject: thermodynamics
subject: derivative
subject: biogenesis
subject: reflection
subject: jurisometrics
subject: fluctuation
subject: attractor
subject: bifurcation
subject: evolution
subject: risk-management
subject: optimization paradigm

description: The author of the article analyzes the possibility of application of achievements of natural sciences in humanitarian sciences in general and in risk-management in particular. The search of answers to the problems being the object of the analysis demanded from the author to conduct the excursus into modern scientific researches in the field of biology and mathematics. The result of the research enabled the author to submit to the reader’s evaluation a definite number of recommendations linked to application of natural sciences in humanitarian space.
Medical learners' anti-racist activism: promoting learners to lead social change
Creators: name: Haney, Simon
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: The medical profession has long been established as primarily a hierarchical structure with the decision makers at the top of that hierarchy being the most powerful. These individuals assume the responsibility to guide the evolution of the profession to better serve patients and educate medical learners. While this power structure has long dominated the landscape of the profession, research has shown this power structure—in the eyes of trainees—is not working effectively in allowing the profession to evolve and become more inclusive to its diversifying members and patients.1 Wyatt et al provide insights into why and how marginalised members of the profession are currently trying to make change in the profession from a position of comparably less power and autonomy
Erklärvideos: Ein wissenssoziologischer Feldzugang und erste Rahmenanalysen
Creators: name: Brosziewski, Achim
name: Pfadenhauer, Michaela
name: Löffler, Clara
name: Grenz, Tilo
Year: 2020
Subjects: Instructional Videos, Erklärvideos, Wissenssoziologie, Rahmenanalyse, Kommunikative Wissenskulturen

description: In einer Nische der Youtube-Kultur hat sich in den letzten zehn Jahren ein Genre etabliert, dessen Exemplare nicht (nur) unterhalten sollen. Erklärvideos wollen Wissen vermitteln, vom Knöpfe-Annähen über erfolgversprechendes Bewerbungsverhalten und Begriffserklärungen bis hin zu den Feinheiten fortgeschrittener Mathematik und diverser Studienfächer höherer Ausbildungs- und Weiterbildungsgänge. Ein wissenssoziologischer Zugang zu dieser jungen Form der Wissenskommunikation fehlt bislang allerdings. Der Beitrag argumentiert, dass institutionelle, kulturelle und funktionale Beschränkungen existieren, mit denen soziale Begrenzungen der Aneignung, der Prüfung und der Verbreitung der durch Erklärvideos aufbereiteten Wissensbestände einhergehen. D.h., diese neue Art der Wissensvermittlung geht mir neuen Anforderungen einher, die die abgesteckten Konturen bzw. Grenzen bisheriger beruflicher und/oder curricularer Wissensvermittlung sprengen, womit ‚versteckte‘ Voraussetzungen für die Aneignung von Wissen einhergehen. Im Beitrag wird eine Systematik des breiten Felds der Erklärvideos vorgestellt, ein empirisches Vorgehen zur Analyse der Anforderungen (wissenssoziologische Rahmenanalyse) präsentiert und eine exemplatische Rahmenanalyse durchgeführt.
Το αρχαίο Διονυσιακό πνεύμα και ο Απολλώνιος κόσμος στη φιλοσοφία και την τέχνη: όψεις της λογικής του Δυτικού πολιτισμού
Creators: name: Παπακώστα, Χριστιάνα Μιχαλάκη
Publisher: name: Aristotle University of Thessaloniki
Year: 2021
Subjects: Τέχνη
Ζωγραφική
Ρόλος του καλλιτέχνη
Art
Painting
Role of the Artist

description: Η συγκεκριμένη εργασία αποσκοπεί στην ανάλυση του ρόλου του ζωγράφου στη κοινωνία. Γίνεται μια ιστορική αναδρομή από τα πρώτα παραδείγματα σχεδίων που έχουν βρεθεί σε σπήλαια, μέχρι σήμερα, στηΔυτική Ευρώπη. Περαιτέρω, αναλύεται η σημασία της τέχνης σχετικά με το εσωτερικό γίγνεσθαι της ανθρώπινης συνείδησης, η αμφίδρομη σχέση των εκάστοτε κοινωνικών και οικονομικών συνθηκών και της έκφρασης της τέχνης στις διάφορες εκφάνσεις της.Επίσης θα εξηγηθεί η διαχρονική σημασία της αρχαίας ελληνικής τραγωδίας και η σχέση του καλλιτέχνη με τον θεατή. Παράλληλα θα αναφερθεί το σύμβολο και ο μύθος, και πιο συγκεκριμένα το απολλώνιο και το διονυσιακό στοιχείο και η ερμηνεία του Nietzsche, με τη διττή φύση του ανθρώπου που απορρέει από αυτό και το οποίοφέρει την εσωτερική πάλη.Έτσι ο άνθρωπος προσπαθείνα αποδεχτεί τη θέση του στο φυσικό κόσμο και να εναρμονιστεί με αυτόν. Η αλληλεπίδραση των διαφόρων πολιτισμών, των θρησκευτικών, φιλοσοφικών και πολιτικών θεσμών,που επικρατούν στην κάθε εποχή και περιοχή, επηρεάζουν την εξέλιξη της πνευματικότητας και άρα της τέχνης των ανθρώπων, η οποία θα καθορίσειτον ρόλο του καλλιτέχνη καιτη σχέση του με αυτήν.
