FIRM EVIDENCE OF CHAOS FOR HEARTBEATS IN DOGS UNDER CONSTANT FLOW VENTILATION-Reference-Cited by-同舟云学术

FIRM EVIDENCE OF CHAOS FOR HEARTBEATS IN DOGS UNDER CONSTANT FLOW VENTILATION

Published:2010-12 Issue:12 Volume:20 Page:4151-4158
ISSN:0218-1274
Container-title:International Journal of Bifurcation and Chaos
language:en
Short-container-title:Int. J. Bifurcation Chaos

Author:

NAKAI TERUMI¹,HIRATA YOSHITO²³,HORAI SHUNSUKE²³,AKAGI MICHIO¹,AIHARA KAZUYUKI²³

Affiliation:

1. Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka, Tokyo 181-8611, Japan

2. Aihara Complexity Modelling Project, ERATO, JST, Japan

3. Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan

Abstract

We show that heartbeats can be chaotic under the influence of the central nerve systems only. By using constant flow ventilation, the heartbeats of dogs were separated from phasic respiratory motion and measured. By using techniques of nonlinear time series analysis, three pieces of evidence are presented for the existence of chaos.

Publisher

World Scientific Pub Co Pte Lt

Subject

Applied Mathematics,Modelling and Simulation,Engineering (miscellaneous)

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218127410028264

Reference29 articles.

1. Structures of attractors in periodically forced neural oscillators

2. Normal heartbeat series are nonchaotic, nonlinear, and multifractal: New evidence from semiparametric and parametric tests

3. Low dimensional chaos in cardiac tissue

4. No Evidence of Chaos in the Heart Rate Variability of Normal and Cardiac Transplant Human Subjects

5. Nonlinear analysis of continuous ECG during sleep II. Dynamical measures

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