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Application of permutation entropy and permutation min-entropy in multiple emotional states analysis of RRI time series
(Molecular Diversity Preservation International, 2018-02)
This study?s aim was to apply permutation entropy (PE) and permutation min-entropy (PME) over an RR interval time series to quantify the changes in cardiac activity among multiple emotional states. Electrocardiogram (ECG) ...
Meditation Increases the Entropy of Brain Oscillatory Activity
(Pergamon-Elsevier Science Ltd, 2020-04-01)
We address the hypothesis that the entropy of neural dynamics indexes the intensity and quality of conscious content. Previous work established that serotonergic psychedelics can have a dysregulating effect on brain activity, ...
Meditation increases the entropy of brain oscillatory activity
(Elsevier, 2020)
Abstract: We address the hypothesis that the entropy of neural dynamics indexes the intensity and quality of
conscious content. Previous work established that serotonergic psychedelics can have a dysregulating effect
on ...
Entropy in locally-de Sitter spacetimes
(World Scientific Publ Co Pte Ltd, 2015-12-01)
As quotient spaces, Minkowski and de Sitter are fundamental spacetimes in the sense that they are known a priori, independently of Einstein equation. They represent different nongravitational backgrounds for the construction ...
Confidence intervals and hypothesis testing for the Permutation Entropy with an application to epilepsy
(Elsevier Science, 2018-04)
In nonlinear dynamics, and to a lesser extent in other fields, a widely used measure of complexity is the Permutation Entropy. But there is still no known method to determine the accuracy of this measure. There has been ...
Pandemic of Covid-19 as Global Entropy: When Shannon Theory fits To-Date Data of New Infections
(Universidad Autónoma del PerúPE, 2021-12)
It is well-known that Coronavirus has been propagated due to human activities mainly based at intercontinental flights. Thus, in the first months of 2020, most new countries have already presented peaks in the number of ...