Spectral Decomposition Verses Chaos Analysis in Modeling Respiratory Sinus Arrhythmis in the Human Fetus

9410645 Mooney这项研究计划拨款旨在帮助首席研究员准备一份提案，以促进人类胎儿呼吸性窦性心律失常模型的初步研究。通过心率变异性功率谱的低频和高频区，探讨了交感-副交感平衡的发展过程。混沌分析将用于确定系统是否具有确定性，并允许对系统进行更深入的了解。＊＊＊

9410645 Mooney This Research Planning Grant was designed to aid in the preparation of a proposal by the principal investigator to facilitate preliminary studies in the modeling respiratory sinus arrhythmia in the human fetus. By examining the low and high frequency regions of the heart rate variability power spectra, the developmental course of sympathetic- parasympathetic balance is examined. Chaos analysis will be used to determine whether the system is deterministic, and allow a deeper understanding of the system. ***