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71.
This project presents a material-centered instrumental neutron activation analysis (INAA) characterization of 120 geologic samples selected from four fine-grained basalt quarries on the Samoan Island of Tutuila. Previous attempts at definitive differentiation of these Tutuilan quarries have utilized x-ray fluorescence (XRF). In this study, clear differentiation of each analyzed quarry was achieved using INAA. Biplots of canonical discriminant analysis (CDA) scores for the INAA data illustrate clear separation based on the variation in chemical composition between each quarry. The samples analyzed not only define quarry separation, but also provide the “core group” for a preliminary baseline necessary for future artifact-centered provenance studies. Inclusion of these “core group” samples in the baseline was confirmed by stepwise discriminant analysis. These findings suggest the ability to determine artifact quarry of origin on the island of Tutuila, which can elucidate the importance of individual Tutuilan quarries in the production, distribution and consumption of fine-grained basalt artifacts in Polynesia.  相似文献   
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Numerous studies have shown associations between public open space and a variety of health outcomes. Yet the extent to which firm conclusions and planning policy recommendations can be drawn from this body of work depends on how public open space availability has been measured and reported. Other researchers have highlighted potential issues with the way that public open space has been measured but have not systematically assessed the extent of this problem. This paper provides a comprehensive critical review of studies of public open space and health conducted in Australia to identify and compare public open space measurement and data treatment. Our analysis showed wide variation in how public open space was measured, as well as a lack of consistency in reporting public open space exposure measures and under‐reporting of measurement methods. We find that such tendencies limit how much these studies can be compared and contrasted with each other. The corollary of that finding is that without more detailed reporting of exposure measures, it will be difficult to establish an evidence base that informs planning for healthy, liveable environments. In response, we develop and present a checklist for reporting public open space exposure to address this challenge.  相似文献   
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Inference regarding the impact of urban areas on health is limited by cross‐sectional studies assessing few dimensions and ignoring area‐level socio‐economic status. This study simultaneously assessed several dimensions of the built environment against incident cardiometabolic risk (CMR) arising over 10 years. It tested the hypothesis that, accounting for local area relative wealth, features of the built environment would not predict incident CMR. Initially, disease‐free adults in a biomedical cohort in Adelaide, Australia, provided address and clinical data over three waves of follow‐up. CMR was defined as the count of five clinical CMR factors. Built environment measures were derived for urban form, and natural, and food environments. Local area wealth was expressed using the relative location factor index. Poisson growth models accounting for within‐suburb clustering, age, sex, and education were used to estimate associations between built environment measures and increasing CMR. Fitted linear trajectories had statistically significant mean values of intercepts and slopes. CMR trajectories were associated with age, male sex, and low education. In models including measures of the food, natural, and urban form environments, per standard deviation increase, only POS count predicted incident CMR, which was more strongly predicted by relative location factor. Not accounting for local area socio‐economic status may overestimate the strength of relationships between health and the built environment. Inequity in accessible POS is robustly related to incident CMR.  相似文献   
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“Powered cultural landscapes” is my term for landscapes that express social power dynamics. Historical archaeologists have not adopted or developed adequate definitions or theorizations of the terms “power” or “landscape.” Since these terms are predominantly considered separately in the literature, this article first briefly defines power and develops a heterarchical theory of power. Then cultural landscapes are defined and categories of human-landscape interactions are constructed. The bulk of the article applies my heterarchical paradigm to analyze the social power dynamics in selected examples of historical archaeological research concerned with each category of human-landscape interaction.  相似文献   
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Native American responses to Spanish colonialism are explored through an analysis of multiple lines of evidence concerning subsistence practices, diet, and health in the Salinas Pueblo area of central New Mexico. Zooarchaeological and paleoethnobotanical data from three Pueblo villages that experienced different degrees of Spanish missionization are the focus of this study. In addition, human osteological data from one village provide important information on activity patterns and health. These data are used to document the kinds of changes that occurred in Pueblo labor patterns, food consumption, and health from the pre-colonial to colonial periods. Synthetic analyses document the development of some degree of inter-village specialization in large game hunting, hide processing, and corn farming, presumably in response to Spanish tribute levies in corn and antelope hides, and demands on Pueblo labor in other arenas. There also appears to be a degree of divergence in women’s and men’s lives in the colonial period. These southwestern data are then compared with similar information from the southeastern US to identify patterns of similarity and difference in Native American experiences of and strategies for dealing with Spanish colonization.  相似文献   
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Summary

The aim of this article is to explore in what respects Thomas Hobbes may be regarded as foundational in international thought. It is evident that in contemporary international relations theory he has become emblematic of a realist tradition, but as David Armitage suggests this was not always the case. I want to suggest that it is only in a very limited sense that he may be regarded as a foundational thinker in international relations, and for reasons very different from those for which he has become infamous. In the early histories of international thought Hobbes is a cameo figure completely eclipsed by Grotius. In early histories of political literature, the classic jurists were often acknowledged for their remarkable contributions to international relations, but Hobbes is referred to exclusively as a philosopher of a positvist ethics and absolute sovereignty. It is among the jurists themselves that Hobbes is believed to have made important conceptual moves which set the problems for international thought for the next three centuries. He conflates natural law and the law of nations, arguing that they differ only in their subjects—the former individuals, the latter nations or states. This entailed transforming the sovereign into an artificial man, not in the Roman Law sense of an entity capable of suing and being sued; rather, as a subject not party to a contract, but created by a contract among individuals who confer upon it authority. This subject is not constrained by the contractors, but is, as individuals were in the state of nature, constrained by the equivalent of natural law, the law of nations in the international context. Throughout, the methodological implications are drawn for modern historians of political thought and political philosophers who venture to theorise about international relations.  相似文献   
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