東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

Effects of visual cortex lesions on ...

Sonnenberg, Douglas C.

Linked to FindBook

Google Book

Amazon

博客來

Effects of visual cortex lesions on modulation of the cutaneous and acoustic blink reflexes and choice reaction time.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Effects of visual cortex lesions on modulation of the cutaneous and acoustic blink reflexes and choice reaction time./
Author:	Sonnenberg, Douglas C.
Description:	39 p.
Notes:	Source: Masters Abstracts International, Volume: 42-04, page: 1401.
Contained By:	Masters Abstracts International42-04.
Subject:	Psychology, Experimental. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1418065
ISBN:	0496228463

Effects of visual cortex lesions on modulation of the cutaneous and acoustic blink reflexes and choice reaction time.
Sonnenberg, Douglas C.

Effects of visual cortex lesions on modulation of the cutaneous and acoustic blink reflexes and choice reaction time. - 39 p.

Source: Masters Abstracts International, Volume: 42-04, page: 1401.

Thesis (M.A.)--University of Missouri - Columbia, 2003.

Weak visual prestimulation has been shown to facilitate the blink reflex at short and long lead intervals but to inhibit it at intermediate intervals. Blink inhibition at these intermediate lead intervals has generally been attributed to pathways that are entirely subcortical. However, the present study of 13 patients with unilateral visual cortex damage showed that presentation of a prepulse to the blind hemifield was not sufficient to inhibit the blink reflex to cutaneous or acoustic reflexogenic stimuli. The blind hemifield prepulses also failed to facilitate reflexes at short and long lead intervals or to speed voluntary reactions to the reflexogenic stimuli. These results imply that reflex modulation by a visual prepulse is mediated by visual cortex.

ISBN: 0496228463Subjects--Topical Terms:

517106
Psychology, Experimental.

Effects of visual cortex lesions on modulation of the cutaneous and acoustic blink reflexes and choice reaction time.
LDR:01656nmm 2200265 4500 001 1851938
005 20051215075931.5
008 130614s2003 eng d
020 $a 0496228463
035 $a (UnM)AAI1418065
035 $a AAI1418065
040 $a UnM $c UnM
100 1 $a Sonnenberg, Douglas C. $3 1939815
245 1 0 $a Effects of visual cortex lesions on modulation of the cutaneous and acoustic blink reflexes and choice reaction time.
300 $a 39 p.
500 $a Source: Masters Abstracts International, Volume: 42-04, page: 1401.
500 $a Supervisor: Steven Hackley.
502 $a Thesis (M.A.)--University of Missouri - Columbia, 2003.
520 $a Weak visual prestimulation has been shown to facilitate the blink reflex at short and long lead intervals but to inhibit it at intermediate intervals. Blink inhibition at these intermediate lead intervals has generally been attributed to pathways that are entirely subcortical. However, the present study of 13 patients with unilateral visual cortex damage showed that presentation of a prepulse to the blind hemifield was not sufficient to inhibit the blink reflex to cutaneous or acoustic reflexogenic stimuli. The blind hemifield prepulses also failed to facilitate reflexes at short and long lead intervals or to speed voluntary reactions to the reflexogenic stimuli. These results imply that reflex modulation by a visual prepulse is mediated by visual cortex.
590 $a School code: 0133.
650 4 $a Psychology, Experimental. $3 517106
690 $a 0623
710 2 0 $a University of Missouri - Columbia. $3 1017522
773 0 $t Masters Abstracts International $g 42-04.
790 1 0 $a Hackley, Steven, $e advisor
790 $a 0133
791 $a M.A.
792 $a 2003
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1418065