description: Τhis dissertation aims to analyze the role of the painter in society. A historical review is made from the earliest examples of drawings found in caves to the present day in Western Europe. Furthermore, the importance of art in relation to the inner workings of human consciousness,as well asthe two-way relationship between the prevailing social and economic conditions and the expression of art in its various manifestations is examined. Not only will the timeless significance of ancient Greek tragedy be explained, but also the relationship between artist and spectator. At the same time, the symbol and myth are mentioned. More specifically a closer look is taken upon at the Apollonian and Dionysian elements and Nietzsche's interpretation of them, describing the dual nature of man, which derives from it and bringsman's inner struggle. Thus man tries to accept his place in the natural world and harmonize with it. The interaction of different cultures, religious, philosophical and political institutions prevailing in each era and region influence the development of people's spirituality and therefore their art, which will determine the role of the artist and his relationship to it.
title: ZwischenWeltenÜberSetzen
title: Zur Rekonstruktion biographischer Erfahrungen und Kompetenzen geflüchteter Jugendlicher im Zugehörigkeitsraum Schule
titleType: Subtitle
Creators: name: Dausien, Bettina
name: Thoma, Nadja
name: Alpagu, Faime
name: Draxl, Anna-Katharina
Year: 2020
Subjects: Biographieforschung, Mehrsprachigkeitsforschung
ÖFOS 2012, Educational research
ÖFOS 2012, Bildungsforschung
ÖFOS 2012, Ethnography
ÖFOS 2012, Ethnographie
ÖFOS 2012, Migration research
ÖFOS 2012, Migrationsforschung
ÖFOS 2012, Applied linguistics
ÖFOS 2012, Angewandte Sprachwissenschaft

description: Abschlussbericht über ein Projekt, durchgeführt im Rahmen des Förderprogramms Sparkling Science (Sparkling Science Projekt SPA06-229), gefördert vom Bundesministerium für Wissenschaft, Forschung und Wirtschaft
Deep Anomaly Detection in Packet Payload
Creators: name: Liu, Jiaxin
name: Song, Xucheng
name: Zhou, Yingjie
name: Peng, Xi
name: Zhang, Yanru
name: Liu, Pei
name: Wu, Dapeng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: With the widespread adoption of cloud services, especially the extensive deployment of plenty of Web applications, it is important and challenging to detect anomalies from the packet payload. For example, the anomalies in the packet payload can be expressed as a number of specific strings which may cause attacks. Although some approaches have achieved remarkable progress, they are with limited applications since they are dependent on in-depth expert knowledge, e.g., signatures describing anomalies or communication protocol at the application level. Moreover, they might fail to detect the payload anomalies that have long-term dependency relationships. To overcome these limitations and adaptively detect anomalies from the packet payload, we propose a deep learning based framework which consists of two steps. First, a novel feature engineering method is proposed to obtain the block-based features via block sequence extraction and block embedding. The block-based features could encapsulate both the high-dimension information and the underlying sequential information which facilitate the anomaly detection. Second, a neural network is designed to learn the representation of packet payload based on Long Short-Term Memory (LSTM) and Convolutional Neural Networks (CNN). Furthermore, we cast the anomaly detection as a classification problem and stack a Multi-Layer Perception (MLP) on the above representation learning network to detect anomalies. Extensive experimental results on three public datasets indicate that our model could achieve a higher detection rate, while keeping a lower false positive rate compared with five state-of-the-art methods.
