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首页> 外文期刊>Neuroscience Letters: An International Multidisciplinary Journal Devoted to the Rapid Publication of Basic Research in the Brain Sciences >Vestibular experiences of humans during brief periods of partial sensory deprivation are enhanced when daily geomagnetic activity exceeds 15-20 nT.
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Vestibular experiences of humans during brief periods of partial sensory deprivation are enhanced when daily geomagnetic activity exceeds 15-20 nT.

机译:当每日地磁活动超过15-20 nT时,人类在部分感觉丧失的短暂时间内的前庭体验会增强。

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摘要

The intensity of reported vestibular experiences by normal volunteers (n = 127, over a 4-year period) increased significantly in a step-like manner during partial sensory deprivation when the daily geomagnetic activity exceeded about 15 nT; the effect size was equivalent to a correlation of about 0.33. Post hoc analyses indicated that the geomagnetic activity during the 3-h period at the beginning of the previous sleep cycle was the single greatest contributor. The enhanced occurrences of experiences that are similar to those associated with complex partial epileptic seizures suggests that specific stimuli associated with geomagnetic activity above about 15 nT affects specific regions of the human brain; the vulnerability occurs during the subsequent 24 h. However, in non-epileptic individuals these experiences must be amplified neurocognitively by removing input from auditory and visual modalities.
机译:正常志愿者报告的前庭经历的强度(4年内,n = 127)在部分地感剥夺期间以逐步的方式显着增加,每天的地磁活动超过15 nT。效应大小等于约0.33的相关性。事后分析表明,在前一个睡眠周期开始的3小时内,地磁活动是最大的贡献者。与复杂的部分性癫痫发作相关的经验的增加,表明与地磁活动相关的特定刺激高于约15 nT会影响人脑的特定区域。该漏洞在随后的24小时内发生。但是,在非癫痫患者中,必须通过从听觉和视觉方式中删除输入,来在神经认知上扩大这些经历。

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