A poesia, a música e a performance da canção: alma minha gentil - um estudo de caso na obra de Glauco Velásquez

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Effects of excessive energy intake and supplementation with chromium propionate on insulin resistance parameters in nonlactating dairy cows

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Johannes Driessler - Leben und Werk

Die vorliegende Arbeit über den Komponisten Johannes Driessler besteht aus einer Biographie, Werkanalysen und einem Werkverzeichnis inklusive Verlagsangaben. Johannes Driessler - geboren am 26. Januar 1921 in Friedrichsthal, gestorben am 4. Mai 1998 in Detmold - entfaltet, neben seiner pädagogischen Tätigkeit als Kompositionslehrer an der Nordwestdeutschen Musikakademie in Detmold, zwischen 1946 und 1971 ein reiches kompositorisches Schaffen. Sein Werk umfaßt geistliche und weltliche Chormusik - A-cappella-Werke, Kantaten, Oratorien, Opern, eine Messe - Liedkompositionen, Kammermusik, Klavier- und Orgelmusik, Orchesterwerke und Symphonien. Johannes Driesslers Werk ist in der geistlichen Musik verwurzelt, er entwickelt eine eigene Tonsprache: Die Gestaltung von Werken aus einer Grundidee, der Bogen, der Ostinato, das Kontrapunktische im Kanon, in der Fuge, in der Passacaglia und eine ungebundene Harmonik sind Elemente seines intellektuellen Kompositionsstils. Johannes Driesslers ureigenes Feld liegt im Vokalbereich. Hier gibt es hervorragende Werke wie zum Beispiel das erste Oratorium Dein Reich komme. Die zyklischen geistlichen Werke durch das Kirchenjahr sind wichtige Bausteine in den Gattungen Orgelmusik und Evangelienspruch im 20. Jahrhundert. Die frühe Kammermusik und die Opern des Komponisten sollten neu entdeckt werden. Auch die didaktisch wertvolle Musik in den Lehrwerken für Schüler und Studierende hat Bestand.

COMPUTATIONAL ANALYSIS OF THE AEROELASTIC DYNAMICS OF A WIND TURBINE BLADE WITH VARIABLE-SPEED STALL CONTROL

The accuracy of simulating the aerodynamics and structural properties of the blades is crucial in the wind-turbine technology. Hence the models used to implement these features need to be very precise and their level of detailing needs to be high. With the variety of blade designs being developed the models should be versatile enough to adapt to the changes required by every design. We are going to implement a combination of numerical models which are associated with the structural and the aerodynamic part of the simulation using the computational power of a parallel HPC cluster. The structural part models the heterogeneous internal structure of the beam based on a novel implementation of the Generalized Timoshenko Beam Model Technique.. Using this technique the 3-D structure of the blade is reduced into a 1-D beam which is asymptotically equivalent. This reduces the computational cost of the model without compromising its accuracy. This structural model interacts with the Flow model which is a modified version of the Blade Element Momentum Theory. The modified version of the BEM accounts for the large deflections of the blade and also considers the pre-defined structure of the blade. The coning, sweeping of the blade, tilt of the nacelle and the twist of the sections along the blade length are all computed by the model which aren’t considered in the classical BEM theory. Each of these two models provides feedback to the other and the interactive computations lead to more accurate outputs. We successfully implemented the computational models to analyze and simulate the structural and aerodynamic aspects of the blades. The interactive nature of these models and their ability to recompute data using the feedback from each other makes this code more efficient than the commercial codes available. In this thesis we start off with the verification of these models by testing it on the well-known benchmark blade for the NREL-5MW Reference Wind Turbine, an alternative fixed-speed stall-controlled blade design proposed by Delft University, and a novel alternative design that we proposed for a variable-speed stall-controlled turbine, which offers the potential for more uniform power control and improved annual energy production.. To optimize the power output of the stall-controlled blade we modify the existing designs and study their behavior using the aforementioned aero elastic model.

