高等体育院校投掷专项本科生运动损伤的调查分析及其预防

1前言投掷项目包括推铅球、掷铁饼、掷标枪和掷链球。虽然各项目中的器械形状、重量以及技术形式各不相同,但合理的技术动作都遵循着共同的规律。按项群理论的划分,投掷运动属于体能主导类快速力量性项目。投掷运动中各项目的技术动作过程均是由握持器械、助跑、最后用力、缓冲     

中国民族传统体育的发展及其走势

1中国民族传统体育发展与西方“现代体育”背景当今一提到“体育”,立刻反映于人们头脑中的,便是从西方发展出来的各种现代体育形式。至于民族传统体育,则要在特定的场合,特别地说明,才令人关注到。尤其是2008年奥运会在北京举行,而武术却难以进入奥运,不由让人们疑惑:在“现代     

论时尚体育的特点及其对高校校园文化建设的影响

时尚体育是具有流行性、新颖性和开放性的新兴社会体育运动，作为高雅的休闲手段，可以增进个体身心健康和促进社会经济发展。高校时尚体育的开展，能够满足大学生的生理和心理需求，促进校园精神文明的建设，引导大学生人文素质的发展方向，增进大学生健康的生活方式和形成终身体育习惯，与高校体育改革方向一致，有利于大学校园文化建设。     

未来八年我国体育科技、教育发展的战略构想与政策建议

当代体育科技、教育体系是科技教育体系的重要组成部分，有相当的体育科学技术学科是科学技术母体学科在体育领域的应用、渗透而形成的，由此构成了体育科学技术体系的重要内容。21世纪现代奥林匹克的进一步发展，将更加需要高新技术的发展和渗透，而在我国举办奥运这一新历史环境下，国家创新体系将延伸成为体育创新体系的重要部分，使体育科学体系出现个体学科突增发展、学科群落拓展优化的趋向；体育教育传播体系将更加开放、普及和优化，使各类高等教育体系出现超前创建体育新专业契合社会化、健康服务需求的态势。     

河南省城镇居民体育消费结构分析

采用问卷调查法，对河南省城镇居民体育消费行为进行调查。结果显示，河南省居民体育消费能力低于全国水平，实物性体育消费占主导地位，观赏性体育消费相对滞后，参与性体育消费有快速增长势头。提出发展河南省城镇居民体育消费的对策。     

我国排球运动员的损伤研究(综述)

排球运动是世界上流行的运动项目之一，排球运动员的损伤率估计在二到五人每一千训练比赛小时，主要的损伤部位是在肩、腰、膝、踝等部位，运动损伤方面的研究目前还不成体系，因为各研究的损伤标准不一。为了减少运动损伤的发生率，从内外两个方面综述运动损伤发生的原因及其预防措施。     

普通高校体育课必须重视田径教学

高校田径运动的普及、发展和学生身体素质的提高离不开田径教学，高校体育课必须重视田径教学。受学生“自主选项”等因素的影响，普通高校田径教学正面临着存亡的危机。为适应素质教育的需要，高校田径课程体系必须摆脱“技术教育”的束缚，树立“健康第一”的体育思想，建立和完善新的田径课程体系，为“终身体育”服务。     

Color characterization of roofing slates from the Iberian Peninsula for restoration purposes

Substitution of slate roofing tiles is a conventional operation during building restoration, since tiles are very difficult to restore or clean because of the high degree of alteration they suffer. Criteria for replacement of historical building stones must be based on geological, geotechnical and esthetic parameters, among which color is of great importance. In this sense, this paper constitutes a comprehensive and useful colorimetric study of roofing slates from the Iberian Peninsula, for the purposes of restoration. The color of 50 commercial varieties of roofing slate mined in quarries from the 12 mining districts in the Iberian Peninsula was analyzed with a spectrophotometer device, by considering the CIELAB color space. The results of the study were used to develop a protocol for characterizing the color of roofing slate and to define the color range of roofing slate from the Iberian Peninsula. In addition, the similarities and differences in the color and microstructure of the different commercial varieties of Iberian roofing slate were established and the limit of acceptability of replacement of one type of slate by another was determined. Parameter h_ab was found to be the most important CIELAB color coordinate as regards the formation of homogeneous color groups, and the specular component excluded (SCE) mode was most sensitive as regards detecting color differences between two samples.     

Associations between partnership characteristics and perceived success in Dutch sport-for-health partnerships

To reach and include socially vulnerable people through sport, it is important to create partnerships between sports organisations and public health organisations (i.e., sport-for-health partnerships). Working in sport-for-health partnerships is challenging, however, and little is known about how to manage such partnerships. To explore possible predictors of successful sport-for-health partnership, the authors administered a questionnaire among 86 participants in Dutch sport-for-health partnerships. The questionnaire included measures pertaining to three indicators of successful inter-sectoral partnership (i.e., partnership synergy, partnership sustainability, and community outcomes) and nine partnership elements that may predict its success. Multivariate results suggest that (a) partnership synergy may be best predicted by communication structure and building on the partnership participants’ capacities, (b) community partnership outcomes may be best predicted by partnership visibility and task management, and (c) partnership sustainability may be best predicted by partnership visibility. Hence, the authors would recommend actors in sport-for-health partnerships to pay particular attention to communication structure, building on capacities, visibility, and task management.     

Optimizing recovery to support multi-evening cycling competition performance

Road criterium and track bicycle racing occur at high speeds, demand repeated high power outputs, last 10–90?min, and offer little chance for recovery after the event. Consecutive evenings of criterium and track racing are respectively known as speed-week or six-day events and take place in evening hours over the course of a week. Given the schedule and timing of these competitions, return to homeostasis can be compromised. No recommendations exist on how to optimize recovery for cyclists participating in these types of repeated evening competitions. Criterium and track cyclists spend considerable time, near and above the individual lactate threshold and therefore mostly utilize carbohydrate as their chief energy substrate. Henceforth, pre – and post-race nutrition and hydration is examined and recommendations are brought forward for carbohydrate, protein, and fluid intake. As evening high-intensity exercise perturbs sleep, strategies to optimize sleep are discussed and recommendations for an optimal sleep environment are given. Active recovery is examined, and the benefits of a short duration low intensity exercise reviewed. Passive recovery methods such as compression garments and cold water immersion are recommended, while evidence for massage, pneumatic compression devices, and neuromuscular electrical stimulation is still lacking. Optimizing recovery strategies will facilitate a return to the resting state following strenuous night competition.