description: Neurocomputing, 2021
Quantitative Phase Diagrams of Branching and Annihilating Random Walks
Creators: name: Canet, L.
name: Chaté, H.
name: Delamotte, B.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We demonstrate the full power of nonperturbative renormalisation group methods for nonequilibrium situations by calculating the quantitative phase diagrams of simple branching and annihilating random walks and checking these results against careful numerical simulations. Specifically, we show, for the 2A->0, A -> 2A case, that an absorbing phase transition exists in dimensions d=1 to 6, and argue that mean field theory is restored not in d=3, as suggested by previous analyses, but only in the limit d -> $\infty$.
description: 4 pages, 3 figures, published version (some typos corrected)
Chitosan/collagen composite films as wound dressings encapsulating allantoin and lidocaine hydrochloride
Creators: name: Gökçen Yaşayan
name: Karaca, Gizem
name: Akgüner, Zeynep Püren
name: Öztürk, Ayça Bal
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Chitosan/collagen composite scaffolds encapsulating allantoin and lidocaine hydrochloride were formulated in various ratios and characterized in vitro for their applications in wound healing. After fabrication, scaffolds were characterized in terms of topographical properties, surface roughness, and swelling behavior, and then their stabilities were monitored by hydrolytic and enzymatic degradation studies. Following compatibility studies among the active ingredients, drugs were encapsulated within scaffolds, and encapsulation efficiency and drug release studies were carried. Finally, in vitro cell viability and scratch wound healing assays were carried to assess scaffolds as wound dressings. Results suggest that blending of polymers with drugs changed topographical properties and surface roughness prominently. It is found that the formulation with chitosan/collagen ratio of 70/30 is more resistant to both hydrolytic and enzymatic degradation routes due to having favored properties of both collagen and chitosan. In vitro drug release studies indicated rapid release of drugs, hence the scaffolds could be advantageous for patients that need an immediate anesthetic effect in wound healing therapy. The cell culture studies demonstrated that the chitosan/collagen composite scaffolds showed no toxicity, and cell migrations were increased depending on the collagen ratio in scaffolds. These results suggest that chitosan/collagen scaffolds combined with allantoin and lidocaine hydrochloride could be a promising candidate for wound healing applications.
Ferreting out the Fluffy Bunnies: Entanglement constrained by Generalized superselection rules
Creators: name: Wiseman, Howard M.
name: Bartlett, Stephen D.
name: Vaccaro, John A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Entanglement is a resource central to quantum information (QI). In particular, entanglement shared between two distant parties allows them to do certain tasks that would otherwise be impossible. In this context, we study the effect on the available entanglement of physical restrictions on the local operations that can be performed by the two parties. We enforce these physical restrictions by generalized superselection rules (SSRs), which we define to be associated with a given group of physical transformations. Specifically the generalized SSR is that the local operations must be covariant with respect to that group. Then we operationally define the entanglement constrained by a SSR, and show that it may be far below that expected on the basis of a naive (or ``fluffy bunny'') calculation. We consider two examples. The first is a particle number SSR. Using this we show that for a two-mode BEC (with Alice owning mode $A$ and Bob mode $B$), the useful entanglement shared by Alice and Bob is identically zero. The second, a SSR associated with the symmetric group, is applicable to ensemble QI processing such as in liquid-NMR. We prove that even for an ensemble comprising many pairs of qubits, with each pair described by a pure Bell state, the entanglement per pair constrained by this SSR goes to zero for a large ensemble.
description: 8 pages, proceedings paper for an invited talk at 16th International Conference on Laser Spectroscopy (2003)
Analysis of the Process and Development Stages of Efficient Marketing Communications
Creators: name: Domazet, Ivana
name: Zubovic, Jovan
name: Simeunovic, Ivana
name: Domazet, Ivana
name: Zubovic, Jovan
name: Simeunovic, Ivana
Publisher: name: Unknown
Year: 2012
Subjects: subject: Marketing
subject: FOS: Economics and business
subject: integrated marketing communications
subject: efficiency
subject: communication
subject: process and channels

description: In this paper the authors analyze the process and stages of development in contemporary marketing communications. Communications represent the “voice” of a product/service or brand that the company desires to promote. However, under the influence of the increasing fragmentation of world markets and the media, reinforced global competitive struggle, technological advances in the field of telecommunications, there is a significant shift in profiling the communication mix, in terms of adopting the concept of integrated marketing communications, which should create the basis for communication strategy towards target audience, with a goal to significantly improve the effectiveness of marketing strategies.
