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Dynamic causal modeling of spontaneous fluctuations in skin conductance

Spontaneous fluctuations (SF) in skin conductance are often used to index sympathetic arousal and emotional states. SF are caused by sudomotor nerve activity (SNA), which is a direct indicator of sympathetic arousal. Here, we describe a dynamic causal model (DCM) of how SNA causes SF, and apply vari...

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Autori principali: Bach, Dominik R, Daunizeau, Jean, Kuelzow, Nadine, Friston, Karl J, Dolan, Raymond J
Natura: Artigo
Lingua:Inglês
Pubblicazione: Blackwell Publishing Inc 2011
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC3039749/
https://ncbi.nlm.nih.gov/pubmed/20557485
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1111/j.1469-8986.2010.01052.x
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