Search results for "Modelli"
showing 10 items of 1866 documents
Formazione di rappresentazioni spaziali dinamiche in robot mobili
2008
Prefazione a: Il Vento della Psicologia pediatrica: l’esperienza di un know how oltre la Psicologia applicata in Pediatria
2019
Il gioco d'azzardo patologico
2008
Il gioco d’azzardo rappresenta la più antica e studiata tra le dipendenze senza droga. Presente sin dalle epoche più antiche, negli anni è stato oggetto di numerose ricerche e di svariati modelli interpretativi (di matrice neurobiologica, psicodinamica, ecc.) rivolti alla conoscenza del gioco – anche nella sua variante tecnologica – come dipendenza comportamentale (con le caratteristiche condizioni di craving, tolleranza, assuefazione, astinenza), all’eziopatogenesi, alla comprensione della personalità del giocatore, con attenzione al giocatore adolescente. Vengono proposti, in particolare, l’inquadramento diagnostico del DSM IV, alcuni spunti interpretativi di matrice psicodinamica, il mod…
All About Music: The Complete Ontology: Realities, Semiotics, Communication, and Embodiment
2016
[no abstract]
Numerical modelling for EM-Fields and biosystems interactions
2012
In this paper the electromagnetic fields related to the current sources in the human brain are investigated by means of the quasi-stationary approximation. The knowledge of these fields are of great interest to understand the human brain activity regions. By considering the current density produced by neural activity and because no current could ow out of the skull, the numerical model describing the problem can be fully defined. The current sources are simulated as current dipoles into an homogeneous sphere proceeding in the computation by solving the Poissons equation with Neumann boundary conditions. Numerical results relating to a spherical head representation are proposed by considerin…
An improved Smoothed Particle ElectroMagnetics method in 3D time domain simulations
2012
In this paper, an enhanced variant of the meshless smoothed particle electromagnetics (SPEM) method is performed in order to solve PDEs in time domain describing 3D transient electromagnetic phenomena. The method appears to be very efficient in approximating spatial derivatives in the numerical treatment of Maxwell's curl equations. In many cases, very often, accuracy degradation, due to a lack of particle consistency, severely limits the usefulness of this approach. A numerical corrective strategy, which allows to restore the SPEM consistency, without any modification of the smoothing kernel function and its derivatives, is presented. The method allows to restore the same order of consiste…
Coronary Vessel Wall Remodelling as a Parameter for Plaque Vulnerability Displayed with 64-slice CT Coronary Angiography with Intravascular Ultrasoun…
2005
Istituzioni di Economia Politica, Volume II, Macroeconomia, Seconda edizione
2008
The Sylos Postulate reconsidered
2016
This chapter makes a textual comparison between the 1957 2nd Italian edition and the 1962 1st American edition of Oligopoly and Technical Progress, showing that Sylos Labini added to the later edition some fresh sections concerning new firms’ entry and incumbents’ reaction which partially contradict Modigliani’s 1958 presentation of the Sylos Postulate. The theoretical differences between Sylos Labini and Modigliani with regard to the assumption of constant output are traced back to their different modelling strategies on how to tackle the issue of external firms’ conjectures in determining the long-run oligopoly equilibrium price.