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81.
A human femur diaphysis in the form of a burin was excavated from a secondary burial context containing osteological remains and industry in the Archaeological Complex of Perdigões (Portugal). The majority of these evidences are thermo‐altered and highly fragmented. Radiocarbon dates for this context place it in the middle 3rd millennium BC. Typological analyses indicate that the human femur fragment is a burin, and use‐wear comparisons suggest that it was used to drill hide. Copyright © 2016 John Wiley & Sons, Ltd.  相似文献   
82.
This paper reports articular surface defects detected in three foot bones. These were exhumed from Portuguese collective burial places, Hipogeu de São Paulo II (artificial cave, Almada) and Necrópole da Serra da Roupa (shelter, Columbeira) dated to the Late Neolithic and Chalcolithic periods. Other aetiologies were presented, but non‐osseous calcaneonavicular coalition proved to be the most probable explanation for the unusual morphology detected in two calcanei and one navicular bone. Copyright © 2005 John Wiley & Sons, Ltd.  相似文献   
83.
84.
Archaeological works at Entre Águas 5 (Portugal) uncovered a seasonal LBA settlement with significant metallurgical remains (crucibles, moulds, prills and a tuyere) related to bronze production. Radiocarbon dating ascribes an occupation period (10th–9th century BC) previous to Phoenician establishment in Southwestern Iberia. In spite of the proliferation of metal artefacts during LBA, the production of bronze alloys is still poorly understood. An integrated analytical approach (EDXRF, optical microscopy, SEM–EDS, micro-EDXRF and Vickers microhardness) was used to characterise this metallurgy. Crucibles show immature slags with copious copper nodules, displaying variable tin content (c. 0–26 wt.%), low iron amount (<0.05 wt.%) and different cooling rates. Certain evidences point to direct reduction of oxide copper ores with cassiterite. Scorched moulds with residues of copper and tin indicate local casting of artefacts. Finished artefacts also recovered at the site have an analogous composition (bronze with ∼10 wt.% Sn and low amounts of Pb, As and Fe) typical of coeval metallurgy in SW Iberia. Some artefacts reveal a relationship between typology and composition or manufacture: a higher tin content for a golden coloured ring or absence of the final hammering for a bracelet. An uncommon gilded nail (gold foil c. 140 μm thick; 11.6 wt.% Ag; ∼1 wt.% Cu) attests the existence of evolved prestige typologies. This LBA settlement discloses a domestic metallurgy whose main features are typical in Iberian Peninsula. Finally, it should be emphasized that a collection as comprehensive and representative of a single workshop has rarely been studied, enabling a deeper understanding of the various operations involving the bronze production and manufacture of artefacts.  相似文献   
85.
The Archeological Dark Earth (ADE) and Terra Mulata (TMA) anthrosols found at Juruti, on the lower Amazon River, extend over a wide area located within the local ferralsol domain. The ADE soils are dark in color and contain large quantities of fragmented ceramics, while the TMA soils are also relatively dark, but lack ceramics. Multi-element chemical analyses of soil samples of ADE and TMA from the A2 horizon (depths of 10–20 cm) indicated that the ADE soils are characterized by higher concentrations of P2O5, CaO, K2O, MgO, Cu, Mn, and Zn, while the TMAs have median levels of these compounds, and the ferralsols have much lower concentrations. These chemical elements make up the geochemical signature of these anthrosols, whereas Al2O3, Fe2O3, TiO2, Cr, Sr, La, Li, Ni, Pb, V, Y, and Zr characterize the geochemical signature of the ferralsols, which was identified partially in the ADEs and TMAs. The isoline maps of these two geochemical associations permitted the delimitation of the different areas and the identification of the ADEs as sites of long-term human occupancy, and the TMA as an area of temporary occupation associated with agricultural activities. Seven villages were delimited within the study area, and were separated by corridors of ferralsols. These settlements were established on the riverbank, with the more temporary cultivated areas behind them, running almost parallel to the river. The identification of functional patterns based on geochemical associations, the abundance of ceramic material, and concentrations of organic matter, indicated that an area of more than 350 ha was occupied.  相似文献   
86.
This article focuses on the effects of the earthquake which struck the Abruzzo region (Central Italy) on April 6, 2009, causing considerable damage to many ancient buildings, particularly churches. During the emergency after the earthquake, many churches and other historical monuments (towers, city walls, large town houses, etc.) were surveyed, according to first-level damage survey forms for Cultural Heritage buildings, by multidisciplinary working groups composed of experts from several Italian institutions (Universities, Ministry for Cultural Heritage, Fire Brigade, etc.). This article presents a statistical study on the information collected by the University of Padova during the surveys, which was later inserted and organized in a database, and illustrates data on damage assessment of the buildings in question. It also presents an intuitive overview of the seismic effects on several churches, allowing not only better understanding of the response of these structures to this particular earthquake, but also correlating data on it with its effects on the churches.  相似文献   
87.
This article explores the ways in which the idea of social justice has been utilized during this century as an idée-force in Chilean politics. It stresses the Catholic background of the concept and shows how it has been adapted to the political objectives of several doctrinal streams. The idea of social justice has been a powerful ideological instrument for governments in their attempts to deal with the social expectations of the electorate and to create a broad consensus between different political and social sectors. This idea has also been historically related to an active state role in the search for equity through income distribution and the adoption of progressive social legislation. While the recent military government (1973-90) radically reformulated both the social function of the state and the official definition of social justice, the current democratic authorities seem to have readopted the idea of social justice as a key element in their ideological discourse.  相似文献   
88.
ABSTRACT

Several architectural configurations of unreinforced masonry residential buildings are designed according to the different methods proposed in the Italian code: rules for the so-called simple masonry buildings, linear and nonlinear static analyses. Always complying with code requirements, for each building-site combination, the design was made, as much as possible, without an excessive margin of safety. The different design methods provided buildings with very different levels of safety, being linear static analysis largely overconservative with respect to the nonlinear static approach. These buildings were then analyzed in the companion paper.  相似文献   
89.
The First World War is known for its use of advanced weaponry, which caused massive injuries. Over 8,000 Portuguese soldiers who had fought in the African and European theatres of war returned home with a disability. Through a qualitative analysis of archival data, newspaper articles, and legislation, this article examines what was done for these disabled veterans in Portugal between 1917 and 1927, drawing comparisons with similar situations in other countries. As it will be noted, voluntary organisations and the State took limited measures to rehabilitate disabled ex-servicemen, who were consigned to oblivion.  相似文献   
90.
The arrival of the Museum and Old and New Art (Mona) in the disadvantaged municipality of Glenorchy was heralded as the beginning of significant social change in Australia's island state of Tasmania. These expectations were premised on a local place discourse known as the “Tasmanian gothic,” and, in this article, our aim is to illustrate the importance of place specifications in culture‐led change, including in relation to how place discourse constitutes such change. To do this work, we illustrate a Mona effect that comprises a critical account of the Tasmanian gothic informed by an empiric of tourist movement to and from Mona. We demonstrate that tourist movements follow existing socio‐spatial patterns, with tourists from higher socio‐economic backgrounds bypassing Glenorchy and those from lower socio‐economic backgrounds more likely to stop in this disadvantaged municipality. This socio‐spatial account unsettles the characterisation of Tasmania and Tasmanians provided by the Tasmanian gothic and we conclude by observing (1) a lack of significant social change resulting from Mona, in part explained by well‐established socio‐economic patterns; (2) signs of more subtle change that warrant further investigation; and (3) how local place discourse can act to curtail culture‐led change by reinforcing existing socio‐economic patterns.  相似文献   
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