Spectrum variability of the active solar-type star Xi Bootis A
Creators: name: Takeda, Yoichi
name: Honda, Satoshi
name: Taguchi, Hikaru
name: Hashimoto, Osamu
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: An extensive spectroscopic study on ξBoo A (chromospherically active solar-type star) was conducted based on the spectra obtained in 2008 December though 2010 May, with an aim to detect any spectrum variability and to understand its physical origin. For each spectrum, the atmospheric parameters were spectroscopically determined based on Fe lines, and the equivalent widths (along with the line-broadening parameters) of selected 99 lines were measured. We could detect meaningful small fluctuations in the equivalent widths of medium-strength lines. This variation was found to correlate with the effective temperature (T_eff) consistently with the T-sensitivity of each line, which indicates that the difference in the mean temperature averaged over the disk of inhomogeneous condition is mainly responsible for this variability. It was also found that the macrobroadening widths of medium-strength lines and the equivalent widths dispersion of saturated lines tend to increase with the effective Lande factor, suggesting an influence of magnetic field. Our power spectrum analysis applied to the time-sequence data of V I/Fe II line-strength ratio and T_eff could not confirm the 6.4 d period reported by previous studies. We suspect that surface inhomogeneities of ξBoo A at the time of our observations were not so much simple (such as single star patch) as rather complex (e.g., intricate aggregate of spots and faculae).
description: 22 pages with online material, accepted for publication in Publ. Astron. Soc. Japan (2020)
Comparative risk factor analyses on bi-level injury severity of taxi and private car crashes in Seoul, South Korea
Creators: name: Noh, Yuna
name: Kwon, Oh Hoon
name: Yoonjin Yoon
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Hematology

description: Objectives: Taxis, one of the main transportation modes that occupy the roadways in Seoul, are semipublic transportation modes for transporting passengers safely and promptly. Considering that one fifth of passenger vehicles on the roads in Seoul are taxis and the crash rate of taxis is double the exposure to traffic, it is important to identify risk factors of taxis from that of private cars. In this paper, crash causes and characteristics in both taxi crashes and private car crashes are investigated to identify the risk factors in accordance with the injury severity. Methods: An eight-year light-vehicle crash dataset was utilized, in which injury levels were defined as severe vs. non-severe. Three binary logit models that estimate the severity of crashes, the injury severity for at-fault drivers, and the injury severity for victims were modeled for taxi crashes and private car crashes. Independent variables were extracted and included in the models to evaluate the odds ratio of each predictor variable. Results: The results indicated that violation of traffic signals and signs was the highest contributor among all violation types for taxi crashes and parties involved (at-fault driver and victims), while driving on the wrong side of the road resulted in the highest increase in the odds ratio for private cars. Head-on collision and nighttime driving increased the likelihood of severe injury risk for all models, while age was the most prominent factor for the injury level of victims. Use of seatbelts had a major impact on the at-fault drivers, especially for taxis. Conclusions: This study identified the risk factors that affect the crash- and party-related severity level when casualties involved taxis and private cars. By employing both crash- and party-level models, the study not only identifies the risk factors among taxis and private car crashes but also provides a comprehensive picture of the injury profile of all vehicular occupants, which helps to devise safety measures that enhance the safety and reduce the injury severity for parties involved in crashes.
