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Nolan brings a fairly recognizable style to all his movies, often described as "dark" or "gritty." The tone is relentlessly serious, and the narratives are infused with the ambiguity and pessimism of film noir. His protagonists are, without exception, tortured, obsessed men, struggling with the loss of loved ones or past mistakes. Not only do these men face an uncaring world with murky morality, their sense of self is also unstable. To go along with the faulty memories and self-deceptions of his characters, Nolan also has a knack for misleading his audience with convoluted narratives. As Fisher puts it, he specializes in puzzles that can't be solved. 'Inception', to my mind, makes an excellent showcase for all these themes. Therefore, through an examination of its use of space and architecture as metaphors for the mind, I aim to determine the concept of the malleable self that underlies all of Nolan's movies.
Der vorliegende Artikel beschäftigt sich mit dem im Westen noch weitgehend unbekannten Genre des chinesischen Kriminalromans "gongàn xiaoshuo", sowie dessen produktiver Rezeption durch den niederländischen Diplomaten und Schriftsteller Robert H. van Gulik (*09.08.1910, †24.09.1967). Als Verständnisgrundlage sollen dabei zunächst einige grundsätzliche Ausführungen und Erläuterungen zu besagtem Genre getätigt werden. Danach wird sich der Text van Guliks "Richter Di" zuwenden, jener Romanreihe, der der Sinologe seine bis heute anhaltende Bekanntheit, auch über wissenschaftliche Kreise hinaus, verdankt. Um den Rahmen dieser Aufsatzes nicht zu sprengen, soll sich jedoch vorwiegend auf die durch van Gulik angefertigte und veröffentlichte Übersetzung des ursprünglichen chinesischen Originals, 'Wǔ Zétian sì dà qí àn' ( 武則天四大奇案 , "Vier außerordentlich seltsame Fälle in der Regierungszeit der Kaiserin Wu") (auch: 'Dee Goong An' ( 狄公案, "Richter Dis Fälle")), sowie den dritten Roman der Reihe, 'Geisterspuk in Peng-lai', konzentriert werden, da in diesem der Beginn der Karriere Richter Dis beschrieben wird. Auf diese Weise kann sowohl die besondere Form des chinesischen Kriminalromans - die van Gulik in seinen übrigen "Richter Di"- Romanen übernimmt -, wie auch das tradierte China-Bild und die Anklänge konfuzianischer Philosophie in angemessenem Umfang bearbeitet werden. Die in den Romanen dargestellten Formen des Alltagslebens, die Regierungsstrukturen, die politischen Verschwörungen und die Angriffe von außen, sind historisch korrekt beschrieben und gewähren somit einen faszinierenden Einblick in die Welt des historischen Chinas.
Die Bobrowski-Bibliographie versucht, möglichst vollständig und aktuell sämtliche Publikationen von und über Johannes Bobrowski bzw. über sein Werk zu erfassen. Um die Bibliographie überschaubar zu halten, wurden allerdings Einzelveröffentlichungen von Gedichten, Prosatexten, Rezensionen, Vor- und Nachworten, Interviews und Selbstzeugnissen von Bobrowski in 'deutscher Sprache' nicht aufgenommen. Diese Texte sind in den Gesammelten Werken leicht zugänglich und der Ort ihrer jeweiligen Erstveröffentlichung kann den beiden Erläuterungsbänden von Eberhard Haufe und Holger Gehle (= Gesammelte Werke Bnd. V und VI) entnommen werden.
Die Bibliographie enthält über 1500 Einträge, die in vier Abteilungen verzeichnet sind:
A Das Werk Johannes Bobrowskis (17 Seiten)
B Literatur zu Leben und Werk Johannes Bobrowskis (77 Seiten)
C Resonanzen auf Johannes Bobrowski in Musik, bildender Kunst, Film, Literatur und Hörfunk (15 Seiten)
D Bobrowski-Medaille, Johannes-Bobrowski-Gesellschaft ( 1 Seite)
Die vorliegende Ergänzung baut auf der 'Johannes-Bobrowski-Bibliographie von 2002' auf. Sie folgt dieser in Herangehensweise und Gliederung. Neben einigen dort nicht aufgeführten älteren Titeln enthält sie vor allem solche wissenschaftlichen Arbeiten zu und über Johannes Bobrowski, die zwischen 2002 und 2016 publiziert worden sind. Nicht systematisch erfasst wurden Neuausgaben und Übersetzungen seines Werkes sowie Miszellen, Zeitungsartikel und künstlerische Resonanzen.
Die Bibliographie ist in vier Abteilungen untergliedert:
A Das Werk Johannes Bobrowskis
B Literatur zu Leben und Werk Johannes Bobrowskis
C Resonanzen auf Johannes Bobrowski in Musik, bildender Kunst, Film, Literatur und Hörfunk
D Bobrowski-Medaille, Johannes-Bobrowski-Gesellschaft
We study platform design in online markets in which buying involves a (non-monetary) cost for consumers caused by privacy and security concerns. Firms decide whether to require registration at their website before consumers learn relevant product information. We derive conditions under which a monopoly seller benefits from ex ante registration requirements and demonstrate that the profitability of registration requirements is increased when taking into account the prospect of future purchases or an informational value of consumer registration to the
rm. Moreover, we consider the effectiveness of discounts (store credit) as a means to influence the consumers-registration decision. Finally, we con
rm the profitability of ex ante registration requirements in the presence of price competition.
