TY - JOUR A1 - Chmielewski, Frank M. A1 - Götz, Klaus-Peter A1 - Homann, Thomas A1 - Rawel, Harshadrai Manilal T1 - Identification of Endodormancy Release for Cherries (Prunus Avium L.) by Abscisic Acid and Sugars JF - Journal of Horticulture N2 - In order to develop reliable and physiologically sound models for the plant development in spring, the date of endodormancy release is always a crucial and mostly unknown model parameter. Until present, classical approaches - such as climate chamber experiments - are used to derive this unknown parameter. In these experiments, progressive plant development or significant changes in bud’s fresh weight or water content are measurable markers for dormancy release. This study presents an alternative approach, which is based on four well-known metabolites. For 5 seasons (2011/12-2015/16), the content of abscisic acid (ABA) and sugars such as fructose, sucrose and glucose in sweet cherry flower buds (cultivar ‘Summit’) were weekly analysed between beginning of October and April. These data allow comparing the annual course of these metabolites with the date of endodormancy release, derived from a classical climate chamber experiment, published in a previous study. Results showed that ABA and sucrose are two important metabolites which can help to identify the date of endodormancy release of sweet cherries. On average, ABA content reached a plateau of 5.65 μg g-1 DW-1 during endodormancy, which was maintained for 3-6 weeks. The significant reduction of the ABA content after this period to 4.41 μg g-1 DW-1 on average during ecodormancy was nearly in agreement with the date of endodormancy release of ‘Summit’ on 28 November (332 DOY). The annual cycle of sucrose, which has a cryoprotective effect during winter, is well comprehensible and showed a close relationship to the annual course of minimum air temperature after leaf fall(r=-0.90). The nearly constant level of sucrose during ecodormancy (21.0 mg g-1 DW-1, 5 yr. mean) did not only allow deriving the date of endodormancy release but can also be helpful to define the beginning of ontogenetic development. KW - Endodormancy KW - Abscisic acid KW - Sucrose KW - Prunus avium L. KW - Flower buds KW - Phenological modelling Y1 - 2017 U6 - https://doi.org/10.4172/2376-0354.1000210 SN - 2376-0354 VL - 4 IS - 3 ER - TY - JOUR A1 - Stillmark, Hans-Christian ED - Langner, Paul Martin ED - Mirecka, Agata T1 - Zur Rauminszenierung in Volker Brauns "Iphigenie in Freiheit" JF - Raumformen in der Gegenwartsdramatik N2 - In diesem Beitrag zeigt sich, wie in Brauns Stück sich die Räume verschachteln, überlagern und vervielfältigen. Zugleich wird der Tendenz zur Klaustrophobie nachgegangen, indem sich die Räume in Gefängnisse für deren Bewohner verwandeln. Freiheit ist daher in ihr Gegenteil verkehrt. KW - Drama; Raum; Volker Braun; Wende; Freiheit; Gefängnis; DDR-Literatur Y1 - 2017 SN - 978-3-631-73458-2 SP - 31 EP - 44 PB - Peter Lang CY - Frankfurt am Main ET - Erstauflage ER - TY - JOUR A1 - Haßler, Gerda T1 - La semiótica al inicio del siglo XX: condiciones de un cambio en la metodología lingüística JF - Boletín de la Sociedad Española de Historiografía Lingüística : BSEHL N2 - El centenario de la publicación del Curso de lingüística general (1916) de Saussure nos ha invitado a reexaminar la importancia de esta obra para instaurar una lingüística integrada en la semiología. Indudablemente la simplificación de las ideas de Saussure y la exageración de su concepto sistémico del lenguaje llevadas a cabo por los editores Bally y Sechehaye han contribuido a la acogida exitosa de la obra. En esta contribución, se propone, primero, introducir el concepto de ‘series de textos’, antes de analizar una serie “olvidada” y una nueva serie de obras por medio de las cuales se introdujeron conceptos semióticos en la época dominante de la lingüística histórica. En el análisis de estas dos series se pondrá el foco en el concepto de