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11.
Stable carbon (δ13C) and nitrogen (δ15N) isotope analyses of dog (Canis familiaris), island fox (Urocyon littoralis), and human bone collagen from CA-SRI-2 (AD 130–1830) on Santa Rosa Island, California provide a proxy of diet and the relationships between humans and these animals. Carbon isotopic signatures indicate that Native Americans and their dogs at CA-SRI-2 subsisted almost exclusively on marine resources, while the island fox ate primarily terrestrial foods. Nitrogen isotopes and archaeofaunal remains indicate that humans and dogs also ate higher trophic level foods, including finfishes, marine mammals, and seabirds with smaller amounts of shellfish. The CA-SRI-2 island foxes appear to have eaten higher amounts of terrestrial foods, similar to the diets observed in modern fox populations. These data generally confirm the commensal relationship assumed to exist between domesticated dogs and people, but the carbon isotopic composition of dogs is enriched ∼2‰ compared to humans. We hypothesize that the difference in carbon isotopes between dogs and humans may have resulted from a higher consumption of C3 plants with lower δ13C values by humans, or less likely from the ingestion by dogs of significant amounts of bone collagen, which is enriched by ∼4‰ over associated muscle.  相似文献   
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Abstract: This paper focuses on the contradictory nature and sometimes unintended consequences of workers’ efforts to defend particular communities against the ravages of capital restructuring. In the past decade, pattern collective bargaining in the highly unionized British Columbia pulp and paper industry has faced enormous strains due to intense industry restructuring. Our analysis focuses on the repercussions of actions taken by union locals in two British Columbia towns—Port Alice and Port Alberni—to try to secure the survival of their pulp and paper mills and, even in the case of Port Alice, the continued existence of the community. Our analysis resonates with recent debates surrounding worker agency as well as writing in the 1980s which addressed the often contradictory and problematic nature of workers’ struggles to “defend place”; writing largely neglected in more recent work in labour geography.  相似文献   
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Historians have recently turned their attention to the place of masculinity in the politics of early-modern England. This essay widens that exploration to include the imperial settings of Ireland and North America. Drawing upon a range of English- and Irish-language sources – including political treatises, maps, state papers and court poetry – it contends that manhood, as a relational value between men, helped structure the form and character of politics in the metropole, the kingdom of Ireland and the American colonies. In all of those settings, the definition of acceptable male behaviour was different, the effect being that political action and theory in each place took on unique features. Consequently, the essay cautions against studying England and its colonies as distinct units of historical analysis and calls for further exploration of the particularities of colonial settings and their influence on the imperial centre. Moreover, the essay aims to demonstrate that masculinity, particularly contest over its proper expression, is an agent in historical change, in this case helping to shape political theory and practice as England developed into a multiple monarchy and budding imperial power in the sixteenth and early seventeenth centuries.  相似文献   
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While much attention has been paid to the ways in which the private sector is now embedded within the field of development, one group of actors — for-profit development consultancies and contractors, or service providers — has received relatively little attention. This article analyses the growing role of for-profit consultancies and contractors in British aid delivery, which has been driven by two key trends: first, the outsourcing of managerial, audit and knowledge-management functions as part of efforts to bring private sector approaches and skills into public spending on aid; and second, the reconfiguration of aid spending towards markets and the private sector, and away from locally embedded, state-focused aid programming. The authors argue that both trends were launched under New Labour in the early 2000s, and super-charged under successive Conservative governments. The resulting entanglement means that the policies and practices of the UK government's aid agencies, and the interests and forms of for-profit service providers, are increasingly mutually constitutive. Amongst other implications, this shift acts to displace traditional forms of contestation and accountability of aid delivery.  相似文献   
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Archaeologists require precise chronologies of cultural change to understand the nature and timing, and causes and effects, of ecological and social transformations. The Uxbenká Archaeological Project (UAP) has made chronology building a main goal, employing epigraphic data, artifact seriation, and high-precision AMS 14C dating. With more than 60 14C dates with measurement errors below ±25 14C yr, primarily on single charcoal specimens, Uxbenká may be the most intensively dated Classic Period site in the tropical Maya Lowlands. Here we take the next step, combining this rich chronometric dataset with associated stratigraphic information in OxCal's Bayesian framework to generate a high-resolution chronology of Uxbenká's early development and expansion in southern Belize. We show how archaeologists may take advantage of complex architectural stratigraphy to constrain broad calibrated ranges during the Classic Period, and to estimate dates for observed construction events that can not be directly dated (e.g., clearing/leveling plazas, laying plaster floors, renovating/rebuilding structural elements). Our analysis confirms the antiquity of the ceremonial Stela Plaza (Group A), where first construction is estimated between 60 cal BC and cal AD 220 and is associated with a Pre-Classic structure obscured by later construction and reorientation of the group to a N-S alignment ca. AD 150–310. The analysis also indicates initial leveling and construction at plaza Group B from cal AD 60–310 and Group D from cal AD 20–240, both earlier than previously assumed. Though Late Classic contexts are not as well represented by direct dates, architectural modifications are documented at all three plaza groups after AD 550, including the extensive plastering, laying paving stones, and construction of facades on existing structures. The resulting chronology revises our previous thinking on the mode of settlement and development of Classic Maya society at Uxbenká and indicates specific areas of investigation to elucidate events in the Late and Terminal Classic at the site, including political and social fragmentation and the abandonment of the urban core late in the Classic Period.  相似文献   
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Many scholars have studied elected officials’ presentation of self, typically through examination of behavior in their districts, speeches, and Web sites. In this article, the authors examine a little-studied but telling element of U.S. senators’ presentation of self—the images they display to constituents and others visiting their offices in Washington, DC. Drawing on original data, we analyze both the total amount of items displayed as well as the number that focus on the senators themselves, and find that having run for president, being a Republican, and representing a state closer to Washington, DC, all predict a senator having more self-centered front-office décor, while having served more years in the chamber and hailing from a state closer to the nation's capital are associated with greater sheer number of items displayed in a senator's front office. This research demonstrates that political ambition, geography, and partisan affiliation are all related to senatorial ego. Studying senators’ presentation of self via their office walls offers important insight into the ways that elected officials view themselves and present themselves to a variety of audiences, thereby offering a glimpse of the ever-elusive link between the represented and the representative.  相似文献   
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Between about 500 a.d. and the late nineteenth century, clay cooking pots associated with the Thule culture were produced in the Arctic region. Ethnographic and archaeological records indicate that these vessels were typically underfired (often even unfired), highly porous, and easily broken. Despite these characteristics, the evidence indicates that they were used to heat water over open fires. In this paper, we examine how Arctic potters were able to produce unsintered vessels capable of holding liquids without disintegrating. We conclude that the application of seal oil and seal blood to the pot’s surface was the key to their success.
Karen G. HarryEmail:
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