High Rates of Smoking Especially in Female Crohn's Disease Patients and Low Use of Supportive Measures to Achieve Smoking Cessation--Data from the Swiss IBD Cohort Study

BACKGROUND AND AIMS Smoking is a crucial environmental factor in inflammatory bowel disease [IBD]. However, knowledge on patient characteristics associated with smoking, time trends of smoking rates, gender differences and supportive measures to cease smoking provided by physicians is scarce. We aimed to address these questions in Swiss IBD patients. METHODS Prospectively obtained data from patients participating in the Swiss IBD Cohort Study was analysed and compared with the general Swiss population [GSP] matched by age, sex and year. RESULTS Among a total of 1770 IBD patients analysed [49.1% male], 29% are current smokers. More than twice as many patients with Crohn's disease [CD] are active smokers compared with ulcerative colitis [UC] [UC, 39.6% vs CD 15.3%, p < 0.001]. In striking contrast to the GSP, significantly more women than men with CD smoke [42.8% vs 35.8%, p = 0.025], with also an overall significantly increased smoking rate compared with the GSP in women but not men. The vast majority of smoking IBD patients [90.5%] claim to never have received any support to achieve smoking cessation, significantly more in UC compared with CD. We identify a significantly negative association of smoking and primary sclerosing cholangitis, indicative of a protective effect. Psychological distress in CD is significantly higher in smokers compared with non-smokers, but does not differ in UC. CONCLUSIONS Despite well-established detrimental effects, smoking rates in CD are alarmingly high with persistent and stagnating elevations compared with the GSP, especially in female patients. Importantly, there appears to be an unacceptable underuse of supportive measures to achieve smoking cessation.

Venous thromboembolism in patients with acute leukemia: Prevalence, incidence, recurrence of thrombosis, risk factors, and impact on survival

Venous thromboembolism (VTE), including deep vein thrombosis (DVT) and pulmonary embolism (PE), is the third most preventable cardiovascular disease and a growing public health problem in the United States. The incidence of VTE remains high with an annual estimate of more than 600,000 symptomatic events. DVT affects an estimated 2 million American each year with a death toll of 300,000 persons per year from DVT-related PE. Leukemia patients are at high risk for both hemorrhage and thrombosis; however, little is known about thrombosis among acute leukemia patients. The ultimate goal of this dissertation was to obtain deep understanding of thrombotic issue among acute leukemia patients. The dissertation was presented in a format of three papers. First paper mainly looked at distribution and risk factors associated with development of VTE among patients with acute leukemia prior to leukemia treatment. Second paper looked at incidence, risk factors, and impact of VTE on survival of patients with acute lymphoblastic leukemia during treatment. Third paper looked at recurrence and risk factors for VTE recurrence among acute leukemia patients with an initial episode of VTE. Descriptive statistics, Chi-squared or Fisher's exact test, median test, Mann-Whitney test, logistic regression analysis, Nonparametric Estimation Kaplan-Meier with a log-rank test or Cox model were used when appropriate. Results from analyses indicated that acute leukemia patients had a high prevalence, incidence, and recurrent rate of VTE. Prior history of VTE, obesity, older age, low platelet account, presence of Philadelphia positive ALL, use of oral contraceptives or hormone replacement therapy, presence of malignancies, and co-morbidities may place leukemia patients at an increased risk for VTE development or recurrence. Interestingly, development of VTE was not associated with a higher risk of death among hospitalized acute leukemia patients.^

Gems of German song (revised edition) for low voice.

English and German words with piano accompaniment.

Lied der Walküre (The song of the Valkyr) ... Für eine höhere Singstimme mit Begleitung des Orchesters. Op. 36, Nr. 4. Partitur.

Pl. no.: Part.B.1834.

Sechs Orchesterlieder, op. 8.

Mode of access: Internet.

Oud-nederlandsche liederen uit den Nederlandtschen gedenck-clanck, 1626. Met toelichting en klavierbegeleiding van A. D. Loman.

Pl. no. L.R.25.

Gitanjali : song-offerings /

For voice and piano.

The World's best music /

Bibliography: v.10, p. 495-496.

Six duos pour voix égales pouvant être chantés en chœur avec accompagnement de piano.

Cover title.

Elsas Traum aus Lohengrin (sopr.)

"Einsam in trüben tagen."

Kolumbine = Columbine : [für mittlere Stimme] /

For medium voice and piano.