[HTML][HTML] Surrogate data for hypothesis testing of physical systems
The availability of time series of the evolution of the properties of physical systems is
increasing, stimulating the development of many novel methods for the extraction of …
increasing, stimulating the development of many novel methods for the extraction of …
Alterations in the coupling functions between cortical and cardio-respiratory oscillations due to anaesthesia with propofol and sevoflurane
The precise mechanisms underlying general anaesthesia pose important and still open
questions. To address them, we have studied anaesthesia induced by the widely used …
questions. To address them, we have studied anaesthesia induced by the widely used …
Reconstructing time-dependent dynamics
The usefulness of the information contained in biomedical data relies heavily on the
reliability and accuracy of the methods used for its extraction. The conventional assumptions …
reliability and accuracy of the methods used for its extraction. The conventional assumptions …
Optimizing phase variability threshold for automated synchrogram analysis of cardiorespiratory interactions in amateur cyclists
B Cairo, RM de Abreu, V Bari… - … of the Royal …, 2021 - royalsocietypublishing.org
We propose a procedure suitable for automated synchrogram analysis for setting the
threshold below which phase variability between two marker event series is of such a …
threshold below which phase variability between two marker event series is of such a …
Heart rate variability in anaesthesiology–narrative review
M Wujtewicz, R Owczuk - Anaesthesiology Intensive Therapy, 2023 - termedia.pl
Heart rate variability (HRV) is a measure that shows the variation in time between
consecutive heartbeats–a physiological phenomenon controlled by the autonomic nervous …
consecutive heartbeats–a physiological phenomenon controlled by the autonomic nervous …
On the difference of cardiorespiratory synchronisation and coordination
Cardiorespiratory phase synchronisation (CRS) is a type of cardiorespiratory coupling that
manifests through a prediliction for heart beats to occur at specific points relative to the …
manifests through a prediliction for heart beats to occur at specific points relative to the …
Disentangling respiratory sinus arrhythmia in heart rate variability records
Objective: Several different measures of heart rate variability, and particularly of respiratory
sinus arrhythmia, are widely used in research and clinical applications. For many purposes it …
sinus arrhythmia, are widely used in research and clinical applications. For many purposes it …
Wavelet analysis of heart rate variability: Impact of wavelet selection
A Tzabazis, A Eisenried, DC Yeomans… - … Signal Processing and …, 2018 - Elsevier
Background Wavelet transform based analysis of heart rate variability is increasingly being
used for a wide variety of clinical applications. There is no gold standard as to which wavelet …
used for a wide variety of clinical applications. There is no gold standard as to which wavelet …
EEG artifacts reduction by multivariate empirical mode decomposition and multiscale entropy for monitoring depth of anaesthesia during surgery
Electroencephalography (EEG) has been widely utilized to measure the depth of
anaesthesia (DOA) during operation. However, the EEG signals are usually contaminated …
anaesthesia (DOA) during operation. However, the EEG signals are usually contaminated …
Development of a new analgesic index using nasal photoplethysmography
Although surrogate measures to quantify pain intensity have been commercialised, there is
a need to develop a new index with improved accuracy. The aim of this study was to develop …
a need to develop a new index with improved accuracy. The aim of this study was to develop …