我们要放飞奥运梦想!

"CCTV中国人保财险奥运舵选拔"计划是这样一项工程——通过严格的选拔和激烈的竞争,诞生一位来自民间的平民英雄,给奥林匹克奉献一份来自中国的文化遗产。     

后奥运时期学校奥林匹克教育的创新与实践

<正>一、前言奥林匹克给人们带来的或许是期许,或许是胜利,但是奥林匹克给学校带来的是欢乐与享受、体验与参与。奥林匹克的精髓是教育,教育是奥林匹克运动的出发点和归宿。北京奥运会为我们留下了一份宝贵的奥运遗产——无形的文化遗产,我们应该在精神、文     

奥运舵手论

奥运舵手体现出的平民化思想是以人为本、重在参与等奥运思想的演绎,是对北京奥运会人文奥运理念的诠释,也是北京奥运会为现代奥林匹克运动奉献的具有中国特色的文化遗产.研究解读奥运舵手的文化内涵,论述奥运舵手喻示的意义:平民选手回归奥运赛场,体现平民化思想;增强赛艇项目的观赏性,激发民众的奥运热情;北京奥运会践行奥林匹克理念的具体体现;中国文化对奥林匹克文化的丰富与发展.     

奥林匹克标志的知识产权保护

为了加强奥林匹克标志的知识产权保护,采用了文献资料法、专家访谈法、对比分析法、逻辑推理法分析了有关奥林匹克标志的基本法律问题,界定了奥林匹克标志的范围与性质.对我国奥林匹克标志的主要侵权形式以及奥林匹克标志保护的现状进行了概括和分析,找出了我国目前在法律适用和实施机构上存在的一些问题.提出了制定独立的<奥林匹克标志保护法>;开辟"奥运绿色通道";加大打击侵权力度;扩大宣传程度的对策.     

从奥运安保的强化看奥林匹克精神面临的现实困境

国际奥委会和奥运会承办国都在不断寻求丰富和完善奥林匹克精神内涵的有效途径.奥运安保强化已成为奥运文化和奥运工作的重要组成部分,也是在奥运政治化和恐怖主义等奥运风险挤压下的无奈之举.奥林匹克精神是一种"团结、友谊、和平、进步"的文化诉求和文化资源,是人类寻求和平与发展的心灵图景,受制于恐怖主义的威胁,却无法平平安安办好奥运、享受奥运,折射出了现实境遇下奥林匹克精神面临的困境.     

论"奥林匹克教育"应该缓行

借<论"费厄泼赖"应该缓行>的意蕴审视与理解奥林匹克教育.在超理想主义和超现实主义之间,形成了奥林匹克教育的第三条道路,这才是真正的奥林匹克教育.后北京奥运时期,中国奥林匹克教育应该缓行,应该在前提条件、基本立场、实施的强度、开展的形式等方面做出战略调整,以更理性的姿态与更合理的行动,促进国际奥林匹克教育与中国奥运事业的可持续发展.     

中国学校奥林匹克教育的特征分析

<正>一、前言自2001年申奥成功以后,奥林匹克教育给学校带来了发展契机。研究学校奥林匹克教育的特征,分析奥林匹克教育与学校教育的相互关系,对进一步开展好后奥运时期中国奥林匹克教育工作具有现实意义。二、特征分析1".符号性"特征     

活动纷呈 内容精彩——中国邮政邮票博物馆迎来开馆一周年

本刊讯2008年8月22日,是中国邮政邮票博物馆开馆一周年纪念日。当天,该馆节日气氛热烈,众多知名人士到场助兴。为北京2008年奥林匹克博览会特别准备的大型奥运专题邮集《同一个世界同一个梦想》以及萨马兰奇捐赠给奥林匹克博物馆的藏品集在中国邮政邮票博物馆继续展出。活动期间,对观众开放的还有"回顾和平外交展示奥运辉煌"外交封、奥运封系列展览。     

北京奥运会文化创新论

运用文献资料法、调查法、专家访谈法等研究方法,分析北京奥运会和残奥会文化遗产.研究结果表明:北京奥运会给人突出印象是开放、文明、包容、守信;北京残奥会给人突出印象是超越、融合、共享.北京奥运会的文化创新表现在更加强调和谐文化,突出绿色奥运、科技奥运、人文奥运理念,创新城市文化,实现中西文化交融;北京残奥会突出无障碍文化创新,残疾运动员无畏的精神文化、对人格的尊重、对生命的追求,充分彰显奥林匹克精神.     

