Search results for "PC"
showing 10 items of 2805 documents
Multi-sensory approaches to (audio) describing the visual arts
2012
Making art accessible to blind patrons requires the ability to convey explicit and implicit visual messages through non-visual forms. Audio description is often seen as the best way to offer visual texts to blind people; however, one may query whether words alone are sufficient to convey the subtleties of art and to transport the emotional charge such works offer. It is a fact that the dialogue between words and touch may allow these particular “readers” to “see” art in its tangible forms, but perhaps more is needed if one is to give them the opportunity to live the art experience to the full. This article discusses different multi-sensory approaches to making art available to visually impa…
Lyrics against images: music and audio description
2012
Music has been an integral part of films from as far back as the silent movie era, where a piano accompaniment was used to build the narrative and an orchestra was used to drown out the sound of the projector. Music in films can encompass a wide array of elements, from a song to a whistle, and can play many roles, as has been commented upon by many researchers. Due to the relevance of music in film narrative, it is an element which merits attention when it comes to making a film accessible, be it through Audio description, Audio subtitling, Sign Language or Subtitling for the Deaf and Hard-of-Hearing. This article focuses on Audio description (AD) and how music is handled in audio described…
Analysis of the authors’ rights collection frontier using PCA-MDEA: an application to the Valencia region
2002
The aim of this paper is to estimate the authors’ rights collection frontier within the collection zones into which the Valencia Region (Spain) has been divided. To be more exact, a nonparametric frontier technique (Modified Data Envelopment Analysis, MDEA) and the Principal Components Analysis (PCA) are jointly employed to map out an initial approach to the potential authors’ rights collection within this region (as divided into collection zones). The analysis has been carried out both jointly and by majority sectors (performing, musical, and audio-visual arts). Publicaciones Econcult: Área de Investigación en Economía de la Cultura y Turismo. Universitat de València
Fútbol, dinero, mafias
2002
Hans Kelsen, estado de exceção e Copa do Mundo no Brasil
2014
RESUMEN. Este trabajo presenta la situación de excepción económica creada en Brasil al hilo de la realización de los llamados “grandes eventos”, en particular la Copa del Mundo de 2014, que ha registrado la suspensión de diversos derechos y garantías fundamentales del derecho brasileño con objeto de garantizar la explotación económica monopólica del evento por la FIFA. El marco teórico del artículo se basa en la Teoría Pura del Derecho de Kelsen, que al ejemplificar una teoría del derecho de la normalidad, en la que la excepción no tiene espacio, sirve perfectamente de contra-paradigma para analizar el escenario político-legal autoritario que se ha introducido en Brasil, el cual se aborda b…
Disentangling the rhizosphere effect on nitrate reducers and denitrifiers: insight into the role of root exudates.
2008
International audience; To determine to which extent root-derived carbon contributes to the effects of plants on nitrate reducers and denitrifiers, four solutions containing different proportions of sugar, organic acids and amino acids mimicking maize root exudates were added daily to soil microcosms at a concentration of 150 μg C g−1 of soil. Water-amended soils were used as controls. After 1 month, the size and structure of the nitrate reducer and denitrifier communities were analysed using the narG and napA, and the nirK, nirS and nosZ genes as molecular markers respectively. Addition of artificial root exudates (ARE) did not strongly affect the structure or the density of nitrate reduce…
Notch 1 pathway and EPCs in bicuspid aortic valve: is their interplay involved in the ascending aortic aneurysm onset?
2018
Backgroud_AIM: Bicuspid aortic valve (BAV) is frequently associated with development of ascending aortic aneurysm, even if the underlying mechanisms remain to be clarified. Here, we investigated if a deregulation of Notch1 signaling pathway and endothelial progenitor cells (EPCs) number is associated with BAV disease and an early ascending aortic aneurysm (AAA) onset. Methods: To this aim,70 subjects with BAV (M/F 50/20; mean age: 58.8±14.8 years) and 70 subjects with tricuspid aortic valve (TAV)(M/F 35/35; mean age: 69.1±12.8 years), AAA complicated or not, were enrolled. Multiparametric flow cytometry analyses, plasma amount assessments, gene expressions, and tissue protein semiquantitati…