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Individual Noise Responses and Task Performance and Their Mutual Relationships

机译:个人噪声响应和任务性能及其相互关系

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A computer-based modified Stroop color-word task was used as a cognitive task for 4 min. Priming effects were also examined. Alterations in cerebral oxygenated, deoxygenated, and total hemoglobin concentrations during two repetitive executions of the task, without noise and with a moderate/high level noise respectively, were measured in addition to the evaluation of cardiovascular-system response and personality traits. The results obtained in this study imply that individual differences in alterations in task performance under noise exposure are based on those in alterations by the noise condition in the cerebral hemodynamic and cardiovascular-system responses, which are considered to relate to personality traits.
机译:基于计算机的修改的速率颜色字任务用作4分钟的认知任务。还检查了灌注效应。除了对心血管系统响应和人格特征的评估之外,还测量了在任务的两次重复执行期间的脑氧化,脱氧和总血红蛋白浓度的改变,没有噪声和具有中等/高水平的噪声。本研究中获得的结果意味着在噪声暴露下任务性能的变化的个体差异基于脑血力学和心血管系统反应中的噪声条件的改变的差异,这被认为与人格特征有关。

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