Search results for "FAE"
showing 10 items of 228 documents
Microbial characterisation of fermented meat productions from the Sicilian breed "Suino Nero dei Nebrodi"
2012
Two traditional sausage products (“salsiccia” and “salame”) processed from the raw meat of the Black Sicilian swine “Suino Nero dei Nebrodi” were microbiologically investigated during the manufacturing and ripening stages. Both products were dominated by lactic acid bacteria (LAB), especially rod-shaped types. The concentration of enterococci was consistent in salame. Coagulase-negative cocci increased slower than LAB. Yeasts showed an increasing trend during the ripening of both products. Enterobacteriaceae were counted at a constant level of about 105 CFU/g in both products, while pseudomonads diminished during ripening. Coagulase-positive staphylococci, Listeria monocytogenes and Salmone…
Transfer, composition and technological characterization of the lactic acid bacterial populations of the wooden vats used to produce traditional stre…
2015
The biofilms of 12 wooden vats used for the production of the traditional stretched cheeses Caciocavallo Palermitano and PDO Vastedda della valle del Belìce were investigated. Salmonella spp. and Listeria monocytogenes were never detected. Total coliforms were at low numbers with Escherichia coli found only in three vats. Coagulase-positive staphylococci (CPS) were below the enumeration limit, whereas lactic acid bacteria (LAB) dominated the surfaces of all vats. In general, the dominance was showed by coccus LAB. Enterococci were estimated at high numbers, but usually between 1 and 2 Log cycles lower than other LAB. LAB populations were investigated at species and strain level and for thei…
La fabbrica del complesso ecclesiastico degli Olivetani
2019
Memorabile è la storia di questo monastero e della sua chiesa sia per i molti avvenimenti nella sua fondazione, sia per le varie mutazioni avvenute negli anni e nei secoli seguenti. I lavori iniziarono nel 1509, approvati con bolla pontificia di Papa Giulio II. Il complesso monumentale di Santa Maria dello Spasimo sorge nel cuore del Mandamento dei Tribunali, nel quartiere della Kalsa, ai bordi di quella che fu la cittadella araba (al-Halisah), per l’impegno di Jacopo Basilicò, che volle rispettare le volontà testamentarie della moglie di edificare una chiesa dedicata alla Madonna Addolorata. Il Basilicò per celebrarla degnamente, commissiona al grande Raffaello da Urbino, un dipinto raffig…
Il centro commerciale come palinsesto aumentato. Innovazioni nell’edificio pubblico
2018
L’articolo discute alcuni caratteri architettonici del centro commerciale inteso come impianto su cui la riflessione disciplinare può operare nuovi indirizzi di intervento, attraverso una lettura genealogica con particolare riferimento alla pianta. L’ideale dell’open space, ipotesi di totale libertà della pianta senza tramezzi divisori, viene acquisito negli ultimi trent’anni del Novecento dagli architetti radicali. Le supersuperfici neutre che fanno riferimento al supermercato, lo promuovono a sintesi di ogni spazialità perché ciò sia un monito, espresso attraverso l’evocazione di un universo distopico in cui ogni significato sociale si esprimerà attraverso la produzione e la vendita delle…
Da allievo della Scuola italiana di archeologia a ispettore museale: gli interessi archeologici di Raffaele Pettazzoni
2012
Before definitively dedicating his career as a scholar to the history of religions, Raffaele Pettazzoni (1883-1959) was intensely involved in archeology, even with the post of inspector. The contribution reconstructs this important aspect of its activity.
Lo Spasimo di Sicilia di Raffaello e la sua fortuna nelle arti decorative
2015
L’autore indaga la fortuna iconografica nel panorama delle arti decorative isolane del dipinto comunemente noto come Lo Spasimo di Sicilia, realizzato da Raffaello Sanzio Urbino intorno al 1517 per la chiesa olivetana di Santa Maria dello Spasimo di Palermo, che oggi si trova al Museo del Prado di Madrid. The author investigates the iconographic fortune in the world of the Sicilian decorative arts of the painting commonly known as Lo Spasimo di Sicilia , made by Raphael around 1517 for the church of Santa Maria dello Spasimo in Palermo, which is now at the Museum Prado of Madrid.
Parole fra le sponde: la scrittura ‘adriatica’ di Raffaele Nigro
2012
Il saggio ripercorre la narrativa di Raffaele Nigro dal versante della tematica interadriatica
Rafael Altamira. El realismo y la literatura contemporánea. Edición, introducción y notas de Laureano Bonet con la colaboración de Pau Miret. Alicant…
2017
Reseña de la edición crítica de la obra de Rafael Altamira El realismo y la literatura contemporánea por Laureano Bonet con la colaboración de Pau Miret.
In vitro antibacterial activity of endodontic sealers
2004
Summary Objectives To evaluate the antibacterial activity of four endodontic sealers: one epoxy resin sealer (AH Plus), two zinc oxide eugenol (ZOE)-based sealers (Endomethasone, Pulp Canal Sealer), and one sealer containing both ZOE and orthophenilphenol (Vcanalare). Methods A direct contact test (DCT) was performed. A 10 μl suspension of Enterococcus faecalis was placed on the test material 20 min, 24 h and 7 days after mixing. Bacteria were allowed to directly contact the sealers for 1 h at 37 °C. Bacterial growth was then spectrophotometrically measured every 30 min for 7 h, and again after 24 h as well. Results All freshly mixed sealers showed complete inhibition of bacterial growth. S…
In vitro evaluation of the antibacterial activity of cured dentin/enamel adhesive incorporating the antimicrobial agent MDPB
2010
The aim of this study was to investigate in vitro the antibacterial effect of a dentin/enamel adhesive containing MDPB (Clearfil Protect Bond) after curing and to compare it with an adhesive not containing MDPB (Clearfil SE Bond). The antibacterial effect of the cured adhesives was tested on Enterococcus faecalis by the evaluation of growth inhibition in a 48-h microplate direct contact test (DCT). The presence of antibacterial activity due to soluble components was also investigated by an agar diffusion test (ADT) performed with the adhesives cured on the surface of dentin disks. In the DCT, both the tested materials showed complete inhibition of bacterial growth until the 7-h reading, reg…