Primes and targets in rapid chases: tracing sequential waves of motor activation.
Primes and targets in rapid chases: tracing sequential waves of motor activation.
复制标题
快速追逐中的起始点和目标:追踪运动激活的连续波
DOI:
10.1037/0735-7044.120.5.1005
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发表时间:
2006
影响因子:
1.9
通讯作者:
Niehaus
中科院分区:
文献类型:
--
作者:
Schmidt;Niehaus
Single-cell recordings have indicated that visual stimuli elicit rapid waves of neuronal activation that propagate so fast that they might be free of intracortical feedback. Here, the time course of feedforward activation was traced by measuring pointing responses to color targets preceded by color primes initiating either the same or opposite response. The early time course of priming effects was strictly time locked to prime onset and depended only on properties of the primes, but was independent of the onset times of the actual targets as well as the perceptual effects of targets on primes. Results indicated that nonoverlapping feedforward signals by primes and targets traverse the visuomotor system in a rapid chase, controlling associated motor responses in strict sequence.
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影响因子:
2
作者:
Brenner, E;Smeets, JBJ
通讯作者:
Smeets, JBJ
DOI:
10.1037/0096-1523.25.4.976
发表时间:
1999-08-01
影响因子:
2.1
作者:
Klotz, W;Neumann, O
通讯作者:
Neumann, O
DOI:
--
发表时间:
1973
期刊:
影响因子:
--
作者:
E. Nick
通讯作者:
E. Nick
影响因子:
3.3
作者:
Schmidt
通讯作者:
Schmidt
DOI:
10.1073/pnas.0931489100
发表时间:
2003-05-13
影响因子:
11.1
作者:
Vorberg, D;Mattler, U;Schwarzbach, J
通讯作者:
Schwarzbach, J