UC知道百分求助 英文翻译高手来看看（一段话）
来源：百度知道 编辑：UC知道 时间：2024/05/05 02:24:00
PURPOSE: Sustained attention is one of the most important cognitive abilities for the management of everyday life, but it is often studied only at the behavioral level, while functional correlates are scarcely investigated. In this article, the authors address the topic of characterizing the dynamics of cerebral metabolism in the prefrontal cortex during a task of prolonged attention. METHOD: By means of multichannel time-resolved functional near-infrared spectroscopy and generalized linear model based data processing, the authors measured the hemodynamic response of the prefrontal cortex from 19 healthy subjects to a shortened version of a sustained attention task (Conners' Continuous Performance Test), lasting for 10 min. RESULTS: The task elicited significant brain activation, which did not remain constant for the entire task, but showed a drop not correlated with performance decay 4
Effect of prolonged stimulation on cerebral hemodynamic: a time-resolved fNIRS study.
延长对大脑血液流动刺激的效果：fNIRS（这个是我查不到是什么 呵呵）time-resolved 时间分辨
PURPOSE: Sustained attention is one of the most important cognitive abilities for the management of everyday life, but it is often studied only at the behavioral level, while functional correlates are scarcely investigated. In this article, the authors address the topic of characterizing the dynamics of cerebral metabolism in the prefrontal cortex during a task of prolonged attention.
目的:长时间集中注意力是日常生活管理的一相重要的认知能力，然而它却常常作为行为范畴来研究，在功能方面却鲜少涉及。在本篇文章里，作者通过延长注意力来阐述了脑代谢动力学在脑额叶皮层时所具有有的特征。
METHOD: By means of multichannel time-resolved functional near-infrared spectroscopy and generalized linear model based data processing, the authors measured the hemodynamic response of the prefrontal cortex from 19 healthy subjects to a shortened version of a sustained attention task (Conners' Continuous Performance Test), l