TY - JOUR A1 - Brill, Michael A1 - Schwab, Frank T1 - A mixed-methods approach using self-report, observational time series data, and content analysis for process analysis of a media reception phenomenon JF - Frontiers in Psychology N2 - Due to the complexityof research objects, theoretical concepts, and stimuli in media research, researchers in psychology and communications presumably need sophisticated measures beyond self-report scales to answer research questions on media use processes. The present study evaluates stimulus-dependent structure in spontaneous eye-blink behavior as an objective, corroborative measure for the media use phenomenon of spatial presence. To this end, a mixed methods approach is used in an experimental setting to collect, combine, analyze, and interpret data from standardized participant self-report, observation of participant behavior, and content analysis of the media stimulus. T-pattern detection is used to analyze stimulus-dependent blinking behavior, and this structural data is then contrasted with self-report data. The combined results show that behavioral indicators yield the predicted results, while self-report data shows unpredicted results that are not predicted by the underlying theory. The use of a mixed methods approach offered insights that support further theory development and theory testing beyond a traditional, mono-method experimental approach. KW - presence KW - measurement KW - blinking KW - structure KW - mixed methods Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-201380 VL - 10 ER - TY - RPRT A1 - Conrad, Christopher A1 - Morper-Busch, Lucia A1 - Netzband, Maik A1 - Teucher, Mike A1 - Schönbrodt-Stitt, Sarah A1 - Schorcht, Gunther A1 - Dukhovny, Viktor T1 - WUEMoCA Water Use Efficiency Monitor in Central Asia Informed Decision-Making in Land and Water Resources Management N2 - WUEMoCA is an operational scientific webmapping tool for the regional monitoring of land and water use efficiency in the irrigated croplands of the transboundary Aral Sea Basin that is shared by Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan, and Afghanistan. Satellite data on land use, crop pro-duction and water consumption is integrated with hydrological and economic information to provide of a set indicators. The tool is useful for large-scale decisions on water distribution or land use, and may be seen as demonstrator for numerous applications in practice, that require independent area-wide spatial information. KW - Zentralasien KW - Information system KW - Remote Sensing KW - WebGIS KW - Information System KW - Central Asia Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-191934 ER - TY - JOUR A1 - Kühne, Ina T1 - Die Konstruktion von Männlichkeitsbildern in der katalanischen Literatur zum Ersten Spanisch Marokkanischen Krieg (1859/1860) JF - promptus - Würzburger Beiträge zur Romanistik N2 - This article explores the construction of Catalan masculinity and Catalan identity in literature on the Spanish-Moroccan War of 1859/60. During the war, an immense amount of patriotic literature in Catalan language was published in Catalonia, in which the authors glorified the deeds of the Catalan general Joan Prim i Prats and of the Catalan volunteers who fought in the war. The article aims to illustrate, on the basis of the analysis of poems, theatre plays, patriotic songs, reports and chronicles written by Catalan authors, the importance of the First Spanish-Moroccan War for the development of Catalan identity. It attempts as well to demonstrate that the authors used the literature about the war to diffuse a specific Catalan ideal of masculinity and to stylize General Prim and the volunteers into national heroes, who embodied the strength of the Catalan cultural nation, since the Catalan community needed new idols after a long time of political and cultural decline caused by the centralist policies of the Spanish state. The Catalan ideal of masculinity was utilized to differentiate the Catalans from the other Spaniards whose masculinity was considered to be in decadence by the other European nations. KW - Spanish-Moroccan War of 1859/60 KW - masculinity KW - Catalan identity KW - General Prim KW - Catalan volunteers Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-221847 SN - 2364-6705 VL - 5 ER - TY - JOUR A1 - Harjus, Linda T1 - Top down Initiated Medial Linguistic Politics : A Normative Inquiry into the Application of Andalusian Varieties Conducted by the Radio Channel Canal Fiesta Radio JF - promptus - Würzburger Beiträge zur Romanistik N2 - This contribution deals with the phonetic heterogeneity of spoken Spanish in Andalusia in the sector of public auditory media, specifically in the program ¡Anda Levanta! of Canal Fiesta Radio. First, we take into consideration Article 10 of the Statute of the Autonomy of Andalusia, which enhances the protection, promotion, study, and prestige