奥林匹克思想与大学生价值取向

采用了文献资料、调查访问和对比分析方法,通过强化奥林匹克思想的教育和弘扬奥林匹克精神,针对当前大学生价值取向的主要特征及积极参与奥运、高度关注奥运和期待北京奥运的热情,从奥林匹克思想的教育性入手,探讨了奥林匹克思想对引导大学生价值取向的作用。     

Carbohydrate ingestion improves endurance performance during a 1h simulated cycling time trial

This study examined the effect of carbohydrate ingestion on metabolic and performance-related responses during and after a simulated 1h cycling time trial. Eight trained male cyclists (VO 2 peak = 66.5ml kg -1 min -1 ) rode their own bicycles mounted on a windload simulator to imitate real riding conditions. At a self-selected maximal pace, the cyclists performed two 1h rides (separated by 7 days) and were fed either an 8% carbohydrate or placebo solution. The beverages were administered 25 min before (4.5ml kg -1 ) and at the end (4.5ml kg -1 ) of the ride. With carbohydrate feeding, plasma glucose tended (P = 0.21) to rise before the time trial. Compared with rest, the plasma glucose concentration decreased significantly (P < 0.05) at the end of both rides, with no statistically significant difference being observed between treatments. Thereafter, plasma glucose increased significantly (P < 0.05) at 15 and 30 min into recovery, and was significantly higher at 30 min during the carbohydrate trial compared with the placebo trial. No significant changes in plasma free fatty acids were observed during the ride. However, a significant increase (P < 0.05) in free fatty acids was found at 15 and 30 min into recovery, with no difference between trials. Mean power output was significantly (P < 0.05) greater during the carbohydrate compared with the placebo trial (mean - S.E.: 277-3 and 269-3W, respectively). The greater distance covered in the carbohydrate compared with the placebo trial (41.5-1.06 and 41.0–1.06km, respectively; P < 0.05) was equivalent to a 44s improvement. We conclude that pre-exercise carbohydrate ingestion significantly increases endurance performance in trained cyclists during a 1h simulated time trial. Although the mechanism for this enhancement in performance with carbohydrate ingestion cannot be surmised from the present results, it could be related to a higher rate of carbohydrate oxidation, or to favourable effects of carbohydrate ingestion on the central component of fatigue.     

Science and medicine of rowing: A review

The biology and medicine of rowing are briefly reviewed. Effort in a 2000 -m race is about 70% aerobic. Because the boat (and in some instances a cox) must be propelled, successful competitors are very tall, with a large lean mass and aerobic power. Large hearts may lead to erroneous diagnoses of a cardiomyopathy. Large respiratory minute volumes must be developed by chest muscles that are also involved in rowing. The vital capacity is typically large, and breathing becomes entrained. Expiration cannot be slowed relative to inspiration (as normally occurs at high rates of ventilation) and the limiting flow velocity may be reached, with the potential for airway collapse. Performance is strongly related to the power output at the ‘anaerobic threshold’, and lactate measures provide a guide to an appropriate intensity of endurance training. Peak blood lactate levels are higher in males (commonly 11–19 mmol·l -1 and occasionally as high as 25 mmol·l -1) than in females (9–11 mmol·l -1), probably because males have a greater muscle mass in relation to blood volume. The skeletal muscles are predominantly slow twitch in type, developing an unusual force and power at low contraction velocities. Many rowers have a suboptimal diet, eating excessive amounts of fat. Lightweight rowers also have problems of weight cycling. Aerobic power and muscle endurance often change by 10% over the season, but such fluctuations can be largely avoided by a well-designed winter training programme. Injuries include back and knee problems, tenosynovitis of the wrist and, since the introduction of large blades, fractures of the costae.     

