| （华南师范大学 心理学院 心理应用研究中心，广东 广州 510631） 摘 要：为了揭示不同速度练习太极拳的脑电活动特点，对经严格训练和筛选的在太极拳的认知和练习特点无明显差异的6名被试者进行实验研究，结果表明：一次性的故意减慢太极拳练习的速度，不但不能增强，反而减弱太极拳练习过程原有的大脑皮层神经元同步化活动效果，降低太极拳练习的神经作用。同时，由于是一次性练习，没有练习效果的积累，加上练习时间不长，两种速度练习时的神经活动的变化，不能延续到练习后的闭眼静坐过程。 |
LI Ning
| （School of Psychology and Center for Studies of Psychological Application，South China Normal University，Guangzhou 510631，China) Abstract: In order to reveal the characteristics of EEG activity during Taijiquan exercising at different speeds, the author carried out the experiment and research by selecting 6 strictly trained and screened testees who had no sig-nificant differences in Taijiquan cognition and exercising characteristics. The results indicate that intentionally re-ducing Taijiquan exercising speed at one time cannot enhance, but on the contrary, will weaken the original effect of cerebral cortex neurons synchronization activity in the process of Taijiquan exercising. Moreover, since it is one time exercising without the accumulation of exercising effect, and the exercising time is not long, the change of neural activity during exercising at two speeds cannot last up to the eyes closed still sitting process after exercising. |
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