Sfoglia Tesi di Dottorato per Titolo
Items 305-324 di 1594
-
Development, modeling and technical analysis of polymeric Fuel Cell propulsion systems for Hybrid Electric Vehicles
(2015-12-16)Uno dei maggiori settori di consumo di petrolio e combustibili fossili è il settore dei trasporti. Questo comporta conseguenze negative per ciò che riguarda l’inquinamento ambientale ed i cambiamenti climatici. Le ... -
A DFT and TDDFT study of molecules with interest on photodynamic theraphy
(2012)This PhD work concerns the theoretical photochemistry study of molecules with an interest on Photodynamic Therapy (PDT). PDT is a medical technique for the treatment of different tumor diseases, such as age related macular ... -
Dielectric and resonant Gain singularities in multilayered nanostructures
(2017-05-03)In this thesis work, the dielectric and gain singularity regimes in Hyperbolic Metamaterials (HMM) have been conceived and both theoretically and experimentally studied. For the first one it has been demonstrated how, ... -
Dielectric characterization of different mesogenic substances and a mixture with non-conventional gold nanoparticles
(2012-11-28)The study of liquid-crystalline matter and nano-structured materials is an important and vast field of research with potential implications in the development of new technologies, like sensors and displays. In this work ... -
Different measures of credit risk: comparison between credit rating and CDS
(2017)Il rapido ritmo di innovazione finanziaria che ha avuto luogo nel corso dell’ultimo decennio ha portato ad una proliferazione di nuovi e sempre pi`u sofisticati prodotti finanziari che hanno reso il sistema finanziario ... -
Different medicinal chemistry approaches towards the identification of novel targets in breast cancer
(2013-12-02)G protein-coupled receptors (GPCRs) belong to the largest family of cellsurface molecules representing the targets of approximately 40% of current medicinal drugs (Overington, J.P et al 2006). GPCRs are ubiquitous in ... -
Diffusion and implantation of dopants in single-wall carbon nanotubes:a spectroscopic investigation of chemical and electronic properties
(2012-11-09)Raman measurements, performed on MWCNTs grown by arc discharge method in He atmosphere, have pointed out the occurrence of a band at 1780- 1860 cm–1, regardless of the use of a catalytic Ni-Cr alloy in the synthesis ... -
Dinamica di network complessi di oscillatori
(2014-11) -
Discontinuous Galerkin Methods for all speed flows
(2013-11-30) -
Discontinuous Galerkin Methods for inviscid low Mach number flows
(2014-01-23)In this work we present two preconditioning techniques for inviscid low Mach number flows. The space discretization used is a high-order Discontinuous Galerkin finite element method. The time discretizations analyzed are ...