Detrended fluctuation analysis (DFA) is fit for studies on the long-range exponential correlation of non-stationary time serial. In this paper, in order to find
In order to analyze the experimental cardiovascular signal with high accuracy,a system,integrating real-time monitoring and off-line further analysis,was develo
<正>New research shows that elevated levels of cardiac troponin T (cTnT) or I (cTnI) in patients who had angioplasty indicate a higher risk of all-cause mortali