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Kunigunda of Galicia, the second wife of the Bohemian King Otokar II and later the second wife of the powerful nobleman Záviš of Falkenstein, suffers from a very poor reputation due to her depiction in medieval chronicles, especially the Styrian Rhymed Chronicle written by Ottokar aus der Gaal. Her image as a domineering and morally dubious figure is also echoed in Franz Grillparzer's play "König Ottokars Glück und Ende", which draws partly on the Styrian chronicle as source material. This study attempts to answer the question of what role Kunigunda plays in Grillparzer's drama, and whether she genuinely deserves to be known as a "whore" – a designation which was applied to her immediately after the play's premiere. Grillparzer's version of Kunigunda is also compared with her depiction in the tragedy "Král Přemysl Otakar Druhý" by František Zavřel.
The unique situation in which job seekers and employers find themselves results in the necessity to formulate and accept refusal letters. Employers frequently express their emotions in such letters. They are, however, in the form of clichés which apparently do not contain any genuine emotions. The subject of this analysis is genuine German refusal letters collected in the years between 2000 and 2012. Our objective is to indicate the types of emotions verbalized in the analyzed text type and to present the linguistic means utilized to express those emotions.
The article focuses on two objectives. First it addresses current trends in the lexical development of the German language. This investigation is based on changes within the section Fernsehabend to Fernsehzuschauerin in the "Duden – Deutsches Universalwörterbuch" between 1996 and 2011. Secondly, on the basis of the given section, the article examines to what extent this dictionary reflects current vocabulary.
"Jelen přeplotil skok" : kontrastiver Vergleich von Wortspielen und idiomatischen Wortverbindungen
(2014)
The article presents some of the outcomes of the contrastive comparison of the Czech original text and its German translation. It tries to show some hidden implications as well as many other peculiarities of wordplay and idiomatic phrases that a reader of the translated text may be deprived of.
This article examines the use of the standard German language in German speaking Switzerland with focus on the spoken language. It brings to attention sociolinguistic concepts of the Swiss language environment and the role of the standard German language in Switzerland. The goal of the article is to evaluate the role of the standard German language in German speaking Switzerland on the base of theoretical assumptions and empirical research. The article presents the results of an analysis which was performed on the examples of TV broadcast of the Swiss television.
Ziel des vorliegenden Artikels ist die Analyse von Motivationsschreiben, einer Textsorte, die bei der Bewerbung um einen Masterstudienplatz oder um ein Stipendium häufig eingereicht werden muss. Anhand eines Korpus von 30 Motivationsschreiben, welche im Rahmen der Masterarbeit von November 2013 bis Mai 2014 gesammelt wurden, sollen die Relevanz, der Kommunikationskontext und die Textfunktionen der offenen Textsorte aufgezeigt werden.
O objetivo principal deste artigo é apresentar uma visão geral dos resultados obtidos em uma pesquisa empírica envolvendo aprendizes adultos de alemão como língua estrangeira com conhecimentos prévios de inglês. O foco deste artigo recai sobre os processos envolvidos no ensino/aprendizagem de terceiras línguas, levando-se em consideração que a língua alemã é comumente aprendida como uma segunda língua estrangeira após o inglês. Os principais questionamentos da pesquisa estão baseados em processos de transferência positiva, bem como na interferência linguística observada em um grupo de 50 aprendizes de alemão dos níveis A1 a B1 do Quadro Europeu Comum de Referência para as Línguas. Ao que concerne a relação entre as línguas alemã e inglesa, a afirmação de que o inglês exerce um papel importante na aprendizagem de alemão pôde ser confirmada, sendo o parentesco etimológico entre as duas línguas um dos mais importantes fatores para se determinar a ocorrência de influência interlinguística. Por outro lado, a interferência linguística resultante da coexistência de ambas as línguas demanda o desenvolvimento de uma didática do plurilinguismo que compreenda métodos alternativos para o ensino/aprendizagem de alemão como segunda língua estrangeira no Brasil.
