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We present the results of a palaeodietary study of a skeletal sample (~800–300 BP) from the south coast of Papua New Guinea (Nebira, site ACJ) using multiple stable isotope analysis of bone collagen. The carbon, nitrogen and sulphur stable isotope ratios of 28 individuals (n = 12 males, n = 13 females and n = 3 subadults) suggested the diet at Nebira was based on C3 plants (likely starchy vegetable staples) and included protein resources from the surrounding forested areas and C3/C4 savannah grasslands such as wallaby and other wild animals. Domestic species (e.g. Sus scrofa, Canis familiaris and Gallus gallus) may also have been consumed but could not be differentiated from wild species by stable isotope analysis. There were no significant differences in stable isotope values between males and females, but the δ34S values of the juveniles suggest they may have consumed varied protein resources. The sulphur stable isotope ratios indicate there was no discernable marine component in the diet of any of the individuals from Nebira. The stable isotope results are interpreted within a wider context of Papuan south coast trade and exchange systems in an attempt to understand local interaction in the region.  相似文献   
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The reform of the East India Company following its acquisition of vast territories in Bengal in the mid 1760s raised hopes that it could provide Britain with a fund to alleviate the burdens of the national debt in the wake of the failure of American taxation. Concomitantly, it elicited genuine fears that the acquisition of such revenues and patronage by the state would radically augment the already overgrown ‘influence of the crown’. Studies of the parliamentary debates surrounding East India reform have consistently emphasized the house of commons as the principal scene of action. Inspired by the work of Clyve Jones in reasserting the centrality of the house of lords as a ‘pillar’ of the 18th-century constitution, this essay seeks to redress the balance, arguing that the Lords was a key arena through which co-ordinated parliamentary and extra-parliamentary activities and press campaigns altered the trajectory of the regulation and reform of the East India Company. Through the use of its distinct privileges, such as the right of opposition lords to protest any vote of the House and the right of peers to an audience with the monarch, as well as its determination to uphold its status as a mediator between the powers of the crown and the Commons, the upper chamber played a crucial role in shaping debates in the 1770s and 1780s over the future of the East India Company and its place in a burgeoning British Empire.  相似文献   
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