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通过EEG通过长时间使用面具分析神经活动.

Syed Maaz Ahmed Rizvi1, Abdul Baseer Buriro1, Irfan Ahmed2

  • 1Department of Electrical Engineering, Sukkur IBA University, 65200 Sukkur, Pakistan.

Brain research
|October 14, 2023
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概括
此摘要是机器生成的。

在COVID-19期间戴口罩降低了alpha,beta和gamma波段中的大脑活动,影响了任务性能和氧和. 长时间使用口罩会影响神经活动和认知功能.

关键词:
在 COVID-19 疫情中,认知表现 认知表现这是一个EEGEEGEEGEEGEEGEEGEEG.在 LDA LDA 中.

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科学领域:

  • 神经科学是一个神经科学.
  • 人体生理学 人体生理学
  • 公共卫生 公共卫生

背景情况:

  • 戴口罩在COVID-19大流行期间作为公共卫生措施变得广泛.
  • 长时间使用面具的神经效应在很大程度上仍未得到研究.

研究的目的:

  • 通过使用脑电图 (EEG) 检查长时间口罩使用对人类大脑活动的影响.
  • 评估面具佩戴期间的认知表现和生理参数.

主要方法:

  • 10名受试者用面具和没有面具执行了认知任务.
  • 脑电图记录了神经活动;还收集了生理数据 (氧和,心率,血压,温度).
  • 对EEG数据进行了光谱分析和线性差异分析 (LDA).

主要成果:

  • 戴着面具的受试者在α,β和gamma波段中显示出明显较低的EEG光谱功率.
  • 蒙面组的任务性能和氧气和水平显著降低 (p < 0.05).
  • 脑后部 (O1,O2) 和脑前部 (F3,AF3,F7) 脑区显示神经活动的显著变化.

结论:

  • 长时间使用口罩可以改变人类的大脑活动,特别是在额叶和叶.
  • 减少神经活动和认知表现与戴口罩有关.
  • 需要进一步的研究,以了解口罩授权对认知功能的长期影响.