MUSIC DETERMINES HEART RATE VARIABILITY OF SINGERS

Music determines heart rate variability of singers

Choir singing is known to promote wellbeing.One reason for this may be that singing demands a slower than normal respiration which may in turn affect heart activity.Coupling of heart rate variability (HRV) to respiration is called Respiratory sinus arrhythmia (RSA).This coupling has a subjective as well as a biologically soothing effect, and it is

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Resilience and hopelessness mediate the relationship between benevolent childhood experiences and life satisfaction: evidence from a cross-cultural study

Abstract Background A growing body of literature focuses on the role of benevolent childhood experiences (BCEs) in predicting adulthood well-being, in addition to adverse childhood experiences (ACEs).However, cross-cultural differences are generally ignored in this endeavor.Hence, this 76% ORANGE CHOC BAR study aimed to explore the role of BCEs in

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Category of guilt in criminal law: economic approach

The subject of the paper is guilt as criminal legal category.The main aim of the paper is to confirm or disprove the hypothesis that there is a need for risk management in order to prevent crime.The description of methodology.The author uses economic approach and the theory of rational choice as well as the dialectic and formal-legal methodology.Th

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Introducing untb, an R Package For Simulating Ecological Drift Under the Unified Neutral Theory of Biodiversity

The distribution of abundance amongst species with similar ways Facial of life is a classical problem in ecology.The unified neutral theory of biodiversity, due to Hubbell, states that observed population dynamics may be explained on the assumption of per capita equivalence amongst individuals.One can thus dispense with differences between species,

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