Search results for "LIES"

Scuola, famiglia e bisogni di riconoscimento. Una sfida etica

2019

The essay aims at highlighting the educational co-responsibility between school and family as mutual recognition path. The theoretical reference of the reflection are the writings of the philosopher P. Ricoeur on this issue. More precisely, the paper intends first to clarify the meaning of the phrase "recognition needs", taking childhood experience as a model of human experience in general; then, to show how recognition needs of the child call for corresponding responsibilities educational. Therefore, the contemporary difficulties in relations between school and family can be seen in light of incapacity of parents to take specific care of one of the two needs of recognition of their childre…

La reputazione delle istituzioni formative. Una questione di cura e di coerenza

2020

What is the reputation of the school and university in our society? What social credibility do they have? At first glance, it seems necessary to answer that the two main educational institutions do not enjoy a good reputation and this for a series of reasons, two of which have particular pedagogical importance: the typical mistrust of our time towards any form of institutionalization and devaluation care work. Certainly here we can see the signs of the moral fragility of our time, linked to the questioning of all forms of authority. Although it is therefore common today to talk about the importance of educational corresponsibility between school and family, there are numerous gestures that …

Vissuti di insegnanti e genitori al tempo della pandemia: note sulla corresponsabilità educativa scuola e famiglia

2022

In line with the very latest national and international literature on the effects of the pandemic in educational contexts, the paper presents a research into the lived experiences and points of view of some Sicilian parents and teachers. Adopting a phenomenological-hermeneutic methodology, the narrations of the participants were collected and then analysed by focusing on the mutual representations, meanings of co-responsibility and and co-constructed learning during the pandemic. Indeed, we will try to highlight how, from the voices of schools and families that have been forced to collaborate within the virtual space and the contracted pandemic time, new possible perspectives of meaning and…

Pressure induced enhancement of the magnetic ordering temperature in rhenium(IV) monomers

2016

Materials that demonstrate long-range magnetic order are synonymous with information storage and the electronics industry, with the phenomenon commonly associated with metals, metal alloys or metal oxides and sulfides. A lesser known family of magnetically ordered complexes are the monometallic compounds of highly anisotropic d-block transition metals; the ‘transformation' from isolated zero-dimensional molecule to ordered, spin-canted, three-dimensional lattice being the result of through-space interactions arising from the combination of large magnetic anisotropy and spin-delocalization from metal to ligand which induces important intermolecular contacts. Here we report the effect of pres…

Epidemiological analysis of Salmonella enterica from beef sampled in the slaughterhouse and retailers in Dakar (Senegal) using pulsed-field gel elect…

2007

Seventy-eight isolates of Salmonella spp. isolated from beef sampled from the official city slaughterhouse and from retailers in Dakar, Senegal were analyzed using serotyping, antimicrobial testing and macrorestriction profiling by Pulsed-Field Gel Electrophoresis (PFGE). These analyses were done to identify clonal relationships and potential transmission routes in beef channel. XbaI macrorestriction allowed defining 17 genotypes among the six main analyzed serotypes: Salmonella bredeney (3 genotypes), S. muenster (6), S. waycross (1), S. corvallis (3), S. kentucky (1) and S. brandenburg (3). The cross analysis of PFGE profiles and origin of the beef samples reveals a wide range of contamin…

Seasonal patterns in butterfly abundance and species diversity in five characteristic habitats in Sites of Community Importance in Sicily (Italy)

2015

Sicily (Italy) is one of the richest European regions in animal biodiversity. Butterflies offer good opportunities for studies on biodiversity , population and community ecology. Many species are strictly seasonal, preferring only a particular set of habitats. Five typical Mediterranean habitats: olive grove (conducted following organic farm management), mixed wood, ampelodesmos prairie (with dominance of Ampelodesmos mauritanicus), Mediterranean shrub and shrub at the coastal areas, were monitored for diversity and seasonal patterns in butterfly communities for 2 years. All habitats were inside protected areas indicated as Sites of Community Importance. Butterfly species richness was highe…

SICILY AS THEORETICAL MODEL TO STUDY THE POTENTIAL IMPACT OF GENETICALLY MODIFIED PLANTS IN A HOTSPOTS OF BIODIVERSITY

2015

In Europe, especially in Italy, different considerations are necessary when potential GMPs are to be grown. In particular high biodiversity areas such as Sicily should have a more detail plans of potential benefits and risks assuring the conservation of biodiversity and endemic species. Sicily is one of the most relevant biodiversity hotspots in the Mediterranean area, with a vascular flora of 3252 species and 321 endemic taxa. Considering the latest IUCN categories and criteria, 401 taxa (12.4% of Sicilian flora) are under threat (categories “CR”, “EN”, “VU”), and 220 more taxa (6.8%) are “Near Threatened”. Sicily is also known to have a rich butterfly and coleopteran fauna including endem…

Affinamento dei vini rossi sur lies

2009

Produzione di vini rosati con affinamento sur lies

2009

Maturazione dei vini rosati "sur lies"

2009

Un vino rosato prodotto con uve Nero d’Avola nella Sicilia nord occidentale è stato sottoposto a maturazione per circa otto mesi in vasche di acciaio e in barriques, senza “lies”, “sur lies totales” di fermentazione e “sur lies” di Chardonnay. Le prove maturate “sur lies” di Chardonnay e quelle maturate “sur lies total” di fermentazione avevano un contenuto in pigmenti più elevato del “controllo” (probabilmente per l’effetto protettore esercitato dai polisaccaridi derivati dalla lisi delle cellule del lievito sui pigmenti). Le prime erano le meno dotate in antociani a causa della diluizione provocata dall’aggiunta delle lies sospese nel vino Chardonnay e del parziale assorbimento da parte d…