"Great technology, football and ..." : Malaysian language learners' stereotypes about Germany
(2014)
This study focuses on stereotypes about Germany, its culture and people, held by learners of German in a big public university in Malaysia. It examines not only the stereotypical representations of the target language country but also assesses its favourability and salience, which has not been done previously. The findings revealed that the students' stereotypes about Germany were varied and diverse. Also, they were overwhelmingly positive. The top three salient categories of images about Germany were related to technology, famous personalities – for the most part football players and scientists – and cars. The findings also indicated that very few references had been made to German culture and to its great cultural figures. The results of the present study suggest that students could benefit from a wider and deeper exposure to German culture in the language classroom.
Der Aufsatz untersucht das syntaktische Verhalten nicht-satzförmiger Adverbialia im Deutschen und im brasilianischen Portugiesisch in vergleichender Perspektive. Behandelt werden Adverbialia aus sechs Klassen, deren semantische Funktionen von der Sachverhaltsbeschreibung bis zur Beschreibung von Handlungsabsichten des Sprechers reichen. Insgesamt zeigen sich große Ähnlichkeiten zwischen den Vergleichssprachen. Im Deutschen scheint eine etwas stärkere Tendenz zu bestehen, Adverbialia syntaktisch zu integrieren, während es im Portugiesischen mehr Möglichkeiten gibt, sie desintegriert zu verwenden.
Este artigo recapitula as traduções de Wilhelm Busch publicadas no Brasil e aponta que determinadas circunstâncias de publicação levaram a uma recepção unilateral de sua obra exclusivamente como literatura infantil nesse país. Entre outras estratégias que poderiam estender para uma faixa etária adulta o público leitor da poesia humorística buschiana, propõe-se que o Knittelvers seja traduzido para o português como decassílabo iâmbico. Uma tradução anotada do poema "Hänsel und Gretel" nesse padrão métrico-acentual testa em que medida a escolha consciente de um ritmo e o aproveitamento de associações culturais desencadeadas por ele podem destacar o efeito irônico desse pseudoconto-de-fada.
O presente texto lida com a forma do juízo em Hölderlin e Hegel, focalizando principalmente seus momentos de divisão e unificação. Inicialmente, unificação e divisão são aqui tratadas a partir de temáticas desenvolvidas em torno do amor no séc. XVIII. O juízo é analisado basicamente no âmbito da Ciência da lógica, de Hegel, de prefácios do romance Hyperion e do texto "Juízo e Ser", de Hölderlin. A análise visa expor as passagens entre esses momentos do juízo nos textos supracitados, as quais mobilizam relações entre singular, particular e geral. Considerando essas relações, propõe-se uma interpretação do romance acima mencionado.
A influência de Bertolt Brecht sobre Walter Benjamin é comumente atribuída à assimilação da tradição de crítica marxista pelo último. O presente artigo busca realizar uma crítica imanente e teórica da obra de ambos com o fito de investigar outras faces possíveis dessa influência. Sendo assim, o objetivo é demonstrar que o "Efeito de distanciamento" (em alemão "Verfremdungseffekt") utilizado por Brecht em seu teatro épico tem um papel fundamental na leitura que Benjamin fará do cinema e aparece nas quatro versões do ensaio sobre "A obra de arte na época de sua reprodutibilidade técnica", bem como na sua teoria sobre a "aura".
Franz Kafka's (1883-1924) "Die Brücke" is one of the less well-known texts by one of the most prolific authors of literary modernity. However, this short prose text embodies prevalent questions of literary modernity and philosophy as it reflects the crisis of language in regard of identity, communication, and literary production. Placed in the context of fin-de-siècle's discourse of language crisis, this article provides a dialogue between Kafka's "Die Brücke" and Hannah Arendt's (1906-1975) philosophy of thinking and speaking in "The Life of the Mind". Contrary to Arendt's understanding of the metaphor as "a carrying over" between the mental activities of the solitude thinker and a reconciliation with the pluralistic world shared with others, this article argues for a deconstructionist reading of "Die Brücke" as a tool to reevaluate Arendt"s notion of a shared human experience ensured through language and illustrates the advantages of poetic texts within philosophical discourses.