of the Andalusian modalities and its respective variety (cf. Parlamento de Andalucía 2007: 13). Second, we refer to the Libro de Estilo, a mandatory guide for presenters of public audiovisual media in Andalusia since 2014. The results of the qualitative analysis indicate divergences between the presenters and their audience with regard to their use of phonetic characteristics typical of the Andalusian varieties: where the presenters tend to avoid the salient aspects of the varieties, the audience employs a range of phonetic characteristics typical for Andalusian varieties, including some of the characteristics that are considered less prestigious. KW - Andalusian varieties KW - linguistic politics KW - European Spanish KW - sociophonetics KW - language in media Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-221836 SN - 2364-6705 VL - 5 ER - TY - JOUR A1 - Rau-Bredow, Hans T1 - Bigger is not always safer: a critical analysis of the subadditivity assumption for coherent risk measures JF - Risks N2 - This paper provides a critical analysis of the subadditivity axiom, which is the key condition for coherent risk measures. Contrary to the subadditivity assumption, bank mergers can create extra risk. We begin with an analysis how a merger affects depositors, junior or senior bank creditors, and bank owners. Next it is shown that bank mergers can result in higher payouts having to be made by the deposit insurance scheme. Finally, we demonstrate that if banks are interconnected via interbank loans, a bank merger could lead to additional contagion risks. We conclude that the subadditivity assumption should be rejected, since a subadditive risk measure, by definition, cannot account for such increased risks. KW - coherent risk measures KW - subadditivity KW - bank mergers KW - regulatory capital Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-201808 VL - 7 IS - 3 ER - TY - JOUR A1 - Rademaker, Manuel E. A1 - Schuberth, Florian A1 - Dijkstra, Theo K. T1 - Measurement error correlation within blocks of indicators in consistent partial least squares : Issues and remedies JF - Internet Research N2 - Purpose The purpose of this paper is to enhance consistent partial least squares (PLSc) to yield consistent parameter estimates for population models whose indicator blocks contain a subset of correlated measurement errors. Design/methodology/approach Correction for attenuation as originally applied by PLSc is modified to include a priori assumptions on the structure of the measurement error correlations within blocks of indicators. To assess the efficacy of the modification, a Monte Carlo simulation is conducted. Findings In the presence of population measurement error correlation, estimated parameter bias is generally small for original and modified PLSc, with the latter outperforming the former for large sample sizes. In terms of the root mean squared error, the results are virtually identical for both original and modified PLSc. Only for relatively large sample sizes, high population measurement error correlation, and low population composite reliability are the increased standard errors associated with the modification outweighed by a smaller bias. These findings are regarded as initial evidence that original PLSc is comparatively robust with respect to misspecification of the structure of measurement error correlations within blocks of indicators. Originality/value Introducing and investigating a new approach to address measurement error correlation within blocks of indicators in PLSc, this paper contributes to the ongoing development and assessment of recent advancements in partial least squares path modeling. KW - Monte Carlo simulation KW - Structural equation modelling KW - Consistent partial least squares KW - Measurement error correlation KW - Model specification Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-224901 VL - 29 IS - 3 ER - TY - CHAP A1 - Middelhoff, Frederike A1 - Schönbeck, Sebastian T1 - Coming to Terms: The Poetics of More-than-human Worlds T2 - Texts, Animals, Environments: Zoopoetics and Ecopoetics N2 - No abstract available. KW - Animal Studies KW - Cultural Animal Studies KW - Cultural Studies KW - Ecocriticism KW - Environmental Humanities KW - Human-Animal Studies KW - Literary Studies Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-177783 UR - https://www.rombach-verlag.de/buecher/suchergebnis/rombach/buch/details/texts-animals-environments.html PB - Rombach Druck- und Verlagshaus CY - Freiburg i. Br. ER - TY - JOUR A1 - Niemack, Juliane T1 - Schutzfaktoren bei Kindern vor dem Übergang in die Sekundarstufe – Ergebnisse aus der STRESSStudie JF - Diskurs Kindheits- und Jugendforschung / Discourse. Journal of Childhood and Adolescence Research N2 - Der Übergang in die Sekundarstufe stellt für Kinder ein normativ kritisches Lebensereignis dar, das unterschiedlich bewertet und bewältigt wird. Der