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首页> 外文期刊>Neuroreport >Effects of 902 MHz electromagnetic field emitted by cellular telephones on response times in humans.
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Effects of 902 MHz electromagnetic field emitted by cellular telephones on response times in humans.

机译：蜂窝电话发出的902 MHz电磁场对人体响应时间的影响。

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摘要

The present study examined possible influences of a 902 MHz electromagnetic field emitted by cellular telephones on cognitive functioning in 48 healthy humans. A battery of 12 reaction time tasks was performed twice by each participant in a counterbalanced order: once with and once without the exposure to the field. The results showed that the exposure to the electromagnetic field speeded up response times in simple reaction time and vigilance tasks and that the cognitive time needed in a mental arithmetics task was decreased. The results suggest that exposure to the electromagnetic field emitted by cellular telephones may have a facilitatory effect on brain functioning, especially in tasks requiring attention and manipulation of information in working memory.
机译：本研究检查了蜂窝电话发出的902 MHz电磁场对48位健康人的认知功能的可能影响。每个参与者以平衡的顺序执行了12次反应时间任务的电池：一次在暴露于野外的情况下一次。结果表明，暴露于电磁场可加快简单反应时间和警惕任务中的响应时间，并且减少了心理算术任务中所需的认知时间。结果表明，暴露于蜂窝电话发射的电磁场可能对大脑功能有促进作用，尤其是在需要注意和处理工作记忆中的信息的任务中。

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