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Between 2010 and 2012, the AROURA project conducted magnetometric prospection in the ancient polder around the Late Bronze Age (ca. 1300–1190 b.c.) fortress of Glas, mainland Greece. As had been hypothesized, the anomalies detected were consistent with a system of agricultural fields. This system appears to have been irrigated and drained through previously identified hydraulic mechanisms in and around the polder. Comparison of soil profiles of anomalies with those of background areas, including their magnetic susceptibilities, corroborated magnetometric data. Anomalies were traced from sampled to unsampled areas through corresponding reclassified satellite bandwidths. Constituent sediments of features discovered were dated to the Late Bronze Age through AMS radiocarbon and OSL analyses. The results validated the use of extensive geophysics to detect and investigate ancient agricultural landscapes.  相似文献   
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This analysis of Associate Justice Stephen Breyer's jurisprudence proceeds from his first book devoted to this subject, Active Liberty, a term he derives from Benjamin Constant and that Breyer defines as participatory democracy. Active Liberty and two subsequent books, as well as numerous off-bench writings, explain his jurisprudence of pragmatism, an approach he contrasts with originalism. This article addresses three general questions: Is Breyer's jurisprudence, founded on active liberty and pragmatism, fundamentally consistent with the design of the Constitution? Does his jurisprudence support his opinions in the constitutional decisions examined, a number of which are also treated in his books and articles? In a system that is designed to empower and to limit government, do his jurisprudence and judicial decisions constrain judges? This last question is especially important because of Breyer's thesis “that courts should take greater account of the Constitution's democratic nature when they interpret constitutional and statutory texts.” Breyer believes that his theory of active liberty ameliorates the democratic anomaly between a system “based on representation and accountability” that at the same time entrusts “final or near-final” authority to unelected judges who are insulated from public opinion.  相似文献   
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The diverse island societies of East Polynesia are well-suited as models for comparative evolutionary analysis. Settled ca. 750 BP by a common ancestral population, colonists of the remote corners of the Pacific shared a pool of cultural traits that included commensal species, language, technology, and other cultural practices. Following colonization however, island populations diverged in language, subsistence practices, degree of territoriality, settlement patterns, investment and forms of monumental architecture, and social organization. Driven by historical circumstances and varied environmental conditions, this divergence presents evolutionary case studies of alternative paths of cultural change. One explanatory approach to this evolutionary divergence involves isolating the critical ecological parameters that likely constrained and shaped the diverse history of island populations. Here, we offer a comparative evolutionary analysis that explores the divergent histories of two marginal East Polynesian islands: Rapa Nui and Rapa Iti.  相似文献   
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In the second half of nineteenth century, a small transnational British and foreign community grew up in the treaty ports scattered along China’s coast, a community literally caught between the great inner Asian empire of the Manchu Qing and British-dominated informal empire in Asia. Although scholars often contend that few major developments occurred in the foreign sector of the treaty port world until the very end of the nineteenth century, this article joins recent revisionist scholarship seeking to better understand the growth of this transnational treaty port community through a study of the Shanghai Municipal Council’s local post office in the context of informal empire prior to the rise of muscular Chinese nationalism in the early twentieth century.

As an institutional history of the virtually unknown local post office, this article is a study of the decades-long process by which the foreign settler community of Shanghai slowly built up the administrative capacity, trading networks and communications infrastructure of informal empire and semi-colonial order in the nineteenth-century treaty ports. The history of the local post office is largely unknown not because of its insignificance, but because we have not paid enough attention to the institutions that facilitated the emergence of transnational expatriate and settler communities throughout the world of British informal empire and the global and local influences that shaped them.  相似文献   
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