vorliegende Beitrag befasst sich mit der Frage, welche Schutzfaktoren dazu beitragen, dass Kinder dem Übergang mit Gefühlen der Vorfreude begegnen und sie dieses Ereignis problemorientiert bewältigen. Untersucht werden 596 ViertklässlerInnen aus Bayern und Hessen vor dem Übergang in die Sekundarstufe. In Anlehnung an die kognitiv-transaktionale Theorie von Lazarus und Folkman (1984) werden die Zusammenhänge von primärer Bewertung als Herausforderung und problemorientierter Stressbewältigung unter Berücksichtigung von personalen (akademisches Selbstkonzept, Selbstwirksamkeit) und sozialen Schutzfaktoren (Familienzusammenhalt, allgemeines förderndes Elternverhalten) analysiert. Mithilfe von Strukturgleichungsmodellen lassen sich Mediationseffekte der Schutzfaktoren nachweisen. Insbesondere das akademische Selbstkonzept und ein förderliches Familienumfeld erweisen sich als bedeutsame protektive Faktoren in der Phase vor dem Übergang. N2 - Transition to secondary school constitutes a normative critical life event for children, which is evaluated and managed individually. The present study focuses on the role of protective factors helping children to approach this transition with emotions of pleasant anticipation and problem-focused coping. 596 fourth graders from Bavaria and Hesse were examined prior to their transition to secondary school. Referring to the cognitive-transactional theory from Lazarus and Folkman (1984), correlations between primary appraisal as a challenge and problem-focused coping in consideration of personal (academic self-concept, self-efficacy) and social protective factors (family cohesion, general supportive parent behavior) have been analyzed. Using structural equation models, the mediation effects of protective factors can be confirmed. Academic self-concept and a supportive family environment particularly proved to be protective factors prior to the transition. T2 - Protective Factors of Children prior to the Transition to Secondary School – Results from the STRESSStudy KW - Übergang KW - kognitiv-transaktionale Theorie KW - Stress KW - Schutzfaktoren KW - transition KW - cognitive-transactional theory KW - stress KW - protective factors Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-268788 VL - 2019 IS - 1 ER - TY - JOUR A1 - Kim, Brandon J. A1 - Shusta, Eric V. A1 - Doran, Kelly S. T1 - Past and current perspectives in modeling bacteria and blood–brain barrier interactions JF - Frontiers in Microbiology N2 - The central nervous system (CNS) barriers are highly specialized cellular barriers that promote brain homeostasis while restricting pathogen and toxin entry. The primary cellular constituent regulating pathogen entry in most of these brain barriers is the brain endothelial cell (BEC) that exhibits properties that allow for tight regulation of CNS entry. Bacterial meningoencephalitis is a serious infection of the CNS and occurs when bacteria can cross specialized brain barriers and cause inflammation. Models have been developed to understand the bacterial – BEC interaction that lead to pathogen crossing into the CNS, however, these have been met with challenges due to these highly specialized BEC phenotypes. This perspective provides a brief overview and outlook of the in vivo and in vitro models currently being used to study bacterial brain penetration, and opinion on improved models for the future. KW - bacteria KW - blood–brain barrier KW - meningitis KW - stem cells KW - brain endothelial cell Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-201766 VL - 10 IS - 1336 ER - TY - JOUR A1 - Krieter, Detlef H. A1 - Kerwagen, Simon A1 - Rüth, Marieke A1 - Lemke, Horst-Dieter A1 - Wanner, Christoph T1 - Differences in dialysis efficacy have limited effects on protein-bound uremic toxins plasma levels over time JF - Toxins N2 - The protein-bound uremic toxins para-cresyl sulfate (pCS) and indoxyl sulfate (IS) are associated with cardiovascular disease in chronic renal failure, but the effect of different dialysis procedures on their plasma levels over time is poorly studied. The present prospective, randomized, cross-over trial tested dialysis efficacy and monitored pre-treatment pCS and IS concentrations in 15 patients on low-flux and high-flux hemodialysis and high-convective volume postdilution hemodiafiltration over six weeks each. Although hemodiafiltration achieved by far the highest toxin removal, only the mean total IS level was decreased at week three (16.6 ± 12.1 mg/L) compared to baseline (18.9 ± 13.0 mg/L, p = 0.027) and to low-flux dialysis (20.0 ± 12.7 mg/L, p = 0.021). At week six, the total IS concentration in hemodiafiltration reached the initial values again. Concentrations of free IS and free and total pCS remained unaltered. Highest beta2-microglobulin elimination in hemodiafiltration (p < 0.001) led to a persistent decrease of the plasma levels at week three and six (each p < 0.001). In contrast, absent removal in low-flux dialysis resulted in rising beta2-microglobulin concentrations (p < 0.001). In conclusion, this trial demonstrated that even large differences in instantaneous protein-bound toxin removal by current extracorporeal dialysis techniques may have only limited impact on IS and pCS plasma levels in the longer term. KW - protein-bound uremic toxins KW - end-stage renal disease KW - hemodialysis KW - hemodiafiltration KW - dialysis adequacy Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-201770 VL - 11 IS - 4 ER - TY - JOUR A1 - Robinson, Thomas M. A1 - Hutmacher, Dietmar W. A1 - Dalton, Paul D. T1 - The next frontier in melt electrospinning: taming the jet JF - Advanced Functional Materials N2 - There is a specialized niche for the electrohydrodynamic jetting of melts, from biomedical products to filtration and soft matter applications. The next frontier includes optics, microfluidics, flexible electronic devices, and soft network composites in biomaterial science and soft robotics. The recent emphasis on reproducibly direct‐writing continual molten jets has enabled a spectrum of contemporary microscale 3D objects to be fabricated. One strong suit of melt processing is the capacity for the jet to solidify rapidly into a fiber, thus fixing a particular structure into position. The ability to direct‐write complex and multiscaled architectures and structures has greatly contributed to a large number of recent studies, explicitly, toward fiber–hydrogel composites and fugitive inks, and has expanded into several biomedical applications such as cartilage, skin, periosteum, and cardiovascular tissue engineering. Following the footsteps of a publication that summarized melt electrowriting literature up to 2015, the most recent literature from then until now is reviewed to provide a continuous and comprehensive timeline that demonstrates the latest advances as well as new perspectives for this emerging technology. KW - 3D printing KW - additive manufacturing KW - eletrhydrodynamic KW - melt electrospinning writing Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-204819 VL - 29 ER - TY - JOUR A1 - Schmidt, David A1 - Stolte, Matthias A1 - Süß, Jasmin A1 - Liess, Dr. Andreas A1 - Stepanenko, Vladimir A1 - Würthner, Frank T1 - Protein-like enwrapped perylene bisimide chromophore as bright microcrystalline emitter material JF - Angewandte Chemie International Edition N2 - Strongly emissive solid‐state materials are mandatory components for many emerging optoelectronic technologies, but fluorescence is often quenched in the solid state owing to strong intermolecular interactions. The design of new organic pigments, which retain their optical properties despite their high tendency to crystallize, could overcome such limitations. Herein, we show a new material with monomer‐like absorption and emission profiles as well as fluorescence quantum yields over 90 % in its crystalline solid state. The material was synthesized by attaching two bulky tris(4‐tert‐butylphenyl)phenoxy substituents at the perylene bisimide bay positions. These substituents direct a packing arrangement with full enwrapping of the chromophore and unidirectional chromophore alignment within the crystal lattice to afford optical properties that resemble those of their natural pigment counterparts, in which chromophores are rigidly embedded in protein environments. KW - cristal engeneering KW - dyes KW - flourescence quantum yield KW - perylene bisimides KW - solid-state emitters Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-204809 VL - 58 IS - 38 ER - TY - JOUR A1 - Griesbeck, Stefanie A1 - Michail, Evripidis A1 - Rauch, Florian A1 - Ogasawara, Hiroaki A1 - Wang, Chenguang A1 - Sato, Yoshikatsu A1 - Edkins, Robert M. A1 - Zhang, Zuolun A1 - Taki, Masayasu A1 - Lambert, Christoph A1 - Yamaguchi, Shigehiro A1 - Marder, Todd B. T1 - The Effect of Branching on One- and Two-Photon Absorption, Cell Viability and Localization of Cationic Triarylborane Chromophores with Dipolar versus Octupolar Charge Distributions for Cellular Imaging JF - Chemistry - A European Journal N2 - Two different chromophores, namely a dipolar and an octupolar system, were prepared and their linear and nonlinear optical properties as well as their bioimaging capabilities were compared. Both contain triphenylamine as the donor and a triarylborane as the acceptor, the latter modified with cationic trimethylammonio groups to provide solubility in aqueous media. The octupolar system exhibits a much higher two‐photon brightness, and also better cell viability and enhanced selectivity for lysosomes compared with the dipolar chromophore. Furthermore, both dyes were applied in two‐photon excited fluorescence (TPEF) live‐cell imaging. KW - boranes KW - cell imaging KW - fluerescence KW - lysosome KW - two-photon excited fluorescence Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-204829 