Throughout the 1980s, a progressive increase in the incidence of Streptococcus pyogenes-related invasive infections has occurred. It has been suggested that a host-related immunogenetic background, as well as bacterial virulence factors may play an important role in the outcome of streptococcal infections. Here, we present the first case of pancarditis in the literature caused by direct bacterial

The study was undertaken to prospectively evaluate a Streptococcus pneumoniae urinary antigen test for diagnosis of pneumococcal pneumonia among patient and control groups between 2004 and 2006. Microbiological analysis for these patients included Gram staining for sputum, sputum and blood culture. Nonconcentrated urine samples were tested using an immunochromatographic assay, the NOW S.pneumoniae

The incidence of Candida dubliniensis in immunocomprimised patients in Turkey has not yet been determined. In this study the presence of C. dubliniensis in oral rinse samples of human immunodeficiency virus (HIV)-positive patients and healthy controls were investigated. Phenotypic tests like inability of growth at 45 degrees C, colony formation on Staib agar, intracellular beta-D-glucosidase activ

The first study of this volume looks for reminiscences of Dies Irae in Chopin’s works. A great number of allusions and affinities are found in the preludes as well as in Chopin’s output. The study also yields insights into Chopin’s composition method. These intertextual findings are used in an attempt to establish the extra-musical content of the Second Ballade. Five preludes – A minor, E minor, B

This book gives a critical account of various methods used in music analysis. In the first chapter, a number of current approaches such as semiotics, musical implications, Schenkerian analysis, and generative theory are demonstrated on Mozart’s K. 331 theme. Five essays deal with important concepts in music analysis: ambiguity, formal proportions, and similarity within and between works. A further

1 On scores and works of music. Interpretation and identity2 Sonate, que te fais-je? Towards a theory of interpretation3 Directions and compliance4 Loyal disobedience. When is it OK not to play as written?5 Recycling the Symphonic Etudes6 A comprehensive approach to musical idiomatic7 Distant listening8 Reduction and interpretation9 Dissentient views on a minuet10 Interpreting a bagatelle11 Tonal

Explorations and analysis of soundscapes have, since Canadian R. Murray Schafer's work during the early 1970's, developed into various established research - and artistic disciplines. The interest in sonic environments is today present within a broad range of contemporary art projects and in architectural design. Aesthetics, psychoacoustics, perception, and cognition are all present in this expand

Aqueous two-phase systems are generated by mixing aqueous solutions of two water-soluble polymers, or a polymer and a salt. These systems offer extremely mild conditions for separation of cells, organelles, proteins and other biomolecules, in biochemical processes. Considerable attention has been directed towards the use of the two-phase systems in several areas of biotechnology. The present paper

Precipitation and recovery of precipitates is one of the unit operations in chemical engineering that can be operated on a large scale. Experiences from the area of biotechnology have clearly shown that there is not enough selectivity in the precipitation methods used to be able to separate, for example, complex mixtures of proteins from cell homogenates. Moreover, methods to precipitate proteins