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论2009年世界大学生冬季运动会对提升哈尔滨大学生文明素质的影响 总被引：8，自引：7，他引：1
哈尔滨2009年大冬会对提升大学生文明素质的影响是深远和持久的,如何抓住这一绝佳契机推进大学生文明素质快速提升,是教育工作需者要解决的主要课题。运用理论分析法和实际观察法,客观剖析哈尔滨大学生文明素质现状。提出利用大冬会契机,在推动大冬会理念的宣传中,在开展大学生文明礼仪的教育活动中,在校园冰雪文化建设与普及中,在服务大冬会的实践中,探索提升大学生文明素质的可行性途径;合理制定出多元化的教育措施与对策,全面实现教育与社会实践相结合,扎实推进大学生文明素质提升的阳光工程建设,以展示哈尔滨大学生文明素质的新面貌和示范作用,以适应2009年大冬会对哈尔滨大学生文明素质提升的时代要求。 相似文献
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2009年哈尔滨大冬会的文化效应 总被引：9，自引：9，他引：0
大冬会是展现各国体育后备人才的舞台,也是承办城市展示自己科学、文明和社会进步的平台。通过对文献资料的理性思辨,认为重视大冬会的文化效应将有助于提升哈尔滨的国际知名度,促进其经济可持续发展,展示中华民族的文化思想,促进哈尔滨的和谐发展与进步。 相似文献
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大冬会是展现世界各国体育后备人才的舞台,也是承办国为运动员、裁判员、教练员及全世界观众展现科学、文明和社会进步的平台。参赛运动员的精神风貌,也是所代表国家文明程度的象征。第24届大冬会将在我国哈尔滨举行,作为东道主的中国运动员,在赛会期间展现文明、讲究礼仪,对于圆满完成赛会任务也是非常重要的。 相似文献
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竞技体育、大众体育、体育产业都是我国体育事业的重要组成部分，它关系到人民群众体质的增强、健康素质的提高和生活质量的改善，是现代社会文明、健康、科学的重要标志之一。可以预见，社会主义和谐社会需要和谐体育，和谐体育就需要和谐体育管理。 相似文献
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人民群众在积极参与体育锻炼的过程中,不仅能实现传统体育、现代体育与当前群众自创体育方式的有机结合,还能大力推动全民健身的健体、健心、健美与社会和谐目标的科学统一,为提高国民素质和创造健康文明生活做出贡献。 相似文献
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1 人类健康面临的挑战世界卫生组织指出:一个人的生活方式, 包括饮食、烟草、酒精和药物的消费及运动, 是决定一个人健康的主要因素。现代科学也反复揭示:“健康、科学、文明的生活方式和行 相似文献
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全民健身在我国体育事业中占有重要地位,它关系到人民体质的增强、健康水平的提高和生活质量的改善,是文明、科学、健康生活方式的组成部分。广泛开展各种形式的民族传统体育活动,可以促进全民健身运动的开展,可以增进全民族的身体健康水平。 相似文献
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科学技术的进步,人们生活质量提高,生活方式也随之发生了转变,现代化生活方式给人带来了一系列的健康隐患。本文探讨体育生活化和现代人的健康关系,指出体育生活化与现代人的健康休戚相关。体育生活化是指导现代人获得健康、得到幸福感、满足感以及愉悦感为鉴标一种新的生活方式,符合现代人多元化的健康要求,是一种科学、合理、文明的生活方式。 相似文献
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体育是促进人的全面发展的重要手段,事关人的幸福安康和人的现代化。中国式现代化是一项伟大而艰巨的事业,体育促进人的全面发展成为时代的强劲呼唤。从理论向度来看,实现人的全面发展是马克思主义的价值追求,体育促进人的全面发展成为题中之义。从实践向度看,推动体育促进人的全面发展,蕴含着以增强人民体质为基础,以提升文明水平为突破,以提高全面素质为取向,以协调和可持续为要求,以增进人民幸福为旨归。 相似文献
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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. 相似文献
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Roy J. Shephard 《Journal of sports sciences》2013,31(7):603-620
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. 相似文献
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许良 《体育科技文献通报》2011,19(2):1-4
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。 相似文献
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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. 相似文献
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Alan M. Nevill Roger L. Holder Andrew Bardsley Helen Calvert Stephen Jones 《Journal of sports sciences》2013,31(4):437-443
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. 相似文献
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曲爱宁 《体育科技文献通报》2007,15(8):97-98
柔韧素质是健美操专业学生的专项素质之一,通过对普通高校健美操专业学生分组对照进行柔韧性训练的实验研究,认为对训练肌群辅以按摩器振颤刺激,可大大提高柔韧性训练效果。 相似文献
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我国城市体育自然环境建设与发展的研究 总被引：5，自引：0，他引：5
采用实地调查研究、理性思维研究和文献资料调研等方法对主要问题进行了专门研究，提出了进行城市体育场所区域生态功能区划、设计体育生态功能区布局的方案、做好体育场所绿色环境系统规划、制定体育场所生态与绿地管理措施等基本观点，提出了若干城市体育自然环境建设与发展的对策。 相似文献
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重新认识体育的社会关联 总被引：3，自引：1，他引：2
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。 相似文献