Cerca
Items 1-10 di 93
Materiali ibridi e nanostrutturati derivati da copolimeri multiblocco polistirene-polibutadiene: sintesi e applicazioni
(2012-02-16)
Scopo della presente tesi di Dottorato di Ricerca in Chimica, avente ampio carattere di esplorazione e innovazione, è stato quello di sviluppare materiali ibridi di natura organica ed inorganica con controllo della morfologia ...
Development of molecular models of interfaces using a multi-scale hybrid particle-field approach: application to composite materials and biomembranes
(2014-03-07)
The
rule
of
the
interface
in
systems
including
polymer
composites
and
block-‐
copolymer
interacting
with
biomembrane
has
been
investigated
by
computational
approach.
In
particular,
for
the
polymer
composite
investigatio ...
Polymorphism and co-crystalline phases of polymers
(2012-02-04)
Crystalline phases are extremely relevant for properties and applications of many polymeric
materials. In fact, their amount, structure and morphology constitute the main factors controlling
physical properties of fibers, ...
A molecular dymanics view of structure and reactivity
(2011-02-21)
The eld of computer simulations has developed into a very important branch of science providing a guess at
the interactions between molecules to obtain predictions of properties as accurate as required, subject to ...
Synthesis,characterization and catalytic activity of organometallic complexes of group 3 and 4 with N-heterocyclic carbene ligands
(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 reported.
NMR ...
Synthesis and properties of linear and cyclic peptoids
(2012-03-26)
Le strutture e le attività metaboliche di tutte le cellule si basano su una vasta gamma di molecole comprendenti: amminoacidi, carboidrati, lipidi e nucleotidi, insieme alle forme polimeriche di questi composti. Ognuna di ...
Redox proteins for the development of biosensors
(2011-02-21)
In recent years the field of chemical sensors and optical biosensors has been developed considereably. A biosensor is a device composed of a biological component (Borisov and Wolfbeis 2008) that interacts with a target ...
New catalysts for ring-opening polymerization of cyclic esters
(2012-02-16)
The Ring-Opening Polymerization of cyclic esters by metal complexes via coordination-insertion mechanism represents the most effective and versatile method for preparing aliphatic polyesters with a good control in terms ...
Design e sintesi di analoghi delle azumammidi, potenti inibitori degli enzimi HDACs
(2011-03-07)
Le azumammidi sono cinque ciclopeptidi di origine marina, isolate nel 2003 da
Fusetani et al dalla spugna Mycale izuensis e brevettate dalla Yamanouchi Pharmaceutical.
L'interesse destato da questi metaboliti secondari è ...
Enzymatic synthesis of macrolactones
(2011-02-24)
Macrolactones are a large and structurally diverse class of compounds. Natural products having a
macrolactone structure have been isolated from many natural sources such as plants, insects,
marine organism and bacteria. ...