Seven years after the launch of the European Paediatric Medicine Regulation, limited progress in paediatric oncology drug development remains a major concern amongst stakeholders – academics, industry, regulatory authorities, parents, patients and caregivers. Restricted increases in early phase paediatric oncology trials, legal requirements and regulatory pressure to propose early Paediatric Investigation Plans (PIPs), missed opportunities to explore new drugs potentially relevant for paediatric malignancies, lack of innovative trial designs and no new incentives to develop drugs against specific paediatric targets are some unmet needs. Better access to new anti-cancer drugs for paediatric clinical studies and improved collaboration between stakeholders are essential. The Cancer Drug Development Forum (CDDF), previously Biotherapy Development Association (BDA), with Innovative Therapy for Children with Cancer Consortium (ITCC), European Society for Paediatric Oncology (SIOPE) and European Network for Cancer Research in Children and Adolescents (ENCCA) has created a unique Paediatric Oncology Platform, involving multiple stakeholders and the European Union (EU) Commission, with an urgent remit to improve paediatric oncology drug development. The Paediatric Oncology Platform proposes to recommend immediate changes in the implementation of the Regulation and set the framework for its 2017 revision; initiatives to incentivise drug development against specific paediatric oncology targets, and repositioning of drugs not developed in adults. Underpinning these changes is a strategy for mechanism of action and biology driven selection and prioritisation of potential paediatric indications rather than the current process based on adult cancer indications. Pre-competitive research and drug prioritisation, early portfolio evaluation, cross-industry cooperation and multi-compound/sponsor trials are being explored, from which guidance for innovative trial designs will be provided.
Structure and regulatory interactions of the cytoplasmic terminal domains of serotonin transporter
(2014)
Uptake of neurotransmitters by sodium-coupled monoamine transporters of the NSS family is required for termination of synaptic transmission. Transport is tightly regulated by protein–protein interactions involving the small cytoplasmic segments at the amino- and carboxy-terminal ends of the transporter. Although structures of homologues provide information about the transmembrane regions of these transporters, the structural arrangement of the terminal domains remains largely unknown. Here, we combined molecular modeling, biochemical, and biophysical approaches in an iterative manner to investigate the structure of the 82-residue N-terminal and 30-residue C-terminal domains of human serotonin transporter (SERT). Several secondary structures were predicted in these domains, and structural models were built using the Rosetta fragment-based methodology. One-dimensional 1H nuclear magnetic resonance and circular dichroism spectroscopy supported the presence of helical elements in the isolated SERT N-terminal domain. Moreover, introducing helix-breaking residues within those elements altered the fluorescence resonance energy transfer signal between terminal cyan fluorescent protein and yellow fluorescent protein tags attached to full-length SERT, consistent with the notion that the fold of the terminal domains is relatively well-defined. Full-length models of SERT that are consistent with these and published experimental data were generated. The resultant models predict confined loci for the terminal domains and predict that they move apart during the transport-related conformational cycle, as predicted by structures of homologues and by the “rocking bundle” hypothesis, which is consistent with spectroscopic measurements. The models also suggest the nature of binding to regulatory interaction partners. This study provides a structural context for functional and regulatory mechanisms involving SERT terminal domains.
Background: Despite improvements in liver surgery over the past decades, hemostasis during hepatic resections remains challenging. This multicenter randomized study compares the hemostatic effect of a collagen hemostat vs. a carrier-bound fibrin sealant after hepatic resection.
Methods: Patients scheduled for elective liver resection were randomized intraoperatively to receive either the collagen hemostat (COLL) or the carrier-bound fibrin sealant (CBFS) for secondary hemostasis. The primary endpoint was the proportion of patients with hemostasis after 3 min. Secondary parameters were the proportions of patients with hemostasis after 5 and 10 min, the total time to hemostasis, and the complication rates during a 3 months follow-up period.
Results: A total of 128 patients were included. In the COLL group, 53 out of 61 patients (86.9 %) achieved complete hemostasis within 3 min after application of the hemostat compared to 52 out of 65 patients (80.0 %) in the CBFS group. The 95 % confidence interval for this difference [−6.0 %, 19.8 %] does not include the lower noninferiority margin (−10 %). Thus, the COLL treatment can be regarded as noninferior to the comparator. The proportions of patients with hemostasis after 3, 5, and 10 min were not significantly different between the two study arms. Postoperative mortality and morbidity were similar in both treatment groups.
Conclusion: The collagen hemostat is as effective as the carrier-bound fibrin sealant in obtaining secondary hemostasis during liver resection with a comparable complication rate.
