La traduction des textes de théatre. Analyse comparée des réalités contemporaines française et italienne

The aim of the present study is to address contemporary drama translation by comparing two different scenarios, namely France and Italy. For each country, the following areas are described: publications of translated drama texts, their promotion and dissemination, the legal framework concerning copyright in publication and performance contracts. Moreover, the analysis highlights that the translation process of drama texts is part of a working cycle networking different professional figures, such as dramatic authors, directors, actors and publishers. Within this cycle, the translator is in a middle and central position at the same time, a sort of border zone between different contexts, i.e. the source language and culture and the target language and culture. As regards translation-related issues, on the basis of theoretical approaches that can be applied to drama translation, a number of translators’ opinions, statements, positions and practices are compared, thus highlighting an idea of drama translation wavering between translation and adaptation. Drama translators seem to follow these two orientations simultaneously, in compliance with translation ethics and the functional needs of target texts. Such ambivalence is due to the desire and difficulty of translating the specific nature of drama texts, i.e. translating textual elements that are linked, eventually, to stage performance. Indeed, the notion of text or form fidelity is replaced by the notion of fidelity to the theatrical value of a text, in terms of fidelity to its theatrical nature and rhythmical tension. The analysis reveals that drama translators work together with theatre operators, and that in many cases translators are authors, directors or actors themselves. These drama skills enable translators to apply relevant strategies when translating elements that generate rhythm, thus choosing from deleting, reproducing or recreating.

Untersuchungen zur Position der MALDI-TOF Massenspektrometrie in der Analytik von synthetischen Polymeren

Im ersten Teil dieser Arbeit wird die Anwendung der MALDI-TOF Massenspektrometrie auf annähernd monodisperse und eng verteilte Verbindungen polymerer Gestalt beschrieben. Dazu werden mit Polyphenylendendrimeren, Polybutadien-Sternpolymeren, Propionylethyleniminen und Polyethylmethylsiloxanen weniger gängige Verbindungen ausgewählt, für deren Analyse keine Standardmethodik vorliegt. Dabei wird gezeigt, dass andere Analysemethoden (wie z.B. GPC oder NMR) der MALDI-TOF Massenspektrometrie oftmals deutlich unterlegen sind - in einigen Fällen werden deren Ergebnisse gar widerlegt. In anderen Fällen wird allerdings auch festgestellt, dass diese Methoden die Massenspektrometrie unterstützen oder ergänzen können. Im darauf folgenden Teil werden durch Mischen eng verteilter Polymerstandards breite Verteilung simuliert, um so die Gründe für die Limitierung der Anwendbarkeit der MALDI-TOF Massenspektrometrie auf breite Verteilungen zu ermitteln. Die Problematik der Messung von breiten Verteilungen wird oftmals durch eine vorherige Fraktionierung mit der GPC gelöst. Auch dieses Verfahren wird in dieser Arbeit an Hand von simulierten breiten Verteilungen untersucht und bewertet. Neben qualitativen Untersuchungen mit der MALDI-TOF Massenspektrometrie wird in dieser Arbeit abgeschätzt, inwieweit diese Methode auch zur quantitativen Analyse eingesetzt werden kann. Dazu werden die Untersuchungen von Oligo(para-phenylene) (OPP) und von Cyclodehydrierungsprodukten sehr großer Dendrimere (C385, C474) beschrieben. Dabei stellt sich heraus, das neben der direkten UV-Absorption (im Falle der OPPs) auch die zunehmende Ionisierungswahrscheinlichkeit und die sinkende Desorptionswahrscheinlichkeit mit fortschreitender Cyclodehydrierung eine Quantifizierung problematisch gestalten. In einem abschließenden Kapitel wird der Versuch beschrieben, aus polyzyklischen aromatischen Kohlenwasserstoffen (PAHs) durch den Beschuss mit den UV-Strahlen des MALDI-TOF Massenspektrometers Fullerene zu erzeugen. Der Einsatz von NaCl als sogenannte Inertmatrix führt zu vielversprechenden ersten Ergebnissen.

