Search results for " STRUTTURA"
showing 10 items of 271 documents
Backthrusts and passive roof duplexes in fold-and-thrust belts. The case of Central-Western Sicily based on seismic reflection data
2012
Seismic reflection profiles crossing the area bounded by the M. Kumeta Ridge and the M. Maranfusa-M. Galiello-Rocca Busambra morphostructural feature (central-western Sicily) were used to constrain the deep structural setting of the Sicilian-Maghrebian fold-and-thrust belt (FTB). By integrating seismic, field and well data, we attempted to correlate outcropping and deep-seated contractional structures, shedding light on the internal geometries of the thrust system. Results of the new seismostratigraphic analysis presented in this paper reveal structural variations along the tectonic edifice. This suggests dividing the study area into two sectors: the western sector is characterized by forel…
Le banche locali e il sostegno alla finanza innovativa per lo sviluppo territoriale dopo la crisi finanziaria
2013
Questo lavoro si inserisce nel filone di ricerca dell’analisi dei rapporti tra finanza innovativa, svolta da una particolare categoria di intermediari finanziari quali le banche di credito cooperativo (Bcc), e sistemi regionali di innovazione quando questi ultimi assumono, in particolare, la fisionomia di distretti tecnologici. Si è pensato di contestualizzare questo saggio in un periodo molto problematico, quale il 2006-2011, contrassegnato dalla crisi internazionale che, soprattutto a partire dal 2009, ha assunto i connotati di uno shock non solo finanziario bensì anche strutturale con pesanti ricadute sull’economia reale del nostro Paese. Questa scelta trova una sua rationell’evidenza em…
Ultrafast myoglobin structural dynamics observed with an X-ray free-electron laser.
2014
Light absorption can trigger biologically relevant protein conformational changes. The light-induced structural rearrangement at the level of a photoexcited chromophore is known to occur in the femtosecond timescale and is expected to propagate through the protein as a quake-like intramolecular motion. Here we report direct experimental evidence of such ‘proteinquake’ observed in myoglobin through femtosecond X-ray solution scattering measurements performed at the Linac Coherent Light Source X-ray free-electron laser. An ultrafast increase of myoglobin radius of gyration occurs within 1 picosecond and is followed by a delayed protein expansion. As the system approaches equilibrium it underg…
CONVENZIONE EUROPEA DEI DIRITTI DELL'UOMO E VIOLAZIONI STRUTTURALI (COME SI EVOLVONO I SISTEMI DI PROTEZIONE DEI DIRITTI UMANI)
Seismic expression of the shallow structure of The Neapolitan Yellow Tuff (NYT) caldera offshore the Campi Flegrei
2014
In this study we integrate high-resolution swath bathymetry, single-channel reflection seismic data and gravity core data, to provide new insights into the shallow structure and latest Quaternary to Holocene evolution of the submerged sector of the Neapolitan Yellow Tuff (NYT) caldera (Campi Flegrei) in the Pozzuoli Bay. The new data allow for a reconstruction of the offshore geometry of the NYT caldera collapse – ring fault system, along with the style and timing of deformation of the inner caldera resurgence. Our interpretation shows that the NYT eruption (~15 ka BP) was associated with a caldera collapse bounded by an inward-dipping ring fault system. The ring fault system consists in a …
The Neapolitan Yellow Tuff caldera offshore the Campi Flegrei: Stratal architecture and kinematic reconstruction during the last 15 ky
2014
In this study we integrate high-resolution swath bathymetry, single channel reflection seismic data and gravity core data, to provide new insights into the shallow structure and latest Quaternary to Holocene evolution of the submerged sector of the Neapolitan Yellow Tuff (NYT) caldera (Campi Flegrei) in the Pozzuoli Bay. The new data allow for a reconstruction of the offshore geometry of the NYT caldera collapse-ring fault system, along with the style and timing of deformation of the inner caldera resurgence.Our interpretation shows that the NYT eruption (~. 15. ka BP) was associated with a caldera collapse bounded by an inward-dipping ring fault system. The ring fault system consists in a …
Carta Geologica d’Italia alla scala 1:50.000 del Foglio 599 “Patti (settore marino)”. Progetto CARG.
2013
Le relazioni tra le fasi della vita del prodotto e gli assetti strategici e strutturali delle imprese
2013
Nuovi dati sulla Basilica Centrale di Cirene
2011
Rilievo topografico, analisi strutturale, dati metrologici