Spacetimes foliated by Killing horizons
Creators: name: Pawlowski, Tomasz
name: Lewandowski, Jerzy
name: Jezierski, Jacek
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: It seems to be expected, that a horizon of a quasi-local type, like a Killing or an isolated horizon, by analogy with a globally defined event horizon, should be unique in some open neighborhood in the spacetime, provided the vacuum Einstein or the Einstein-Maxwell equations are satisfied. The aim of our paper is to verify whether that intuition is correct. If one can extend a so called Kundt metric, in such a way that its null, shear-free surfaces have spherical spacetime sections, the resulting spacetime is foliated by so called non-expanding horizons. The obstacle is Kundt's constraint induced at the surfaces by the Einstein or the Einstein-Maxwell equations, and the requirement that a solution be globally defined on the sphere. We derived a transformation (reflection) that creates a solution to Kundt's constraint out of data defining an extremal isolated horizon. Using that transformation, we derived a class of exact solutions to the Einstein or Einstein-Maxwell equations of very special properties. Each spacetime we construct is foliated by a family of the Killing horizons. Moreover, it admits another, transversal Killing horizon. The intrinsic and extrinsic geometry of the transversal Killing horizon coincides with the one defined on the event horizon of the extremal Kerr-Newman solution. However, the Killing horizon in our example admits yet another Killing vector tangent to and null at it. The geometries of the leaves are given by the reflection.
description: LaTeX 2e, 13 pages
title: Burn your troubles away
title: The magical ceremony Šurpu
titleType: Subtitle
Creators: name: Simons, Frank
Year: 2020
Subjects: Šurpu, magic, literary structure
ÖFOS 2012 -- HUMANITIES (6) -- Linguistics and Literature (602) -- Linguistics and Literature (6020) -- Ancient Oriental studies (602056)
ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Sprach- und Literaturwissenschaften (602) -- Sprach- und Literaturwissenschaften (6020) -- Altorientalistik (602056)

description: An introduction to the macro- and micro-structure of the ritual and incantation series Šurpu ‘Burning’.
description: Showcase of the project REPAC, Repetition, Parallelism and Creativity: an Inquiry into the Construction of Meaning in Ancient Mesopotamian Literature and Erudition, work package 3 (magical texts). It was first published on the project homepage, https://repac.at/research/repacshowcase-franksimons-burnyourtroublesaway.
The Increase of the Value Added Tax in EU
Creators: name: Hrustic, Hasiba
name: Hrustic, Hasiba
Publisher: name: Unknown
Year: 2012
Subjects: subject: Public Economics
subject: financial crisis
subject: VAT
subject: tax rate
subject: tax structure
subject: GDP

description: The financial crisis and economic crisis has resulted in the adoption of a large number of taxmeasures. Member States tended to increase consumption taxes more in those countries where the tax burden on consumption was below-average. One area were the onset of the economic and financial crisis has clearly had an impact was consumption taxation. Stagnant since 2002, VAT standard rates have often changed from 2009 onwards, in the vast majority of cases upwards. The speed and extent of the growth is impressive, two percentage points on average in the past three years. That increases took place in more countries and for significant amounts, highlights up to 1.5% of GDP. The overall level of taxation in the EU seems likely to increase in the medium term. Budgetary consolidation is needed to bring government deficits down to sustainable levels, and this consolidation is likely to be carried out not only through cuts in public expenditure but also by increasing taxation. Accordingly, the latest point towards an increase of the share of general government revenue on GDP.
Evaluating the classification of Fermi BCUs from the 4FGL Catalog Using Machine Learning
Creators: name: Kang, Shi-Ju
name: Li, Enze
name: Ou, Wujing
name: Zhu, Kerui
name: Fan, Jun-Hui
name: Wu, Qingwen
name: Yin, Yue
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The recently published fourth Fermi Large Area Telescope source catalog (4FGL) reports 5065 gamma-ray sources in terms of direct observational gamma-ray properties. Among the sources, the largest population is the Active Galactic Nuclei (AGN), which consists of 3137 blazars, 42 radio galaxies, and 28 other AGNs. The blazar sample comprises 694 flat-spectrum radio quasars (FSRQs), 1131 BL Lac-type objects (BL Lacs), and 1312 blazar candidates of an unknown type (BCUs). The classification of blazars is difficult using optical spectroscopy given the limited knowledge with respect to their intrinsic properties, and the limited availability of astronomical observations. To overcome these challenges, machine learning algorithms are being investigated as alternative approaches. Using the 4FGL catalog, a sample of 3137 Fermi blazars with 23 parameters is systematically selected. Three established supervised machine learning algorithms (random forests (RFs), support vector machines (SVMs), artificial neural networks (ANNs)) are employed to general predictive models to classify the BCUs. We analyze the results for all of the different combinations of parameters. Interestingly, a previously reported trend the use of more parameters leading to higher accuracy is not found. Considering the least number of parameters used, combinations of eight, 12 or 10 parameters in the SVM, ANN, or RF generated models achieve the highest accuracy (Accuracy $\simeq$ 91.8\%, or $\simeq$ 92.9\%). Using the combined classification results from the optimal combinations of parameters, 724 BL Lac type candidates and 332 FSRQ type candidates are predicted; however, 256 remain without a clear prediction.