Pseudodifferential operators on Hilbert space riggings with associated psi *-algebras and generalized Hörmander classes

The present thesis is concerned with certain aspects of differential and pseudodifferential operators on infinite dimensional spaces. We aim to generalize classical operator theoretical concepts of pseudodifferential operators on finite dimensional spaces to the infinite dimensional case. At first we summarize some facts about the canonical Gaussian measures on infinite dimensional Hilbert space riggings. Considering the naturally unitary group actions in $L^2(H_-,gamma)$ given by weighted shifts and multiplication with $e^{iSkp{t}{cdot}_0}$ we obtain an unitary equivalence $F$ between them. In this sense $F$ can be considered as an abstract Fourier transform. We show that $F$ coincides with the Fourier-Wiener transform. Using the Fourier-Wiener transform we define pseudodifferential operators in Weyl- and Kohn-Nirenberg form on our Hilbert space rigging. In the case of this Gaussian measure $gamma$ we discuss several possible Laplacians, at first the Ornstein-Uhlenbeck operator and then pseudo-differential operators with negative definite symbol. In the second case, these operators are generators of $L^2_gamma$-sub-Markovian semi-groups and $L^2_gamma$-Dirichlet-forms. In 1992 Gramsch, Ueberberg and Wagner described a construction of generalized Hörmander classes by commutator methods. Following this concept and the classical finite dimensional description of $Psi_{ro,delta}^0$ ($0leqdeltaleqroleq 1$, $delta< 1$) in the $C^*$-algebra $L(L^2)$ by Beals and Cordes we construct in both cases generalized Hörmander classes, which are $Psi^*$-algebras. These classes act on a scale of Sobolev spaces, generated by our Laplacian. In the case of the Ornstein-Uhlenbeck operator, we prove that a large class of continuous pseudodifferential operators considered by Albeverio and Dalecky in 1998 is contained in our generalized Hörmander class. Furthermore, in the case of a Laplacian with negative definite symbol, we develop a symbolic calculus for our operators. We show some Fredholm-criteria for them and prove that these Fredholm-operators are hypoelliptic. Moreover, in the finite dimensional case, using the Gaussian-measure instead of the Lebesgue-measure the index of these Fredholm operators is still given by Fedosov's formula. Considering an infinite dimensional Heisenberg group rigging we discuss the connection of some representations of the Heisenberg group to pseudo-differential operators on infinite dimensional spaces. We use this connections to calculate the spectrum of pseudodifferential operators and to construct generalized Hörmander classes given by smooth elements which are spectrally invariant in $L^2(H_-,gamma)$. Finally, given a topological space $X$ with Borel measure $mu$, a locally compact group $G$ and a representation $B$ of $G$ in the group of all homeomorphisms of $X$, we construct a Borel measure $mu_s$ on $X$ which is invariant under $B(G)$.

Molecular phylogenetic inferences on the position of the Mollusca within the Lophotrochozoa

