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采用文献资料、监测调查、比较分析和数理统计等方法，对2005年辽宁省20-39岁男性成人体质监测结果的各项指标进行分析，了解和掌握成人体质的现状和发展规律，以期为全民健身运动提供依据。 相似文献
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对江苏省成人体质监测结果的几点思考 总被引：1，自引：0，他引：1
为全面贯彻落实<体育法>和<全民健身计划纲要>,江苏省首次在全省范围内对成人体质进行监测工作,通过抽样调查,获取了全省成人体质指标的第一手资料,掌握了全省成人体质的变化规律,为全民健身运动提供了科学根据. 相似文献
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对2005年陕西省40-59岁(成人乙组)城乡居民体质监测的情况进行抽样调查,反映陕西省40-59岁城乡居民日常基本活动、体育锻炼的基本情况、对国民体质监测的认知、参加体育锻炼的目的和项目等,并提出相应的建议,为进一步充实和完善陕西省国民体质监测系统和数据库、为全民健身计划的实施及制订相应的改善措施提供科学依据。 相似文献
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在全民健康发展的时代,创新"体医融合"的模式是提升居民健康水平的时代所需。通过文献资料法,构建由体质测控保障体系、体质监测体系、体质健身干预体系和体质跟踪反馈体系组成的"体医融合"模式下社区体质测控服务体系,有利于社区居民体质测控的市场化和产业化发展,提升国民健康的水平。 相似文献
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论健康促进——来自国民体质监测的思考 总被引：1，自引：0，他引：1
自1995年《全民健身计划纲要》颁布实施以来,国家及各级地方政府将国民体质纳入了统一监测范畴。然而,历次的监测数据显示,我国的国民体质现状不容乐观。2005年,在全国范围内进行的第二次国民体质监测,再次为国民的健康问题敲响了警钟。健康促进是提高健康水平的最佳过程与途径,对提高全民体质具有全新的指导意义。文章通过对不同时期和地域的国民体质监测及学生体质监测结果数据的比较,分析了我国国民体质的现状及成因,并在此基础上为实施全民健康促进提出了一些建议。 相似文献
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为了更加方便地管理和利用全民体质监测的研究成果,促进体质检测的研究结果向实际应用成果的转化,建立一个多级国民体质监测网络系统十分必要。采用文献资料调研、专家访谈和设计编写软件程序法,对建立多级国民体质监测网络系统进行探讨研究。通过国民体质监测网络系统方案设计研究,可实现国民体质监测数据的综合管理和资源共享,并能充分发挥体质监测科研成果对全民健身的科学指导作用。 相似文献
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李海峰 《哈尔滨体育学院学报》2011,29(6):59-61,66
研究通过对苏南地区4所城市体育行政部门在贯彻《全民健身条例》、开展国民体质监测以及社会体育指导员培养等方面进行调研,分析社区体育开展情况,对苏南地区社区体育的健康发展提供合理化建议,为加快江苏省体育强省建设步伐提供理论参考。 相似文献
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郴州市成年人体质状况的调查研究 总被引：1，自引：1，他引：0
对郴州市城区户口的常住居民进行了体质调查，并对监测数据进行统计分析，掌握和了解成人体质的变化及特点。针对监测中发现的问题，应及时采取措施，探索新颖、有效、科学的健身活动方式，用丰富的、多种多样的活动方式，吸引更多的人们参加体育锻炼，以提高全民健康水平。 相似文献
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陕西省全民健身服务体系现状调查与对策研究 总被引：1，自引：0，他引：1
侯令忠 《西安体育学院学报》2010,27(2)
全民健身服务体系是推动城市社区与农村乡(镇)全民健身建设的有效载体.采用问卷调查、专家咨询、数理统计等方法,对陕西省的全民健身服务体系进行了全面的调查研究.结果 表明,全民健身工程建设部分缓解了群众对健身场地设施的需求,促进全民健身发展;全民健身经费的投入由单一的政府投入逐步形成了多渠道筹集资金,经费主要用于全民健身工程建设;全民健身各级组织体系基本建立;社会体育指导员数量增加,整体不足,指导率不高;基本形成了阶段性的国民体质监测,监测与服务没有很好的衔接. 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