It was in his Quartet for the End of Time that Olivier Messiaen began a life-long process of discovery, not only into his inner world of colour but, also, into a sound world which eliminated conventional notions of musical time. He regarded himself as a composer and rhythmatician and the task he set himself, in his Quartet, was to produce a rhythmic system that could emulate the patterns of nat...

a number of interviews carried out by the author with the permission and co-operation of the Home Office at their only psychiatric prison, Grendon Underwood. Interviews were mainly with prisoners but also with members of the staffThere is an air of authenticity about the whole work. The characters stand out; one has met them> from 'Good Hearted Harry', the prison officer who believed i? people,...

Analytical approaches to musical analysis have generally attempted to provide some kind of justification, and, in the last decades, to develop analytical elements based on tesselations of pitch class sets. When applied to atonal music, analytical approaches frequently fail to find internal coherence. Most of the time, tilings of chords are based on a torus representation, which follows the trad...

The goal of this dissertation is to design and implement a metaobject protocol adapted to fault-tolerance in Corba applications. No currently available metaobject protocol is satisfactory in this context. We define a protocol that enables dynamic control of (a) the behaviour and internal state of Corba objects, and (b) client/server and object/metaobject links. The implementation we propose is ...

VP40, the putative matrix protein of both Ebola and Marburg viruses, possesses a conserved proline-rich motif (PY motif) at its N terminus. We demonstrate that the VP40 protein can mediate its own release from mammalian cells, and that the PY motif is important for this self-exocytosis (budding) function. In addition, we used Western-ligand blotting to demonstrate that the PY motif of VP40 can ...

Complexes (THF)0-2E[P3Nb(ODipp)3]2 (E = Sn, Pb; Dipp = 2,6-(i)Pr2C6H3) were isolated (>90%) from the salt metathesis of [Na(THF)3][P3Nb(ODipp)3] with E(2+) salts. The reaction of (THF)Sn[P3Nb(ODipp)3]2 with pyridine-N-oxide was investigated as a method to deposit a new SnP6 phase. Additionally, the neutral complex P3Nb(ODipp)2(py)2 (py = pyridine) was prepared from [Na(THF)3][P3Nb(ODipp)3] in t...

Mastitis is a costly disease of dairy cattle as it causes a loss in milk yield and milk quality in affected cows. Toll-like receptor (TLR) genes play a role in the host response to a variety of organisms including those inducing mastitis. In the present study, we investigated the polymorphism of TLR2, 4, 6 and 9 genes in Holstein cattle and ...

Polypyrrole (PPy) nanofibers have been fabricated on glassy carbon electrode (GCE) usingelectrochemical technique. Electropolymerization of pyrrole (Py) for the fabrication of PPy nanofiberswas occurred on GCE by applying a fixed potential of about 0.85 V for 120 sec in a mild basic solutioncontaining sodium carbonate and sodium perchlorate. In the mild basic media, the monomer, Py, isoxidized ...