VL - 25 IS - 57 ER - TY - JOUR A1 - Claus, Heike A1 - Hubert, Kerstin A1 - Becher, Dörte A1 - Otto, Andreas A1 - Pawlik, Marie-Christin A1 - Lappann, Ines A1 - Strobel, Lea A1 - Vogel, Ulrich A1 - Johswich, Kay T1 - A homopolymeric adenosine tract in the promoter region of nspA influences factor H-mediated serum resistance in Neisseria meningitidis JF - Scientific Reports N2 - Although usually asymptomatically colonizing the human nasopharynx, the Gram-negative bacterium Neisseria meningitidis (meningococcus) can spread to the blood stream and cause invasive disease. For survival in blood, N. meningitidis evades the complement system by expression of a polysaccharide capsule and surface proteins sequestering the complement regulator factor H (fH). Meningococcal strains belonging to the sequence type (ST-) 41/44 clonal complex (cc41/44) cause a major proportion of serogroup B meningococcal disease worldwide, but they are also common in asymptomatic carriers. Proteome analysis comparing cc41/44 isolates from invasive disease versus carriage revealed differential expression levels of the outer membrane protein NspA, which binds fH. Deletion of nspA reduced serum resistance and NspA expression correlated with fH sequestration. Expression levels of NspA depended on the length of a homopolymeric tract in the nspA promoter: A 5-adenosine tract dictated low NspA expression, whereas a 6-adenosine motif guided high NspA expression. Screening German cc41/44 strain collections revealed the 6-adenosine motif in 39% of disease isolates, but only in 3.4% of carriage isolates. Thus, high NspA expression is associated with disease, but not strictly required. The 6-adenosine nspA promoter is most common to the cc41/44, but is also found in other hypervirulent clonal complexes. KW - Meningitis KW - Pathogens Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-200956 VL - 9 ER - TY - JOUR A1 - Tan, Aaron A1 - Babak, Maria V. A1 - Venkatesan, Gopalakrishnan A1 - Lim, Clarissa A1 - Klotz, Karl-Norbert A1 - Herr, Deron Raymond A1 - Cheong, Siew Lee A1 - Federico, Stephanie A1 - Spalluto, Giampiero A1 - Ong, Wei-Yi A1 - Chen, Yu Zong A1 - Loo, Jason Siau Ee A1 - Pastorin, Giorgia T1 - Design, Synthesis and Evaluation of New Indolylpyrimidylpiperazines for Gastrointestinal Cancer Therapy JF - Molecules N2 - Human A3 adenosine receptor hA3AR has been implicated in gastrointestinal cancer, where its cellular expression has been found increased, thus suggesting its potential as a molecular target for novel anticancer compounds. Observation made in our previous work indicated the importance of the carbonyl group of amide in the indolylpyrimidylpiperazine (IPP) for its human A2A adenosine receptor (hA2AAR) subtype binding selectivity over the other AR subtypes. Taking this observation into account, we structurally modified an indolylpyrimidylpiperazine (IPP) scaffold, 1 (a non-selective adenosine receptors’ ligand) into a modified IPP (mIPP) scaffold by switching the position of the carbonyl group, resulting in the formation of both ketone and tertiary amine groups in the new scaffold. Results showed that such modification diminished the A2A activity and instead conferred hA3AR agonistic activity. Among the new mIPP derivatives (3–6), compound 4 showed potential as a hA3AR partial agonist, with an Emax of 30% and EC50 of 2.89 ± 0.55 μM. In the cytotoxicity assays, compound 4 also exhibited higher cytotoxicity against both colorectal and liver cancer cells as compared to normal cells. Overall, this new series of compounds provide a promising starting point for further development of potent and selective hA3AR partial agonists for the treatment of gastrointestinal cancers. KW - gastrointestinal cancer KW - hA3AR KW - partial agonists KW - indolylpyrimidylpiperazines Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-193271 SN - 1420-3049 VL - 24 IS - 20 ER - TY - JOUR A1 - Streinzer, Martin A1 - Chakravorty, Jharna A1 - Neumayer, Johann A1 - Megu, Karsing A1 - Narah, Jaya A1 - Schmitt, Thomas A1 - Bharti, Himender A1 - Spaethe, Johannes A1 - Brockmann, Axel T1 - Species composition and elevational distribution of bumble bees (Hymenoptera, Apidae, Bombus Latreille) in the East Himalaya, Arunachal Pradesh, India JF - ZooKeys N2 - The East Himalaya is one of the world’s most biodiverse ecosystems. However, very little is known about the abundance and distribution of many plant and animal taxa in this region. Bumble bees are a group of cold-adapted and high elevation insects that fulfil an important ecological and economical function as pollinators of wild and agricultural flowering plants and crops. The Himalayan mountain range provides ample suitable habitats for bumble bees. Systematic study of Himalayan bumble bees began a few decades ago and the main focus has centred on the western region, while the eastern part of the