Physiological profile of a professional boxer preparing for Title Bout: A case study

This study aimed to (1) profile a professional boxer (23 years and 80 kg) with boxing-specific, muscle function, aerobic capacity and body composition tests, and (2) quantify how these measures varied during an 8-week preparation phase leading to, and post a state-Title Bout fought in the 76.2-kg class. A series of boxing-specific and muscle function tests were completed on 11 occasions: 9 prior and twice after the bout, each separated by approximately 2 weeks. The boxing test included 36 maximal punches (9 of each: lead and rear straights, lead and rear hooks) to a punching integrator measuring forces and velocity. Muscle function tests included countermovement jump, drop-jumps, isometric mid-thigh pull and isometric bench-press. Body composition was assessed using skin-fold measurements on three occasions and one dual energy X-ray absorptiometry scan. Aerobic capacity was assessed using 2 VO₂ max tests. Leading up to the bout, performance decreased in isometric mid-thigh pull (8%), isometric bench-press (5%), countermovement jump (15%) and impact forces in 3 of 4 punches (4%–7%). Whereas measures of dynamic and isometric muscle function remained depressed or unchanged post competition, punching forces (6%–15%) and aerobic power (6%) increased. Data suggest the athlete may have super-compensated following rest as fatigue dissipated and further adaptation occurred.     

清代旅顺水师营初探

作为清朝北洋水师防御体系的重要的组成部分 ,旅顺海防一直受到人们的重视。旅顺北洋水师的创立与旅顺水师营的建革有密切的关系 ,旅顺水师营的创建与发展在清朝海军发展史上有着重要的地位和作用。我们可以从旅顺水师营的沿革中认识清朝辽南地区海防建设的发展。     

沈阳二战盟军战俘营医院旧址考析

本文通过盟军战俘的日记、回忆录、历史图片、美国档案馆解密的官方文件等一手史料,对沈阳二战盟军战俘营医院的设立、管理制度、医疗条件等内容进行了历史考证,力求还原历史的本来面目,探究沈阳二战盟军战俘营医院旧址的历史价值和现实意义,为沈阳二战盟军战俘营医院旧址的保护、利用和宣传提供必要的理论支撑。     

甘肃榆中高原训练基地体育资源评价与开发研究

采用文献资料、特尔菲、层次分析、专家访谈、实地调查等方法对甘肃榆中高原训练基地体育资源选取综合评价指标,建立了层次结构模型,并进行科学评价,进而提出甘肃榆中高原训练基地体育资源开发的主要思路和措施,为其进一步开发和利用提供依据和可行性论证.     

2001年全国甲B足球队集训特点的调查与分析

笔者运用文献资料法、观察统计法和分析比较法 ,对该次集训进行了调查 ,结果说明 :本次集训同以往集训相比 ,具有变微观管理为宏观调控 ;变规定体测为体能抽测的两大特点。     

青少年营地活动对初中生社会适应能力影响的研究

运用文献资料、实验、数理统计等方法探索青少年营地活动对青少年社会适应能力的影响与效果,得到:青少年营地活动能提高学生的个人适应,并且存在性别差异,对男生比女生有更大的正面作用。青少年营地活动能提高男生的家庭适应,而对女生家庭适应的影响不大。青少年营地活动能提高学生的学校适应,并且不存在性别差异。青少年营地活动对学生的人际适应有积极的作用,并且不存在性别差异。青少年营地活动能直接有效的提高初中学生的社会适应能力。     

心理资本训练营对大学新生入学适应心理困境的干预研究

本研究对大学新生的适应心理困境的主要表现与成因进行了详细的分析,介绍了心理资本训练营的基本概况及其构建模式,并对其在干预大学新生的适应心理困境中所起的作用进行了深入剖析。     

中、美青少年游泳训练营的比较研究

采用文献资料调研、问卷调查、数理统计分析等研究方法,通过对中、美两国的青少年游泳训练营进行比较研究,提出建立有中国特色的青少年游泳训练营的构想。     

Bringing Inclusion into Focus: A Camp-based Research Study

ABSTRACT

As an increasing number of Jewish summer camps welcome campers with disabilities, it becomes more important to understand the experience of these campers and that of their neurotypical peers. In this study, campers with disabilities and neurotypical campers participated together in a photography activity. Photographs and their accompanying narratives were analyzed, yielding three categories of results: (1) camp community and responsibility (2) Jewish experience at camp; and (3) challenges and opportunities. Results are discussed in terms of enhancing the experience of inclusion at camp for all campers.     

北美户外运动营地建设与经营管理模式研究

新媒体时代打破了体育传统媒体的话语权垄断，迎来了“个人赋权”的体育媒体话语权格局。体育媒体话语平台多元化；体育媒体话语权的弥散化；体育媒体话语权的平民化是当前体育媒体话语权的态势。传统体育媒体也应积极面对新格局，化解危机。为此，拓宽话语平台，跨媒介融合；提升话语质量；整合话语体系是重塑传统体育媒体话语权的有效路径。