Sfoglia Area Scienze chimiche, fisiche, matematiche per Titolo
Items 86-105 di 270
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Forensic analysis for digital images
(Universita degli studi di Salerno, 2011-11-23)Nowadays, taking and sharing digital pictures is becoming a very popular activity. This is witnessed by the explosive growth of the digital cameras market: e.g., more than one billion of digital cameras have been ... -
Forest fire modelling
(Universita degli studi di Salerno, 2015-04-21)Wildland fires have always been undesired and dangerous events. The danger includes the destruction of a renewable natural resource, damage of the atmospheric environment through the emissions of pollutant gases, which ... -
Fractional derivative of the riemann zeta function
(Universita degli studi di Salerno, 2017-05-02)In this work of thesis, the Riemann zeta function was studied by using an unconventional approach. The reason for choosing this approach was to explore the many applications that the Riemann zeta has not only in pure ... -
A framework to access risks and derive requirements for a complex systems
(Universita degli studi di Salerno, 2014-04-22)This thesis provides an innovative framework, based on the risk assessment methodology, to support the design of a pioneering complex systems, strongly ICT based, whose failures could threaten people, environment and society ... -
From GeoVisualization to visual-analytics: methodologies and techniques for human-information discourse
(Universita degli studi di Salerno, 2012-04-03)The objective of our research is to give support to decision makers when facing problems which require rapid solutions in spite of the complexity of scenarios under investigation. In order to achieve this goal our studies ... -
Functionalized Syndiotactic Polystyrene
(Universita degli studi di Salerno, 2012-02-14)La sintesi di materiali polimerici da metodo di modificazione, per ottenere le proprietà desiderate in polimeri, è un argomento importante in chimica dei polimeri e tecnologia. Molto spesso, proprietà desiderate non sono ... -
Fuzzy concept analysis for semantic knowledge extraction
(Universita degli studi di Salerno, 2012-03-22)Availability of controlled vocabularies, ontologies, and so on is enabling feature to provide some added values in terms of knowledge management. Nevertheless, the design, maintenance and construction of domain ontologies ... -
Gaussian and non-Gaussian resources in Quantum Information
(Universita degli studi di Salerno, 2013-04-05)This dissertation was carried out within the framework of the Quantum Information (QI). In particular, I have analyzed the main aspects: the protocol, the quantum states, the conditional measurements, and the decoherence. The ... -
Geometries associated with Von Dick Groups
(Universita degli studi di Salerno, 2015-05-04)This thesis contains a theoretical result in the eld of group actions on combinatorial structures, which is an important area of research, bringing forth some thirty publications per year. Besides its applications, mostly ... -
GeoVisual Analytics methods and techniques for territorial sustainable development
(Universita degli studi di Salerno, 2023-04-13)In order to reduce poverty and improve people’s lives every- where, territorial development must be sustainable. Data science and analytics can offer fundamental contributions to it. More- over, to achieve the 17 goals ... -
Graphene and carbon nanotubes in transistors, diodes and field emission devices
(Universita degli studi di Salerno, 2017-03-22)Since their discovery, graphene and carbon nanotubes have been playing an important role in nanoscience and nanotechnology thanks to their extraordinary physical and chemical properties. With silicon-based electronics ... -
Gravitational lensing by massive and Exotic objects
(Universita degli studi di Salerno, 2023-02-21)Space-time is curved by the presence of massive bodies and this curvature influences the motion of the bodies themselves: this leads to a geometry in constant evolution. One of the consequences is that even light, supposed ... -
The ground deformations: tools, methods and application to some Italian volcanic regions
(Universita degli studi di Salerno, 2012-06-13)The objective of this thesis is the study of slow deformation of the soil as a result of intrusion of magma inside the magmatic chambers of some volcanoes located in Southern Italy. In particular, the Mt. Vesuvius and ... -
Heterocyclic architecture for the synthesis of anti-HIV protease and anti-cancer compounds
(Universita degli studi di Salerno, 2020-02-14)Introduction of heterocycle moieties in a bioactive molecule can have important effects on physicochemical and pharmacological properties, because of their chemical stability, their structural rigidity and due to the ... -
High-sensitivity strain measurements from underground interferometric stations: geodynamic phenomena at Gran Sasso and first records from Canfranc
(Universita degli studi di Salerno, 2013-03-11)Earth's surface and interior continuously deform as a result of geological and geophys- ical processes. To study these phenomena and to understand better the rheological properties of the Earth, measurements of Earth's ... -
Highly Stable Multistage Numerical Methods for Functional Equations: Theory and Implementation Issues
(Universita degli studi di Salerno, 2010-08-06)Functional equations provide the best and most natural way to describe evolution in time and space, also in presence of memory. In fact, the spread of diseases, the growth of biological populations, the brain dynamics, ... -
Hybrid approaches based on computational intelligence and semantic web for distributed situation and context awareness
(Universita degli studi di Salerno, 2013-04-29)The research work focuses on Situation Awareness and Context Awareness topics. Specifically, Situation Awareness involves being aware of what is happening in the vicinity to understand how information, events, and one’s ... -
ID-Based Key Agreement for WANETs
(Universita degli studi di Salerno, 2015-04-24)The increasing interest about wireless ad hoc networks (WANETs) is due to some key features not owned by traditional networks such as nodes mobility, network self-organization and the ability to rely on infrastructure-less ... -
Il problema dell'allocazione dei prodotti nei magazzini: modelli matematici ed approcci euristici
(Universita degli studi di Salerno, 2013-04-08)Il lavoro di tesi ha avuto l’obiettivo di studiare ed approfondire le problematiche relative alla gestione efficiente del magazzino ed in particolare lo studio del problema di allocazione dei prodotti ai punti di stoccaggio ... -
Image processing techniques for mixed reality and biometry
(Universita degli studi di Salerno, 2015-04-28)This thesis work is focused on two applicative fields of image processing research, which, for different reasons, have become particularly active in the last decade: Mixed Reality and Biometry. Though the image processing ...