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41.
Rebecca A. Fraser Amy Bogaard Tim Heaton Michael Charles Glynis Jones Bent T. Christensen Paul Halstead Ines Merbach Paul R. Poulton Debbie Sparkes Amy K. Styring 《Journal of archaeological science》2011
This paper explores the impact of animal manure application on the δ15N values of a broad range of crops (cereals and pulses), under a range of manuring levels/regimes and at a series of locations extending from northwest Europe to the eastern Mediterranean. We included both agricultural field experiments and areas where ‘traditional’ farming is practised. Our aim is to ground-truth interpretation of δ15N values in archaeobotanical crop remains as evidence of past growing conditions and husbandry practices. The results confirm the potentially radical impact of manuring on δ15N values in cereals, depending on manuring level, but indicate only a slight effect on pulses, which can fix atmospheric nitrogen. The expected geographical trend towards greater δ15N with increasing climatic aridity is not apparent, probably because the growing conditions for crops are ‘buffered’ through crop management. Each of these observations has fundamental implications for archaeobotanical interpretation of δ15N values as evidence of land use practices and (together with analysis of bone collagen/tooth enamel in potential consumers) palaeodiet. 相似文献
42.
Nancy Fraser 《对极》2010,41(Z1):281-297
Abstract: Who counts as a subject of justice? Not so long ago, it was widely assumed that those “who counted” were simply the citizens of a bounded territorial state. Today, however, as activists target injustices that cut across borders, that “Westphalian” view is contested and the “who” of justice is an object of hot dispute. This new situation calls for a new kind of justice theorizing, whose contours I sketch in this essay. Arguing, first, for a reflexive mode of theorizing, I introduce the concept of “misframing”, which can subject the Westphalian “who” to critical scrutiny. Arguing, second, for the necessity of a substantive normative principle to evaluate competing “who’s”, I introduce the “all‐subjected principle” as superior to three better known alternatives: namely, membership, humanism, and the all‐affected principle. 相似文献
43.
Sharon E. Fraser Timothy Insoll Anu Thompson Bart E. van Dongen 《Journal of archaeological science》2012
Sherds from pots found layered under a granite boulder in the Tong Hills of the Upper East Region of Northern Ghana seem, based on their deposition context to have been used for the preparation of medicines. Organic geochemical and isotopic analyses of these sherds and a modern day analogue reveal an n-alkanoic acid composition that is consistent with their being used in the preparation of plant derived substances. Isotopic analyses of the modern medicine pot indicate a contribution of n-alkanoic acids derived from plants that use C4 carbon fixation, most likely maize, sorghum and/or millet suggesting that this pot was used for cooking C4 based plant substances, perhaps, based on current analogy, staple porridge type food. The modern medicine pot could thus have had a prior use. The absence of C4 plant residues in the archaeological sherds suggests that either staple foodstuffs differed radically to today, or, more likely, were not prepared in vessels that were to be used for medicinal purposes. 相似文献
44.
The politics of being Norman in the reign of Richard the Fearless,Duke of Normandy (r. 942–996)
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Fraser McNair 《Early Medieval Europe》2015,23(3):308-328
In 966, by the end of the reign of its third duke, Richard I, Normandy had overcome the crises that had beset it in the middle of the century. Much of this success came from the coherence of its ruling group, which expressed itself partly in terms of ‘Norman’ identity. This article uses Dudo's history of the dukes and Richard's charters to argue that ‘Norman’ as a political identity was a deliberate creation of the court of Richard I in the 960s, following the perceived failure of his and his father's policies of assimilation into Frankish culture. 相似文献
45.
Alastair Pearson D. R. Fraser Taylor Karen D. Kline Michael Heffernan 《The Canadian geographer》2006,50(2):149-176
This paper charts the attempts to construct an international map of the world using a standard projection and common conventions and symbols. The first part of the paper discusses the original incarnation of this idea, the International (1:1 Million) Map of the World (IMW), initially proposed by the German geographer Albrecht Penck in the early 1890s. The IMW was designed to challenge the idea that cartography was an inherently national science undertaken by, and for, specific nation states. Despite endless negotiations, delays and compromises, two world wars and the withdrawal of American support, the IMW project continued through the early and middle decades of the twentieth century, initially at the British Ordnance Survey and subsequently at the United Nations, only to fizzle out in the 1970s. The second part of the paper examines the Global Mapping Project (GMP), the latest manifestation of the same idea. Global Map, the first version of which was released in 2000, is an attempt to construct a single world map for the digital age. Like the IMW before it, Global Map is designed to facilitate a common, trans-national understanding of global problems. However, the technical, institutional and application challenges facing the GMP are different from those that confronted the IMW. Whereas the primary purpose of the IMW was never consistently defined, Global Map has a clearer environmental and educational objective. But if Global Map is to become an effective tool for sustainable environmental management and development, its advocates will need to learn the lessons of the IMW's failure and secure renewed international commitment to the value of international mapping. 相似文献
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This paper presents a method of quantifying variation in quality in an amenity as a component of an hedonic property amenity valuation. The paper considers the residential land amenity of an ocean view, a situation where there is typically substantial variation in the quality of the view between sites. The method is effectively a scoring system based on three sub-characteristics of the ocean view. It is illustrated by application to a coastal housing subdivision in Western Australia. The results provide an estimate of the increase in the sale price of a site attributable to the quality of the site’s ocean view. The method has a potential role in coastal land use management decisions. 相似文献
48.
Politics is usually seen as a second career and many elite studies include details of the background of MPs and draw conclusions from that data. But Australian politicians appear to be entering politics, reaching the ministry and retiring at younger ages. This article explores the accuracy of these perceptions for Australian federal politics and explores some of the implications of politics becoming a first career. 相似文献
49.
Fraser Macdonald 《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》2016,86(1):40-56
This article explores the intersection between cosmological history and mining geography among the Oksapmin of West Sepik Province. I show that the recent intrusion of mining activity into the local area has catalysed a revival of indigenous religious traditions to explain the occurrence and ownership of the precious materials believed to exist within the ground. Through an analysis of these parts of local cosmological history used to explain contemporary mining, I also seek to ethnographically and historically position the Oksapmin as a hybrid culture mutually influenced by the intersection of two overlapping regional cultural spheres: the Min cultural region, based on the ancestress Afek to the west, and a western highlands model based on sacrificial ritual to restore the vitality of the biocosmos, to the east. This builds upon earlier research done by anthropologists in the area that, on the one hand, portrays the Oksapmin as an anomalous ethnic group in the Min culture area and, on the other hand, that has stressed links between groups lying on either side of the upper Strickland Gorge. I also argue that the Oksapmin, Duna, and Bimin groups all shared a unique trans‐Strickland cosmological identity characterised by the pursuit of world renewal by means of human sacrifice. 相似文献
50.
Ian Fraser 《European Legacy》1996,1(7):2055-2068