Search results for " Zen"

showing 10 items of 96 documents

Dal centro di Palermo al quartiere ZEN. L'ingresso a sud e il sistema delle scuole.

2012

La scheda descrive uno dei dodici temi di progetto del Prin 2007. In particolare si tratteggiano le questioni riguardanti quell'area compresa fra il solco della via Patti, alcune preesistenne e le insulae dello ZEN 2, all'interno della quale, l'ultima variante del 1980, prevede la realizzazione di un nuovo complesso scolastico.

Settore ICAR/14 - Composizione Architettonica E UrbanaQUARTIERE ZEN PALERMO. Periferia scuole tessuto urbano
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Insula, Insulae

2012

Projects for Transformation. The second part of this study presents a selection of projects developed by the five research units for the analyzed case studies. Since the objectives of the transformation processes are at least partly clear from the very beginning of the analytical work, the orientation of the designs actually also determines the type of preliminary study which is conducted on the residential neighborhoods. By adopting different design methodologies and strategies, the projects explore several main topics, which can be summed up as: revision of the public spaces at the ground floor of the buildings; functional transformation and variation of quantities (number of inhabitants,…

Settore ICAR/14 - Composizione Architettonica E UrbanaQuartiere ZEN PALERMO. Abitazioni/Insulae
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Il ricordo dell’esperienza di Vittorio Gregotti a Palermo

2020

Ricordare da Palermo Vittorio Gregotti implica la scelta di un punto di vista particolare per inquadrare un’esperienza culturale e architettonica fra le più significative nell’intervallo cronologico che si estende tra la metà del XX e i primi vent’anni del XXI secolo. Tale peculiare prospettiva dalla Sicilia sembrerebbe costringere questo tipo di osservazione attraverso una lente poco trasparente in grado di attenuare qualsiasi bagliore, definendo la figura di Gregotti con toni spenti. Infatti, la città della Conca d’Oro è il luogo in cui è stato costruito l’ampliamento del quartiere Zona Espansione Nord, il cosiddetto Zen 2, progettato da Franco Amoroso, Salvatore Bisogni, Vittorio Gregott…

Settore ICAR/14 - Composizione Architettonica E UrbanaVittorio Gregotti Scuola di Architettura Palermo Quartiere ZEN 2 Università degli Studi di Palermo Dipartimenti di Scienze di Palermo
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Sostenibilità fra preesistenze storiche e città contemporanea

2010

The ZEN district in Palermo, Sicily, is a proving ground for the experimentation of sustainability of architecture in outskirts. In the historical city centre, the consistency of the used materials ensures a long duration of the buildings, as well as an efficient protection of the internal spaces. A for centuries consolidated urban structure configures an environment, which the inhabitants recognize as appropriate to their living. That is generally different to the outskirt this project is about. The project of residencies between ZEN 2 and Cortile Gnazziddi hypothesizes a consolidation of an existing city by adding a new building. Therewith shall be filled a crack due to interventions of d…

Settore ICAR/14 - Composizione Architettonica E Urbanasostenibilità pannelli solari corridoio ecologico quartiere zen-Palermo
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Rateless Codes Performance Analysis in Correlated Channel Model for GEO Free Space Optics Downlinks

2012

Settore ING-INF/03 - TelecomunicazioniFree Space Optics (FSO) technologies for satellite communications offer several advantages: wide bandwidth high rate capability immunity to electromagnetic interference and small equipment size. Thus they are suitable for inter-satellite links deep space communications and also for high data rate ground-to-satellite/satellite-to-ground communications. Nevertheless FSO links suffer impairments that cause power signal degradation at the receiver. Scattering and absorption cause power signal attenuations predictable by suitable deterministic models. Optical turbulence causes random irradiance fluctuations which can generate signal fading events and can thereby only be predicted by statistical models. Attenuation and fading events can corrupt FSO links and so it would be recommended to add mitigation error codes on the communication link. FSO channel can be described as an erasure channel: fading events can cause erasure errors. We have identified in rateless codes (RCs) a suitable solution to be employed in FSO links. RCs do not need feedback and they add a redundant coding on the source data that allows the receiver to recover the whole payload despite erasure errors. We implemented two different of rateless codes: Luby Transform (LT) and Raptor. We analyzed their performances on a simulated turbulent GEO FSO downlink (1 Gbps - OOK modulation) at a 106 μm wavelength and for different values of zenith angles. Assuming a plane-wave propagation and employing Hufnagel-Valley we modeled the downlink using: 1) a temporal correlated channel model based on Gamma-Gamma probability distribution and 2) an irradiance covariance function that we converted on a time function using Taylor frozen eddies hypothesis. Our new channel model is able to simulate irradiance fluctuations at different turbulence conditions as it will be shown in the full paper. We will also report performance results of LT and Raptor codes at overhead range varying between 0 and 50% and for different values of source packets.Settore ING-INF/01 - Elettronica
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Paul Heyse übersetzt Bernardino Zendrini

2016

Settore L-LIN/13 - Letteratura TedescaBernardino ZendriniPaul Heyse
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Widerspruch als konstitutives Element der Wissensvermittlung in literarischen Texten des späten 16. Jahrhunderts

2019

In the second half of the sixteenth century, the transfer of knowledge is a con- flict situation: on the one hand, there is a generalised thirst for knowledge but, on the other, a fear of the circulation of new ideas on the part of both the secular and religious authorities. This was especially the case with regard to informa- tion related to the areas of medicine, astronomy, and alchemy-magic which was banned or censored. This paper argues that many authors relied on a Poetics of Contradiction in order to be able to transmit this information. Despite appa- rently opposing statements or thanks to their apparent opposition, they trans- mitted a meaningful message and allowed attentive, eliti…

Settore L-LIN/13 - Letteratura TedescaHistoryPoeticsmedia_common.quotation_subjectWissensvermittlung Humanismus Hermetismus geheime Wissenschaften ZensurOpposition (politics)ContradictionReligious studiesmedia_common
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Das verschwiegene Jüdischsein. Entpolitisierte Romane in der Adenauerzeit am Beispiel von Vicki Baums Roman stud. chem. Helene Willfüer

2017

Settore L-LIN/13 - Letteratura TedescaJüdischsein Adenauerzeit Zensur
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Die Zäsur von 1938: Das Italienische Verlagswesen und die deutsche Literatur in den letzten Jahren des Fascismo

2022

The history of Italian publishing industry in the last years of Fascism reveals different strategies, that outline a non-heterogeneous panorama of the positions taken by publishers towards the regime's cultural policy. Alongside the publishers, like Corticelli, Salani and Guanda, who were somehow ready to collaborate with the regime, there were others who found constant compromises to keep afloat even not unconditionally submit to the new rules. The article illustrates the main trends of this phenomenon, by focusing on the Mondadori case and illustrating some contradictions that characterized its editorial policy. Aus den angeführten Beispielen der verlegerischen Geschichte Italiens in den …

Settore L-LIN/13 - Letteratura Tedescacultural policy fascism censorship publishingVerlagswesen Faschismus Kulturpolitik Zensur
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MONTAGNINO, Marco, Recensione di ROSSETTI, L. et al. Verso la filosofia: Nuove prospettive su Parmenide, Zenone e Melisso. A cura di N.S. Galgano, S.…

2020

Settore M-FIL/07 - Storia Della Filosofia AnticaSettore M-FIL/06 - Storia Della FilosofiaParmenide Zenone Melisso Rossetti Eleatica Filosofia antica
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