首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   46篇
  免费   1篇
  2021年   1篇
  2020年   1篇
  2018年   1篇
  2017年   5篇
  2016年   1篇
  2015年   1篇
  2013年   8篇
  2011年   3篇
  2010年   1篇
  2009年   2篇
  2008年   3篇
  2007年   2篇
  2006年   2篇
  2005年   1篇
  2004年   4篇
  2003年   6篇
  2002年   3篇
  2001年   1篇
  2000年   1篇
排序方式: 共有47条查询结果,搜索用时 15 毫秒
1.
ABSTRACT A growing mass of research contributes to our understanding of how biological and cultural diversity are related in complex and important ways. This paper presents an assembling process of biodiversity and cultural diversity on an island, Kin‐men (Quemoy), based on 1600 years of its environmental history. The study shows that the island's biocultural assemblages are a result both of external relations with the island's surrounding environment and internal relations within the island's changing human ecology. Distant political powers and economic forces are the two major external influences that have affected the flow of natural and cultural elements to and from the island, while ‘screening effects’ and ‘isolation effects’ are two factors that explain internal interactions. The island's biocultural assembling processes reveal that the openness of the island facilitates increase in the diversity of biocultural elements, while its less disturbed isolated condition fosters natural succession and co‐evolution. The study suggests that biocultural assemblages and the associated processes of co‐evolution and nature–society interactions are accomplished through the intermittent opportunities purposively provided by or inadvertently found in the openings and closures of boundaries, setting the scene for both boundary crossings and bounded shelter, by intent or chance.  相似文献   
2.
部落构成了中东社会生活的一个重要层面,是理解中东国家必不可少的视角。1953年,法国在摩洛哥发动政变,废黜了支持民族主义力量的苏丹穆罕默德五世。格拉维部落在此期间经历了兴衰起落。此次政变集中反映了摩洛哥国内部落和民族主义力量对国家政权的竞逐,是观察中东地区部落和国家间复杂逻辑关系的典型个案。摩洛哥传统势力的代表格拉维部落与国家间关系表现出复杂形态:部落利用国家力量实现崛起,部落对抗民族主义力量发动政变企图控制国家,最后部落被国家抛弃而衰落。在部落和民族主义竞逐国家政权的过程中,法国殖民者成为二者沉浮的决定性因素和制衡力量。由于部落对国家认同的脆弱性,殖民主义政权得以通过玩弄部落认同对殖民地进行分而治之。  相似文献   
3.
日本右翼势力对“台独”的支持大体经历了三个时期:战后初期,日本右翼势力是“台独”逆流的始作俑者和首开“台独”运动先河的罪魁祸首;冷战时期,日本右翼势力不仅在中日复交前使本国成为“台独”势力的大本营,而且在中日复交后仍一如既往、不遗余力地支持“台独”;后冷战时期,日本右翼势力支持“台独”不仅变本加厉,而且呈现出民间与政界配合、右翼与政府呼应之特点。  相似文献   
4.
本土安全是近代中国海疆安全战略的终极目标。由于战略目标的局限,中国虽然拥有具备远洋作战能力的海军,但却无法在海军军备建设、军力部署,以及战略战备等方面摆脱海岸防御战略的影响。受本土安全思想的影响,中国的战略决策者在甲午战争中屡失战机,而近代中国海疆安全战略体系也因此崩溃。  相似文献   
5.
"台独"势力的"日本情结"问题   总被引:1,自引:0,他引:1  
“台独”分子有一个共同的特性,就是都具有浓厚的“日本情结”,这也是驱动“台独”势力长期不遗余力从事分裂祖国活动和造成台湾问题久拖不决的重要因素。究其原因,主要有二:1、日本对台湾50年的殖民统治,特别是它所发动的“皇民化运动”的久远影响,是导致“台独”势力“日本情结”产生的历史原因;2、“台独”势力出于台湾“独立”的欲求,急需取得外部势力特别是与台湾渊源甚深的日本右翼势力的支持,这是“台独”势力“日本情结”产生的现实原因,也是主要原因。  相似文献   
6.
ABSTRACT. This essay attempts to shed light on why aggressive ideas gain support within established western states. To do that it attempts to answer the question why the armed conflict against Iraq received such varied support during the first four months of 2003 within the United States, the United Kingdom, Australia, France and Spain. A comparative study indicates that the justifications for the armed conflict must be endorsed in the national identities of the particular states. If not, either the justifications or national identities have to be modified. The dominant elite emerge as essential to this process, as does the public experience of vulnerability. It appears that the war against Iraq received such varied support because the initial definitions of national identities endorsed the justifications for the war to different degrees, the dominant elites promoted different opinions and the people experienced different degrees of vulnerability.  相似文献   
7.
Abstract

Excavations on this site, undertaken by Paul Logue for EHS: Built Heritage DOE: NI, produced evidence for at least two phases of occupation outside Bishop's Gate, Londonderry during the 17th century. This occupation came to an end with a phase of activity dated to the commencement of the Jacobite siege in A.D. 1689. Further evidence of that siege was uncovered in the form of a ravelin ditch 2.8 m wide and 0.57 m in depth, constructed in early 1689 to front Bishop's Gate. The extant remains of a sally port interrupted the ditch. A nearby larger ditch, scarped from the sloping ground outside Double Bastion, measured a maximum of 8.4 m in width and 1.4 m in depth. This larger ditch may have been part of efforts to improve the City defences in the wake of the 1641 rebellion. Further evidence of conflict archaeology was recovered in the form of lead shot, weapon furniture and flint gunspalls.  相似文献   
8.
In contrast with Mexico, a consistent pattern of anti-Americanism has never been present in Québec, but there has been an ostensible upsurge in anti-American sentiment recently. This article asks whether Québec has become a “northern Mexico” with respect to societal attitudes displayed toward the United States. To answer this, we first explore the argument that Mexico is effectively an axiomatically anti-American land. We then examine public opinion in Québec, with a view to contrasting it with Mexican views, especially on the all-important question of the use of force in international politics. We argue that Quebeckers show themselves to be more supportive than Mexicans of the idea that the “international community” in certain instances does have both a right and a duty to intervene in the domestic affairs of states.  相似文献   
9.
The British engagement with Oman from 1967–76 came at a time when other imperial and defence commitments were being reduced in the Gulf region and elsewhere. Following the ignominious retreat from Aden, the British chose to support the Omani regime in its conflict with Communist-inspired insurgents (1970–6). This article gives context to the dichotomy of outcomes in southern Arabia and examines the role of local military forces in the counter-insurgencies. It demonstrates that Britain's domestic political considerations, regional strategic requirements, and concerns for its global reputation, rather than counterinsurgency operations and the local forces, were the main drivers of outcomes. Insurgents and local actors nevertheless responded to changes taking place in and around Oman, recalibrating their decision to co-operate or resist on their own terms, and changes in the international support for the insurgents were decisive. The key argument is that the dynamic combinations of international support, British strategic assumptions and miscalculations, and local agency, were crucially important to the outcomes in the region. The ‘fate’ of those who had allied with, or resisted, the British, needs to be set in this context.  相似文献   
10.
甲午陆战的失败是晚清陆军军事教育的重要转折点.由于汲取了甲午陆战失败的教训,陆军军事教育得到了空前的重视,无论是陆军军事学堂的数量还是教育人数都得到了飞速的发展,促进了中国军事教育近代化的发展.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号