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Much work about transnational migration and mobility overlooks the active role of children in such processes and experiences. This paper counters the omission from the literature by exploring the pre-flight experiences and migration stories of unaccompanied asylum-seeking children in Scotland. In doing so, we demonstrate that unaccompanied minors experience a range of traumatic situations in their countries of origin including, the death or persecution of family members, war, forced recruitment and personal persecution. In their experiences of transnational migration processes, the majority are brought by an agent, with accounts of smuggling and trafficking being minimal. 相似文献
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Maxime Aubert Sue O'Connor Malcolm McCulloch Graham Mortimer Alan Watchman Marc Richer-LaFlèche 《Journal of archaeological science》2007
At many sites throughout the world rock art paintings have been covered by naturally deposited calcite laminations, which we demonstrate can be individually dated by recently improved uranium-series methods. Here we report the application of multi-collector inductively coupled plasma mass spectrometry to measure the ages for carbonate coatings that bracket red pigment at Lene Hara cave, East Timor, which could be evidence of human painting. These analyses establish the feasibility of dating milligram samples of finely layered calcite deposits associated with archaeological evidence of human occupation. In addition to confirming an age of less then 6300 years for the visible red paintings on the carbonate surface we also report a substantially older age of 24,000 to 29,300 years for a similar, older red pigment lamination providing possible evidence for an earlier painting episode. 相似文献
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Malcolm Bull 《Intellectual History Review》2017,27(3):419-431
ABSTRACTThis article explores Clement Greenberg’s idea that abstraction is a form of negation in the context of mid-twentieth century homophobia and Jewish self-hatred. Greenberg presents both as a denial of the self, and so aligns the negation involved in abstraction with the self-liquidation necessary for economic progress in capitalism. 相似文献
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Spanning the period from ∼74–58 ka, and being broadly coeval with marine oxygen isotope stage 4 (MIS 4), the Still Bay and Howiesons Poort industries represent important phases in the development of the material culture of early modern humans. How and why these industries occurred when they did, however, remain matters for speculation. A key element of this debate has been the question of what role environmental change during the early stages of the last glacial period may have had on influencing human activity. Unfortunately, well-dated palaeoenvironmental evidence from this period is limited, and the debate has, out of necessity, been driven by the application of conceptual models of environmental change, many of which associate colder and warmer global climates with increased aridity and humidity respectively. In this paper, the regional marine and terrestrial evidence is synthesised to create an evidence-based palaeoenvironmental context. Based on the information available to date, it appears that rather than being characterised by dry conditions, MIS 4 was a period of relatively cool, moist climates, the ubiquity of which transcends the modern regional climate boundaries. It is suggested that orbital parameters at this time created greater interaction between tropical and temperate circulation systems, bringing more moisture to the subcontinent. These findings highlight the distinct nature of southern African climate systems, and caution against the application extra-regional conceptual models or inferring linear relationships with polar records. 相似文献
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Bone collagen extracted from 14 humans from the Mesolithic cemetery of Vasilyevka II was analysed for their δ13C and δ15N ratios. This cemetery is one of only two later Mesolithic cemeteries from the Dnieper Rapids region, being dated to 7300–6220 cal BC on the basis of three radiocarbon determinations. This analysis provides insights into the nature of the diet of the Dnieper populations at the very end of the Mesolithic period, prior to the adoption of pottery in the region, and the assumed shift towards the exploitation of domesticates in the economies of the populations of the Dnieper region, and considers these in relation to broader temporal indicators of diet in the region. 相似文献