文章基本信息

标题：Equal prefrontal cortex activation between males and females in a motor tasks and different visual imagery perspectives: A functional nearinfrared spectroscopy (fNIRS) study
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作者：Thiago F. Dias Kanthack ; Marcelo Bigliassi ; Aymeric Guillot 等
期刊名称：Motriz. Journal of Physical Education. UNESP
印刷版ISSN：1980-6574
出版年度：2013
卷号：19
期号：3
页码：627-632
DOI：10.5016/7270
语种：English
出版社：UNESP - São Paulo State University
摘要：The purpose of this study was to compare the prefrontal cortex (PFC) blood flow variation and time on in males and females while performing a motor task and imagery perspectives. Eighteen right handed subjects (11 males and 7 females) were volunteers to this study. All subjects went through three randomly conditions, a motor task condition (MT) in which they had to do a simple finger tap. The other conditions included practicing imagery in first and third views. During all the conditions, the fNIRS device was attached to the subject forehead to obtain the blood flow; the total time in each task which was measured with a chronometer. No difference had been found in any condition for both sexes in the PFC and time, nor for all subjects integrated in the PFC. Therefore, we conclude that both imageries can be used to mentally train a motor task, and probably both sexes can be benefited.
其他摘要：The purpose of this study was to compare the prefrontal cortex (PFC) blood flow variation and time on in males and females while performing a motor task and imagery perspectives. Eighteen right handed subjects (11 males and 7 females) were volunteers to this study. All subjects went through three randomly conditions, a motor task condition (MT) in which they had to do a simple finger tap. The other conditions included practicing imagery in first and third views. During all the conditions, the fNIRS device was attached to the subject forehead to obtain the blood flow; the total time in each task which was measured with a chronometer. No difference had been found in any condition for both sexes in the PFC and time, nor for all subjects integrated in the PFC. Therefore, we conclude that both imageries can be used to mentally train a motor task, and probably both sexes can be benefited.
关键词：imagery, prefrontal cortex, sex;imagens, córtex pré-frontal, sexo
其他关键词：imagery, prefrontal cortex, sex