کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
921005 | 920744 | 2013 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The N-40: An electrophysiological marker of response selection
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب رفتاری
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The N-40: An electrophysiological marker of response selection The N-40: An electrophysiological marker of response selection](/preview/png/921005.png)
چکیده انگلیسی
A frontocentral electrophysiological wave occurring before the response, the N-40, has been reported in response choice situations compared to no-choice situations. This was interpreted as reflecting response selection. The gradual sensitivity of the N-40 to the demands put on response choice was tested by manipulating stimulus–response (S–R) congruence so as to influence response selection processes. After Laplacian transformation, an N-40 clearly emerged and was larger for incongruent (more demanding) than for congruent (less demanding) S–R associations. The N-40, which possibly reflects SMA activation, thus provides information about the implementation of response selection in the brain.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biological Psychology - Volume 93, Issue 1, April 2013, Pages 231–236
Journal: Biological Psychology - Volume 93, Issue 1, April 2013, Pages 231–236
نویسندگان
Laurence Carbonnell, Céline Ramdani, Cédric Meckler, Boris Burle, Thierry Hasbroucq, Franck Vidal,