Die phylogenetische Position der Mollusken innerhalb der Trochozoa sowie die interne Evolution der Klassen der Mollusca sind weitgehend unbekannt und wurden in meiner Arbeit anhand molekularer Merkmale untersucht. Phylogenomische Analysen zeigten in der Vergangenheit eine gute Auflösung für ursprüngliche Speziationsereignisse. Daher wurden hier drei neue EST Datensätze generiert: für Sipunculus nudus (Sipuncula), Barentsia elongata (Kamptozoa) und Lepidochitona cinerea, (Polyplacophora, Mollusca). Zusätzlich wurden gezielt Gene verschiedener Mollusken mittels RT-PCR amplifiziert. rnSowohl Kamptozoen als auch Sipunculiden wurden aufgrund morphologischer Kriterien bisher als mögliche Schwestergruppe der Mollusken gehandelt, aber die hier erzielten Ergebnisse zur Evolution der Hämerythrine, Gen-Anordnungen der mitochondrialen Genome und phylogenetische Analysen der ribosomalen und der mitochondriellen Proteine stützen diese Hypothese nicht. Die Position der Kamptozoa erwies sich hier generell als unbeständig; phylogenomische Analysen deuten eine Nähe zu den Bryozoen an, aber diese Position wird stark durch die Auswahl der Taxa beeinflusst. Dagegen weisen meine Analysen klar auf eine nähere Beziehung zwischen Annelida und Sipuncula hin. Die ribosomalen Proteine zeigen Sipuncula (und Echiura) sogar als Subtaxa der Anneliden. Wie den Mollusken fehlt den Sipunculiden jegliche Segmentierung und meine Ergebnisse legen hier die Möglichkeit des Verlusts dieses Merkmals innerhalb der Anneliden bei den Sipunculiden nahe. Innerhalb der Mollusken wurden die Solenogastren bereits als Schwestergruppe aller rezenten Mollusken vorgeschlagen. Im Rahmen meiner Arbeit wurden von drei verschiedenen Solenogastren-Arten die ersten zuverlässigen 18S rRNA-Sequenzen ermittelt, und es zeigte sich, dass alle bisher veröffentlichten 18S-Sequenzen dieser Molluskenklasse höchst unvollständig oder fehlerhaft sind. rnRibosomale Proteine sind gute phylogenetische Marker und hier wurden die Auswahl und Anzahl dieser Gene für phylogenetische Analysen optimiert. Über Sonden-basierte Detektion wurde eine sampling-Strategie getestet, die im Vergleich mit standard-phylogenomischen Ansätzen zukünftige molekulare Stammbaumrekonstruktionen mit größerem Taxonsampling ermöglicht.rn

What are the components that contribute to variability in echocardiographic measurements in aortic stenosis?

INTRODUCTION Echocardiography is the standard clinical approach for quantification of the severity of aortic stenosis (AS). A comprehensive examination of its overall reproducibility and the simultaneous estimation of its variance components by multiple operators, readers, probe applications, and beats have not been undertaken. METHOD AND RESULTS Twenty-seven subjects with AS were scanned over 7 months in the echo-department by a median of 3 different operators. From each patient and each operator multiple runs of beats from multiple probe positions were stored for later analysis by multiple readers. The coefficient of variation was 13.3%, 15.9%, 17.6%, and 20.2% for the aortic peak velocity (Vmax), and velocity time integral (VTI), and left ventricular outflow tract (LVOT) Vmax and VTI respectively. The largest individual contributors to the overall variability were the beat-to-beat variability (9.0%, 9.3%, 9.5%, 9.4% respectively) and that of inability of an individual operator to precisely apply the probe to the same position twice (8.3%, 9.4%, 12.9%, 10.7% respectively). The tracing (inter-reader) and reader (inter-reader), and operator (inter-operator) contribution were less important. CONCLUSIONS Reproducibility of measurements in AS is poorer than often reported in the literature. The source of this variability does not appear, as traditionally believed, to result from a lack of training or operator and reader specific factors. Rather the unavoidable beat-to-beat biological variability, and the inherent impossibility of applying the ultrasound probe in exactly the same position each time are the largest contributors. Consequently, guidelines suggesting greater standardisation of procedures and further training for sonographers are unlikely to result in an improvement in precision. Clinicians themselves should be wary of relying on even three-beat averages as their expected coefficient of variance is 10.3% for the peak velocity at the aortic valve.

