Abstract：
:The objective of the present study was to determine differences in neural networks between expert and novice archers during an archery pre-performance routine period (PPR). The experiment was conducted with eight world-class competitor or Olympic medalist archers and eight novices. In the experiment, the task was to shoot (by clicking a mouse with the right hand) if an archery target appeared on an LCD embedded in an functional magnetic resonance imaging (fMRI) scanner. The resultant fMRI data showed that when the experts were aiming, the occipital gyrus and temporal gyrus were activated, but when the novices were aiming, the frontal area was mainly activated. In addition, the anterior cingulate and posterior cingulate gyrus of the limbic lobe were also activated in the expert and novice groups, respectively. Our results demonstrated that expert and novice archers differed in levels of brain activation during the PPR period of a simulated archery task.
journal_name
Neurosci Lettjournal_title
Neuroscience lettersauthors
Kim J,Lee HM,Kim WJ,Park HJ,Kim SW,Moon DH,Woo M,Tennant LKdoi
10.1016/j.neulet.2008.09.018subject
Has Abstractpub_date
2008-11-21 00:00:00pages
236-41issue
3eissn
0304-3940issn
1872-7972pii
S0304-3940(08)01241-Xjournal_volume
445pub_type
杂志文章abstract：:The unensheathed axons in the spinal roots of adult dystrophic mice were examined by freeze-fracture electron microscopy. In most areas of these abnormal fibers the distribution of intramembraneous particles was similar to that of the internodal segments of normal axons with many more particles on the PF (internal) le...
journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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pub_type： 杂志文章
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
pub_type： 杂志文章,meta分析
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
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journal_title：Neuroscience letters
pub_type： 杂志文章
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journal_title：Neuroscience letters
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