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21.
This paper presents the results of a project aimed at investigating the deterioration of organic remains at the Mesolithic site of Star Carr. Analyses of pH, Electrical Conductivity and Redox Potential are reported from borehole transects across the unexcavated part of the site. A comparison of field and laboratory measurements is made, leading to the characterisation of different preservation zones and identification of ‘vulnerable’ sediments at the site. These data are augmented by geochemical analyses of contemporary borehole sequences and adjacent historic monoliths. Analysis of surface water and groundwater has also been undertaken to assist in the interpretation of the site hydrology and geochemistry. The relationship between ‘natural’ geology and preservation potential, and the evidence for a ‘halo’ preservation effect in virgin sediments adjacent to previous archaeology trenches is investigated.  相似文献   
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Currently there are no non-destructive techniques to obtain protein from the dental enamel, the most mineralized tissue in mammals and most resistant to diagenesis, which provides a window to the developing period by means of incremental markings containing proteins. To recover protein, dissolution of powdered enamel is required. Here we tested whether samples obtained by micro-etching of the enamel surface were adequate for protein analysis by MALDI-TOF/TOF mass spectrometry and identification in protein databases. The micro-etch techniques were effective in generating adequate samples for mass spectrometry (from 3 to 13.4 μm superficial enamel), being also highly conservative, since they rendered masses of enamel ranging from 0.1 to 0.4 mg. Using these techniques the separation of proteins by SDS-PAGE was not necessary, and the whole procedure was easier. Results showed successful identification of specific enamel proteins after whole crown superficial etching with 11% EDTA in the case of immature porcine samples, and with 10% HCl in the case of mature human enamel. X- and Y-isoforms of amelogenin, ameloblastin, and enamelin peptides were identified. The new techniques described here allowed the successful recovery of enamel proteins, opening new avenues for the use of enamel protein information in fossil/archeological material, where sometimes little protein is left.  相似文献   
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The Canbulat museum is located within the Venetian Walls of the mediaeval city of Famagusta in northern Cyprus, and traditionally marks the spot where the Ottoman warrior Canbulat fell during the siege of Famagusta in 1571. The tomb of Canbulat, which is housed within the museum, has for centuries played an important part in the folk tradition of Turkish Cypriots. Its incorporation into a formal museum in 1968 marked a conscious reworking of the Canbulat legend into a narrative of the Turkish presence in Cyprus. This paper explores the relationship between history and memory which emerges from the shared space and diverging practices of shrine and museum and considers the alternative visions of past, present and future which it opens up.  相似文献   
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Victor Barnouw. Culture and Personality (rev. ed.). Homewood, III.: The Dorsey Press, 1973. xiii + 511 pp. Figures and index. $12.95.  相似文献   
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This paper argues that women's everyday practice of sharing fish at Warraber Island (Torres Strait) can be understood as a form of moral transaction. Gift‐fish are shown to be ‘socially entangled’, a fundamental mode of expressing kin relatedness as well as providing an indication of the current state of such relations. Fish distribution is portrayed locally as both an instance of generosity and of obligation, demonstrating a person's desire to engage in socially valued behaviour or correct their past failings. Importantly, I suggest that fish‐giving (and receiving) has a distinctly generational character, carrying different emphases across one's life‐span. The paper reflects on the tensions involved in strategic efforts by women to reconcile their limited capacity to meet expectations from a wide range of kin and neighbours, while affirming idealised visions of communally shared moral values.  相似文献   
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In her Introduction to this issue of International Affairs devoted to the future of Europe and the transatlantic relationship, Julie Smith highlights the challenges facing the West's major organizations—the European Union and NATO. The Convention on the Future of Europe, enlargement of both NATO and the EU, the euro debate, and the tensions in the transatlantic relationship are discussed in the context of the articles in these pages.  相似文献   
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After plans for a potential partnership with Rio Tinto fell apart, the World Archaeological Congress applied for funds from the transnational mining corporation for the purpose of developing a policy on external engagement. This cautionary tale recounts the work that took place in 2007?C2008 as part of this project, some of the discussions that ensued, and a turn of events that delayed the ongoing process. In this paper the draft ??Principles to Guide External Engagement?? and ??Outline of a Process for Engagement?? (Appendices) are presented in the context of their formation, with an open call for further comment and discussion.  相似文献   
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