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31.
How do we account for the reinforcement of identity particularisms despite transnational integration? This paper addresses the question by comparing two ethnolinguistic groups, Silesians and Kashubs in Poland. It is argued that in order to obtain state protection and tools to develop and survive, ethnic entrepreneurs adjust to institutions and discourses. Census politics, state laws' elaboration, transnational institutions represent openings to which groups adjust by reframing identity claims. In doing so, they re‐imagine and reinforce their communities. Following Rogers Brubaker, group‐making is presented as an eventful process where ethnic elites invest identity categories with groupness by taking advantage of opportunity windows at hand. Further, tracing changing political opportunities, strategic adjustments and groups' boomerang effect bid, the paper embeds identity groups within the social movement literature.  相似文献   
32.
安阳殷墟考古发掘出来的人类头盖骨显示,早在殷商时期,即存在中原人与中亚人及欧洲人的往来.欧洲人和中亚人的到来被有的学者认为参与了中国政体的形成过程.  相似文献   
33.
早在女真族初步形成之时,居住于朝鲜半岛北部的西女真和东女真就将家园视为中国之内的封境。高丽北进,女真则失去了大片土地。辽朝末年,为保卫家园,女真人在曷懒甸(今咸兴平原)大败高丽军。在朝鲜王朝占领半岛东北部以后,女真首领王可仁、佟景再三提醒明成祖,朝鲜所占之地乃是女真人的旧土,但由于彼时明朝君臣对该地历史的不确知,十处女真居地被送与朝鲜。  相似文献   
34.
湖南早期党史人物群体,是指从新民学会成立到大革命失败,以新民学会为核心、受其影响的早期党史人物的集合。他们的成长得益于陈独秀的言传身教:从言传方面来说,受陈独秀主编的《新青年》的影响,逐步转变自己的思想观念,接受并宣传马克思主义,成为一个马克思主义者。从身教方面来说,一方面,陈独秀指导毛泽东等建立湖南共产主义小组,支持并鼓励毛泽东等在湖南从事的一切革命活动,培养和重用以毛泽东为代表的湖南早期党史人物,使他们在党内异军突起,崭露头角;另一方面通过对陈独秀的错误思想的批判,以毛泽东为代表的湖南党史人物对中国革命的基本问题有了较为正确的认识,日益成熟起来。  相似文献   
35.
Abstract: Arguing that resistance to the state is too narrow a conceptualization of a political project that challenges neoliberalism, we posit that there are latent, residual apparatuses of the state which can be activated as part of a systematic progressive politics. We examine Massachusetts’“Dover amendment”, a legal framework which governs group home siting throughout the state. Dover offers a powerful tool with which to resist a neoliberal socio‐spatial agenda, though it has been underutilized toward enabling an alternative landscape. We analyze how and why Dover has often remained latent as a tool for socio‐spatial resistance, and consider a provocative case in Framingham, Massachusetts that suggests how residual state apparatuses may be leveraged in support of an explicitly resistive, progressive agenda.  相似文献   
36.
As the only type of instrument capable of determining artifact geochemistry in a wide variety of settings, portable X-Ray Fluorescence (PXRF) may be frequently utilized as probably the best option for collecting data when removal of objects in part or in whole is unfeasible. However, using PXRF in circumstances where sample selection and preparation diverge from standards developed for lab-based instrumentation requires assessing the impact of new and potentially limiting factors to establish the validity of the method in these new contexts. Here we examine the effects of surface contamination and chemical weathering on the ability to assess provenance of igneous building stones used in the Cuzco region of Peru. Surface contamination was assessed through comparing low-impact cleaning methods on diorite and andesite blocks, and weathering was examined by comparing weathered vs. fresh surfaces of samples from two andesite quarries. In general, the lightest elements were most impacted by contamination and weathering while measurements of many of the heavier elements commonly used in provenance studies were relatively unaffected. Concentrations of Pb and Zn were problematic in the urban context of Cuzco because of pollution. Ability to determine provenance of building stones within those limitations (i.e., the validity of this application of PXRF) was demonstrated in a preliminary study by comparing measurements from uncleaned, exposed building stones in the region to fresh quarry samples.  相似文献   
37.
The chemical composition of twenty glass bracelet fragments found in Nuf?ru, a Byzantine site from 10th–13th centuries A.D., nowadays located on Romania's territory, has been determined using Particle Induced X-ray Emission (PIXE) and Particle Induced Gamma-ray Emission (PIGE) in external beam mode. Most of the Byzantine bracelet fragments were identified as “mixed natron-plant ash” soda-lime-silica glasses. The obtained chemical compositions indicated that the manufacturing of these finery items was performed using similar raw materials and techniques, in most of the cases involving colored glass recycling. PIXE–PIGE results highlighted the glass chromophores (cobalt, manganese, copper and iron ions) and provided hints about the mineral pigments used to paint the external surface of some bracelets.  相似文献   
38.
A simplified expression is derived for the dynamic stiffness of grouped piles subjected to lateral loading. A computer program, based on the Thin Layered Element Method, is used for this purpose. The results of the program are compared with rigorous solutions. The simplified expression of the dynamic stiffness of grouped piles, where the mass, damping and stiffness parameters are frequency invariant, will be particularly useful for an equivalent linear analysis of the interaction between nonlinear soil and grouped piles in real time.  相似文献   
39.
根据表面着色的化学动力学原理论证了铜及铜合金表面人工仿古着色处理的某些必要过程。如为何要进行着色前的表面预处理;表面预处理的主要内容及着色反应的化学机理。并对目前众多的人工表面着色配方进行了归纳。  相似文献   
40.
城镇密集区及其相关概念研究的回顾与再思考   总被引:16,自引:0,他引:16  
刘荣增 《人文地理》2003,18(3):13-17,51
城镇密集区是一种独特的地域空间组织形式,本文在对国内外城镇密集区概念研究进行归纳总结的基础上,从内涵与外延两方面探讨了城镇密集区和都市区、城市带、城市群、城镇体系的区别与联系。  相似文献   
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