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91.
Canada grants citizenship expansively to most persons born subject to its territorial jurisdiction. Canada’s Charter of Rights and Freedoms also treats naturalized and native-born citizens as equals. But new distinctions have emerged that threaten the equal status and rights of Canadian citizens. Here, I argue that the reemergence of the dormant historical norm of citizenship as allegiance is being used to cast citizens deemed disloyal out from Canada’s protection and supervision. First, I historically trace the erosion of equal citizenship status and rights in Canada under the guise of protecting native-citizens from security threats. Second, I offer a normative argument against the recent practice of denaturalizing Canadian citizens for their actions or questionable allegiances. I conclude with a preliminary recommendation for protecting the citizenship status of Canadians from revocation.  相似文献   
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Bell, P.R., Burns, M.E. & Smith, E.T. October 2017. A probable ankylosaurian (Dinosauria, Thyreophora) from the Early Cretaceous of New South Wales, Australia. Alcheringa 42, 120–124. ISSN 0311-5518.

We describe an isolated osteoderm from the Albian Griman Creek Formation where it is exposed near the town of Lightning Ridge in central-northern New South Wales, Australia. Several lines of evidence allow referral of this element to the Ankylosauria—a group that epitomises body armour and ubiquitous osteodermal coverage among dinosaurs. Despite the abundant record of fossil vertebrates from this interval, ankylosaurians have not been previously reported, although, they have been described from penecontemporaneous deposits in western Queensland and Victoria. This discovery, therefore, provides an important link between the northerly faunas (including the Griman Creek Formation) that flourished at the edge of the epeiric Eromanga Sea, with those from the sub-polar rift-valley system of Victoria during the mid-Cretaceous.

Phil R. Bell [], School of Environmental and Rural Science, University of New England, Armidale 2351, NSW, Australia; Michael E. Burns [], Department of Biology, Jacksonville State University, 700 Pelham Rd N., Jacksonville, AL 36265-2138, USA; Elizabeth T. Smith [], Australian Opal Centre, Lightning Ridge 2834, NSW, Australia.  相似文献   

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马家浜文化晚期陶鼎的兴起及其影响   总被引:1,自引:0,他引:1  
环太湖地区马家浜文化晚期,形态各异的陶鼎开始兴起。各个类型陶鼎在时空分布、创制机理和发展过程等方面都存在着明显的不同,与本地区固有的以釜为主的炊器传统有着亲疏程度上的显著差异。不同制鼎传统之间彼此影响,关系错综复杂,一度形成了多个本土和外来传统并立的局面。厘清这些陶鼎类型的源流谱系,对于明确其后续影响,乃至阐释整个环太湖地区史前陶鼎传统的形成问题,都具有重要意义。  相似文献   
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城市空间快速扩张及郊区中心的崛起,带来多中心城市结构的演变及一系列城市问题。已有研究较少针对对郊区就业者的工作与通勤行为,未能全面地反映新职住“空间错位”。本文基于2012年对北京上地就业者的日常活动与出行调查数据得出以下结论:①主动郊区化的侧面通勤者体现出典型的郊区生活方式: “朝九晚六”、加班明显,生活活动空间更加广域化。②在郊区化过程中被动调整的逆通勤者职住距离最长、依赖公共交通通勤、“早出晚归”、错峰出行、生活活动空间呈现以家和工作地为主的“两极化”特征。③郊区中心内部相对职住接近的就地通勤者,在享受工作与通勤便利性(如职住接近、“晚出早归”)的同时活动空间高度隔离集中在郊区中心。  相似文献   
95.
ABSTRACT

An amateur 1969 excavation at the Middle Archaic period Janulis site in Ontario unearthed the skeletal remains of three individuals and a dog. One of these, an adult female with an extensive offering, displayed several changes in the bones of her right arm and shoulder caused by the repetitive and intensive practice of an overhand throwing motion. The association of eight projectile points with her skeleton indicates that the activity was projectile throwing, suggesting a strong emphasis on hunting, normally a masculine role. She also had a turtle-shell rattle, an instrument usually associated with men in that time period. In contrast, the presence of two deer styliform bones in the burial point to a feminine role. These anomalies raise the possibility that this individual had adopted a nonbinary gender status, but the paucity of reliable comparative data makes it difficult to precisely define that status.  相似文献   
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Abstract

In this article I argue that the ideal of rationality espoused by the European Enlightenment hinges on the separation of the light of reason from heat, with which it had been conjoined in the classical element of fire at least since the Greek antiquity. As a result, evil, from the standpoint of the Enlightenment is tantamount to heat without light, while evil, critically viewed outside this tradition, inheres in the absolute separation between the two aspects of the life-giving, albeit ineluctably dangerous, fire.  相似文献   
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