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Fragments of Roman sewn‐plank boats have been found, during rescue excavations, in the Canale Anfora, an artificial channel used by Roman ships to enter the Roman city of Aquileia. Remains were found in both 1988 and 2005 at the same site. Elements of what were probably two boats are analysed and compared to other finds of Roman sewn boats found along the coast of the Veneto and Friuli Venezia Giulia regions. They are evidence of the use of this technique, instead of the more widespread mortise‐and‐tenon system, in the quite limited area of the Northern Adriatic. These boats were used both for inland and for maritime navigation.  相似文献   
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This article attempts to tackle the problem of how a colonial culture that was elaborated through the written word may have impacted on an Italian society that was significantly more ‘backward’ than its western European counterparts. The Prima Guerra d'Africa (1885-96) has often been seen as a military campaign desired exclusively by an isolated Italian government in a society that was incapable of using the occasion to develop cultural themes that impacted on the desires and aspirations of the ‘real’ Italy. This supposed societal dysfunction meant that Italy failed to create a ‘culture of imperialism’ in the years of the Scramble for Africa in a way that has now come to be considered of such central importance for the histories of France, Britain or even Germany.

Through an analysis of the role played by primary schools in Italian culture in these years, this article attempts to reverse this view, arguing that even taking into consideration Italy's ‘backwardness’ there was not only a great awareness of what Italy was supposedly doing in Africa but also a serious attempt to load the events that occured there with a meaning that had a much more intimate relationship with Italy's population. Although defeat in Africa meant a major setback in this process, imperialism as a cultural phenomenon continued to be of fundamental importance to the progress of nation building and the development of nationalism in Italy and, Finaldi argues, it should therefore be assigned a place in Italian culture that is much more on a par to that which culture and imperialism are deemed to have held for other European nation-states.  相似文献   
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In this article, I will analyse how the Italian reception system has been transformed after the ‘refugee crisis’, showing how the change cannot be reduced to a mere expansion of the reception capacity. I will do this by tracing a genealogy of the Italian reception system and highlighting its main features before and after the ‘refugee crisis’. My hypothesis is that the ‘refugee crisis’ and the sense of emergency it created has stimulated the emergence of distinct segments within the Italian reception system functioning according to radically different philosophies and objectives. This, in addition to increasing the overall lack of consistency of the system, is having a profound impact on the rights of asylum seekers, greatly increasing the risk of their spatial and social segregation within Italian society.  相似文献   
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The results of a petrographic and geochemical study carried out on archeological grindstones allow to provide new constraints on protohistoric commercial exchanges over the Mediterranean area. Eleven grindstones, discovered in an archeological site located in Milazzo (Messina, Sicily) and dated from the Early Bronze Age, have been investigated by geochemical and petrographic techniques. The raw materials are mainly volcanic rocks characterized by calc-alkaline and K-alkaline affinities with volcanic arc geochemical signature. Only one sample, made of basalt belonging to the Na-alkaline series, shows an intraplate signature. The comparison with the available literature data for similar rocks allowed constraining the volcanic origin of the exploited lavas. While the intraplate-type raw material came from Mt. Etna Volcano (Sicily), the arc-type volcanic rocks are mostly trachyandesites, basaltic andesites, and one rhyolite. Although most of them come from the Aeolian Arc, a provenance of some samples from the Aegean Arc cannot be excluded. This last region could represent the most probable provenance area for the rhyolite sample.  相似文献   
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In this paper, we propose a recursive approach to estimate the spatial error model. We compare the suggested methodology with standard estimation procedures and we report a set of Monte Carlo experiments which show that the recursive approach substantially reduces the computational effort affecting the precision of the estimators within reasonable limits. The proposed technique can prove helpful when applied to real-time streams of geographical data that are becoming increasingly available in the big data era. Finally, we illustrate this methodology using a set of earthquake data.  相似文献   
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A displacement-based method for the design of an energy dissipating system is proposed in this article. The device, which is composed of added concrete walls equipped with hysteretic Added Damping and Stiffness (ADAS) dampers, is aimed at upgrading the seismic behavior of existing masonry structures. The design method is based upon a simplified model of the overall structure-dissipating system. The proposed displacement-based design procedure was tested by means of inelastic response-time history analyses considering different masonry structures. The results of the analyses were compared with the seismic behavior expected from the design.  相似文献   
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