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51.
A new method for modelling archaeological resource potential is presented that avoids some of the mathematical violations and inconsistencies of previously-favoured techniques. The Minanha research area in west-central Belize and a database of other Maya centres from within Belize are used as a case study for demonstrating the utility of the proposed modelling technique. 相似文献
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Abstract: Indigenous activists and anarchist Settler people are articulating common ground in opposition to imperialism and colonialism. However, many anarchists have faced difficulties in Indigenous solidarity work through unintentional (often unwitting) transgressions and appropriations. Through the introduction of settler colonialism as a complicating power dynamic, we observe that anarchists bring unconscious spatial perceptions into their solidarity work. Further, Indigenous activists often perceive anarchists as Settler people first and foremost, which carries another set of spatial implications. We examine a number of examples of anarchist and Indigenous activism, at times empowering and at times conflictual, in order to reveal some general trends. Through an intensive synthesis of Indigenous peoples’ theories and articulations of place‐based relationships, we suggest that deeper understandings of these relationships can be of great importance in approaching solidarity work in place and with respect. 相似文献
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Sean Brawley Chris Hudson Ho Wai-Yip Laura Miller James G. Lochtefeld Raminder Kaur 《亚洲研究评论》2011,35(2):263-294
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Damian Goodburn Frank Meddens Stuart Holden Chris Phillpotts 《International Journal of Nautical Archaeology》2011,40(2):306-327
This paper outlines the archaeological evidence found at the demolished Royal Naval Dockyard at Woolwich for the development and construction of dockyard structures of the 18th to early‐19th centuries. This is set within the framework provided by historic, documentary, map and historic‐model evidence. The results of earlier excavations at the same facility are also reviewed. The themes covered include; the interplay of ‘carpentry’ versus ‘shipwrightry’ in dockyard construction, aspects of naval timber‐supply and landscape, the recycling of ships' timbers, dockyard craft specialisation and changing relative sea‐levels. © 2011 Pre‐Construct Archaeology Limited 相似文献
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Hurl C 《History of the human sciences》2011,24(2):48-64
Bedwetting has confounded the presumed boundaries of the human body, existing in a fluid space, between the normal and pathological, its treatment has demanded the application of a wide array of different technologies, each based on a distinct conception of the relationship between the body and personality, human organs and personal conduct. In tracing the social history of bedwetting and its regulation, this article examines the ontological assumptions underpinning the treatment of bedwetting and how they have changed over the past two centuries. Through the analysis of medical journals, newspaper articles and magazine advertisements, different topologies are identified which redefine the boundaries of the human body and its capacities. From 16th-century naturalism, in which the human body is subordinated to a cosmic totality, to the circumscribed space of 19th-century paediatrics and the expansive circuits of behavioural psychology and modern psychoanalysis, the body has become multiplied, differently enacted through the application of diverse technologies. It was be shown how coordinating the messy and divergent conceptions of the human body has posed an endemic problem for the human sciences, and how the enduring tension between object enactment and subject constitution is an expression of modern "baroque" subjectivity. 相似文献
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Charlotte L. Oskam Chris Jacomb Morten E. Allentoft Richard Walter R. Paul Scofield James Haile Richard N. Holdaway Michael Bunce 《Journal of archaeological science》2011
Using ancient DNA (aDNA) extracted from eggshell of the extinct moa (Aves: Dinornithiformes) we determined the species composition and number of eggs found in a late thirteenth century earth oven feature at Wairau Bar (South Island, New Zealand) – one of New Zealand’s most significant archaeological sites. Mitochondrial and nuclear DNA signatures confirmed this oven feature contained fragments of at least 31 moa eggs, representing three moa genera: Emeus; Euryapteryx; Dinornis. We demonstrate through the genetic identification of 127 moa eggshell fragments that thickness is an unreliable character for species assignment. We also present a protocol for assessing the preservation likelihood of DNA in burnt eggshell. This is useful because eggshell fragments found in archaeological contexts have often been thermally modified, and heat significantly increases DNA fragmentation. Eggshell is widely used in radiocarbon dating and stable isotope research, this study showcases how aDNA can also add to our knowledge of eggshell in both archaeological and palaeoecological contexts. 相似文献
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This study confirms the increased capacity to predict flake mass that arises from more accurately measuring surface area in three dimensions using a digital scanner. We also reveal the existence of significantly different relationships between platform area and flake mass for flakes with different platform types and ventral and dorsal morphologies. These different relationships between platform surface area and mass have not been previously identified, and reveal the complexity of platform/mass relationships. Using multivariate regression of 3D platform surface area and external platform angle we improve the accuracy of predictions of original flake mass. We propose a method for studying reduction intensity on retouched flakes, based on comparing predictions of the initial mass of the flake with measurements of the mass following retouching to estimate the amount of mass removed through retouching. We name this approach the Initial-/Terminal-Mass Comparison, or ITMC. Our experiments demonstrate that the capacity of the 3D platform scans to predict flake mass, and by implication the capacity of the ITMC to estimate mass loss, rivals or exceeds the capacity demonstrated for existing reduction measures. 相似文献