5,630 research outputs found
Simulazione del parlato e lingua letteraria nella commedia del Della Porta
No full textStudio linguistico e stilistico delle commedie di G.B. Della Porta, con particolare riguardo alla presenza di moduli linguistici della lingua parlata e al loro conflitto con la lingua letteraria
The World’s Longest Mistake: Sustainable Urban Design and the Renovation of Social Housing Estates: Also a Disciplinary Problem
No full text
Plot-based urbanism : towards time-consciousness in place-making
No full textSome of us have recently argued that what we still miss is the serious consideration of the factor of time in urbanism, or, in other words, a deeper "time conscious" approach (Thwaites, Porta, Romice, & Greaves, 2008). Inevitably, that means focusing on change as the essential dynamic of evolution in the built environment, which in turn leads to re-addressing concepts like control, self-organization and community participation. After time and change have been finally firmly placed at the centre stage, the whole discipline of urban planning and design, its conceptual equipment as well as its operational toolbox, reveals its weaknesses under a new light and calls for the construction of a different scenario. This paper poses the problem of this scenario in disciplinary terms, it argues about its premises and outlines its essential features. The scope of this paper is not to deliver a comprehensive model for a new approach to urban planning and design, but to set the right framework and rise the right questions so that we can start thinking of issues such as urban regeneration, informal settlements and massive urbanization, community participation and representation, beauty and humanity in space, in a different way
Non-equilibrium control of quantum systems and their phases
No full textIn the last years, one of the major aim of the condensed matter area of interest, at the same rate of fundamental research, is to produce new and substantial breakthrough innovations to be applied in the information technology world. Indeed, semiconductor-based devices have constantly improved their performances thanks to the ability of continually shrink the components inside chips. In this process, however, physical components cannot be reduced in size infinitely. All matter consists of atoms and, at the atomic level, particles behave according to the laws of quantum mechanics. With this respect, the control of quantum systems is becoming fundamental to go beyond the present technology and the engineering of powerful phases of matter, very hard to obtain in standard conditions, is one of the main goals people are trying to achieve. The realization of quantum computation devices, in this sense, strongly depends on these new ideas success. In this respect, researchers have faced the difficulty, both from the theoretical and the experimental points of view, to control the state of a quantum system. Quantum control, i.e. the control of quantum phenomena, is becoming one of the major concerns in condensed matter physics, even if results obtained in the recent past are mainly confined to static systems in equilibrium, due to the difficulty to experimentally manipulate out-of-equilibrium quantum systems and the absence of an efficient general theoretical framework to describe non-equilibrium dynamics. In this thesis, I address these currently open questions by inspecting several different condensed matter models, using various methods to drive the system out of equilibrium and focusing on its dynamical features as well as the properties of its equilibration towards a thermal or, more interestingly, non thermal steady state. I discuss the possibility to manipulate various systems to give rise to peculiar dynamical behaviors and corresponding steady states with properties not attainable in thermal equilibrium, ranging from quantum phase transitions and their dynamical counterparts to superconductivity
The spatial analysis of urban systems: Multiple Centrality Assessment and the dynamics on street networks
No full textIl contributo di Sergio Torsello alla renaissance salentina del primo quindicennio del 2000
No full textQuesto contributo mira a descrivere le tre “anime” di Sergio Torsello – Direttore Artistico del Festival La Notte della Taranta, Consulente Scientifico dell’Istituto Diego Carpitella, e Mediatore Culturale tra e per i talenti artistici del suo territorio. Il punto di partenza della narrazione è un articolo di Sergio Torsello, pubblicato nel 2011 in un volume di cui l’autore della narrazione è stato curatore. L’autore sottolinea la stretta connessione tra le tre anime di Sergio Torsello, che emerge non solo dal suo articolo del 2011 ma anche dalle numerose interazioni avvenute tra Sergio Torsello e l’autore. La descrizione del rilievo scientifico della figura di Sergio Torsello è sicuramente parziale, circoscritta nel tempo (gli 8 anni, dal 2007 al 2015 in cui ha interagito con l’autore) e nello spazio (inteso come insieme di argomenti delle loro conversazioni scientifiche e culturali). Ma rende merito del cruciale contributo di Sergio Torsello alla renaissance culturale salentina degli anni dal 2001 al 2015.This contribution aims to describe the three “souls” of Sergio Torsello – Artistic Director of “La Notte della Taranta” Festival, Scientific Consultant of “Diego Carpitella” Institute, and Cultural Mediator
between and for the artistic talents of his territory. The starting point of the description is an article by Sergio Torsello, published in 2011 in a book of which the author of the description was the editor. The author highlights the close connection between the three souls of Sergio Torsello, which emerges not only from the above-mentioned article, but also from the numerous interactions between Sergio Torsello and the author. The description of the scientific significance of Sergio Torsello’s figure is certainly partial, limited in time (the 8 years, from 2007 to 2015, in which he interacted with the author) and in space (in terms of set of topics of their scientific and cultural conversations). But it gives merit to Sergio Torsello’s key contribution to the cultural renaissance of Salento in the years from 2001 to 2015
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