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David Hradil Tom&#x; Grygar Janka Hradilov Petr Bezdi
ka Veronika Gr&#x;nwaldov Igor Foga&#x; Costanza Miliani 《Journal of Cultural Heritage》2007,8(4):377-386
The work is focused on identification of lead tin yellow types I and II, Naples yellow, and also on discrimination of a less common, distinct yellow pigment, the ternary Pb-Sb-Sn oxide.The knowledge about all those Pb-based yellows was in fact forgotten after introduction of modern synthetic yellows in 19th century. As late as in the last decade of the 20th century, the existence of Pb-Sb-Sn yellow and its production have been rediscovered, and only then it has been identified in colour layer of artworks.Pb-Sb-Sn yellow has recently been identified in colour layer of 17th century Italian paintings by Sandalinas and Ruiz-Moreno [C. Sandalinas, S. Ruiz-Moreno, Lead tin-antimony yellow, historical manufacture, molecular characterization and identification in seventeenth-century Italian paintings, Stud. Conserv. 49 (2003) 41–52], and here we report the finding of this pigment in Mid-European painting of the 18th and 19th centuries. Lead tin yellows, lead antimony yellow (Naples yellow), and lead antimony tin yellow were synthesized in laboratory following historical recipes, their colour was analyzed, and their structure was confirmed to provide a basis for their routine identification in microsamples of artworks by X-ray microdiffraction. Unequivocal identification of Pb-based yellows could help in authentication of traditional European paintings, because their use was temporally and also geographically specific. Combination of elemental microanalysis (X-ray fluorescence electron microanalysis) and X-ray powder microdiffraction were found very efficient in the microanalysis of colour layers of artworks with Pb-based yellows and their unequivocal identification. 相似文献
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Wim De Clercq Jonas Braekevelt Jaume Coll Conesa Hilmi Kaçar Josep Vicente Lerma Jan Dumolyn 《Al-Masaq: Islam & the Medieval Mediterranean》2015,27(2):153-171
Excavation of the mid-fifteenth-century castle of Pieter Bladelin, a high-ranking Burgundian official, in the village of Middelburg-in-Flanders, near Bruges (Belgium), has unearthed a remarkable series of blue and white painted and glazed floor tiles. Post-excavation archival and heraldic inquiries into the tiles has led to a deeper understanding of the role that gift exchange of luxury objects played within the diplomatic network of Alfonso V “the Magnanimous”, King of Aragon, and Philip “the Good”, Duke of Burgundy, in shaping a shared chivalric and crusading culture between Burgundy and Aragon. The study demonstrates the added value of the integration of archaeological and historical data in studying economic, political and cultural processes for the later medieval or early modern period. 相似文献
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Patrizia La Trecchia 《传播与批判/文化研究》2013,10(2):152-170
What sorts of images and narratives of cosmopolitanism are circulating in our cultural discourse? Stories and ideas based on experiences of migration, travel, and exile are considered in relation to the Italian city of Naples, to propose an example of “South-centric” cosmopolitanism. Two different journeys in the Mediterranean, as narrated by Moroccan writer Tahar Ben Jelloun and by Neapolitan film director Vincenzo Marra, engage with the experience of travel through stories that in opposite directions—the first from North Africa to Naples, and the second from Naples to North Africa—cross territories and lines of logic of Northern and Southern boundaries and deal with notions of belonging and homecoming. 相似文献
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Building stone and related weathering in the architecture of the ancient city of Naples 总被引：1，自引：0，他引：1
Maurizio de&#x; Gennaro Domenico Calcaterra Piergiulio Cappelletti Alessio Langella Vincenzo Morra 《Journal of Cultural Heritage》2000,1(4):399
The survey of materials constituting the buildings of the ancient city centre of Naples and of their decay typologies was carried out. Reports were entered in a database which enabled us to draw two thematic maps in a digital format: one of materials and lithotypes, and one showing weathering. On this basis, quantitative evaluations of the lithotypes were carried out. The research pointed out that the use of different lithotypes was mainly as a result of their availability and/or ease of exploitation. Furthermore, the importance of the preservation of the quarrying sites was stressed, both for their historical and cultural interest and, above all, for possible forthcoming provisioning finalized to restorations. The analysis of the results, made on a geo-mineralogical basis, as well as the thematic maps, gives a basic tool which will be very useful to those professionals involved in preservation of cultural heritage. 相似文献
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唐亦功 《三门峡职业技术学院学报》2010,9(3):52-55
在对意大利那不勒斯城实地考察的基础上,对该城古建筑的分布规律和风格特点进行了进一步的分析与研究。那不勒斯城大部分古建筑都沿着半圆形的那波里湾成散点状分布,其古建筑的始建年代大多为公元13世纪以后;那不勒斯城古罗马时期的建筑只有少量分布,其表现形式为个别教堂中遗留的小堂或建筑残迹等。该城哥特式风格建筑的建造年代大多为13—14世纪时,而希腊和巴洛克式风格的建筑则多始建于16世纪以后。 相似文献
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