Search results for " Central-Western Sicily"

Mantle-derived helium in sedimentary basins of Central Mediterranean:Geologic and tectonic constrains on fluids accumulation and migration.

2013

The geodynamics of the central Mediterranean is characterized by the interaction between the European plate and the African one. In this setting Sicily is a sector of the Appenine-Maghrebide accretionary prism, which is located between two areas affected by extensional tectonics (Sicily Channel to the south and the Thyrrenian back arc basin to the north). In the present study we present the first dataset of helium isotopic composition measured in fluids released from the central-western Sicily.With the aim to constrain the transfer system of fluids in this area we relate the results of geochemical investigations with the stratigraphy and structural setting, derived from field geology, deep …

The Harvesting Memories Project: Landscape Archaeology in the Castro/Giardinello Valley and Mt. Barraù (Corleone, Palermo)

2018

Il progetto Harvesting Memories è finalizzato allo studio delle interazioni tra dinamiche umane e fattori ecologici che nella lunga durata hanno contribuito alla formazione dei paesaggi rurali. L’area di studio è localizzata tra Corleone e Campofiorito (Palermo) nei pressi delle contrade Castro e Giardinello e lungo le pendici occidentali di Monte Barrù. Questo distretto dell’Alto Belice Corleonese ha rappresentato un asse di collegamento tra la costa meridionale della Sicilia e quella settentrionale fin all’epoca repubblicana con continuità anche nel Medioevo in cui è citato per la prima volta il toponimo Barraù/Barracù, dal nome arabo ra’s e ǧabal bū ‘r-raḫū, nella Jarida di Monreale del …

Influence of Variety and Maturity Stage on Sterolic Composition of Virgin Olive Oil from Central-Western Sicily

Olive oil is one of the most important food products throughout the Mediterranean Basin due to its high nutritional and dietetic value. In recent years, there has been increased interest in the sterols of olive oil for their health benefts and their importance to virgin olive oil quality regulation. The impact of sterols on the human health is proved by several studies, showing that a suffcient quantity of β-sitosterol inhibits the intestinal absorption of LDL-cholesterol. In olive oil the phytosterol concentration ranges from 800 to 2600 mg kg-1. Sterol esters evaluation has been proposed as useful parameter in studies related to varietal and geographical discrimination. Cultivar and matur…