mountain range has received little attention and only a few species have been verified. During a three-year survey, more than 700 bumble bee specimens of 21 species were collected in Arunachal Pradesh, the largest of the north-eastern states of India. The material included a range of species that were previously known from a limited number of collected specimens, which highlights the unique character of the East Himalayan ecosystem. Our results are an important first step towards a future assessment of species distribution, threat, and conservation. Clear elevation patterns of species diversity were observed, which raise important questions about the functional adaptations that allow bumble bees to thrive in this particularly moist region in the East Himalaya. KW - Alpine habitats KW - Apidae KW - conservation KW - global change KW - insect collection KW - pollination Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-201937 VL - 851 ER - TY - BOOK ED - Leitmeir, Florian ED - Shehata, Dahlia ED - Wiener, Oliver T1 - MUS-IC-ON! Klang der Antike. Begleitband zur Ausstellung im Martin von Wagner Museum der Universität Würzburg 10. Dezember 2019 bis 12. Juli 2020 N2 - "MUS-IC-ON! Klang der Antike" ist der Begleitband zur gleichnamigen Sonderausstellung im Martin von Wagner-Museum Würzburg (10. Dezember 2019 bis 12. Juli 2020). Die eigene Musik zu verstehen verlangt auch, nach Klängen und Musik der Vergangenheit zu fragen. So offenbart der Blick auf antike Musikkulturen – des Vorderen Orients, Ägyptens, Griechenlands und Roms – dem Betrachter kulturelle Konstanten, deren Vermächtnis sich in unserer abendländischen Musik erhält. Ziel des Begleitbands zur Ausstellung "MUS-IC-ON! Klang der Antike" ist es, die Relevanz musikhistorischer und –archäologischer Forschung für das Verständnis der eigenen Musikkultur aufzuzeigen. An vier Schwerpunkten werden die Inhalte, Methoden und der Stand der Erforschung antiker Musik von international namhaften Wissenschaftler*innen in einer umfassenden und dennoch allgemein verständlichen Weise vorgestellt. Der reichhaltig bebilderte Band ist damit als ein einführendes und informatives Handbuch konzipiert, das über die Ausstellung hinaus von fachfremden Wissenschaftlern, Studierenden und interessierten Laien konsultiert wird. 1. Vom archäologischen Artefakt zum klingenden Instrument: Grundlage jedweder Erforschung antiker Musik ist die Rekonstruktion seiner Klangvielfalt. Unzählige Funde originaler Musikinstrumente, darunter vorderasiatische Kastenleiern, altägyptische Trompeten aus dem Grab des Tutanchamun oder die griechisch-römische Hydraulis, eröffnen einen Weg, den Klängen antiker Musik nachzugehen. Insgesamt sechs Beiträge mit einem historischen Rahmen, der von der Steinzeit bis in die römische Kaiserzeit reicht, stellen die Vorgehensweise aber auch die Herausforderungen bei der Bergung, Erforschung und dem Nachbau antiker Musikinstrumente vor. 2. Musik und Klang in Bild und Text: Ein umfassendes Bild vom Einsatz, der Spielweise, der Verbreitung und Entwicklung antiker Musikinstrumente liefern antike Bilder und Texte. Trotz der Vielfalt an Objekten, darunter griechische Vasen, assyrische Reliefbilder oder römische Mosaike, bedarf es einer analytischen und kritischen Herangehensweise bei der Analyse und Auswertung solcher Daten. Vorgestellt werden in diesem Themenschwerpunkt auch antike Notationsformen und Stimmungssysteme, die sich auf Papyri und Keilschrifttafeln erhalten haben, sowie die Schwierigkeiten ihrer Entzifferung. 3. Musikleben in der Antike: Wesentlich für das Verständnis antiker Musik ist die Kenntnis ihres Einsatzes und ihres Umfeldes. Getrennt nach den verschiedenen Kulturkreisen stellen in diesem Kapitel insgesamt neun Autoren unterschiedliche Bereiche und Funktionen des Musizierens vor. Herausragend ist hier die Rolle von Musik im täglichen Tempelkult, über die sich die in der Antike vorgestellte Macht von Musik aufzeigen lässt, die sogar auf die Gemüter der Götter Einfluss zu nehmen vermag. Zusätzlich aufschlussreich ist das Wissen von Ausbildung und Aufstieg auch namentlich bekannter Musiker, zumeist Hofmusiker, die den Ruhm ihres Königs verkünden, aber auch regelrechte Virtuosen, die sich beispielsweise in antiken Wettstreiten hervortun, den musischen Agonen. 