Search results for "Rifo"
showing 10 items of 480 documents
recensione su: L. La Puma, Giuseppe Mazzini democratico e riformista europeo, Firenze 2008
2008
Il lavoro di La Puma costituisce un importante contributo alla riflessione sul pensiero mazziano. L'originalità dello studio è preannunciata nel titolo e racchiusa nell'uso del termine "riformista" inteso non come una categoria del politico ben definita. Riformistiche sono, come precisa l'autore, le formulazioni che rifiutano l'interpretazione scientifica del divenire storico e il ricorso della violenza rivoluzionaria. La Puma mostra che il "riformismo" di Mazzini è iniziato negli anni '30 dell'Ottocento e, quindi, in autonomia da Marx e dal successivo dibattito che lo contrappose ai socialisti e comunisti.
Mediazione familiare e diritto del minore alla bigenitorialità. Verso una riforma dell'affidamento condiviso
2019
Atti del Convegno Nazionale 31 ottobre 2018 - Università degli Studi di Palermo Polo Territoriale Universitario di Agrigento
Prima della riforma ospedaliera. Il sistema assistenziale di Palermo dai Normanni agli Aragonesi (XI-XV secolo)
2019
Il saggio ricostruisce le origini del sistema assistenziale palermitano nei secoli precedenti la riforma ospedaliera quattrocentesca. Attraverso la rilettura di fonti edite e l'utilizzo di documenti inediti, si rivedranno gli assunti di una storiografia erudita spesso non verificata. Seguendo le molteplici fasi vissute dalla città nel corso dei secoli, verranno distinte le realtà caritative legate all'arrivo e allo stabilizzarsi del potere normanno (secoli XI-XII) da quelle successive (secoli XIII-XV), frutto di dinamiche politiche, sociali e culturali del tutto differenti The essay reconstructs the origins of the Palermo assistance system before the Fifteenth-century hospital reform. Throu…
Plant genetic resources and traditional knowledge on medicinal use of wild shrub and herbaceous plant species in the Etna Regional Park (Eastern Sici…
2014
Ethnopharmacological relevance: This paper illustrates the results of a study carried out in the Etna Regional Park (Eastern Sicily, Italy) concerning the traditional knowledge on medicinal use of wild plant species. It specifies contains the results of a quantitative analysis carried out for the first time. A total of 71 wild species are used for medicinal purposes. Two species, Astracantha sicula (Biv.) Greuter and Trifolium phleoides Willd., are little known as medicinal in the Mediterranean area. Aim of the study: The main aim of the study was to understand to what extent current knowledge on the medicinal use of plants is still an element of the culture within the elderly population of…
Occurrence of two rare species from order Lampriformes: Crestfish Lophotus lacepede (Giorna, 1809) and scalloped ribbonfish Zu cristatus(Bonelli, 181…
2017
The bony fish Lophotus lacepede (Giorna, 1809) and Zu cristatus (Bonelli, 1819) are the two species rarely recorded within the Mediterranean basin, usually reported as accidentally captured in depth (mesopelagic) fishing operations. In the current work, we present the first record of L. lacepede and Z. cristatus in fishing catches from southwestern Tyrrhenian Sea. Moreover, in order to improve existent biological/ ecological knowledge, some bio-related aspects such as feeding aspect, sexual maturity and age estimate have been discussed.
Experimental analysis of cross-sectional flow motion in a large amplitude meandering bend
2010
Flow in meandering bends is characterized by the formation of a large cross-sectional central-region circulation cell. The width-to-depth ratio is one of the most important parameters affecting the entity of the cross-circulation motion. In steep outside bends, beside the central-region cell, a counter-rotating circulation cell often forms in the upper part of the outer-bank. In spite of its practical importance, the evolving mechanisms of both the circulation cells and their role on boundary shear stress distribution in bends are not yet fully understood. The aim of the present paper is to gain some insight into how cross-sectional flow motion evolves along meandering bends. Experiments ha…
Genetic islands in pome fruit pathogenic and non-pathogenic Erwinia species and related plasmids
2015
New pathogenic bacteria species belonging to the genus Erwinia associated with pome fruit trees (Erwinia pyrifoliae, E. piriflorinigrans, E. uzenensis) have been increasingly described in the last years, and comparative analyses have found that all these species share several genetic characteristics. Studies at different level (whole genome comparison, virulence genes, plasmid content, etc.) show a high intraspecies homogeneity (i.e. among E. amylovora strains) and also abundant similarities appear between the different Erwinia species: presence of plasmids of similar size in the pathogenic species; high similarity in several genes associated with exopolysaccharide production and hence, wit…
Potential Activity of Albino Grifola frondosa Mushroom Extract against Biofilm of Meticillin-Resistant Staphylococcus aureus
2021
Mushroom extracts are a rich source of natural compounds with antimicrobial properties, which are able to prevent, to some extent, the growth of foodborne pathogens. The aim of this study was to investigate the potential of extracts from albino Grifola frondosa (GF), commonly known as maitake, to inhibit the growth of some bacteria and the biofilm production by Staphylococcus aureus. We obtained not only a significant reduction of OD score between biofilm and biofilm plus albino G. frondosa extract group, but also a reduction of category of biofilm. In addition, we observed a significant presence of isolates with strong category for the biofilm group and a significant presence of isolates w…
Bioaccumulation of emerging contaminants in mussel (Mytilus galloprovincialis): Influence of microplastics
2021
Coastal environments are heavily influenced by human activities. Chemical substances considered as emerging contaminants (ECs) are one of the most important indicators of the anthropic influence on the environment, and they have recently shown to interact with microplastics (MPs). Mussels are suitable for in-lab bioacumulation studies providing insight about the occurrence and fate of contaminants in the organisms. In this study, bioacummulation of 20 chemical substances catalogued as ECs, including pharmaceuticals and personal care products (PPCPs), pesticides, and perfluoroalkyl substances (PFASs) in Mytilus galloprovincialis was assessed, with or without the influence of the presence of …
La riforma del sistema penale secondo la Commissione Lattanzi
2021
L'articolo approfondisce le riforme al sistema penale ipotizzate dalla Commissione Lattanzi, nominata dal Ministro della Giustizia Cartabia.