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对2010年国际田联钻石联赛决赛博尔特的技术特点进行分析,结果表明:其起跑反应慢,加速能力较弱;途中跑支腾比低于现代优秀运动员1:1.2的均值,在途中跑中没有发挥自己腿长、爆发力好的特点,需改进抬腿稍低的技术特点,提高身体的协调性和灵活性。  相似文献   
2.
作为一个多元种族国家,新加坡必然要在国民中培养国家认同感。新加坡英文诗人唐爱文(EdwinThumboo)所写的诗歌《鱼尾狮旁的尤利西斯》有“新加坡史诗”之称,通过斯德哥尔摩综合征这个视角分析诗歌中描述的新加坡的历史、种族融合和图腾以及书写诗歌所用的语言,可以看到其试图呼吁构建起的国家认同实际上是在殖民下滋长的一种扭曲的心态。  相似文献   
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This study examined the importance of aspects of the school climate for adolescents' psychosomatic health using multilevel modelling. Analyses were based on 18,571 ninth-grade students distributed over 1,026 classes and 284 schools in the greater Stockholm area in 2004 and 2006. Both individual- and contextual-level associations between aspects of the school climate and student health were explored. While most of the aspects of the school climate under study were related to health at the individual level, only 2 of them seemed to convey an additional contextual effect reaching beyond the students who were directly affected. Thus, better health was found in classes where many students reported getting immediate teacher help with their schoolwork, and worse health was found in classes where harassment was more commonly reported. These findings remained when a number of school-contextual characteristics were adjusted for.  相似文献   
4.
伊拉克战争结束了 ,现代战争机器在充分显示科技力量的同时 ,新闻宣传也显示着自身的力量 ,其中媒体的话语力量彻底撕下了言论自由的外衣。该文正是以此为基点 ,对伊拉克战争中的新闻战进行一个客观的分析  相似文献   
5.
Bruce Coe 《国际体育史杂志》2014,31(18):2313-2325
In 1912, two women and 26 men comprised the Australasian team at the 1912 Olympic Games in Stockholm, Sweden. Over the following years during World War I, 77% of the male members of the team volunteered to serve the British Empire. Four made the supreme sacrifice, one of whom was the great, highly respected swimmer Cecil Healy. Many were wounded and a sizeable number were highly decorated for their war service. This article examines the contribution of the 1912 Australasian Olympians to the Great War, and the participation of a number in the post-hostilities Inter-Allied sporting competitions.  相似文献   
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While research into educational inequalities emphasises childhood socio‐economic status, this study adds another dimension of status into the analysis; namely, the child’s own social position among its peers. The aim was to examine whether socio‐economic status and peer status can both be linked to educational transitions and, if so, whether they constitute overlapping paths. In a second step of analyses, the relationship between peer status and adult unemployment was investigated. Data were derived from a longitudinal study using a 1953 cohort born in Stockholm, Sweden. Our results suggest that children with higher socio‐economic status and children with higher peer status are consistently more likely than their lower status peers to proceed to the next level of education, and that the effects of socio‐economic status and peer status hardly overlapped at all. Furthermore, educational differences by peer status seem to involve consequences for the studied subjects’ contemporary labour market opportunities.  相似文献   
7.
At the Olympic Games in Stockholm in 1912, Johannes Sigfrid Edström, Avery Brundage, Carl Diem and Karl Ritter von Halt met each other for the first time and started to cooperate afterwards. From the 1930s they all played a very important role in IOC and in the Olympic System (I prefer system instead of movement). The article examines the role of the network in the international discussion about the Olympic Games in Berlin in 1936, the networks perceptions of the Jews and their cooperation with the Nazis, the networks importance for the denazification of Karl Ritter von Halt after the Second World War and the influence in IOC to West Germany and East Germany during the Cold War until the 1972 Olympics when East Germany participated for the first time as a sovereign state and Avery Brundage resigned as president of the IOC.  相似文献   
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持久性有机污染物(POPs)同类物和异构体众多,结构复杂。尽管在环境介质和生物体中超痕量存在,但具有较高的潜在危害。痕量POPs检测是环境分析的重大挑战。我国POPs监测在40年前艰难起步,历经3代科学家的不懈努力,在国家重大科技计划项目等支持下,取得了丰硕成果,从而为将POPs监测纳入全国环境监测体系奠定了坚实的科学基础。文章描述了我国POPs检测技术研发由跟踪到引领的跨越式发展历程,介绍了中国科学家为履行《关于持久性有机污染物的斯德哥尔摩公约》开展国内POPs监测和亚太区域POPs监测的重要贡献,并提出了今后POPs监测的国家需求以及研究展望。  相似文献   
9.
This article is a contribution to the special issue on the Olympic Games in Stockholm in 1912 commissioned by Christian Widholm. The text discusses the 1912 Olympics as a major media event with a special focus on the production, distribution and reception of moving pictures  相似文献   
10.
In 1910, two years before the Olympics in Stockholm, The General Secretary of the Swedish Games Mr Kristian Hellström assured that the competitors should expect the most exciting time of their lives. As long as they lived, they would remember the sport event. To make the competitors feeling welcomed, it required a successful organisation. The present article examines the promotional work behind the Stockholm Olympics. The event was the first Olympic Games with a professional advertising campaign and an official poster. Initially, the intention was to establish a solid organisation consisting of a specific Advertising and Reception Section. The General Secretariat was in charge of advertising, for instance contacts with the media in Sweden and worldwide. They also organised a specific ‘Advertising and Information Committee’ that worked with advertisement. Finally, the promotional work did not only focus on the sport event. The tourism of Sweden was also the object of marketing. This article argues that promotional work on different levels made it possible to modernise and internationalise the event. By analysing Hellström's work as General Secretary, it is possible to understand the intensity of promotional activity, which resulted in an innovative campaign.  相似文献   
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