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排序方式: 共有290条查询结果,搜索用时 15 毫秒
241.
Gytis Piličiauskas Grażyna Kluczynska Dalia Kisielienė Raminta Skipitytė Kęstutis Peseckas Simona Matuzevičiūtė Hana Lukešová Alexandre Lucquin Oliver E. Craig Harry K. Robson 《Acta Archaeologica》2020,91(1):95-120
Between 2800 and 2400 cal BC pastoralists from Central Europe migrated into the eastern Baltic paving the way for the Corded Ware Culture (CWC), and a new type of economy, animal husbandry. Traditionally the CWC people were viewed as highly mobile due to the lack of substantial traces of dwellings and material culture at settlement sites; they were reliant on an economy based on animal husbandry as demonstrated by zooarchaeological and stable isotopic evidence. However, this paradigm is beginning to shift. Here, we present new AMS radiocarbon (14C) measurements, pollen and macrobotanical data from sediment samples and a portable fish screen, as well as technological, molecular and isotopic data obtained from ceramic vessels from three CWC sites in the eastern Baltic. Overall, our results indicate a de-Neolithisation process undergone by some CWC groups, particularly in lacustrine and coastal ecotones, and a shift to hunting, gathering and fishing. 相似文献
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Nathan Craig Robert J. Speakman Rachel S. Popelka-Filcoff Michael D. Glascock J. David Robertson M. Steven Shackley Mark S. Aldenderfer 《Journal of archaeological science》2007,34(12):2012-2024
Chemical sourcing is becoming an increasingly important component of archaeological investigation. Instruments used for elemental analysis generally must be operated in a controlled laboratory environment. Further, many methods require destruction of a small portion of the objects under investigation. These facts inhibit the application of chemical sourcing studies in a number of research contexts. Use of portable non-destructive instruments would resolve these issues. Sixty-eight obsidian artifacts from the site of Jiskairumoko, in southern Perú, were examined by X-ray fluorescence spectrometry (XRF) and portable X-ray fluorescence spectrometry (PXRF). Results were compared for consistency in terms of source determination and individual element concentrations. Both instruments determined that the same sixty-six artifacts derived from the Chivay obsidian source and both identified the same two artifacts that could not be assigned to source. Individual element comparisons showed significant differences, but these can be resolved through instrument cross calibration, and differences had no bearing on source identification. PXRF was found suitable for determining obsidian sources in southern Perú and for identifying specimens that require more sensitive analytical methods such as, instrumental neutron activation analysis (INAA). Regular use of Chivay at Jiskairumoko suggests consistent trade relationships developed during the Archaic. 相似文献
244.
Ian Barnes Keith M. Dobney J. Peter W. Young 《International Journal of Osteoarchaeology》1998,8(4):280-287
The remains of six species of geese are commonly recovered from archaeological sites in Britain dating from the Saxon and later periods. However, identification of this material to species level is hampered by a lack of morphological variation and a large overlap in size. To address this issue we obtained DNA sequence data for a section of the mitochondrial cytochrome b gene from modern samples of each species, and successfully identified several DNA markers for Branta species. No markers were found within the cytochrome b gene for the genus Anser. Ancient DNA techniques were then used to recover DNA from goose bones excavated from two archaeological sites. The DNA sequences enabled identification of Barnacle goose (Branta leucopsis) from one site and confirmed the presence of Anser species at another. © 1998 John Wiley & Sons, Ltd. 相似文献
245.
Craig Johnson 《Development and change》2001,32(5):951-974
This article explores theories of community, common property and collective action by reflecting upon the management and enclosure of a coastal fishery in Southern Thailand. Its aims are threefold. First, it explores the incentives that motivated villagers to support and enforce this common property regime. Second, it considers the issue of leadership, investigating why certain individuals were willing to bear considerable costs on behalf of the fishery, while others were not. Finally, it examines the ways in which religion and ethnic identity helped to forge ‘an image of community’ on which collective action could thrive. It argues that age, gender and class had a profound impact on the extent to which individuals could engage in this important socio–political activity. In so doing, it illustrates the dynamic ways in which power, structure and historical social relations can shape community, common property and collective action. 相似文献
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Craig Spence 《European Review of History》1996,3(1):9-26
This article considers some of the interrelated characteristics of work, working environment and hazard, within the setting of the early modern city. Taking London as its example, some of the problems associated with the definition of work, and importantly work‐place, in the pre‐industrial economy are reviewed. Through an analysis of the frequency and patterns of sudden death in accidental and work‐related contexts, the range of hazards to which the inhabitants of London were exposed are described, and an assessment is made of the level of risk attached to certain occupational activities. 相似文献
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