1,358,936 research outputs found
Il racconto della rimozione: "Un dramma borghese" di Guido Morselli
No full textLettura del romanzo di Guido Morselli "Un dramma borghese" in relazione con le suggestioni introdotte nella cultura europea a fine anni Cinquanta dagli studi sulla sessualità femminile del biologo americano Kinsey. Il romanzo, esaminato in parallelo con il di poco anteriore "Lolita" di Nabokov, affronta in maniera innovativa per l'Italia due tematiche insieme classiche e tabù come l'incesto e il suicidio, risolvendone la problematicità senza ricorsi al sapere psicanalitico e piuttosto attraverso la tipica abilità costruttiva di Morselli nell'imbastire trame labirintiche e geometriche, ricche di parallelismi, rovesciamenti, contrapposizioni
Emilio Morselli : (1869-1939)
No full textEmilio Morselli : (1869-1939) / Piero Martinetti. - Milano : [s.n.], 1939. - 7 p. ; 23 cm. ((Estr. da : Rivista di Filosofia - anno 30. - N. 3 - Luglio-Settembre 193
Bologna
No full textIn this highly original book five leading art historians team up with two distinguished economic and social historians to investigate the financial worlds of painters in Baroque Italy. Exploring the many variables that determined the prices asked or received by painters—including the status of their patrons, the size of works and time spent making them, their subject matter, and their number of figures—the authors offer major insights into the social lives, psychological disposition, and economic circumstances of a wide range of major and minor artists. In the Bologna chapter Raffaella Morselli investigates how painters like Guido Reni, Francesco Albani, Alessandro Tiarini, Ludovico Carracci and a numbers of minor painters organize their company, workshop and social life in Bologna. What kind of patrons they have, how they pay commission and, finally, how was the influence of the profit on the style of painters.[...
Polymer-based fibrous hybrid membranes by in situ synthesis of inorganic nanoparticles
No full textWe present an innovative method to fabricate hybrid polymer/inorganic nanoparticles (NPs) fibrous membranes. In particular, the proposed method is based on a solvent-free two-step process. The first step deals with the electrospinning of a polymer/NPs precursor solution, while in the second step the in situ synthesis of NPs takes place, by mean of a thermally-induced solid-state reaction.
Such method (schem in Figure 1) allows to obtain fibres homogeneously decorated with NPs, overcoming the typical particles aggregation that affects nanocomposites prepared by conventional mixing methods. In addition, the in situ formation permits to have exposed NPs on the fibres surface, which combined with high surface area offered by the fibrous structure result in a multifunctional material. Herein, two examples of hybrid nanocomposite membranes obtained by this approach are reported.
PMMA membranes modified with ZnO NPs have shown reversible UV-switchable wettability and permeability, improved thermal stability and antibacterial activity, which can be controlled simply varying the filler content.[1]
On the other hand, PVDF/CeO2/Au fibrous nanocomposites have shown photocatalytic degradation activity induced by visible light, thanks to the modification with Au NPs, which results in a narrowing effect of the CeO2 bandgap. The Au NPs also increase the Ce+3/Ce+4 ratio that greatly enhances the radical scavenging activity of CeO2.[2]
In conclusion, the versatility of the presented multifunctional membranes as well as the light-weight and flexibility offered by the polymeric fibres, make these materials valuable alternatives to the nowadays existing systems based on NPs supported on ceramic materials.
Furthermore, the present findings demonstrate that the proposed fabrication method is a promising and straightforward approach to obtain polymer-based hybrid membranes for several applications such as filtration, wound management and water purification, among others.
[1] Morselli D. et al., Thermally-induced in situ growth of ZnO nanoparticles in polymeric fibrous membranes, Composites Science and Technology 149 (2017) 11-19
[2] Morselli D. et al., Ceria/gold nanoparticles in situ synthesized on polymeric membranes with enhanced photocatalytic and radical scavenging activity, accepted on ACS Applied Nano Materials (2018
Bologna and Rome: Francesco Albani’s Correspondence and his Reflections on Art (1637–59)
No full textMorselli’s chapter reassembles the surviving correspondence of the painter Francesco Albani to understand his relationship with the city of Rome, where he had lived for a long period and which he saw as a location of great artistic and critical complexity. Originally composed of more than 200 letters, the correspondence was dispersed for centuries. Thirty-five letters are reunited here, some cited by Malvasia, some published, and some unpublished. The letters, written by Albani to his students Domenico Maria Canuti and Girolamo Bonini between 1637 and 1659, investigate Roman art of the present day as well as the earlier golden years of the generation of Bolognese painters close to Annibale Carracci. The correspondence furnishes important evidence for the history of Bolognese classicism
Una figura che si presta ad una azione simbolica
No full textIl redentore, opera teatrale inedita di Guido Morselli. Analisi e comment
In limine Guido Morselli. vol. 8, 2012,
No full textI migliori studiosi di Guido Morselli compongono un volume fondamentale per la futura storia della critica sull'autore nell'anno del centenario della nascita
Enrique Morselli
No full textRelato del encuentro entre el autor y Enrique Morselli, catedrático en Italia.Departamento de Ciencias de la Educació
Ecodesign per i Rifiuti. Dalla progettazione del ciclo di vita dei prodotti al destino dei fine vita.
No full textLa progettazione ecologica è alla base di un sistema integrato di gestione dei rifiuti che punta alla riduzione dell’uso della discarica e dell’inceneritore in favore del riciclo dei materiali e del recupero dell’energia. Ad ogni modo, spesso le soluzioni innovative non offrono quelle stabilità tecnologiche ed economiche necessarie all’implementazione su grande scala. In questo lavoro la filosofia dell’ecodesign è contrapposta all’applicabilità reale per comprendere potenzialità e sviluppi futuri
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