关于间歇运动期间生理反应和对热感知的影响的实验研究.
Yujie Lin1,2, Hong Jin2, Tingkai Yan3
1College of Landscape Architecture, Northeast Forestry University, Harbin, 150040, China.
International journal of biometeorology
|July 24, 2025
概括
了解运动期间的热感知是关键. 这项研究发现,使用便携式设备,小牛皮肤温度和心率可以用89.8%的准确度预测运动的热感知.
科学领域:
- 运动生理学 运动生理学
- 环境健康 环境健康
- 人类的热感知.
背景情况:
- 间歇运动中的生理反应与热感知之间的关系尚不清楚.
- 目前用于评估运动者的热感知方法不方便,阻碍了实时评估.
- 需要快速可靠的方法来评估运动期间的热感知.
研究的目的:
- 在模拟的寒冷环境中研究间歇运动期间的动态生理反应.
- 为了确定这些生理反应对热感知的影响.
- 开发一个预测模型,用于运动期间的热感知.
主要方法:
- 在一个热室中建立了五种不同的热条件,以模拟寒冷的环境.
- 动态生理反应 (心率,汗流感指数,热储率,皮肤温度) 在间歇运动期间被监测.
- 使用心率和小牛皮肤温度开发了热感知的预测模型.
主要成果:
- 心率,汗流感指数和储热率与热感动态相关.
- 与其他皮肤温度相比,小牛皮肤温度与热感觉的相关性最强.
- 开发的模型使用心率和小牛皮肤温度,实现了89.8%的热感知解释率.
结论:
- 牛犊皮肤温度和心率是间歇运动期间热感知的关键生理指标.
- 这些生理标记可以使用便携式设备实时监测.
- 基于这些指标的预测模型为实时评估运动环境中的热感知提供了一个有希望的方法.
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