We study platform design in online markets in which buying involves a (nonmonetary) cost for consumers caused by privacy and security concerns. Firms decide whether to require registration at their website before consumers learn relevant product information. We derive conditions under which a monopoly seller benefits from ex ante registration requirements and demonstrate that the profitability of registration requirements is increased when taking into account the prospect of future purchases or an informational value of consumer registration to the firm. Moreover, we consider the effectiveness of discounts (store credit) as a means to influence the consumers’ registration decision. Finally, we confirm the profitability of ex ante registration requirements in the presence of price competition.
Mean age of stratospheric air can be derived from observations of sufficiently long lived trace gases with approximately linear trends in the troposphere. Mean age can serve as a tracer to investigate stratospheric transport and long term changes in the strength of the overturning Brewer-Dobson circulation of the stratosphere. For this purpose, a low-cost method is required in order to allow for regular observations up to altitudes of about 30 km. Despite the desired low costs, high precision and accuracy are required in order to allow determination of mean age. We present balloon borne AirCore observations from two mid latitude sites: Timmins in Ontario/Canada and Lindenberg in Germany. During the Timmins campaign five AirCores sampled air in parallel from a large stratospheric balloon and were analysed for CO2, CH4 and partly CO. We show that there is good agreement between the different AirCores (better than 0.1 %) especially when vertical gradients are small. The measurements from Lindenberg were performed using small low-cost balloons and yielded very comparable results. We have used the observations to extend our long term data set of mean age observations at Northern Hemi-sphere mid latitudes. The time series now covers more than 40 years and shows a small, statis-tically not significant positive trend of 0.15 ± 0.18 years/decade. This trend is slightly smaller than the previous estimate of 0.24 ± 0.22 years/decade which was based on observations up to the year 2006. These observations are still in contrast to strong negative trends of mean age as derived from some model calculations.
Possible effects of clothianidin seed-treated oilseed rape on honey bee colonies were investigated in a large-scale monitoring project in Northern Germany, where oilseed rape usually comprises 25–33 % of the arable land. For both reference and test sites, six study locations were selected and eight honey bee hives were placed at each location. At each site, three locations were directly adjacent to oilseed rape fields and three locations were situated 400 m away from the nearest oilseed rape field. Thus, 96 hives were exposed to fully flowering oilseed rape crops. Colony sizes and weights, the amount of honey harvested, and infection with parasites and diseases were monitored between April and September 2014. The percentage of oilseed rape pollen was determined in pollen and honey samples. After oilseed rape flowering, the hives were transferred to an extensive isolated area for post-exposure monitoring. Total numbers of adult bees and brood cells showed seasonal fluctuations, and there were no significant differences between the sites. The honey, which was extracted at the end of the exposure phase, contained 62.0–83.5 % oilseed rape pollen. Varroa destructor infestation was low during most of the course of the study but increased at the end of the study due to flumethrin resistance in the mite populations. In summary, honey bee colonies foraging in clothianidin seed-treated oilseed rape did not show any detrimental symptoms as compared to colonies foraging in clothianidin-free oilseed rape. Development of colony strength, brood success as well as honey yield and pathogen infection were not significantly affected by clothianidin seed-treatment during this study.
This study was part of a large-scale monitoring project to assess the possible effects of Elado® (10 g clothianidin & 2 g β-cyfluthrin/kg seed)-dressed oilseed rape seeds on different pollinators in Northern Germany. Firstly, residues of clothianidin and its active metabolites thiazolylnitroguanidine and thiazolylmethylurea were measured in nectar and pollen from Elado®-dressed (test site, T) and undressed (reference site, R) oilseed rape collected by honey bees confined within tunnel tents. Clothianidin and its metabolites could not be detected or quantified in samples from R fields. Clothianidin concentrations in samples from T fields were 1.3 ± 0.9 μg/kg and 1.7 ± 0.9 μg/kg in nectar and pollen, respectively. Secondly, pollen and nectar for residue analyses were sampled from free flying honey bees, bumble bees and mason bees, placed at six study locations each in the R and T sites at the start of oilseed rape flowering. Honey samples were analysed from all honey bee colonies at the end of oilseed rape flowering. Neither clothianidin nor its metabolites were detectable or quantifiable in R site samples. Clothianidin concentrations in samples from the T site were below the limit of quantification (LOQ, 1.0 µg/kg) in most pollen and nectar samples collected by bees and 1.4 ± 0.5 µg/kg in honey taken from honey bee colonies. In summary, the study provides reliable semi-field and field data of clothianidin residues in nectar and pollen collected by different bee species in oilseed rape fields under common agricultural conditions.
The most frequently used parameters to describe the barrier properties of endothelial cells (ECs) in vitro are (i) the macromolecular permeability, indicating the flux of a macromolecular tracer across the endothelium, and (ii) electrical impedance of ECs grown on gold-film electrodes reporting on the cell layer's tightness for ion flow. Due to the experimental differences between these approaches, inconsistent observations have been described. Here, we present the first direct comparison of these assays applied to one single cell type (human microvascular ECs) under the same experimental conditions. The impact of different pharmacological tools (histamine, forskolin, Y-27632, blebbistatin, TRAP) on endothelial barrier function was analyzed by Transwell(®) tracer assays and two commercial impedance devices (xCELLigence(®), ECIS(®)). The two impedance techniques provided very similar results for all compounds, whereas macromolecular permeability readings were found to be partly inconsistent with impedance. Possible reasons for these discrepancies are discussed. We conclude that the complementary combination of both approaches is highly recommended to overcome the restrictions of each assay. Since the nature of the growth support may contribute to the observed differences, structure-function relationships should be based on cells that are consistently grown on either permeable or impermeable growth supports in all experiments.