Tesi di Dottorato: Recent submissions
Items 761-780 di 1621
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Absorpitive losses mitigation in gain-plasmon hybrid systems as optical metamaterials
(2013-11-29)In the past decade, plasmonic nanoparticles (NPs) have gained a lot of interest due to their exceptional and fascinating properties which have been accomplishing vital role in emerging science and technology towards ... -
Strategies to control linear anisotropy and chirality in polymeric materials:from the basic issues to the micro-devices developments
(2016-10-05)The development of devices with increasing levels of functionality represents an important technological issue. To this aim, innovative materials with tunable functionalities play a crucial role. The challenge is to ... -
Aggregate structures analysis of bitumen for the production of modified benders in asphalt industry
(2013-12-02)Since antiquity bitumen had been used as a construction material. Nowadays, most of the huge global production of bitumen each year, are functional to the roads paving industry where they are employed as binders for ... -
Active plasmonics in soft matter doped with gold nanoparticles plasmonica attiva in materia soffice drogata con nanoparticelle d'oro
(2013-11-29)The main objective of this study is active plasmonics. The work has been focussed on the design, characterization and theoretical interpretation of novel systems. Top-down and bottom-up, self-assembling, approaches have ... -
Synthesis and characterization of enstatite and talc doped with zinc and manganese
(2013-11-11)In recent years, particular interest has been addressed by researchers in the synthesis and study of silicates such as enstatite MgSiO3 and talc Mg3Si4O10(OH)2. The first one is useful for several technological applications ... -
Modelling of nanostructured membranes for wasterwater purification
(2013-11-29)The removal of pollutants as well as the recovery of high added value molecules with low molecular weight is a current challenge in the wastewater treatment. Membrane processes can be considered as a viable option to ... -
NMR in different partially ordered media: a route for structure, order and conformation of small organic compounds
(2013-11-20)NMR spectroscopy in weakly and highly orienting media is used as a route for dealing with orientational, positional, structural and conformational problems of a variety of small rigid and flexible organic molecules in ... -
Recovery of molecules with healthy properties from orange press liquor by membrane fractionation
(2013-11-11)Fruits and vegetables are widely recognized as an important source of beneficial compounds for the human nutrition. Citrus and juices are widely consumed in the world. Their health benefits have been recognized for a ... -
Influenza dei processi tecnologici sul contenuto di composti bioattivi, bioaccessibilità e attività antiossidante di peperoncini (Capsicum)
(2013-11-28)Il peperoncino (Capsicum) è da tempo riconosciuto come un’eccellente fonte di composti fitochimici bioattivi quali i carotenoidi, i polifenoli e i capsaicinoidi, noti per esercitare vari effetti biologici positivi e di ... -
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 ... -
Design, synthesis and characterization of suitable nitrones for several synthetic applications
(2013-11-21)The present work takes advance of nitrone chemistry flexibility in order to synthesize, on one hand, bisphosphonates containing N,O-carbocyclic nucleoside units with potential biological activity, starting from nitrones ... -
Preparation and characterisation of polymerisable bicontinuous microemulsion membranes for water treatment application
(2013-12-02)Climate changes, population growth and urbanization are some of the causes of water shortage in many countries of the world. Water is essential to the life of all living organisms and its preservation and responsible use ... -
Synthesis of innovative material for food packaging
(2013-06-30)Lo scopo del presente lavoro di tesi è la sintesi di materiali polimerici innovativi funzionalizzati con una porzione antiossidante legata alla catena laterale da utilizzare nella conservazione dei cibi, in particolar ... -
Image-Guided robotic system for precision biopsy
(2013-11-19)