description: Accepted for publication in ApJ. 14 pages, 2 figures, 6 tables
Sleep-impaired emotional regulation, impaired cognition, and poor sleep health are associated with risky sleepy driving in young adults
Creators: name: Watling, Christopher N.
name: Shaw, Lauren M.
name: Watling, Hanna
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology
subject: Computational Biology

description: Objective: Driving during young adulthood is a time of increased crash risk. Many factors (e.g., driving experience, aggression) contribute to the increased risk, but factors associated with daytime sleepiness and sleep health may also contribute. The current study examined the relationships between experiences of sleepiness, sleep timing and stability, sleep-impaired emotional regulation, and sleep-impaired cognition among younger persons engaging in 2 risky sleepy driving behaviors: Continuing to drive while sleepy and having experienced a sleep-related close call. Method: The study was advertised in the Queensland University of Technology's online environment and 137 young adults (58.39% women) aged 18 to 25 years completed an anonymous online questionnaire assessing aspects related to daytime sleepiness, sleep timing and stability, sleep-impaired emotional regulation, and sleep-impaired cognition. Results: In total, 15.38% of the participants reported that they had experienced a sleep-related close call. The main outcomes were that both age and the sleep-impaired emotional regulation variable were associated with the outcome variables. The study variables accounted for 18.94% of the variance in continuing to drive while sleepy, and the same variables accounted for 42.69% of the variance (Nagelkerke’s R2 statistic) in having had a sleep-related close call. Shorter sleep durations and greater levels of sleep-impaired cognition were significantly associated with having a sleep-related close call. Conclusion: Different variables were associated with the 2 risky driving behaviors, suggesting different underlying factors. Sleep-impaired emotional regulation and/or sleep-impaired cognition could be used to signal drivers that they are impaired by sleepiness.
Testing Lepton Flavor Models at ESSnuSB
Creators: name: Blennow, Mattias
name: Ghosh, Monojit
name: Ohlsson, Tommy
name: Titov, Arsenii
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We review and investigate lepton flavor models, stemming from discrete non-Abelian flavor symmetries, described by one or two free model parameters. First, we confront eleven one- and seven two-parameter models with current results on leptonic mixing angles from global fits to neutrino oscillation data. We find that five of the one- and five of the two-parameter models survive the confrontation test at $3σ$. Second, we investigate how these ten one- and two-parameter lepton flavor models may be discriminated at the proposed ESSnuSB experiment in Sweden. We show that the three one-parameter models that predict $\sinδ_{\rm CP}=0$ can be distinguished from those two that predict $|\sinδ_{\rm CP}|=1$ by at least $7σ$. Finally, we find that three of the five one-parameter models can be excluded by at least $5σ$ and two of the one-parameter as well as at most two of the five two-parameter models can be excluded by at least $3σ$ with ESSnuSB if the true values of the leptonic mixing parameters remain close to the present best-fit values.
description: 38 pages, 12 figures, 10 tables; several comments added; typos corrected; matches version published in JHEP
title: If a pig carries a reed and enters a man’s house…
title: Observations on some structuring devices in Babylonian omen lists
titleType: Subtitle
Creators: name: De Zorzi, Nicla
Year: 2020
Subjects: omen lists, micro-structure, repetition, symmetry, binary opposition, similarity, analogy
ÖFOS 2012 -- HUMANITIES (6) -- Linguistics and Literature (602) -- Linguistics and Literature (6020) -- Ancient Oriental studies (602056)
ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Sprach- und Literaturwissenschaften (602) -- Sprach- und Literaturwissenschaften (6020) -- Altorientalistik (602056)

description: Abstract: The paper studies a sequence of eleven interrelated omens dealing with the ominous behaviour of pigs from Šumma izbu Tablet 22. My aim is to demonstrate how the authors of the omen sequence creatively operate with similarity and contrast between contiguous or near contiguous textual elements both on the horizontal, syntagmatic, and on the vertical, paradigmatic axis.