Do domestic interests matter? – Der Einfluss nationaler Interessengruppen auf die Position von Staaten zur Umweltpolitik auf EU-Ebene

Wie kann man Ergebnisse internationaler Umweltpolitik erklären? Wie hilfreich ist dabei die liberale Theorie der Internationalen Beziehungen (IB) von Andrew Moravcsik? Die vorliegende Arbeit versucht diese Fragen anhand eines Fallbeispiels internationaler Umweltpolitik – der Position der Bundesrepublik Deutschland bezüglich der einzelnen Streitfragen der EU-Verordnung 443/2009 über den CO2-Ausstoß von Automobilen – zu beantworten. Es wird eine theoriegeleitete Außenpolitikanalyse durchgeführt, deren Hauptaugenmerk auf der spezifischen nationalen Präferenzbildung in einem bestimmten Fall liegt. Hier weist Moravcsiks Theorie eine „Lücke“ auf. Wessen Interessen sich aus welchen Gründen in einer bestimmten Situation wie durchsetzen und damit Politik beeinflussen bleibt unklar. Deshalb erweitert die Arbeit Moravcsiks liberale Theorie der IB mithilfe von Annahmen und Erkenntnissen aus der Verbändeforschung nach innen. Auf diese Weise werden die situationsspezifischen Interessen und die situationsspezifische Durchsetzungsfähigkeit der betroffenen Akteure – nationale Interessengruppen – erhoben und untersucht, inwiefern man mit ihrer Hilfe die deutsche Position zur EU-Verordnung 443/2009 erklären kann. Empirisch erweist sich dabei, dass die Position der BRD zu acht von neun Streitfragen der EU-Verordnung 443/2009 den Interessen einer Koalition aus Industriegewerkschaft (IG) Metall und Verband der Automobilindustrie (VDA) entsprach, weil diese im vorliegenden Fall mit Abstand die größte Durchsetzungsfähigkeit aufwiesen. Lediglich bezüglich einer Streitfrage wich die Position der BRD von den Interessen von IG Metall und VDA ab. Damit lässt sich festhalten: Die Position der BRD zur EU-Verordnung 443/2009 kann weitgehend mithilfe der nach innen erweiterten liberalen Theorie nach Andrew Moravcsik erklärt werden. Trotz möglicher Schwierigkeiten bei der Übertragung erscheint daher eine Anwendung des nach innen erweiterten Liberalismus auf weitere erklärungsbedürftige Phänomene der internationalen Umweltpolitik und damit eine Überprüfung der Theorie insgesamt eine interessante und sinnvolle Aufgabe zu sein.

On differential operators of Calabi-Yau type

This thesis is devoted to the study of Picard-Fuchs operators associated to one-parameter families of $n$-dimensional Calabi-Yau manifolds whose solutions are integrals of $(n,0)$-forms over locally constant $n$-cycles. Assuming additional conditions on these families, we describe algebraic properties of these operators which leads to the purely algebraic notion of operators of CY-type. rnMoreover, we present an explicit way to construct CY-type operators which have a linearly rigid monodromy tuple. Therefore, we first usernthe translation of the existence algorithm by N. Katz for rigid local systems to the level of tuples of matrices which was established by M. Dettweiler and S. Reiter. An appropriate translation to the level of differential operators yields families which contain operators of CY-type. rnConsidering additional operations, we are also able to construct special CY-type operators of degree four which have a non-linearly rigid monodromy tuple. This provides both previously known and new examples.

Data sanitization in a clearing system for public transport operators

In this work we will discuss about a project started by the Emilia-Romagna Regional Government regarding the manage of the public transport. In particular we will perform a data mining analysis on the data-set of this project. After introducing the Weka software used to make our analysis, we will discover the most useful data mining techniques and algorithms; and we will show how these results can be used to violate the privacy of the same public transport operators. At the end, despite is off topic of this work, we will spend also a few words about how it's possible to prevent this kind of attack.