4. Kontinuität und Interkulturalität antiker Musikkulturen: Dieser Teil widmet sich Spuren, die antike Musikkulturen in der abendländischen sowie in orientalischen Kulturräumen hinterlassen haben. So geht unser modernes Tonsystem auf griechische, ja sogar auf babylonische Tonleitern zurück. Vorläufer der europäischen Kirchenorgel ist die Hydraulis, eine griechische Erfindung aus dem 3. vorchristlichen Jahrhundert. Viele vor über 4500 Jahren zwischen Euphrat und Tigris entwickelte Musikinstrumente werden noch heute im arabischen und afrikanischen Kulturkreis, ja selbst in nord- und osteuropäischen Ländern gespielt. Hervorgehoben werden außerdem historische Momente, die einen wesentlichen Einfluss auf die Entwicklung moderner Musiksysteme ausgeübt haben. Die Autoren: Benedetta Bellucci (Vorderasiatische Archäologie, Mainz), Arndt A. Both (Altamerikanistik, Musikarchäologie, DAI Berlin), Ricardo Eichmann (Vorderasiatische Archäologie, DAI Berlin), Uri Gabbay (Altorientalistik, Jerusalem), Ralf Gehler (Instrumentenbauer, Schwerin), Carolin Goll (Martin von Wagner-Museum, Würzburg), Jochen Griesbach (Martin von Wagner-Museum, Klassische Archäologie, Würzburg), Stefan Hagel (Klassische Philologie, ÖAW Wien), Katharina Hepp (Ägyptologie, Würzburg), Peter Holmes (Instrumentenbauer, London), Marie Klein (Altorientalisik, Würzburg), Carola Koch Ägyptologie, Würzburg), Ulrich Konrad (Historische Musikwissenschaft, Würzburg), Eva Kurz (Ägyptologie Würzburg), Florian Leitmeir (Klassische Archäologie, Würzburg), Thomas Ludewig (Klassische Archäologie, Würzburg), Sam Mirelman (Altorientalistik, London), Daniel Schwemer (Altorientalistik, Würzburg), Dahlia Shehata (Altorientalisik, Würzburg), Martin Stadler (Ägyptologie, Würzburg), Olga Sutkowska (Kulturgeschicht der Antike, ÖAW Wien), Günther E. Thüry (Provinzialrömische Archäologie, Salzburg), Marc Wahl (Numismatik, Wien/Würzburg), Oliver Wiener (Historische Musikwissenschaft, Würzburg), Nele Ziegler (Altorientalistik, Paris) KW - Martin-von-Wagner-Museum. Ältere Abteilung KW - Julius-Maximilians-Universität Würzburg. Institut für Musikforschung KW - Altorientalistik KW - Universität Würzburg. Lehrstuhl für Klassische Archäologie KW - Musikinstrumentenkunde KW - Universität Würzburg, Lehrstuhl für Altorientalistik Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-188181 SN - 978-3-95826-122-8 SN - 978-3-95826-123-5 N1 - Parallel erschienen als Druckausgabe in Würzburg University Press, 978-3-95826-122-8, 36 EUR. PB - Würzburg University Press CY - Würzburg ET - 1. Auflage ER - TY - BOOK A1 - Job, Hubert A1 - Fließbach-Schendzielorz, Maike A1 - Bittlingmaier, Sarah A1 - Herling, Anne A1 - Woltering, Manuel T1 - Akzeptanz der bayerischen Nationalparks - Ein Beitrag zum sozioökonomischen Monitoring in den Nationalparks Bayerischer Wald und Berchtesgaden N2 - Nationalparks sind das älteste und bekannteste flächenbezogene Naturschutzinstrument weltweit. Für den Erhalt einer nachhaltigen Lebensgrundlage und die Entwicklung der Biodiversität sowie für mehr Naturdynamik in der Landschaft haben sie eine sehr große Bedeutung, auch in unseren Breiten. Dennoch ist die Einstellung zu Nationalparks von Seiten der unmittelbaren Anwohner nicht immer unproblematisch. Entsprechend versucht die vorliegende wissenschaftliche Analyse neue Erkenntnisse bezüglich der Akzeptanz der Nationalparks Bayerischer Wald und Berchtesgaden, den ältesten Deutschlands, aufzuzeigen. Empirische Grundlagen für diese Studie sind eine bayernweite Online-Befragung, qualitative Experteninterviews und aufwändige repräsentative schriftliche Befragungen in den Nationalpark-Landkreisen Regen und Freyung-Grafenau bzw. Berchtesgadener Land im Jahr 2018. Auch die zeitliche Entwicklung der Akzeptanz wird auf Basis der Ergebnisse von Vorgängerstudien, soweit möglich, berücksichtigt. Dabei sind es ökonomische, emotionale, interpersonelle, soziokulturelle und nicht zuletzt für Geographen besonders interessante raumzeitliche Prädiktoren der Akzeptanz beider Nationalparks, die im Fokus der Untersuchungen stehen. N2 - Although it is a generally agreed upon fact, that National Parks (NPs) play a significant role in establishing a sustainable basis for human existence, those who are directly affected by NPs oftentimes have a more conflictual view on the subject. Based on two representative surveys carried out with standardized written interviews in the two Bavarian NPs Bayerischer Wald and Berchtesgaden in January of 2018, the present study presents new insights into the current state of Bavarian parks-people-relationships that have formed throughout roughly the last half of a century. This is achieved by an analysis of economic, emotional, interpersonal, sociocultural and spatiotemporal factors of influence on the acceptance of these NPs by the inhabitants of the surrounding areas. While interpersonal factors have the strongest statistical effect, economic factors show to be of almost equally high significance. All the regarded factors proof to be influential to the acceptance of the NPs, a fact that may be taken as further evidence for their general importance in the analysis of parks-people-relationships. T3 - Würzburger Geographische Arbeiten - 122 KW - Nationalpark Bayerischer Wald KW - Nationalpark Berchtesgaden KW - Akzeptanz KW - Einstellung KW - parks-people-relationships KW - Anwohner KW - Umfrage KW - Geschichte 2018 Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-171246 SN - 978-3-95826-102-0 SN - 978-3-95826-103-7 SN - 0510-9833 SN - 2194-3656 