la arbitrariedad del signo. N2 - The centenary of the publication of Saussure’s Cours de linguistique générale (1916) invited us to re-examine the importance of this work for the foundation of a linguistic theory which was integrated into semiotics. There is no doubt that the simplification of Saussure’s ideas and the exaggeration of his systemic concept of language, executed by Bally and Sechehaye, did contribute to the successful acceptance of this work. In this paper two other aspects will be examined: firstly, the concept of ‘series of texts’ will be introduced, secondly, a forgotten series and a new series will be analysed. Works of both series contributed to the introduction of semiotic concepts in the era which was dominated by historical linguistics. The analysis of these two series will focus on the concept of arbitrariness. KW - Series de textos KW - signo KW - arbitrariedad KW - enguas artificiales KW - teoría lingüística Y1 - 2017 UR - http://www.sehl.es/uploads/9/1/6/8/91680780/020_04_gerda_hassler.pdf SN - 1695-2030 VL - 2017 IS - 11 SP - 105 EP - 121 PB - SEHL CY - Valladolid ER - TY - JOUR A1 - Stillmark, Hans-Christian T1 - Bemerkungen zu Heiner Müllers Gedicht ‚Fernsehen‘ JF - Dİyalog : interkulturelle Zeitschrift für Germanistik N2 - Der vorliegende Beitrag beschäftigt sich mit einem Gedicht Heiner Müllers, das dieser in unmittelbarer Reaktion auf den Zusammenbruch des osteuropäischen Sozialismus verfasste. Da dieses Gedicht in mehreren Etappen geschrieben und publiziert wurde, gibt es Einblicke in die von Umbruch und Verwerfungen gekennzeichnete Entstehungssituation, die der Beitrag erläutern will. Es kann gleichermaßen als eine vorläufige Lebensbilanz des Autors gelesen werden, wo sich selbstkritische Äußerungen zu den Irrtümern mit denen einer geschichtlichen Epoche kreuzen. Da die eingenommene Haltung zu diesem komplexen Veränderungsprozess und die Bewertung dieser Wende durch den Autor auch wiederum einer Selbstkritik unterworfen wurde, versucht der Beitrag, einen Einblick in die geschichtsphilosophische und ästhetische Werkstatt des Autors Heiner Müller zu geben. KW - Heiner Müller, Zusammenbruch des Sozialismus, Umbruch, Geschichtsphilosophie, Ӓsthetik, Fernsehen Y1 - 2017 SN - 2148-1482 VL - 2017 IS - 2 SP - 48 EP - 57 ER - TY - JOUR A1 - Haßler, Gerda T1 - Intersección entre la evidencialidad y la atenuación: el pretérito imperfecto evidencial y el futuro narrativo JF - Normas. Revista de estudios lingüísticos hispánicos Y1 - 2017 U6 - https://doi.org/10.7203/normas.v7i2.9276 SN - 2174-7245 VL - 7 IS - 2 SP - 19 EP - 32 PB - Universidad de Valencia CY - Valencia ER - TY - JOUR A1 - Haßler, Gerda T1 - Les corpus métalinguistiques et l’histoire conceptuelle des théories linguistiques - une contradiction ? JF - Dossiers d’HEL, Analyse et exploitation des données de corpus linguistiques Y1 - 2017 VL - 2017 IS - 11 SP - 7 EP - 18 PB - Laboratoire HTL CY - Paris ER - TY - JOUR A1 - Haßler, Gerda T1 - El Curso de lingüística general de Saussure y su importancia en el desarrollo de la lingüística estructural JF - Revista Entornos Y1 - 2017 SN - 0124-7905 VL - 29 IS - 2 SP - 235 EP - 255 PB - Vicerrectoría de Investigación y Proyección Social de la Universidad Surcolombiana CY - Colombia ET - 1 ER - TY - JOUR A1 - Stillmark, Hans-Christian ED - Kasper, Norman ED - Theile, Gert T1 - Die Verkehrung der Romantik in Wolfgang Hilbigs "Beschreibung II" JF - Asozialität und Aura. Wolfgang Hilbig und die Romantik N2 - Der Beitrag untersucht Hilbigs Verhältnis zur Romantik anhand einer Erzählung. Er führt dabei die Romantik-Rezeption in der DDR ad absurdum. KW - Hilbig KW - Romantik-Rezeption KW - DDR -Literatur Y1 - 2017 SN - 978-3-7705-6153-7 SP - 89 EP - 102 PB - Wilhelm Fink CY - Paderborn ET - Erstauflage ER - TY - JOUR A1 - Krah, Markus T1 - Further forward through the past BT - Postwar American jews reconfigure the East European tradition in cultural terms JF - Shofar : an