Spectral theory of differential operators on finite metric graphs and on bounded domains

Die vorliegende Arbeit widmet sich der Spektraltheorie von Differentialoperatoren auf metrischen Graphen und von indefiniten Differentialoperatoren auf beschränkten Gebieten. Sie besteht aus zwei Teilen. Im Ersten werden endliche, nicht notwendigerweise kompakte, metrische Graphen und die Hilberträume von quadratintegrierbaren Funktionen auf diesen betrachtet. Alle quasi-m-akkretiven Laplaceoperatoren auf solchen Graphen werden charakterisiert, und Abschätzungen an die negativen Eigenwerte selbstadjungierter Laplaceoperatoren werden hergeleitet. Weiterhin wird die Wohlgestelltheit eines gemischten Diffusions- und Transportproblems auf kompakten Graphen durch die Anwendung von Halbgruppenmethoden untersucht. Eine Verallgemeinerung des indefiniten Operators $-tfrac{d}{dx}sgn(x)tfrac{d}{dx}$ von Intervallen auf metrische Graphen wird eingeführt. Die Spektral- und Streutheorie der selbstadjungierten Realisierungen wird detailliert besprochen. Im zweiten Teil der Arbeit werden Operatoren untersucht, die mit indefiniten Formen der Art $langlegrad v, A(cdot)grad urangle$ mit $u,vin H_0^1(Omega)subset L^2(Omega)$ und $OmegasubsetR^d$ beschränkt, assoziiert sind. Das Eigenwertverhalten entspricht in Dimension $d=1$ einer verallgemeinerten Weylschen Asymptotik und für $dgeq 2$ werden Abschätzungen an die Eigenwerte bewiesen. Die Frage, wann indefinite Formmethoden für Dimensionen $dgeq 2$ anwendbar sind, bleibt offen und wird diskutiert.

Indoor position, localizzazione e tracciamento in ambienti chiusi

Le grandi catene di distribuzione, per sviluppare strategie commerciali sempre più efficaci, sono interessate a comprendere il percorso che ogni cliente effettua all’interno del punto vendita, che reparti visita, il tempo di permanenza in un’area specifica ecc… Quindi è stato necessario trovare un sistema per localizzare e tracciare un cliente all’interno di un ambiente chiuso (indoor position). Prima di tutto ci si è concentrati sulla ricerca e sviluppo di una nuova idea che potesse superare gli ostacoli delle soluzioni attualmente in commercio. Si è pensato di sostituire le tessere punti del punto vendita con delle tessere bluetoothLE e di creare un sistema di posizionamento al chiuso utilizzando la stessa logica di funzionamento del GPS per gli ambienti aperti. Il ricevitore è la tessera BLE posseduta dal cliente e i satelliti sono tre device Android dotati di un’app specifica per rilevare il segnale radio (RSSI) emesso dalla tessera ogni secondo. Le rilevazioni dei tre device Android sono successivamente trasferite all’interno di una web application che si occupa di elaborare i dati tramite il processo di trilaterazione. L’output sono le coordinate x,y di ciascuna tessera in ogni secondo di visita all’interno del punto vendita. Questi dati sono infine utilizzati per mostrare graficamente il percorso effettuato dal cliente, l’orario di ingresso e di uscita e il tempo di permanenza. Riepilogando, il progetto comprende una fase di ricerca e intuizione di una nuova idea, una fase di progettazione per traslare i meccanismi del funzionamento GPS all’utilizzo in un ambiente chiuso, una fase di implementazione dell’app e della web application e infine una fase di sperimentazioni sul campo che si concluderà dopo la laurea con test reali in un supermercato della zona.

Studio retrospettico sul ruolo della strumentazione nei fallimenti meccanici a seguito di Trattamento Chirurgico nelle Scoliosi dell'adulto

