Alberto Porta

Power spectrum analysis of heart rate variability to assess the changes in sympathovagal balance during graded orthostatic tilt.

Nicola Montano, Tomaso Gnecchi Ruscone, Alberto Porta et al. · Circulation · 1994 · 1.1K citations · Full text

Relationship Between Spectral Components of Cardiovascular Variabilities and Direct Measures of Muscle Sympathetic Nerve Activity in Humans

Massimo Pagani, Nicola Montano, Alberto Porta et al. · Circulation · 1997 · 872 citations

Entropy, entropy rate, and pattern classification as tools to typify complexity in short heart period variability series

Alberto Porta, Stefano Guzzetti, Nicola Montano et al. · IEEE Transactions on Biomedical Engineering · 2001 · 460 citations

Comparison of various techniques used to estimate spontaneous baroreflex sensitivity (the EuroBaVar study)

Dominique Laude, Jean‐Luc Elghozi, Arlette Girard et al. · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · 2004 · 395 citations

Oscillatory Patterns in Sympathetic Neural Discharge and Cardiovascular Variables During Orthostatic Stimulus

Raffaello Furlan, Alberto Porta, Fernando Costa et al. · Circulation · 2000 · 343 citations