N1 - Parallel erschienen als Druckausgabe in Würzburg University Press, 978-3-95826-102-0, 36,90 EUR. PB - Würzburg University Press CY - Würzburg ET - 1. Auflage ER - TY - JOUR A1 - Harnoš, Jakub A1 - Cañizal, Maria Consuelo Alonso A1 - Jurásek, Miroslav A1 - Kumar, Jitender A1 - Holler, Cornelia A1 - Schambony, Alexandra A1 - Hanáková, Kateřina A1 - Bernatík, Ondřej A1 - Zdráhal, Zbynêk A1 - Gömöryová, Kristína A1 - Gybeľ, Tomáš A1 - Radaszkiewicz, Tomasz Witold A1 - Kravec, Marek A1 - Trantírek, Lukáš A1 - Ryneš, Jan A1 - Dave, Zankruti A1 - Fernández-Llamazares, Ana Iris A1 - Vácha, Robert A1 - Tripsianes, Konstantinos A1 - Hoffmann, Carsten A1 - Bryja, Vítězslav T1 - Dishevelled-3 conformation dynamics analyzed by FRET-based biosensors reveals a key role of casein kinase 1 JF - Nature Communications N2 - Dishevelled (DVL) is the key component of the Wnt signaling pathway. Currently, DVL conformational dynamics under native conditions is unknown. To overcome this limitation, we develop the Fluorescein Arsenical Hairpin Binder- (FlAsH-) based FRET in vivo approach to study DVL conformation in living cells. Using this single-cell FRET approach, we demonstrate that (i) Wnt ligands induce open DVL conformation, (ii) DVL variants that are predominantly open, show more even subcellular localization and more efficient membrane recruitment by Frizzled (FZD) and (iii) Casein kinase 1 ɛ (CK1ɛ) has a key regulatory function in DVL conformational dynamics. In silico modeling and in vitro biophysical methods explain how CK1ɛ-specific phosphorylation events control DVL conformations via modulation of the PDZ domain and its interaction with DVL C-terminus. In summary, our study describes an experimental tool for DVL conformational sampling in living cells and elucidates the essential regulatory role of CK1ɛ in DVL conformational dynamics. KW - biological techniques KW - cell signalling KW - phosphorylation Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227837 VL - 10 ER - TY - JOUR A1 - Gottschalk, Michael G. A1 - Richter, Jan A1 - Ziegler, Christiane A1 - Schiele, Miriam A. A1 - Mann, Julia A1 - Geiger, Maximilian J. A1 - Schartner, Christoph A1 - Homola, György A. A1 - Alpers, Georg W. A1 - Büchel, Christian A1 - Fehm, Lydia A1 - Fydrich, Thomas A1 - Gerlach, Alexander L. A1 - Gloster, Andrew T. A1 - Helbig-Lang, Sylvia A1 - Kalisch, Raffael A1 - Kircher, Tilo A1 - Lang, Thomas A1 - Lonsdorf, Tina B. A1 - Pané-Farré, Christiane A. A1 - Ströhle, Andreas A1 - Weber, Heike A1 - Zwanzger, Peter A1 - Arolt, Volker A1 - Romanos, Marcel A1 - Wittchen, Hans-Ulrich A1 - Hamm, Alfons A1 - Pauli, Paul A1 - Reif, Andreas A1 - Deckert, Jürgen A1 - Neufang, Susanne A1 - Höfler, Michael A1 - Domschke, Katharina T1 - Orexin in the anxiety spectrum: association of a HCRTR1 polymorphism with panic disorder/agoraphobia, CBT treatment response and fear-related intermediate phenotypes JF - Translational Psychiatry N2 - Preclinical studies point to a pivotal role of the orexin 1 (OX1) receptor in arousal and fear learning and therefore suggest the HCRTR1 gene as a prime candidate in panic disorder (PD) with/without agoraphobia (AG), PD/AG treatment response, and PD/AG-related intermediate phenotypes. Here, a multilevel approach was applied to test the non-synonymous HCRTR1 C/T Ile408Val gene variant (rs2271933) for association with PD/AG in two independent case-control samples (total n = 613 cases, 1839 healthy subjects), as an outcome predictor of a six-weeks exposure-based cognitive behavioral therapy (CBT) in PD/AG patients (n = 189), as well as with respect to agoraphobic cognitions (ACQ) (n = 483 patients, n = 2382 healthy subjects), fMRI alerting network activation in healthy subjects (n = 94), and a behavioral avoidance task in PD/AG pre- and post-CBT (n = 271). The HCRTR1 rs2271933 T allele was associated with PD/AG in both samples independently, and in their meta-analysis (p = 4.2 × 10−7), particularly in the female subsample (p = 9.8 × 10−9). T allele carriers displayed a significantly poorer CBT outcome (e.g., Hamilton anxiety rating scale: p = 7.5 × 10−4). The T allele count was linked to higher ACQ sores in PD/AG and healthy subjects, decreased inferior frontal gyrus and increased locus coeruleus activation in the alerting network. Finally, the T allele count was associated with increased pre-CBT exposure avoidance and autonomic arousal as well as decreased post-CBT improvement. In sum, the present results provide converging evidence for an involvement of HCRTR1 gene variation in the etiology of PD/AG and PD/AG-related traits as well as treatment response to CBT, supporting future therapeutic approaches targeting the orexin-related arousal system. KW - human behaviour KW - molecular neuroscience KW - personalized medicine KW - predictive markers KW - psychiatric disorders Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227479 VL - 9 ER -