interdisciplinary journal of Jewish studies N2 - From the 1940s well into the 1960s, a new sociocultural constellation let American Jews redefine their relationship to the religious tradition. This article analyzes the response of a religious elite of rabbis and intellectuals to this process, which was driven by various factors. Many American Jews were at least one generation away from traditional Judaism, which seemed out of place in postwar America. Liberal Judaism, with its narrow concept of religion, on the other hand, while fitting a larger social consensus, did not satiate many Jews' spiritual and identity needs. Sensing this deficit, rabbis and other religious thinkers explored broader concepts of Judaism. Religious journals that sprang up in the postwar decades served as vehicles for the attempt to understand Judaism in broader, cultural terms, while preserving a religious core. The article shows how in this search religious thinkers turned to the Eastern European past as a resource. As other groups similarly tried to mine this past for the sake of their present agendas, its reconstruction became a key process in the transformation of postwar American Judaism and its relationship to the tradition. Y1 - 2017 U6 - https://doi.org/10.1353/sho.2017.0027 SN - 0882-8539 SN - 0882-8539 VL - 35 IS - 4 SP - 111 EP - 131 PB - Purdue University Press CY - Ashland ER - TY - JOUR A1 - Reibis, Rona Katharina A1 - Kühl, Uwe A1 - Salzwedel, Annett A1 - Rasawieh, Mortesa A1 - Eichler, Sarah A1 - Wegscheider, Karl A1 - Völler, Heinz T1 - Return to work in heart failure patients with suspected viral myocarditis JF - SAGE Open Medicine N2 - Background: Endomyocardial biopsy is considered as the gold standard in patients with suspected myocarditis. We aimed to evaluate the impact of bioptic findings on prediction of successful return to work. Methods: In 1153 patients (48.9 ± 12.4 years, 66.2% male), who were hospitalized due to symptoms of left heart failure between 2005 and 2012, an endomyocardial biopsy was performed. Routine clinical and laboratory data, sociodemographic parameters, and noninvasive and invasive cardiac variables including endomyocardial biopsy were registered. Data were linked with return to work data from the German statutory pension insurance program and analyzed by Cox regression. Results: A total of 220 patients had a complete data set of hospital and insurance information. Three quarters of patients were virus-positive (54.2% parvovirus B19, other or mixed infection 16.7%). Mean invasive left ventricular ejection fraction was 47.1% ± 18.6% (left ventricular ejection fraction <45% in 46.3%). Return to work was achieved after a mean interval of 168.8 ± 347.7 days in 220 patients (after 6, 12, and 24 months in 61.3%, 72.2%, and 76.4%). In multivariate regression analysis, only age (per 10 years, hazard ratio, 1.27; 95% confidence interval, 1.10–1.46; p = 0.001) and left ventricular ejection fraction (per 5% increase, hazard ratio, 1.07; 95% confidence interval, 1.03–1.12; p = 0.002) were associated with increased, elevated work intensity (heavy vs light, congestive heart failure, 0.58; 95% confidence interval, 0.34–0.99; p < 0.049) with decreased probability of return to work. None of the endomyocardial biopsy–derived parameters was significantly associated with return to work in the total group as well as in the subgroup of patients with biopsy-proven myocarditis. Conclusion: Added to established predictors, bioptic data demonstrated no additional impact for return to work probability. Thus, socio-medical evaluation of patients with suspected myocarditis furthermore remains an individually oriented process based primarily on clinical and functional parameters. KW - Return to work KW - rehabilitation KW - endomyocardial biopsy KW - prediction KW - myocarditis Y1 - 2017 U6 - https://doi.org/10.1177/2050312117744978 SN - 2050-3121 VL - 5 PB - Sage CY - Thousand Oaks, Calif. ER -