description: This article results from research conducted under the auspices of the project REPAC “Repetition, Parallelism and Creativity: an Inquiry into the Construction of Meaning in Ancient Mesopotamian Literature and Erudition” (2019-2024, University of Vienna) that has received funding from the European Research Council (ERC) under Horizon 2020 research and innovation programme (Grant agreement no. 803060).
description: This paper was originally published as a showcase of the project REPAC, Repetition, Parallelism and Creativity: an Inquiry into the Construction of Meaning in Ancient Mesopotamian Literature and Erudition, funded by the European Research Council, work package 4 (divinatory texts) on the homepage of the project:https://repac.at/repacshowcase-nicladezorzi-ifapigcarriesareed/
P2P Learning
Creators: name: Antoniadis, Panayotis
name: Pantazis, Alekos
Publisher: name: Zenodo
Year: 2020
Subjects: P2P learning
peer production
commons
experiential learning

description: In this chapter we identify a wide variety of learning projects, platforms, tools, and methodologies which could be characterized as “peer-to-peer” and present their main characteristics along three core dimensions (curriculum selection, learning process, and knowledge abstraction). We then discuss how p2p learning processes can be encouraged, facilitated, and supported by digital and
 physical infrastructures, keeping a critical outlook on the often hidden power asymmetries that are always present at the infrastructure level. We pay particular attention to the case of small intentional groups of adult learners, and to four exemplary case studies -- two digital platforms and two physical spaces -- with similarities and differences, which help us to deconstruct and critically analyse the different dimensions of p2p learning identified.
Persona: P Selin Sonntag
Creators: name: Peil, Ricarda
name: Elbrecht, Karin (edu-sharing NETWORK e.V.)
name: Dinier, Julia
name: Lehmler, Julia
name: Endries, Tara – Marie
name: Schröter, Alexander
name: Erdmann, Sönke
Publisher: name: Zenodo
Year: 2024
Subjects: Persona
BIRD
Bildungsraum Digital
Educational Technologies
Human-Centered-Design

description: Die Anforderungen für das BIRD-Portal wurden mithilfe von Szenario-basiertem Design abgeleitet. Die zugrundeliegende Personasammlung soll nun Schritt für Schritt veröffentlicht werden.
Client Feedback to Nursing Students as a Teaching Tool in Mental Health Placements
Creators: name: Miehling, Alicia
Publisher: name: The University of British Columbia
Year: 2016

description: This paper utilized an integrative literature review methodology to explore the use of client feedback to nursing students as a teaching tool within mental health clinical placements. The primary question guiding this review was: How has client-provided feedback been integrated and utilized for nursing students in mental health clinical education? Despite the limited research completed in this area, this review illuminates what is currently understood. Ten articles were selected and reviewed, as guided by the main research question and four sub-questions. The findings of the review revealed that client provided feedback supports the concept of client-centered care, and also works to counteract the power imbalances that are present within the health care system. Client participation can take many forms, ranging from feedback in a simulation setting, to not only giving feedback, but being a key part of developing feedback tools and evaluating the process overall. The set up of the feedback relationships is an important consideration, particularly the provision of support and education for all participants to prepare them for their role in giving or receiving it. The primary stakeholders for this research were clients, students and clinical instructors. The potential impact of client feedback is broad; however, the core purpose for seeking it is to increase the empathy for, and understanding of, the clients we work with, while also providing learning opportunities for students, which will enhance the connections and care provided. Several important recommendations were identified within this review, which are of value to consider in future exploration of this topic.
Tetraleurodes chivela Nakahara 1995
Creators: name: Martin, Jon H.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aleyrodidae
Tetraleurodes
Tetraleurodes chivela

description: Tetraleurodes chivela Nakahara
(Figs 59, 118)
 Tetraleurodes chivela Nakahara, 1995: 123–125. Holotype, Mexico.
DISTRIBUTION. Neotropical Region: Belize, Mexico.
