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S. Shalev E. N. Caspi S. Shilstein A. M. Paradowska W. Kockelmann T. Kan‐Cipor Meron Y. Levy 《Archaeometry》2014,56(2):279-295
Thirteen bronze battleaxes from Middle Bronze Age II graves at Rishon LeZion, Israel were analysed by ED XRF at multiple surface locations in order to determine their metallurgical composition. Six of these were further subjected to neutron diffraction using an ENGIN‐X diffractometer in order to determine bulk phase composition. The results indicate that the previously established geographical and chronological variability in Sn–Cu (with occasional Pb) and As–Cu alloys found using the former method may be an artefact of preservation and conservation. In addition, the varying homogeneity determined by the latter reflects special treatment for improving on the metal cast. 相似文献
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G. Huelga‐Suarez M. Moldovan M. Suárez Fernández M. Ángel de Blas Cortina J. I. García Alonso 《Archaeometry》2014,56(4):651-664
This paper continues the characterization of the lead isotopic fingerprint of ancient copper mines in the north‐west of Spain. In this work, the lead isotopic compositions found in copper ores from the La Profunda mine are presented. Azurites and malachites sampled from this deposit were subjected to lead isotope analysis by multicollector ICP–MS. The results showed a clear radiogenic lead signature compatible with the presence of uranium‐rich minerals (such as zeunerite) in the same mining complex. Moreover, a rare copper artefact, found in the galleries of the mine during its modern exploitation, was also analysed and showed that local mineral was used for its manufacturing. 相似文献
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Robert Summerby‐Murray 《The Canadian geographer》2014,58(1):e21-e22
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Chris King‐Chi Chan 《Development and change》2014,45(4):685-709
Using the concept of ‘constrained agency’ introduced by Neil Coe and David Jordhus‐Lier, this article attempts to evaluate the possibilities and constraints facing labour agency in the Pearl River Delta in China. By reviewing the social, economic and political background of the changing labour market and labour regulations in China, and through an intensive case study of a workers’ strike and its consequences, the author argues that Chinese migrant workers have begun to challenge the state's regulatory regime on labour, which is based on individual rights. However, the introduction of a regulatory framework based on collective rights is being impeded by the party‐state's manipulation of trade unions and the strong influence of global capital on local labour policy. 相似文献
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Jouni‐Matti Kuukkanen 《History and theory》2014,53(3):428-434
Roger Cooter is concerned about the survival of historiography under the pressures of neoliberal economics and the entertainment industry. His and Claudia Stein's book is a welcome call for “critical history,” which is aware of own fundamental intellectual categories. Cooter emphasizes the importance of self‐reflection and political contextualization of all knowledge‐production. However, although reflection is undoubtedly a virtue, it is not clear whether historiography is under such a severe threat. It is also necessary to ask where the limits of contextualization lie. It is doubtful whether a fully localized and contextualized study removed of all “presentist” categories and language is possible. In addition, one should avoid combining antirealism about natural sciences in the name of anti‐Whiggism with realism about historical knowledge in attempts to provide contextualized accounts of the past. What is needed above all is the hermeneutical dialogue between the language of past agents and the language of present actors. 相似文献