Results
repositories = "UnissResearch"
L'Identificazione della sindrome metabolica nella pratica clinica
Author(s) :
Sturani, Alessandra
Description :
The definition of “Metabolic Syndrome” was proposed to identify those subjects at high cardiovascular risk although without any feature of actual or possible cardiovascular damage. Clinical (such as blood presure and abdominal obesity) and laboratory characteristics (such as glycemia, HDL-cholestero...
Repository :
UnissResearch
Language(s) :
Italian
Dinamica e localizzazione dell'accumulo di proteina prionica patologica (PrPSc) nelle placente di ovini di razza ARQ/ARQ affetti da scrapie naturale e sperimentale
Author(s) :
Madau, Laura
Description :
Scrapie is a fatal, neurodegenerative disease of sheep and goats. It belongs to a group of diseases
known as transmissible spongiform encephalopathies (TSEs) which are characterized by the
accumulation of an abnormal isoform (PrPSc) of the host-encoded prion protein (PrPC) in t...
Repository :
UnissResearch
Language(s) :
Italian
Caratterizzazione chimico-mineralogica e tecnologica di materiali naturali zeolitizzati e scarti industriali da impiegare per la realizzazione di ceramici tradizionali e ceramici avanzati
Author(s) :
Parlato, Luigi
Description :
The experiments performed in this work made it possible to collect positive indications concerning
the possibilities of the thermal transformation of natural zeolitized materials and powder-like
industrial wastes into ceramics. The structural evolution at temperatures higher than 1000 °C results
in ...
Repository :
UnissResearch
Language(s) :
Italian
C1-symmetry bidentate ferrocenyl ligands with pyridine nitrogen donors
Description :
Following our long standing interest in chiral ligands with nitrogen donors recently we
have devised a viable procedure for the preparation of C1-symmetry bidentate ferrocenyl
ligands with pyridine nitrogen donors.
Repository :
UnissResearch
Language(s) :
English
Transfer of aflatoxin B1 from feed to milk and from milk to curd and whey in dairy sheep fed artificially contaminated concentrates
Author(s) :
Battacone, Gianni
,
Nudda, Anna
,
Palomba, Michele Francesco Luigi
,
Pascale, Michelangelo
,
Nicolussi, Paola
,
Pulina, Giuseppe
Description :
An experiment was carried out using dairy ewes to
study the transfer of aflatoxin B1 (AFB1) from feed to
milk and from milk to cheese. The effects of AFB1 on
liver function and hematological parameters were also
investigated. Fifteen ewes were assigned to treatments
in replicated 3 × 3 Latin squares...
Repository :
UnissResearch
Language(s) :
Undetermined
Quinoline beta-lactams by Rh(II)-catalyzed highly steroselective intramolecular carbene insertion into a carbon-hydrogen bond
Description :
A convenient synthesis of tricyclic β-lactams by chemo- and diastereoselective intramolecular CH insertion of metal carbenes generated by dirhodium(II) tetraacetate catalyzed decomposition of α-diazoamides 1a-c is reported. In the case of reagent 1b, in the presence of the (+)-menthyl
chiral auxilia...
Repository :
UnissResearch
Language(s) :
English
Sintesi stereoselettiva di ureido-zuccheri via 5-(alditol-1-C-il) idantoina building blocks: effetto del gruppo protettivo dell'idantoina sulla diastereoselettività
Description :
In questo lavoro verrà presentata la sintesi stereoselettiva di interessanti
ureido-zuccheri che sfrutta 5-poliidrossialchil-idantoine come building blocks.
Presenteremo inoltre uno studio sull’effetto del gruppo protettivo dell’idantoina sulla
disatereoselettività della reazione con aldeidi omochir...
Repository :
UnissResearch
Language(s) :
Italian
Synthesis of chiral 2-methyl-5,6,7,8-tetrahydroquinolines from naturally occurring monoterpenes
Description :
The synthesis is reported of chiral substituted 2-methylpyridines, in which the pyridine rings are
annulated at the 5,6-positions to the chiral frameworks originating from (-)-β-pinene,
(-)-isopinocampheol and (+)-camphor. Two procedures have been evaluated for their
preparation.
Repository :
UnissResearch
Language(s) :
English
A New synthesis of triazolo[4,5-g]quinolines and unexpected ring reduced products by treatment with hydrazine hydrate
Description :
A new synthesis of the linear heterocycle 4-chloro-1H-triazolo[4,5-g]quinoline by reduction of
the novel compound 4-chloro-1H-triazolo[4,5-g]quinoline-1-oxide is reported. Treatment of the
latter with hydrazine hydrate in ethanol in a sealed steel vessel in the presence or not of
palla...
Repository :
UnissResearch
Language(s) :
English
Synthesis of pyrrolo[1,2-a]indole-1,8(5H)-diones as new synthons for developing novel tricyclic compounds of pharmaceutical interest
Author(s) :
Sechi, Mario
,
Mura, Alessio
,
Sannia, Luciano
,
Orecchioni, Maria
,
Paglietti, Giuseppe
Description :
In the course of our work aimed at developing novel heterocycles of pharmaceutical interest, a
new tricycle, the tetrahydropyrrolo[1,2-a]indole-1,8-dione, has been synthesized by an
intramolecular Friedel-Crafts acylation, as a synthon suitable to be functionalized to give novel
compounds wit...
Repository :
UnissResearch
Language(s) :
English