COMMENTS. This species was described from only four Mexican specimens, two of them intercepted by the United States quarantine service. In Belize it is represented from three samples only, each comprising very small numbers of puparia.
description: Published as part of Martin, Jon H., 2005, Whiteflies of Belize (Hemiptera: Aleyrodidae) Part 2 - a review of the subfamily Aleyrodinae Westwood, pp. 1-116 in Zootaxa 1098 (1) on page 51, DOI: 10.11646/zootaxa.1098.1.1, http://zenodo.org/record/5051548
Magnetic and transport properties in pyrochlore iridates (Y$_{1-x}$Pr$_x$)$_2$Ir$_2$O$_7$: The role of $f$-$d$ exchange interaction and $d$-$p$ orbital hybridization
Creators: name: Kumar, Harish
name: Kharkwal, K. C.
name: Kumar, Kranti
name: Asokan, K.
name: Banerjee, A.
name: Pramanik, A. K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The $f$-$d$ magnetic exchange interaction is considered to be a key ingredient for many exotic topological phases in pyrochlore iridates. Here, we have investigated the evolution of structural, magnetic and electronic properties in doped pyrochlore iridate, (Y$_{1-x}$Pr$_x$)$_2$Ir$_2$O$_7$. Apart from geometrical frustration, pyrochlore iridates are well known for its active spin-orbit coupling effect. The substitution of Pr$^{3+}$ (4$f^2$) for the nonmagnetic Y$^{3+}$ (4$d^0$) acts as a magnetic doping, which provides an ideal platform to study $f$-$d$ exchange interaction without altering the Ir-sublattice. With Pr substitution, system retains its original cubic structural symmetry but the local structural parameters show an evolution with the doping concentration $x$. The robust magnetic-insulating state in Y$_2$Ir$_2$O$_7$ is drastically weakened, while Pr$_2$Ir$_2$O$_7$ ($x$ = 1.0) shows a paramagnetic-metallic behavior. A metal-insulator transition is observed for $x$ = 0.8 sample. This evolution of magnetic and electronic properties are believed to be induced by an exchange interaction between localized Pr-4$f$ and itinerant Ir-5$d$ electrons as well as by an increased hybridization between Ir-$t_{2g}$ and (basal) O-$p$ orbitals as observed in XAS study. The resistivity in insulating materials follows a power-law behavior with a decreasing exponent with $x$. A negative magnetoresistance is observed for present series of samples at low temperature and where the magnetoresistance shows a quadratic field dependence at higher fields.
description: To appear in Phys. Rev. B, 10 pages, 10 figures
Epitaxial Growth of Perovskite SrBiO$_3$ Film on SrTiO$_3$ by Oxide Molecular Beam Epitaxy
Creators: name: Li, Fengmiao
name: Davidson, Bruce A.
name: Sutarto, Ronny
name: Shin, Hyungki
name: Liu, Chong
name: Elfimov, Ilya
name: Foyevtsova, Kateryna
name: He, Feizhou
name: Sawatzky, George A.
name: Zou, Ke
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Hole-doped perovskite bismuthates such as Ba$_{1-x}$K$_x$BiO$_3$ and Sr$_{1-x}$K$_x$BiO$_3$ are well-known bismuth-based oxide high-transition-temperature superconductors. Reported thin bismuthate films show relatively low quality, likely due to their large lattice mismatch with the substrate and a low sticking coefficient of Bi at high temperatures. Here, we report the successful epitaxial thin film growth of the parent compound strontium bismuthate SrBiO$_3$ on SrO-terminated SrTiO$_3$ (001) substrates by molecular beam epitaxy. Two different growth methods, high-temperature co-deposition or recrystallization cycles of low-temperature deposition plus high-temperature annealing, are developed to improve the epitaxial growth. SrBiO$_3$ has a pseudocubic lattice constant $\sim$4.25 Å, an $\sim$8.8\% lattice mismatch on SrTiO$_3$ substrate, leading to a large strain in the first few unit cells. Films thicker than 6 unit cells prepared by both methods are fully relaxed to bulk lattice constant and have similar quality. Compared to high-temperature co-deposition, the recrystallization method can produce higher quality 1-6 unit cell films that are coherently or partially strained. Photoemission experiments reveal the bonding and antibonding states close to the Fermi level due to Bi and O hybridization, in good agreement with density functional theory calculations. This work provides general guidance to the synthesis of high-quality perovskite bismuthate films.