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61.
The purpose of this paper is to obtain a better understanding of the presence of Chinese manufacturing entrepreneurship in industrial districts compared to other Italian local economies. Statistical data are used to uncover where Chinese manufacturing entrepreneurs localize their businesses and to what extent this localization is an innovation within the geographical pattern of industrial districts. Data on Chinese manufacturing micro-enterprises (i.e. with less than 10 persons employed) started up in years 2005–2007 and 2008–2010 are cross-tabulated by industrial districts and other local economies to investigate their change over time. The empirical findings show a dominance of industrial districts: those located in Tuscany are on top and Prato district ranks first.  相似文献   
62.
The style of the contemporary German artist Anselm Kiefer is highly innovative and unconventional and is characterized by the use of diverse materials that he selects and combines according to the emotions that they stir in him. The conservation and preservation of works by Kiefer are particularly difficult tasks because of the heterogeneity and, in some cases, the incompatibility of the materials used; therefore, a thorough characterization is crucial before any intervention is considered. In this paper, we report the results of an investigation on a fragment from a multimaterial work and on samples from the paintings Bohemia Lies by the Sea and Die Größe Fracht. The large fragment was cut by the artist himself from a work in progress and is considered destitute of any artistic value; therefore, it was possible to sample it extensively. This fragment and the samples from the Die Größe Fracht and Bohemia Lies by the Sea paintings were analyzed by ultraviolet (UV) fluorescence imaging, fiber optic reflectance spectroscopy, Fourier transform infrared spectroscopy, nuclear magnetic resonance, Raman spectroscopy, X-ray diffraction, gas chromatography-mass spectrometry, and pyrolysis gas chromatography-mass spectrometry. This multitechnique approach allowed us to fully characterize and identify pigments, dyes, and organic components that reflect the diversity of the materials typically chosen by the artist. The results are evaluated in the context of the interview that Antonio Rava had with the Anselm Kiefer in 2000.  相似文献   
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This article attempts to isolate the structural characteristics that affect the resilience of a regional economy. It focuses on the role played by related/unrelated variety and differentiated knowledge bases as drivers for regional resilience and originally explores their interdependences. Italy is the empirical setting, and Italian local labour systems the unit of analysis. Regional resilience is measured as growth of the employment rate after the Great Recession that began in 2008. Results confirm the importance of related variety and of differentiated knowledge bases as drivers for regional resilience. We found support of the creative capacity of culture argument, providing evidence that a moderate concentration in symbolic knowledge-based economic activities contributes to resilience. Synthetic and analytical knowledge-based activities provide positive and no support to regional resilience, respectively. Finally, the relatedness of the symbolic knowledge-based activities increases regional economic resilience. Some policy implications are then derived from these findings.  相似文献   
65.
An experimental approach in order to investigate the possibility that some Italian limestones were used for the production of Roman Cement is proposed. Three types of Pietra Alberese, a marly limestone used since Roman times for the production of “lime” in Tuscany (Italy), were selected. By burning of these stones, specimens of binders were realized. The characteristics of these binders were compared with the binder obtained by burning a French marly limestone commercially used for the production of Roman Cement.

All samples of carbonate stones were preliminarily characterized from the chemical, mineralogical, and petrographic point of view. The colorimetric coordinates were measured on both rock samples and hardened binder samples. The analysis carried out shows that Pietra Alberese with an high content of clay minerals develops a similar microstructure with respect to that developed by the French marly limestone used for the production of Roman Cement.  相似文献   

66.
This paper investigates the representation of micro-narratives in contemporary Chinese art by examining the multi-layered narratives in Cao Fei's Pearl River Delta Anti-heroes performed at the opening of the 2nd Guangzhou Triennial in 2005. I consider Cao's work as a hyper-realistic portrayal of the micro-narratives of the Pearl River Delta region in a mediated form highly influenced by the media, entertainment industry and popular culture of the region and Hong Kong. Theatricality, kitsch and the distinctive local essence of South China are revealed in the form of a TV soap opera and the use of colloquial Cantonese throughout the performance, along with occasional Putonghua or Mandarin. Language as a signifier of cultural politics has been deployed as an indispensable tool to empower the region within the broader body politic of the People's Republic of China.  相似文献   
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The St. John Hospital is part of a larger complex of buildings known as the Hospitallers Quarter, located south of the Holy Sepulchre in Jerusalem. At present, the hospital looks like an irregular volume both in height and in plan; it is covered by ten groin vaults resting on very stocky pillars. Each vault is formed by intersecting double curvature surfaces. In order to verify the effectiveness of continuous carbon fiber reinforced polymer sheets reinforcement, bonded at the extrados of vaults, laboratory tests were carried out on a 1:5 scale model, built with materials and construction techniques similar to those of the real building. Experimental tests were performed on the unstrengthened and strengthened vault. The experimental results shown that the strengthening system is able to increase the collapse load of the vault, without substantial variation of the initial stiffness.  相似文献   
69.
This article presents and discusses a corpus of worked and decorated shell discs from recently excavated archaeological sites in southern Arabia, including Dibba (northern Oman), Saruq al‐Hadid (UAE) and Sumhuram/Khor Rori (southern Oman). The artefacts are compared to a wide range of shell discs from controlled excavations in Arabia and the broader Near East in order to better understand their date, manufacture and use. The comparative study highlights the wide distribution of decorated shell discs across the ancient Near East, particularly during the early Iron Age, and the complex economic and cultural connections that underpinned the collection, crafting, exchange and significance of such items.  相似文献   
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