Search results for "CEO"
showing 10 items of 398 documents
More Dematiaceous Hyphomycetes from Pantelleria Mediterranean maquis litter
2009
This is the second contribution to the knowledge of Dematiaceous Hyphomycetes found on different plant litters from Pantelleria mediterranean maquis. Four new species are proposted while others are identified only as genera because of the scanty material found.
A Jurassic-Cretaceous intraplatform basin in the Panormide Southern Tethyan margin (NW Sicily, Italy), reaveled by integrating facies and structural …
2016
We illustrate the tectono-sedimentary evolution of a Jurassic-Cretaceous intraplatform basin in a fold and thrust belt present setting (Cala Rossa basin). Detailed stratigraphy and facies analysis of Upper Triassic-Eocene successions outcropping in the Palermo Mts (NW Sicily), integrated with structural analysis, restoration and basin analysis, led to recognize and describe into the intraplatform basin the proximal and distal depositional areas respect to the bordered carbonate platform sectors. Carbonate platform was characterized by a rimmed reef growing with progradational trends towards the basin, as suggested by the several reworked shallow-water materials interlayered into the deep-wa…
Economical aspects, toxicity, and environmental fate of cerium oxide
2020
Abstract The present chapter reports some economical aspects of the cerium oxide market. Porter’s and PESTEL analyses have been used to evidence the strengths and weaknesses of the ceria market, along with the potentiality and opportunities within the years to come. The wide use of CeO2 nanoparticles in many applications requires to consider also issues related to their toxicity and environmental fate. In this regard, some contradictory reports in the relevant literature have been surveyed, thus highlighting the need for further and detailed investigation on these topics in order to propose effective strategies of risk assessment and environmental remediation.
Un esempio di co-planning tra docenti: l’esperienza del Liceo Matematico a Palermo
2019
Il presente contributo nasce da una ricerca/azione attualmente in corso relativa alla motivazione degli studenti coinvolti nell’iniziativa fiorente dei ‘Licei Matematici’ (‘LM’) in Italia. L’argomento che qui si vuole trattare riguarda una pratica d’insegnamento che rientra tra le forme del Collaborative Teaching. Nello specifico, si discute un esempio di co-planning tra docenti di matematica ed altre discipline di un Liceo Classico di Palermo, all’interno di un percorso interdisciplinare di una classe prima del LM. Sarà descritta tale forma di collaborazione in riferimento al modulo di “Matematica e Storia”, esplicitando come questa sia stata una sfida di insegnamento/apprendimento per i d…
L’esperienza del corso di formazione sul Liceo Matematico: il caso del linguaggio ed epistemologia delle scienze umane e natural
Integration of environmental tools to support agri-food chain strategical decisions: a techno-management approach
2010
Fiscalità ecologica ed ecoincentivi
2009
Integrazione degli aspetti ambientali e strategie di qualità di prodotto in un’ottica di ciclo di vita: life cycle assessment di oli extra-vergini di…
2009
LCA, Olio