Identifying home advantage in international tennis and golf tournaments

A regression analysis of competitors' tournament results in relation to their world rankings was proposed to identify the effect of home advantage in international ‘grand-slam’ tennis and ‘major’ golf tournaments. The results provided little evidence of home advantage in either the grand-slam tennis or the golf tournaments held in 1993. The only possible evidence of home advantage was found in the Wimbledon tennis and the US Open golf championships. Even these findings can be explained, at least partially, by (1) the availability of information concerning the low world rankings of the British tennis players competing at Wimbledon, and (2) selective entry, allowing only the world's top-ranked foreign golfers into the US open golf tournament. In both cases, the lower ranking home competitors have a greater opportunity to perform above their anticipated world rankings. Therefore, provided entry into tennis and golf tournaments is truly ‘open’ to both the host nation's representatives and foreign competitors alike, home advantage does not appear to be a major factor influencing the competitors' performance in such competitions. These findings may be explained by the relatively objective nature of the scoring systems used in tennis and golf, unlike the subjective influence of refereeing decisions on the results of team-games such as soccer.     

全国城乡学生体质20年动态分析

基于1985、1995和2005年全国学生体质调研数据,对各时期我国城乡学生形态、机能、体能发展水平进行系统地定量研究,动态分析20年全国城乡学生体质发展的特点与规律。主要研究结果：（1）近20年城乡学生生长发育持续提前,城市学生各项形态指标生长水平高于乡村,身高城乡差距缩小,体重、胸围城乡差距加大;（2）城市学生肺活量水平高于乡村,城乡学生肺活量20年持续下降,前10年乡村学生下降快、后10年城市学生下降快;（3）乡村学生800m、1000m跑水平高于城市,城市女生50m跑、仰卧起坐水平高于乡村,其他素质城乡学生水平波动较大;（4）城市女生50m跑20年持续下降,城乡学生800m和1000m跑、城市学生50m×8往返跑20年加速下降,其他素质20年间有增有降发展极不平稳。     

定向运动对大学生身心健康发展的实践研究

采用测量、问卷调查、数理统计等方法,分析定向运动学习前后对大学生身心健康的影响.结果经T检验和x2检验且表明：定向运动不仅能增强学生体质健康水平,而且有助于学生的情绪调节,增强自信心与创新意识,培养勇敢顽强的意志品质,建立良好的人际关系,能有效地促进学生身心健康发展.为了全面提高大学生整体素质,积极实践,构建定向运动课内外一体化教学模式,进行定向运动课程模块化教学,以满足学生的多元化需求.     

我国体育市场管理法规研究

采用调查法和比较法对全国体育市场立法和管理现状进行调查,对部分较早出台并有一定代表性的省市的体育市场管理法规的立法和管理情况进行了研究,提出了体育市场管理立法和管理的原则、基本程序、措施及其一般模式,为规范全国体育市场管理提供参考依据。     

重新认识体育的社会关联

体育与政治之间存在一个悖论，体育的发展与经济实力之间没有直线相关，体育与教育部分重叠，体育与宗教最为近缘，体育可借用科学手段，体育的艺术禀性日益明显，体育与养生反映着两种人生观。     

上海社区体育竞赛参与者的特点探析

本文在专家访谈、问卷调查、数理统计和文献资料分析的基础上,探析了上海社区体育竞赛参与者的特点、参与者对社区体育赛事运作管理的看法等问题。在此基础上从引进社区体育赛事的志愿者、整合社区体育赛事的各种资源、开发社区体育竞赛的无形资产、组建非营利性的专业团队、规范社区体育赛事的服务管理等方面提出了进一步满足上海社区居民日益增长的体育竞赛参赛需求的对策与措施。     

对全面把握游泳训练环节的探讨

从系统观点出发,结合训练实践,对全面把握游泳训练环节进行探讨。认为应强化非智力因素在运动员多年训练中的作用,在育材全过程中不断选材,从整体上把握动态训练的全过程,把培养高水平运动员的整个过程置于一个严格的科学控制之下。     

摔跤常见技术动作开始的发力特征研究

采用专门研制的摔跤测力装置,对过胸摔、挟颈背、拉臂转移和滚桥技术动作开始发力的力学特征进行测试分析,结果表明,上述动作开始的发力具有力值大和力的梯度大的特点,均有爆发用力的特征。其中过胸摔和滚桥主要把位发力最大,其总合力和力的梯度也最大。