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| 高原训练初期低压低氧对游泳运动员认知能力的影响 |
| Effect of hypobaric hypoxia in the early altitude training on the cognitive ability of swimmers |
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| DOI： |
| 中文关键词:高原训练 低压低氧 认知 |
| 英文关键词:altitude training hypobaric hypoxia cognition |
| 基金项目:国家体育总局科研课题（2011B022） |
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| 中文摘要: |
| 观察高原低压缺氧环境对游泳运动员的感知觉、记忆和注意等作业绩效的影响，旨在探讨高原低氧环境因素对人的认知信息加工和精神性操作能力的影响。结果发现，在高原训练的第2 d，运动员的视觉选择反应时明显慢于高原训练前的基础值。在高原训练初期，简单反应时、记忆力和注意稳定性没有显著性的变化。 |
| 英文摘要: |
| The purpose of this study is to find out the effect of hypobaric hypoxia environment in altitude training on swimmers’ perception, memory and attention in order to discuss the influence of altitude hypoxia on human cognitive information processing and spiritual operational capability. The result indicates that on the second day of altitude training, athletes’ visual choice reaction time is significantly slower than the basic value before the altitude training. In the early days of altitude training, simple reaction time, memory and attention stability have no significant changes. |
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