1,324 research outputs found
Francesco Scorza Barcellona o della passione agiografica
No full textL'autrice traccia, sul filo dei ricordi, il profilo scientifico ed umano di Francesco Scorza Barcellona ed introduce gli studi raccolti nel volume.The author traces, on the thread of memories, the scientific and human profile of Francesco Scorza Barcelona and introduces the studies collected in the book
Stellar disks and embedded bars in early-type galaxies
No full textWe present photometric disk-bulge
decompositions of 28 southern early-type galaxies with types in
either the
RC3 or ESO-Lauberts & Valentijn catalogues.
The
decomposition method applied here is based on that
developed by Scorza & Bender (1995) but the improved version allows
for arbitrary surface brightness profiles of the disk models.
We find three types of objects in this sample:
bulge-dominated systems, with fully embedded close to edge-on disks;
disk-dominated close to edge-on objects and
objects with barred disks being modestly inclined down to face-on.
Like in Scorza & Bender (1995), the analysis made here indicates
that the superposition of a thin disk and an elliptical bulge can give
good account for the morphology of most of the galaxies. We find the
disks to have a diversity of surface brightness profiles, the most
frequent case being that of a disk with an exponential profile, which
becomes steeper at small radii. After disk subtraction, the bulges
follow more closely the law.
Five of the galaxies show signatures of embedded bar components.
These have flat
surface brightness profiles at small radii and rectangular shape, which are
typical features of barred early-type galaxies.
We find that the properties of the galaxies, most notably the
disk-to-total ratio, correlates only modestly with the original
classification of the galaxies
Geodesign fast-workshops evidences
No full textThe paper presents a critical overview of the main evidences deriving from the development of two GEODESIGN workshops on the same case study: urban regeneration programs in Gravina in Puglia. The field work experiences allowed to reinforce methodological awareness and its application with heterogeneous focus group. The methodological appraisal is mainly oriented to highlight positive evidences in workshop management. The case study is representative of disciplinary debate on Urban regeneration approach in fragile ancient-historic settlement and for the specific thematic focus (Systems) on which the territorial assessment process had been delivered (evaluation maps). Urban regeneration is a complex issue strongly characterized by case study structural features or bindings, actors and beneficiaries, promoters and owners. It is an effective interdisciplinary scope combining instances of architectural and technological disciplines but also social sciences and urban economy. We proposed such case study to two different focus group, whose participants were asked to negotiate strategic development scenarios starting from basic assumption and a thematic structure of context analysis. Geodesign meta-planning approach by C. Steinitz demonstrated its effectiveness as a tool to handle a “negotiation process” among different stakeholders for the achievement of a shared strategic scenario in a very short timeframe. Workshops were supported by GeodesignHub (an online platform by Geodesign Hub Pvt. Ltd., Dublin, Ireland), and were prepared according to Geodesign International Collaboration (IGC) standards
Considerazioni su Cesare Baronio e la Spagna, tra controversia politica e ricezione erudita
No full textThe study is focused on the complex relationship within Cesare baronio and the Spanish Monarchy, in the new political and historical context. As a cardinal, as pope confessor, as author, he had a preminent role in all the most relavant disputes between Rome, Madrid and Paris of the beginning of the 17th cent., when the balances and the alliances inside the the catholicism were changing.
Forme del comico nei Dialogi di Gregorio Magno?
No full textSulla base di alcune intuizioni di Erich Auerbach ci si pone il problema se l’elemento comico sia presente nel Dialogi di Gregorio Magno. Certo non è difficile individuare alcune situazioni, specialmente nel caso di miracoli punitivi, che a noi possono sembrare comiche, ma il problema è quello di capire se le nostre categorie del comico corrispondono a quelle del mondo antico
Threefolds with degenerate secant varieties: on a theorem of G. Scorza
No full textWe reconstruct, in modern terms, the classification produced by G. Scorza, of threefolds whose secant varieties have dimension smaller than expecte
The Scorza correspondence in genus 3
No full textIn this note we prove the genus 3 case of a conjecture of Farkas and Verra on the limit of the Scorza correspondence for curves with a theta-null. Specifically, we show that the limit of the Scorza correspondence for a hyperelliptic genus 3 curve C is the union of the curve {x, σ(x) {pipe} x ∈ C} (where σ is the hyperelliptic involution), and twice the diagonal. Our proof uses the geometry of the subsystem Γ00 of the linear system {pipe}2Θ{pipe}, and Riemann identities for theta constants. © 2012 Springer-Verlag
Las patrias de Manuel Scorza
No full textThis article is a critical essay that uses a comparative methodology and semantic exploration in order to understand the actual and modern meanings of two poetic texts, “Patria tierna” y “Patria pobre”, concerning first at all a marvelous attitude and secondly a provocative perspective, instead that they were written in 1955. Trough the linguistic and rhetoric analysis, the author shows how Scorza expresses his poetic and ideological project about Peru, his country, contrasting two radical and opposites visions: the one metaphorical deals with hope and possibility of transforming the society, and the other prosaic position full of violence that faiths against the first one. Two axes are key on Manuel Scorza’s poetic writing: the aim of peace and social justice in Peru.Este artículo es un ensayo crítico que utiliza el método comparativo y las posibilidades semánticas para comprender la configuración de dos textos poéticos, “Patria tierna” y “Patria pobre” que conservan su vigencia maravillosa y su perspectiva denunciatoria en pleno siglo XXI a pesar de haber sido escritos en 1955. Scorza traza su proyecto estético e ideológico sobre su patria Perú expresando dos visiones radicalmente opuestas: una metafórica que da esperanza en el cambio y otra prosaica que por el grado de violencia se confronta a la primera en el análisis lingüístico– retórico. La sed de paz y de justicia social en Perú son dos ejes fundamentales de la poética de Scorza
The invention of myth in Manuel Scorza\u27s novel
No full textEl artículo propone la revisión del tratamiento del mito como uno de los temas medulares en la saga novelística de Manuel Scorza. Se repasa las ideas centrales de algunos críticos literarios, pero a la vez se incorpora nuevos elementos que enriquecen la inventiva del autor. Nos detenemos en el estudio de la doble función del mito creada por el novelista: como revelación de la realidad y como invento; en esta última, exponemos algunos ejemplos claves de Scorza sobre la creación de la otra historia, la conciencia vencida de los protagonistas, la vigilia de Raymundo Herrera, la detención del tiempo y su sentencia publicitada: “yo viajo del mito a la realidad”. Metodológicamente apelamos a la revisión de la crítica literaria scorciana, los estudios sobre su obra y con ello planteamos que el invento del mito en Scorza es ideológico, una forma de concientización social que rebasa el propósito estrictamente literario.The article proposes a review of the treatment of myth as one of the core themes in Manuel Scorza\u27s novel saga. The central ideas of some literary critics are reviewed, but at the same time new elements are incorporated that enrich the inventiveness of the author. We stop in the study of the double function of the myth created by the novelist: as a revelation of reality and as an invention; In the latter, we present some key examples of Scorza on the creation of the other story, the defeated conscience of the protagonists, the vigil of Raymundo Herrera, the arrest of time and his publicized sentence: “I travel from myth to reality”. Methodologically we appeal to the review of Scorcian literary criticism, the studies on his work and with this we propose that the invention of the myth in Scorza is ideological, a form of social awareness that goes beyond the strictly literary purpose
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