A cell-based high-throughput screen that assessed the cellular stability of a tumor suppressor protein PDCD4 (Programmed cell death 4) was used to identify a new guanidine-containing marine alkaloid mirabilin K (3), as well as the known compounds mirabilin G (1) and netamine M (2). The structures of these tricyclic guanidine alkaloids were established from extensive spectroscopic analyses. Compounds 1 and 2 inhibited cellular degradation of PDCD4 with EC50 values of 1.8 μg/mL and 2.8 μg/mL, respectively. Mirabilin G (1) and netamine M (2) are the first marine natural products reported to stabilize PDCD4 under tumor promoting conditions.
Resveratrol shows beneficial effects in inflammation-based diseases like cancer, cardiovascular and chronic inflammatory diseases. Therefore, the molecular mechanisms of the anti-inflammatory resveratrol effects deserve more attention. In human epithelial DLD-1 and monocytic Mono Mac 6 cells resveratrol decreased the expression of iNOS, IL-8 and TNF-α by reducing mRNA stability without inhibition of the promoter activity. Shown by pharmacological and siRNA-mediated inhibition, the observed effects are SIRT1-independent. Target-fishing and drug responsive target stability experiments showed selective binding of resveratrol to the RNA-binding protein KSRP, a central post-transcriptional regulator of pro-inflammatory gene expression. Knockdown of KSRP expression prevented resveratrol-induced mRNA destabilization in human and murine cells. Resveratrol did not change KSRP expression, but immunoprecipitation experiments indicated that resveratrol reduces the p38 MAPK-related inhibitory KSRP threonine phosphorylation, without blocking p38 MAPK activation or activity. Mutation of the p38 MAPK target site in KSRP blocked the resveratrol effect on pro-inflammatory gene expression. In addition, resveratrol incubation enhanced KSRP-exosome interaction, which is important for mRNA degradation. Finally, resveratrol incubation enhanced its intra-cellular binding to the IL-8, iNOS and TNF-α mRNA. Therefore, modulation of KSRP mRNA binding activity and, thereby, enhancement of mRNA degradation seems to be the common denominator of many anti-inflammatory effects of resveratrol.
Observation and tracking of fluorescently labeled molecules and particles in living cells reveals detailed information about intracellular processes on the molecular level. Whereas light microscopic particle observation is usually limited to two-dimensional projections of short trajectory segments, we report here image-based real-time three-dimensional single particle tracking in an active feedback loop with single molecule sensitivity. We tracked particles carrying only 1-3 fluorophores deep inside living tissue with high spatio-temporal resolution. Using this approach, we succeeded to acquire trajectories containing several hundred localizations. We present statistical methods to find significant deviations from random Brownian motion in such trajectories. The analysis allowed us to directly observe transitions in the mobility of ribosomal (r)RNA and Balbiani ring (BR) messenger (m)RNA particles in living Chironomus tentans salivary gland cell nuclei. We found that BR mRNA particles displayed phases of reduced mobility, while rRNA particles showed distinct binding events in and near nucleoli.
The knowledge of phenotypic variation in the European range of the highly allergenic Ambrosia artemisiifolia L. (common ragweed) is not entirely complete, even though it is an invasive species of utmost concern. We hypothesized the prevalence of phenotypic differentiations between common ragweed populations in the introduced range, and we assumed that those differentiations were related to environmental conditions at the points of origin. Using a common garden experiment, we investigated biomass allocation, growth rates, and flowering phenology of 38 European common ragweed populations originating from a major geographical gradient. We observed considerable phenotypic variation in growth parameters and flowering phenology, e.g. mean aboveground biomass varied from 23.3 to 47.3 g between the populations. We were able to relate most measured traits with environmental parameters prevailing at the points of origin. For example, early growth of ruderal populations was highly correlated with temperature and precipitation at the point of origin. Late growth and flowering phenology were highly correlated with latitude, i.e. individuals from northern populations grew smaller and flowered and dispersed their pollen and seeds up to 5 weeks earlier than individuals from southern populations. We also found a longitudinal gradient in flowering phenology which has not yet been described. The existence of such a high variability in the introduced range may facilitate further range expansion. We suggest that the correlation with environmental variables rests upon genetic variation possibly due to adaptations to the respective environment. To clarify if such adaptation results from multiple events of introduction or as evolutionary response after introduction, genetic investigations are needed.