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21.
Site HLO1 (Sharjah, UAE), situated in a particularly favourable geographical position, has provided an extraordinary range of anthropogenic radiocarbon dates, spanning before 8000 to Zero BCE. The Neolithic is represented by finds from the eighth to the fifth millennium BCE. Apart from the dated fireplaces, however, there are almost no typical artefacts of this period. Small stone structures appear to have been early Neolithic graves. A middle Neolithic grave consisted of a large rounded stone heap which was reused as a grave during the Late Bronze Age. The site is interpreted as a campsite of nomadic herders, used throughout the Neolithic period. After a break in the fourth millennium BCE, the site became a Bronze Age smelting site which continued to be settled until the Late Iron Age.  相似文献   
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Supermarkets in Great Britain have joined the country's Ethical Trading Initiative (ETI) in order to demonstrate their commitment to social welfare and environmental standards in their supply chains. They have been particularly concerned to enforce ethical as well as food safety standards in the African horticultural industry, which has historically depended on cheap labour to produce high-value vegetables. The supermarkets' 'ethical turn' appears to signal an important change from forms of commodity fetishism that obscured exploitative relations of food production in the South. This paper, however, argues that in an era of high food anxiety for both retailers and consumers, ethical standards are themselves fetishized. It also shows how the effort to impose such standards on Zambia's horticultural export industry resembles the colonial 'hygienic mission', and faces a similar contradiction.  相似文献   
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A surge of forcibly displaced migrants into Europe in 2015 culminated in what has been referred to as the ‘refugee crisis’. As the continent's top destination country, Germany has been widely praised for its welcoming culture while heavily criticized for failures of integration. This is particularly true of Berlin — a city that has absorbed the highest number of war refugees in Europe, many of whom remain without stable accommodation. Despite its significance, the scholarship has largely neglected the housing question within the European refugee crisis. The aim of this article is to cast a critical light on the complexities and contradictions glossed over by the refugee crisis trope. Drawing on the Berlin case, the author argues that resettlement initiatives need to be understood against the backdrop of austerity urbanism, particularly its insistence that markets can meet housing demand. By focusing on three types of shelter provisioning for refugees, the article reveals the multifaceted and nuanced ways in which the Berlin government, refugees and grassroots organizations contest, produce and navigate the moving frames of austerity urbanism in search of stable housing.  相似文献   
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Eighteen genera of cosmopolitan marine algae are reported from Emsian and Eifelian limestones of New South Wales. Couvinianella, Paralitanaia, Perrierella, Pseudopalaeoporella and Renalcis are the most abundant taxa. Three distinctive floras are recognized: a prolific dasycladale-coccoid assemblage; a diverse udoteacean assemblage; and an undiversified udoteacean assemblage. None of these floras has a precise stratigraphic significance, although they indicate a latest Silurian-Middle Devonian age. Maslovina australense sp. nov. is described.  相似文献   
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Farm buildings that have become redundant due to agricultural change often find themselves in an area of conflict between conservation and further development. The Swiss Maiensäss, Alpine farms traditionally used at the intermediate altitude from spring to fall, are a prominent example of such a landscape element. The qualitative case study on which this paper is based focuses on different users’ perceptions of the Maiensäss and their development. Our results show that the Maiensäss are a particularly lively element in Swiss cultural heritage. These small farms are often reused and thus have to satisfy the needs of different resident and non‐resident users. Users attribute a multitude of meanings to the Maiensäss referring to both their present and past functions. For non‐residents the Maiensäss are mainly a symbol of shared roots and national identity which should be protected, whereas for residents they stand stands for the continuity of their local culture and creative possibilities. The main challenge regarding the management of redundant farm buildings seems to be to strike a balance between conservation and creative reuse. The recently introduced building regulations for these farms allow some scope for creative innovation and appear to be well accepted by users. This successful regulation measure might serve as a precursor for managing the development of other traditional landscapes.  相似文献   
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This article presents two cases of listed real estate companies that operate in the Ruhr metropolitan region of Germany. The first is Immeo Wohnen, a subsidiary of the French real estate investment trust (REIT) Foncière des Régions that was previously owned by a US hedge fund. The second is Vonovia, Germany's largest real estate company, originally a subsidiary of a British private equity firm. Both examples embody what we call the shift from financialisation 1.0 to financialisation 2.0, i.e. the transition from pure speculation to long‐term investment. We show that long‐term investment strategies are used by REITs and listed funds in order to release housing into the privatised mainstream of capital accumulation. With the advent of the financialisation of rental housing 2.0, the long‐term investment focus of these funds paradoxically enables a short‐term investment focus by buying and selling shares in these funds on the stock exchange.  相似文献   
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Abstract

This article was presented as a paper to ‘World Cultural Heritage: a global challenge’, an International Symposium at Hildesheim, Germany in February 1997. The paper outlines the problems of attempting to develop a combined heritage and tourism strategy for the small, remote, Himalayan kingdom of Mustang. The development of tourism brings both opportunities and threats to local people and their identity.  相似文献   
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