The spinal column performs important functions in the body, including the support of the entire weight of the human body, the ability to orientate the head in space, bending, flexing and rotating the body. Diseases affecting the spine are manifold: the most frequent is scoliosis, which often affects the female population. It is often treated surgically with a very high percentage of failures. The aim of the thesis is to study the role of instrumentation in mechanical failures encountered 12 months after surgery in the treatment of scoliosis. For the purposes of the study, we analyzed specific biomechanical parameters. The pelvic angles determine the position of the pelvis, while the imbalance parameters the structure of the body. We infer other parameters by analyzing the characteristics of the implanted instrumentation. Initially, the anatomy is described of the spine and vertebrae, the equipment used and the possible failures that may occur after surgery. Subsequently, the materials and methods used for the analysis of the above-mentioned parameters for the 61 patients are reported. All data are obtained by the observation of pre and post-operative x-rays with a special program, by reading reports from operators and by medical records. In the fourth chapter, we report the results: the overall failure rate is 60.9%; the types of failures that occurred are rupture of bars and rupture of bars simultaneously to PJK. The most influential parameters on results of the progress of the surgery are the type of material used and the BMI. It is estimated a high percentage of failures in patients treated with implants of cobalt chromium alloys (90.0%). According to the results obtained, it is possible to understand the aspects that in the future should be studied, in order to find a solution to the most frequent surgical failures.

Position paper on diagnosis and treatment of atopic dermatitis

The diagnosis of atopic dermatitis (AD) is made using evaluated clinical criteria. Management of AD must consider the symptomatic variability of the disease.

Communication skills training in oncology: a position paper based on a consensus meeting among European experts in 2009

Background: Communication in cancer care has become a major topic of interest. Since there is evidence that ineffective communication affects both patients and oncology clinicians (physicians and nurses), so-called communication skills trainings (CSTs) have been developed over the last decade. While these trainings have been demonstrated to be effective, there is an important heterogeneity with regard to implementation and with regard to evidence of different aspects of CST. Methods: In order to review and discuss the scientific literature on CST in oncology and to formulate recommendations, the Swiss Cancer League has organised a consensus meeting with European opinion leaders and experts in the field of CST, as well as oncology clinicians, representatives of oncology societies and patient organisations. On the basis of a systematic review and a meta-analysis, recommendations have been developed and agreed upon. Results: Recommendations address (i) the setting, objectives and participants of CST, (ii) its content and pedagogic tools, (iii) organisational aspects, (iv) outcome and (v) future directions and research. Conclusion: This consensus meeting, on the basis of European expert opinions and a systematic review and meta-analysis, defines key elements for the current provision and future development and evaluation of CST in oncology.

Secondary prevention through cardiac rehabilitation: physical activity counselling and exercise training: key components of the position paper from the Cardiac Rehabilitation Section of the European Association of Cardiovascular Prevention and Rehabilitation

Cardiac patients after an acute event and/or with chronic heart disease deserve special attention to restore their quality of life and to maintain or improve functional capacity. They require counselling to avoid recurrence through a combination of adherence to a medication plan and adoption of a healthy lifestyle. These secondary prevention targets are included in the overall goal of cardiac rehabilitation (CR). Cardiac rehabilitation can be viewed as the clinical application of preventive care by means of a professional multi-disciplinary integrated approach for comprehensive risk reduction and global long-term care of cardiac patients. The CR approach is delivered in tandem with a flexible follow-up strategy and easy access to a specialized team. To promote implementation of cardiac prevention and rehabilitation, the CR Section of the EACPR (European Association of Cardiovascular Prevention and Rehabilitation) has recently completed a Position Paper, entitled 'Secondary prevention through cardiac rehabilitation: A condition-oriented approach'. Components of multidisciplinary CR for seven clinical presentations have been addressed. Components include patient assessment, physical activity counselling, exercise training, diet/nutritional counselling, weight control management, lipid management, blood pressure monitoring, smoking cessation, and psychosocial management. Cardiac rehabilitation services are by definition multi-factorial and comprehensive, with physical activity counselling and exercise training as central components in all rehabilitation and preventive interventions. Many of the risk factor improvements occurring in CR can be mediated through exercise training programmes. This call-for-action paper presents the key components of a CR programme: physical activity counselling and exercise training. It summarizes current evidence-based best practice for the wide range of patient presentations of interest to the general cardiology community.