Search results for "Italy"
showing 10 items of 2893 documents
Israeli spotted fever Rickettsia in Sicilian Rhipicephalus sanguineus ticks [6]
2003
Archaeological Survey in Italy between Ancient Topography and Landscape Archaeology
2017
Si riesamina il dibattito, talvolta conflittuale, che negli ultimi decenni ha contrapposto i fautori dell’archeologia dei paesaggi di derivazione anglosassone dai sostenitori della tradizione italiana della topografia antica. Si rileva come alcuni dei presupposti metodologici della topografia antica non erano in contraddizione con le istanze portate avanti dagli archeologi del paesaggio, pur riconoscendosi che topografia antica e archeologia del paesaggio si basano su premesse e approcci differenti e che quest’ultima ha contribuito decisamente alla innovazione metodologica sul campo e al riconoscimento che il paesaggio attuale è il risultato della stratificazione delle attività umane nel co…
Planning Punic cities: Geophysical prospection and the built environment at Motya, Sicily
2020
The urban plan of ancient Motya on the Isola di San Pantaleo on the west coast of Sicily and its relationship to developments in Phoenician and Punic societies have been investigated since the early 1960s. Data from geophysical surveys in the north-eastern quadrant of Motya show the regular organisation of urban insulae framed by two broad roads. These results, combined with data from previous nearby excavations, improve the modelling of Motya's layout, and contribute to the wider discussion of Phoenician/Punic and broader Mediterranean urban traditions between the sixth and fourth centuries BC.
Architectural Perspectives in the Cathedral of Palermo: Image-Based Modelling for Cultural Heritage Understanding and Enhancement
2015
Palermo off ers a repertoire of both artistic and architectural solid perspective of great beauty and in large quantity. This paper addresses the problem of the 3D survey of these works and their related study through the use of image-based modelling (IBM) techniques. We propose, as case studies, the use of IBM techniques inside the Cathedral of Palermo. Indeed, the church houses a huge and rich sculptural repertoire, dating back to 16th century, which constitutes a valid field of IBM techniques application. The aim of this study is to demonstrate the e ffectiveness and potentiality of these techniques for geometric analysis of sculptured works. Indeed, usually the survey of these artworks …
NANOTECHNOLOGY IN CONSTRUCTION: JUST FASHION OR REAL POTENTIALITIES?
2017
Developments of technology and advances in materials science and engineering are leading to a new generation of products that may represent a competitive route to achieve a real sustainable growth in construction. Currently many nano-based products are available on the global market: smart-materials, nano- composite materials, nano-devices, etc.. Further nanotechnologies enable new developments: materials and products are fast emerging or exist in bulky and expensive forms in other industrial sectors. Anyway, a great deal of research, directly focused in construction’s applications, should be done. This paper is aimed to discuss such an increasing trend and analyses the global market. A gen…
Spazio artistico ed espressione di libertà: volti spazi e creatività nell'opera di Filippo Bentivegna
2018
In this essay the author investigates the life and the work of F. Bentivegna, a sicilian migrants who had the power to translate the failure of a dream in an artistic expression form, thus becoming one of the exponents of the european Art Brut's artistic movement.
A methodological protocol for Annex I Habitats monitoring: the contribution of Vegetation science.
2016
The methodological foundations of the recently published Manual for Annex I Habitats monitoring in Italy, edited by the Italian Institute for Environmental Protection and Research (ISPRA) with the scientific support of the Italian Society for Vegetation Science (SISV), are here presented, discussed and related to the most consolidated and acknowledged scientific advances in the field of Vegetation science. The proposed methodologies aim at offering simple, yet effective, protocols and procedures towards a harmonized data collection, by way of standardized and shared technical tools, resulting in comparable evaluations of the conservation status of Annex I Habitats. The methodological framew…
Biodiversity of wood-decay fungi in Italy
2011
Abstract Current knowledge about Italian wood-decay fungi (Basidiomycota and Ascomycota) is surveyed: 1582 taxa belonging to Ascomycota (341) and Basidiomycota (1241) have been reported, including 23 species new to science of Basidiomycota described from Italy within the last five years. Evaluating diversity of wood-decay fungi can provide a more accurate estimation of species richness for fungi which are an important functional component of ecosystems. Aphyllophoroid and Ascomycota species play an important role in habitat conservation and management. Sardinia, Sicily, the Alps and the Apennines are “hot spots” for wood-decay Basidiomycota in Italy.
Dentatorubral-pallidoluysian atrophy: haplotype of Asian origin in 2 Italian families.
2011
Carotid plaque detection improves the predictve value of CHA2DS2-VASc score in patients with non-valvular atrial fibrilation: The ARAPACIS Study
2017
Abstract Background and aims Vascular disease (VD), as assessed by history of myocardial infarction or peripheral artery disease or aortic plaque, increases stroke risk in atrial fibrillation (AF), and is a component of risk assessment using the CHA 2 DS 2 -VASc score. We investigated if systemic atherosclerosis as detected by ultrasound carotid plaque (CP) could improve the predictive value of the CHA 2 DS 2 -VASc score. Methods We analysed data from the ARAPACIS study, an observational study including 2027 Italian patients with non-valvular AF, in whom CP was detected using Doppler Ultrasonography. Results VD was reported in 351 (17.3%) patients while CP was detected in 16.6% patients. Ad…