Journal of the International Society of Sports Nutrition · 2018 · 15 citations · 26 references
The consumption of CA + C results in an increase of sympathetic activity during resting conditions without influencing parasympathetic activity. CA + C provides no influence over cardiac autonomic recovery.
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PubMed · 1996 · 5K citations
Electrophysiological Evaluation, Cardiovascular Disease, Physiology +12
Kubios HRV – Heart rate variability analysis software
Mika P. Tarvainen, Juha‐Pekka Niskanen, Jukka A. Lipponen et al. · Computer Methods and Programs in Biomedicine · 2013 · 2.6K citations · Full text