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51.
Kathryn R. Wilson 《Scottish Geographical Journal》2013,129(3):199-210
During the late‐Midlandian (25–13 14C ka BP), the last Irish Ice Sheet was thicker in the Western Mourne Mountains than previously argued. Geomorphological and sedimento‐logical analysis shows that regional ice from the Irish Ice Sheet spilled over the mountains, reaching a major limit 5 km along Pigeon Rock Valley. These findings differ from the previous view that a local valley glacier occupied the valley during this period. The pattern of deglaciation was reconstructed using glacial and periglacial evidence. A complex topographic environment in the upper reaches of the valley suggests that regional ice stagnated as it wasted away. During the Nahanagan Stadial (Younger Dryas, ca. 11–10 ka 14C BP) an arcuate ridge was formed on the western flank of the valley. Calculations suggest that the Equilibrium Line Altitude, influenced by topographic conditions favourable for snow accumulation, was approximately between 1736 m and 1386 m lower during the Nahanagan Stadial than at present. 相似文献
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Amanda DiVito Wilson 《对极》2013,45(3):719-737
Abstract: Much attention has been given in recent years to the rise of alternative food networks However, the very concept of “alternative” has come under increasing scrutiny, as theorists grapple with what is meant by alternative and whether the concept adequately captures the key components of such a diverse range of networks and communities. Drawing on poststructuralist political economy, I propose the concept of autonomous food spaces as one possible lens for approaches food‐provisioning activities that situate food within the broader context of non‐capitalist communities seeking to build relationships of mutual aid and non‐market exchanges. I use the examples of a radical collective kitchen, Food Not Bombs, and a community‐supported agriculture operation, Vegetables Unplugged, to explore the potential for autonomous food spaces as part of a broader “politics of possibilities” beyond capitalism. 相似文献
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AbstractAlmost 180 years of scholarship on the Lewis chessmen have given us a solid foundation of understanding, primarily based upon their art-historical analysis. Taking a more interdisciplinary approach (combining elements of art history with archaeology and history), this paper focuses on some over-looked themes — primarily the archaeological, gaming and political contexts of the 12th- and 13th-century North Sea world — and some more familiar themes but in a new light. We suggest a more fluid composition and function of the gaming hoard, with at least four sets of chessmen from the same workshop conceivably made for use in Lewis, possibly in the early 13th century. 相似文献
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Abstract.Australian Bureau of Statistics Total Fertility Rate (TFR) statistics are available from 1921 for Australia, and for census years between 1947 and 1966 for the states, and then on an annual basis from 1971. Using historical, statistical publications, annual TFRs for Australia and the states dating back to federation in 1901 were calculated directly in years where data are available and estimated indirectly via the standardized fertility ratio in other years. For some periods where direct TFR estimation was applied, age-specific births used in the numerators of fertility rates must be estimated from partial data. Combined with Australian Bureau of Statistics data, the authors’ estimated TFRs contribute an uninterrupted time series of national and state TFRs for Australia from 1901 to 2011. 相似文献
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Adrian Wilson 《Historical methods》2013,46(3):143-144
Abstract The Middle East has long been a conflict zone; the Palestinian-Israeli conflict has been a persistent factor for decades, and there have been wars over natural resources, ideological causes, and national or religious cleavages as well. How does a historian begin to compile a documentary record of such a struggle? At the beginning of my research stay in the Middle East in 2007, I decided to keep a diary about my experiences and assessments in the field. In this article, I recount and reflect about those experiences in order to propose potential solutions to the problem of on-site research in unstable areas. While field research generally requires a particular kind of preparation, and always faces obstacles and challenges, the success of fieldwork under difficult and hostile research settings is dependent on the skills of the researcher, and his or her ability and preparedness for the problems the nature of the research inevitably will bring forward. 相似文献
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Stephen Wilson 《History of European Ideas》2013,39(1):128-129