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131.
‘Humanitarian boredom’ produces its own perspective on the world, providing a ‘point of entry’ to the observation of humanitarianism in practice. In this paper, while problematizing both a general understanding of boredom and a romantic idea of humanitarianism, the author focuses on boredom as experienced by humanitarian workers during crises in the humanitarian realm.  相似文献   
132.
Abstract

Globalization and the recent recession crisis are significantly challenging Italian industrial districts (IDs), leading to deep transformations in their internationalization, innovation and organization strategies. With our empirical focus on a single industry (gold jewellery) and a specific country (Italy) and through the theoretical lenses of the global value chain (GVC) approach, the evidence in this article sheds light on the differences in how three IDs within Italy's gold jewellery sector (Valenza Po, Arezzo and Vicenza) compete in the global arena. Our comparative analysis reveals striking differences among these districts with regard to their upstream and downstream internationalization strategies in response to two industry shocks: increasing global competition in the early 2000s and the world economic recession of 2008–2009. Our explanation for the varied gold jewellery district responses to these two global crises involves both internal and external factors: (1) structural differences between the three IDs; (2) distinct business strategies; and (3) how these districts are linked to the gold jewellery GVC.  相似文献   
133.
In this paper we show the results of a study concerning 42 axes, mainly discovered in the Copper Age pile dwellings of Ljubljansko barje (central Slovenia) and in the neighbouring areas of Caput Adriae. The studied shaft‐hole axes, characterized by homogeneous typology but slightly different raw materials, have been called ‘Ljubljana‐type’ axes (Lt). The raw materials show a common OIB‐like signature and metamorphic and spilitization features that recall oceanic conditions. The typological and geochemical characteristics and the very high percentage of Lt axes among the polished stone axe assemblages of Ljubljansko barje suggest that the raw material was probably gathered from one or more relatively small outcrops close to Ljubljansko barje. Similar igneous rock types outcrop in the presumably Palaeozoic diabase/shale complex (Eisenkappler Diabaszug), intruded by the northern Karawanken plutonic belt. A probable provenance from this area, particularly rich in copper ore deposit, would confirm the important role of Ljubljansko barje as a metallurgical district, as well as a strong relation between lithic raw materials and Cu cultivation districts during the Copper age.  相似文献   
134.
135.
Abstract

The excavation and valorization of subterranean archaeological remains, and eventually opening a site to the public, required a proper management and conservation strategy. This strategy was based on the evaluation of the delicate balance between the requirements for public health and safety, and the protection of the archaeological remains from future degradation. Controlling the climate can be essential for a preventive conservation strategy, which can be defined as an indirect action to increase the life expectancy of the archaeological remains, and by doing so keeping them in a preferred state of conservation to mitigate damage and/or deterioration.

Potential risks and possible interventions are outlined to avoid climatic conditions which are in conflict with the requirements for the visitors’ comfort while preventing damage phenomena to the materials.  相似文献   
136.
Abstract

Archaeological sites are essentially submitted to decay phenomena inherent on their history as well as the environment to which they are exposed after excavation. The history of such archaeological sites is particularly related to their long-term underground conservation conditions during which they were subject to salt migration into the architectural remains. This paper describes the results of drill resistance measurements using a drill resistance measurement (DRMS) device to evaluate the mechanical damage resulting from salt crystallization pressures. Further tetraethoxysilane (TEOS) was applied on powdered bricks of often moist archaeological remains. It was noticed that TEOS serves as potential nutrient for present moulds. The mechanical consolidation effect was evaluated by comparing the hardness profiles after treatment with the reference ones. Bricks used for the construction of the Aula Magna, situated underneath the Royal Square, are characterized by severe patterns of fissures for which the damage diagnosis was built up.  相似文献   
137.
Abstract

The characterization of historic mortars by means of a concise methodology of material analyses can provide crucial information with regard to the origin of the raw materials and the ancient mortar technology. For the analysis of the historic mortars of the Coudenberg archaeological site, the methodology consists of optical and scanning electron microscopy, simultaneous thermal analysis, and an acidic treatment. These analyses were carried out on a total of seventeen samples lifted from various areas in the site, in function of the building chronology resulting from a historic built investigation. The type of binder and aggregate as well as their volumetric ratio were determined.

Both binder and aggregate present distinctive features, which made it possible to identify the probable geological provenance of the raw materials. The observations are verified with available historical records regarding the construction of the main banqueting hall — the Aula Magna — and the use of raw materials such as limestone and sand for the production of lime and construction purposes.  相似文献   
138.
润德 《收藏家》2011,(4):69-70
竹雕艺术是我国的艺术奇葩,历史源远流长,上可追溯到唐宋时期,下可到目前的各大流派。  相似文献   
139.
This study presents the excavation and multidisciplinary analysis of seven skeletons recovered in a World War I Mass Grave on the mountains of the Veneto Region, Italy. While it is not a rare phenomenon to these mountainous areas involved in the First Conflict, it is exceptional, on these mountains, to find a mass grave with soldiers in primary burials. Stratigraphic excavation was the mean used for recovery, along with 3D laser scanning documentation. Every skeleton but one was found complete and in anatomical connection. Four soldiers lay in the prone position; two subjects were lying on their side. Identification of the nationality was performed for two of the subjects, who both of whom had personal effects such as a badge for military vaccinations and religious medals. What remained of their uniforms gave clues about their Italian nationality. The entomological analysis conducted on fly puparia discovered close to the bones revealed that the bodies had not been buried immediately. The skeletons were biologically profiled by sex, age, height and ancestry. An accurate study of pathology and stress markers was carried on, as well as on skeletal trauma in order to establish the type of trauma and ammunition involved. The remains belonged altogether to seven Italian male soldiers ages between 18 and 35. Various kinds of stress markers revealed occupational (enthesopathies) and metabolic stress: several signs of cribra cranii and of cribra orbitalia were registered. The study of the injuries revealed a surprising variety of types of lesions, mostly lethal: a few subjects were struck by a shrapnel grenade; one soldier was killed by a grenade explosion. Two of the soldiers were probably executed, instead: this conclusion reached on the basis of gunshot holes (9 mm) in their skulls, and by the position of the injuries. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
140.
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