Sfoglia Area Scienze chimiche, fisiche, matematiche per Titolo
Items 232-251 di 254
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Synthesis of sustainable polyesters via ring opening polymerization promoted by phenoxy-imine aluminum complexes
(Universita degli studi di Salerno, 2019-02-04)Aliphatic polyesters are emerging as an important class of materials alternatives to te petroleum-based polymers. They are often biodegradable and can be produced from renewable feedstocks. In this context, the developmentof ... -
Synthesis, Structure and Properties of Cyclopeptoids and Cyclopeptides
(Universita degli studi di Salerno, 2014-01-29)Aim of the research project has been the synthesis of cyclopeptides and cyclopeptoids in order to investigate their structural properties and catalytic activities. In particular, studies of the arrangement and the ... -
Synthesis,characterization and catalytic activity of organometallic complexes of group 3 and 4 with N-heterocyclic carbene ligands
(Universita degli studi di Salerno, 2011-02-21)The synthesis and characterization of a zirconium complex, having two alkoxide funtionalized N-heterocyclic carbene ligands, and its behaviour as catalyst in the polymerization of ethylene and propylene, have been ... -
Tailoring the structural and surface properties of TiO2 thin films and TiO2-based nanolayers, with heat treatments, layer thickness, and oxide mixtures
(Universita degli studi di Salerno, 2021-12-15)Titanium dioxide (TiO2), also known as titanium (IV) oxide or titania, is naturally available on the Earth as a bright, fine, and white pigment. Thanks to its unique properties, such as high refractive index, chemical ... -
Teamwork collaboration around simulation data in an industrial context
(Universita degli studi di Salerno, 2015-04-27)Nowadays even more small, medium and large enterprises are world-wide and com- pete on a global market. In order to face the new challenges, industries have multiple co-located and geographically dispersed teams that ... -
The Influence of User Interface Design on User Experience - Focus on Accessibility and Situation Awareness
(Universita degli studi di Salerno, 2021-11-26)User expectations, motivations, and feelings when using a system have prompted the need to investigate beyond traditional usability issues by evaluating and designing for the user experience. User eXperience (UX), therefore, ... -
The protein related to Pseudoxanthoma Elasticum regulates the purinergic system. New insight on the ABCC6 transporter
(Universita degli studi di Salerno, 2019-02-04)ABC (ATP-binding cassette)transporters are the largest superfamily of membrane proteins present in all organisms and they are particularity involved in transport of nutrients and drugs... [edited by Author] -
The Role of ABCC6 Transporter in the Purinergic System: from Oncology to Regenerative Medicine
(Universita degli studi di Salerno, 2022-06-20)ABCC6 is a member of ATP-binding cassette family of transporters, a class of membrane transporters sharing a common structural organization. Mutations in ABCC6 are associated with Pseudoxantoma elasticum (PXE) and with ... -
The Role of Distributed Computing in Big Data Science: Case Studies in Forensics and Bioinformatics
(Universita degli studi di Salerno, 2016-05-24)The era of Big Data is leading the generation of large amounts of data, which require storage and analysis capabilities that can be only ad- dressed by distributed computing systems. To facilitate large-scale distributed ... -
The role of randomness in avalanche statistics and synchronization of spring-block models
(Universita degli studi di Salerno, 2017-07-14)Self-organized criticality is a collective behaviour whose main feature is that the dynamical system we are considering moves towards its critical point, without any tuning of adjustable external parameters. The most famous ... -
The value of privacy: concerns, attitudes, behaviors online, and information protection measures
(Universita degli studi di Salerno, 2015-04-29)Most of our lives takes place on-line. Our on-line activities, affect directly or indirectly the way other people perceive us. One have to careful decide what to expose and what not. There are a lot of personal and ... -
Theoretical and phenomenological implications of fundamental principles in physics
(Universita degli studi di Salerno, 2020-02-04)The relentless quest for unraveling the true mechanisms that govern the Nature we observe and are part of have led physicists to rely on the adoption of fundamental principles. These assumptions have acted as a guiding ... -
Thin coatings of biomaterials for hard tissue applications
(Universita degli studi di Salerno, 2018-03-05)The goal of the present study is the production of new-generation coatings suitable for hard tissue implants, intended to decrease the healing time, limit infections and rejections and improve patients' life quality. Materials ... -
Total synthesis of terpenoidic unsatured dialdehydes and evaluation of their activity towards TRP receptors
(Universita degli studi di Salerno, 2012-02-02)The aim of this PhD project has been to develop new synthetic strategies in enantioselective preparation of natural products. In particular my attention has been focused on preparation of some natural metabolite, ... -
Towards the rational design of new catalysts for organic transformations
(Universita degli studi di Salerno, 2014-02-28)The main goal of this PhD thesis has been providing a computational support to the development of new or better performing catalysts, leading to the synthesis of new materials. In this context, it is worth remembering ... -
Transport and proximity effect in unconventional ferromagnet/superconductor heterostructures
(Universita degli studi di Salerno, 2011-05-30)This dissertation collects results of my own work about heterostructures with unconventional ferromagnets and superconductors. It both introduces the matter by reviewing part of the existing literature and it includes ... -
Transport properties of drug precursor molecules in nanoporous polymers
(Universita degli studi di Salerno, 2014-02-28)This PhD thesis is framed in the European project CUSTOM, which aims to develop a small size device able to detect drug precursors molecules in the air, even when they are just in traces. The project is part of the ... -
Trasporto quantistico di spin in eterostrutture magnetiche
(Universita degli studi di Salerno, 2012-06-04)In questa tesi abbiamo studiato il trasporto di spin polarizzato e la torsione dello spin usando l’apporoccio della matrice di scattering secondo la teoria di Buttiker, nel caso di barriere magnetiche finite sotto l'effetto ... -
Uniqueness and partition of energy for thermomicrostretch elastic solids backward intime
(Universita degli studi di Salerno, 2011-06-12)In questo lavoro, è mostrata l’unicità delle soluzioni per il problema a ritroso nel tempo della teoria lineare dei materiali elastici termomicrostretch, ed è provata l’impossibilità della localizzazione nel tempo della ... -
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 ...