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首页> 外文期刊>Research quarterly for exercise and sport >Top 10 Research Questions Related to Youth Aerobic Fitness
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Top 10 Research Questions Related to Youth Aerobic Fitness

机译：与青年有氧健身有关的十大研究问题

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Peak oxygen uptake ((V) over dotO(2)) is internationally recognized as the criterion measure of youth aerobic fitness, but despite pediatric data being available for almost 80 years, its measurement and interpretation in relation to growth, maturation, and health remain controversial. The trainability of youth aerobic fitness continues to be hotly debated, and causal mechanisms of training-induced changes and their modulation by chronological age, biological maturation, and sex are still to be resolved. The daily physical activity of youth is characterized by intermittent bouts and rapid changes in intensity, but physical activity of the intensity and duration required to determine peak (V) over dotO(2) is rarely (if ever) experienced by most youth. In this context, it may therefore be the transient kinetics of pulmonary (V) over dotO(2) that best reflect youth aerobic fitness. There are remarkably few rigorous studies of youth pulmonary (V) over dotO(2) kinetics at the onset of exercise in different intensity domains, and the influence of chronological age, biological maturation, and sex during step changes in exercise intensity are not confidently documented. Understanding the trainability of the parameters of youth pulmonary (V) over dotO(2) kinetics is primarily based on a few comparative studies of athletes and nonathletes. The underlying mechanisms of changes due to training require further exploration. The aims of the present article are therefore to provide a brief overview of aerobic fitness during growth and maturation, increase awareness of current controversies in its assessment and interpretation, identify gaps in knowledge, raise 10 relevant research questions, and indicate potential areas for future research.
机译：峰值氧气摄取（（v）over doto（2））是作为青年有氧健身的标准衡量，但尽管足够的儿科数据近80年来，其测量和对生长，成熟和健康有关的测量和解释有争议的。青年有氧健身的培训仍然是热烈的争论，仍然解决训练诱导的变化和调节的因果机制，生物成熟和性别仍然得到解决。青年的每日身体活动的特点是间歇性的伴头和强度的快速变化，但在大多数青少年时，确定峰（v）所需的强度和持续时间的身体活动很少（如果有的话）。在这种情况下，它可能是最佳反映青少年有氧健身的DOTO（2）的肺部（v）的瞬态动力学。在不同强度结构域的运动开始时，对青年肺（v）的严格研究非常少，在不同强度域的运动中，以及时间年龄，生物成熟和性行为在步骤变化中的运动强度的影响并未自信地记录。了解青少年肺（v）参数的培训（2）动力学主要是基于运动员和非运动的几个比较研究。由于培训导致的潜在改变机制需要进一步的探索。因此，本文的目标是在增长和成熟过程中提供有氧健身的简要概述，提高对其评估和解释中目前争议的意识，确定知识的差距，提高10个相关的研究问题，并表明未来研究的潜在领域。

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