2,199 research outputs found
Postal de Claudio Vivas a Maruja Vieira, junio 23 de 1955
No full textPostal de Claudio Vivas a Maruja Vieira, felicitándola por el reconocimiento que le fue otorgado a la autora de poemasPostcard from Claudio Vivas to Maruja Vieira, congratulating her for the recognition given to the author of poems.Publicación, fondo Maruja Vieira, carpeta 1, folio
Analisi di celle solari "back contact" mediante simulatore di reti elettriche distribuite basato su spice
No full textAnalisi di celle solari mediante simulatore di reti elettriche distribuite basato su Spic
I concentratori solari luminescenti : l'integrabilità architettonica tra luce e colore
No full textLAUREA MAGISTRALEObiettivo della tesi è quello di approfondire il tema dei Concentratori Solari Luminescenti o LSC (Luminescent Solar Concentrator) attraverso il loro percorso sperimentale e con una particolare attenzione all’integrazione del loro colore nelle costruzioni, considerato uno dei loro limiti di applicazione.
Nella prima parte della tesi viene ribadito quanto sia essenziale per il futuro della Terra investire tempo e denaro nella ricerca di nuovi modi sostenibili di produrre energia. La pandemia da Covid19 e gli estremi eventi meteorologici, che si stanno manifestando da diversi anni a livello planetario, hanno dimostrato quanto l’uomo influenzi la qualità dell’ambiente ed hanno reso il concetto di sostenibilità ancora più concreto.
Si descrivere il loro funzionamento e si ripercorre la sperimentazione condotta dai alcuni dei principali gruppi di ricerca nazionali, in modo da ottenere buone performance energetiche. Oltre alle basse prestazioni, la caratteristica cromatica genera dello scetticismo per la loro applicazione: la trasparenza dei pannelli colorati condiziona l’illuminazione interna degli ambienti. Le due correnti di pensiero sono rappresentate in Italia principalmente da due aziende: la ENI, che punta sulla sperimentazione degli LSC colorati, e la GlassToPower, sviluppatrice di LSC incolore per l’integrazione in finestre.
Nel percorso di tesi si prosegue con il dimostrare, attraverso esempi e articoli scientifici, che il colore del pannello non costituisce un limite per l’integrazione in edifici: consente non solo di caratterizzare l’architettura, ma anche d’influenzare positivamente sul comportamento dell’utenza. Gli LSC possono essere, quindi, inseriti nell’immediato futuro delle costruzioni per le sue caratteristiche sostenibili e per il loro colore.The aim of the thesis is to deepen the theme of Luminescent Solar Concentrators or LSC through their experimental path and with particular attention to the integration of their color in buildings, considered one of their limits of application.
The first part of the thesis reiterates how essential it is for the future of the Earth to invest time and money in the search for new sustainable ways of producing energy. The Covid19 pandemic and extreme weather events, which have been manifesting for several years on a planetary level, have shown how much man influences the quality of the environment and have made the concept of sustainability even more concrete.
Their functioning is described and the experimentation conducted by some of the main national research groups is reviewed, in order to obtain good energy performance. In addition to low performance, the chromatic characteristic generates skepticism for their application: the transparency of the colored panels conditions the interior lighting of the rooms. The two currents of thought are represented in Italy mainly by two companies: ENI, which focuses on experimenting with colored LSCs, and GlassToPower, developer of colorless LSCs for integration into windows.
The thesis continues with the demonstration, through examples and scientific articles, that the color of the panel does not constitute a limit for integration into buildings: it allows not only to characterize the architecture, but also to positively influence the behavior of the 'user. LSCs can therefore be included in the immediate future of construction due to their sustainable characteristics and their color
LE ORE DEL SOLE GEOMETRIA E ASTRONOMIA NEGLI ANTICHI OROLOGI SOLARI ROMANI
No full textIl volume raccoglie gli esiti della ricerca Le ore del Sole: geometria e astronomia negli orologi solari del MANN, realizzata
con il finanziamento di una omonima convenzione stipulata tra il Museo Archeologico Nazionale di Napoli_MANN
e il Dipartimento di Architettura di Napoli_DIARC, responsabile scientifico: Alessandra Pagliano.
Il MANN ha commissionato al DiARC una prestazione di ricerca consistente nell’individuazione di nuovi codici
espressivi per la comunicazione del bene culturale, per l’analisi, il rilievo, il restauro e la valorizzazione dei beni artistici
prodotti nel campo della gnomonica antica. La ricerca è stata prevalentemente incentrata sugli antichi orologi
solari di epoca romana custoditi al MANN. Hanno collaborato alla ricerca: Claudio Cammarota, Daniele Lancia,
Roberta Montella, Luca Santoro e Angelo Triggianese.
