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Aspetti fisico-matematici dei Materiali Auxetici con Memoria di Forma
(Universita degli studi di Salerno, 2018-04-09)
The Poisson coefficient, or Poisson’s Ratio, plays a fundamental role in the
Continuum Mechanics theory, which represents the relationship between
lateral contraction and longitudinal elongation of a material subjected ...
Development of an adaptive hierarchical multi-scale approach for the assessment, planning and prevention of the impact on anthropic and natural environments due to the exceeding of radon gas concentrations above threshold values and the corresponding risk associated to indoor radon exposures
(Universita degli studi di Salerno, 2018-04-17)
With its publication, the Directive not only acknowledges the latest international research results but reopens the scientific panorama of the control and monitoring of Radon concentrations, which had a period of stasis ...
Conflicting edges spanning trees and NP-Hard subgraph identification problems
(Universita degli studi di Salerno, 2018-04-17)
How often do we try to get the best result with the least effort, spend as little
time as possible to perform a task or make the most of the resources available in
the workplace? In everyday life, the word ”optimize” is ...
Low and high field Magnetic Resonance Imaging and its application in food science and plants
(Universita degli studi di Salerno, 2018-11-20)
Nuclear Magnetic Resonance (NMR) and Magnetic Resonance Imaging (MRI) are techniques that have seen a remarkable success and a fast growth over the past decades.
Thanks to its non-invasivity and non-descrutivity, the MRI ...
Unveiling spin-orbit coupling e ects on the electronic states of multi-orbital Transition Metal Oxides
(Universita degli studi di Salerno, 2018-06-03)
Transition Metal Oxides (TMOs) show a wealth of intriguing properties
which are governed by the interplay of charge, spin, and orbital degrees of
freedom. Moreover, the comprehension of the features of strongly ...
Low-frequency noise spectroscopy as an effective tool for electric transport analysis
(Universita degli studi di Salerno, 2018-07-09)
In this work, several experiments and analyses performed by means of noise spectroscopy, on a broad typology of materials and compounds, are presented. Structural, DC electrical transport and noise properties are exposed ...
Electical properties of pure and Co-substituted ZnO thin films investigated by UV-assisted SPM experiments
(Universita degli studi di Salerno, 2018-06-28)
ZnO is an intrinsic n-type, wide band-gap (3.4 eV at 0 K), semiconductor which has been attracted the interest of the scientific community for several decades. More recently, ZnO has caught a renewed interest due to the ...
Lo pseudotensore energia-impulso in teorie estese della gravitazione
(Universita degli studi di Salerno, 2018-07-12)
The gravitational field’s energy and momentum definitions are treated in
extensive gravitation theories, through the generalization of the energymomentum
pseudotensor, defined by Einstein in general relativity. This ...
Electrical and thermal transport properties of superconducting materials relevant for applications
(Universita degli studi di Salerno, 2018-07-06)
Superconducting materials are used in several applications among which the large-scale ones take advantage of the high energy transport capabilities of superconductors due to the low losses in electrical conduction. From ...
On Vector-Valued Schrodinger Operators in Lp-spaces
(Universita degli studi di Salerno, 2018-04-06)
... We construct a realization Ap of A in the spaces Lp(Rd;Cm), 1 p < 1,
that generates a contractive strongly continuous semigroup. First, by using form
methods, we obtain generation of holomorphic semigroups when the ...