排序方式: 共有224条查询结果,搜索用时 15 毫秒
141.
Karthika Sasikumar 《The Nonproliferation Review》2013,20(1):115-117
This article explores the potential impact of U.S. disarmament leadership on the nuclear diplomacy of North Korea and Iran, the “defiant states.” The first part of the article introduces the concept of “interaction capacity,” which measures a state's integration into international society, based on its physical communication systems and its adoption of shared norms. The theory predicts that lower levels of interaction capacity will generate a greater propensity for nuclear defiance, as the affected states reject and try to resist integration pressures. In the second and third parts of the article, this conceptual framework is applied to the cases of North Korea and Iran. The analysis suggests that efforts to reassert U.S. disarmament leadership could increase the alienation of North Korea and Iran, leading to provocation and escalation of nuclear tensions. The final part of the paper explores the policy implications of this analysis for the potentially defunct six-party talks, for hopes of renewed negotiations with Iran, and for the 2010 Review Conference of the Treaty on the Non-Proliferation of Nuclear Weapons. 相似文献
142.
《防务技术》2022,18(9):1589-1601
Infrared (IR) small target detection is one of the key technologies of infrared search and track (IRST) systems. Existing methods have some limitations in detection performance, especially when the target size is irregular or the background is complex. In this paper, we propose a pixel-level local contrast measure (PLLCM), which can subdivide small targets and backgrounds at pixel level simultaneously. With pixel-level segmentation, the difference between the target and the background becomes more obvious, which helps to improve the detection performance. First, we design a multiscale sliding window to quickly extract candidate target pixels. Then, a local window based on random walker (RW) is designed for pixel-level target segmentation. After that, PLLCM incorporating probability weights and scale constraints is proposed to accurately measure local contrast and suppress various types of background interference. Finally, an adaptive threshold operation is applied to separate the target from the PLLCM enhanced map. Experimental results show that the proposed method has a higher detection rate and a lower false alarm rate than the baseline algorithms, while achieving a high speed. 相似文献
143.
ABSTRACT Scholars have credited a model of state-led capitalism called the ‘developmental state’ with producing the economic miracles of Japan, South Korea, and Taiwan. This article examines how the developmental state was shaped by the Cold War. US grand strategy focused on accelerating economic development among allies that were under the greatest threat from Communist China and North Korea. American aid agencies became involved in the process of state-building in Japan, South Korea, and Taiwan and supported economic planning. I verify this claim by contrasting US policies on Taiwan with US policies in the Philippines, which faced a weaker Communist threat. 相似文献
144.
Steven Paget 《Defense & Security Analysis》2020,36(1):65-87
ABSTRACTThe increasing frequency of multinational operations has heightened the importance of interoperability. While human and cultural factors are only two pieces of the interoperability jigsaw they are of enduring significance. The cohesiveness of the relationship amongst the Royal Australian Navy, the Royal Navy and the United States Navy during the 2003 Iraq War was underpinned by high levels of perceptive interoperability, which manifested itself in effective working relationships. That conflict demonstrated that while historical ties provided a foundation for cooperation, a number of multinational initiatives were undertaken to further enhance interoperability. This article addresses how such a high level of perceptive interoperability was achieved by examining the conduct of multinational exercises, the importance of personnel exchanges and the role of liaison officers, before considering the effect it had on the conduct of operations. The Iraq War demonstrated that cultural factors are at least as important as other facets of interoperability. 相似文献
145.
抗战时期,中国的机器业获得了一个"繁荣"的发展。这是近代中国追求机器业发展几十年的结果,更是战争特殊环境直接推动的结果。然而,这种主要因战争而"繁荣"的假象是暂时的,在整个中国工业中的比重也很弱,它并没有将中国工业化推向深入。同时,就战争带给机器业的影响来看,它是一把双刃剑,无论就战争发动者与应对者,它带给人类的是祸大于福,任何寄希望于战争带动社会经济、大发战争财的做法迟早会作茧自缚。我们应反对战争、创造和平、珍惜和平,只有在和平环境中才能谋求真正的发展。 相似文献
146.
彭伟 《武警工程学院学报》2010,(5):87-89
中国人民武装警察部队(以下简称武警部队)作为我国的一支重要武装力量,担负国家赋予的安全保卫和维护社会稳定任务。在当前日益复杂的斗争形势中,完成执勤、处突任务不仅要具备过硬的军事技能,而且也要善于运用谋略。《孙子兵法》中所蕴涵的“道义”、“庙算”、“知彼知己,百战不殆”等谋略思想,对武警部队执勤、处突具有很强的借鉴意义。 相似文献
147.
未来战争模式及对策浅议 总被引:1,自引:0,他引:1
未来战争呈现大纵深、立体化作战空间,快速到达、全天候的作战行动,高度发达的信息获取、控制、使用技术使战场趋于透明化,自动化、网络化、智能化的指挥系统,屈人而不夺人的军事胜利的基本特征;针对新一代战争提出了对策建议。 相似文献
148.
Dick Engelen 《战略研究杂志》2013,36(6):981-996
Right after World War II, two separate initiatives were taken in the Netherlands to establish a stay-behind organization – or, rather, two stay-behind organizations. Both initiatives were purely Dutch, and both groups, remnants from wartime Dutch intelligence and sabotage organizations, wanted to liaise exclusively with the British. Only later did the Americans become members of what then came to be known as the Tripartite Committee. After a period of about 15 years, during which the Chief of the General Staff loosely coordinated both organizations, known as O (for Operations) and I (for Intelligence), a crisis broke out. The question was whether the two organizations should be amalgamated or not. After much discussion it was decided to keep them separate, but more closely coordinated. The first coordinator of this new type, a non-military man, was appointed in 1967. From that moment on the Dutch stay-behind organization, under supervision of highly respected civilian authorities, was able to perfect its organizational structure. The introduction, during the 1980s, of new specially designed radio equipment made special wireless operators superfluous. This development made for a leaner and more efficient organization. After the Berlin Wall had come down, and in the wake of the ‘Gladio’ affair in Italy, the Dutch stay-behind organization was dissolved. 相似文献
149.
The aim of this paper is to provide insights on war spending using simple tools of financial calculus rather than developing a general theory. Combining Grossman and Han's theory of war finance with the empirical literature that displays a straightforward relationship between the real value of money and wartime military events, we advocate the use of the real option approach of war spending. Some calculations and an empirical example illustrate this approach. 相似文献
150.
Jun Sik Bae 《Defence and Peace Economics》2013,24(4):379-392
This study analyses an arms race between South and North Korea over the period 1963–2000. Despite the strategic importance of the Korean Peninsula, the arms race between South and North Korea has rarely been studied. In this study, the South–North arms race is empirically estimated using Richardson’s action–reaction model. The pattern of South–North arms race between the Cold War (1963–1989) and the post‐Cold War eras (1990–2000) as well as the existence of an arms race is examined comparing both countries’ defence spending, number of military personnel and tactical aircraft. 相似文献