Gli elaborati grafici e multimediali della ricerca sono confluiti nell’allestimento della mostra temporanea, dal 21 settembre
2018 al 31 gennaio 2019, intitolata: Le ore del sole: geometria e astronomia negli antichi orologi solari romani
Rafael Iglesia lecturas en la construcción de una poética
No full textThe work of Rafael Iglesia (1952-2015) has been widely disseminated. However, from the copious critical work devoted to his production, a scarcely explored field is selected here: its creative program. To approach it, we make use of the definition that Paul Valéry made of poetics as action that makes and that is present in the two movements that concur in equal measure in Iglesiaœs works: that of contradiction and error, and that of order and concentration. The purpose of the author is to unveil a poetic construction in Iglesias that, according to hypothesis of the author, is based on unexpected concordance between his trajectories of readings and his unprejudiced and random structural explorations "games with "maderitas" (small pieces of wood)", and it is reaffirmed in the writing of the memories of his works as a moment of reflection ex post. The primary sources were the built works, the published writings, a series of interviews with his collaborators and colleagues, a messy computer file retrieve from his computer and part of his library. Regarding the latter, we have paid special attention to the annotations on the margin and the underlining made by the architect which, as traces of his readings that allow recovering more accurate relations with his writings and projects. "Carlos Solari has developed, through the figure of Rafael Iglesia, a valuable document to the theory of architecture. He relies extensively on stories and the references of the architect relatives, but away from memorialisms and anecdotes. He reviews in detail [Iglesia] most significant works." (HKB Translation) --Page 1
Abatement of volatile organic compounds in industrial bakery plants: state-of-the-art and technical-economic evaluation for a plant in northern Italy
No full textReseña: Claudio Solari, "Rafael Iglesia. Lecturas en la Construcción de una poética" : CABA, Diseño, 2022
No full textLa primera dificultad que encuentro para hacer este comentario del libro es que el prólogo que realizó Ana María Rigotti es tan exhaustivo y completo que deja muy poco que decir en relación al texto. Escrito desde la emoción y el recuerdo, precisa con claridad los tópicos centrales de la personalidad y la poética de Iglesia y el modo en que Claudio Solari interpela al personaje. Más allá de esta grata impresión inicial, nos encontramos frente un libro que quiebra radicalmente la tradición de los trabajos monográficos acerca de los arquitectos. Es que en general, los textos de este género, presentan una introducción y luego un catálogo razonado con las obras ordenadas desde algún punto de vista. Este libro no es así, tiene una estructura singular que responde a lo difícil que resulta hoy hablar de Rafael Iglesia, un tema transitado por múltiples autores en los últimos diez años y sobre el cual se han trazado diversas hipótesis y conjeturas.Facultad de Arquitectura y Urbanism
Periodic Review Inventory Management with Budget Constraints: Discrete-Event Simulation And Sensitivity Analysis
No full textIn this study, a periodically reviewed inventory system with an order-up-to-level policy and budget constraints is considered. A discrete-event simulation model is developed to identify the optimal operating conditions, in terms of reorder period (DT) and order up to level (OUTL). Two different scenarios, characterized by different unit costs, are considered. A sensitivity analysis is finally conducted to evaluate the impact of procurement lead time and budget constraints on optimal conditions. A linear correlation between optimal DT and optimal OUTL is found and the equation of the line is derived as a function of the average daily demand and procurement lead time. © ECMS Enrico Vicario, Romeo Bandinelli, Virginia Fani, Michele Mastroianni (Editors) 2023
“Dialogue between Translators and Authors. The Example of Claudio Magris”
No full textThe paper focuses on the forms of cooperation between authors and their translator(s) in all cases in which the two operate simultaneously. This issue is explored on the example of the Trieste-born author Claudio Magris, who cultivates a very close relationship with most of his translators.
Writing and translation have been coexisting in this author throughout his career and have resulted in the heightened sensitivity of Magris the author with regards to translation, as the first part of the analysis shows. The second part describes the dialogue between Magris and the translators of his works, and ends with the more general question of the significance and role of such a form of exchange
Consideraciones sobre la poética de Claudio Rodríguez
No full textThe purpose of this paper is to study the poetics of Claudio Rodríguez, delimiting its components and trying to clarify them and to present them as a whole. The author left some pages written on his conception of poetry that encourage reflection and, in some cases, interpretation. So with his conception of poetry as a gift and inebriation, as an alliance and condemnation or celebration (giving title to his collections of poems), or with notions such as «participation», «living contemplation», «living expression » or «personal rhythm» that make up his way of understanding the poetic process.El propósito de este artículo es estudiar la poética de Claudio Rodríguez, deslindando sus componentes y tratando de clarificarlos y presentarlos en su conjunto. El autor dejó escritas algunas páginas sobre su concepción de la poesía que animan a la reflexión y, en algunos casos, a la interpretación. Así sucede con su concepción de la poesía como un don y una ebriedad, como alianza y condena o como celebración (que dan título a sus poemarios), o con nociones como las de «participación», «contemplación viva», «expresión viva» o «ritmo personal», que configuran su forma de entender el proceso poético
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