Results 51 to 60 of about 110,886 (255)

Changes in Heart Rate Variability and Baroreflex Sensitivity During Daytime Naps

open access: yesNature and Science of Sleep, 2020
Abdullah A AlQatari,1 Jawad A Alturki,1 Komail A Abdulali,1 Dawood A Alhumud,1 Mohammed A Alibrahim,1 Yaser A Alarab,1 Ayad M Salem,2 Talay Yar,2 Yousef D Alqurashi,3 Ahmed A Alsunni,2 Shoug Al Humoud3 1College of Medicine, Imam Abdulrahman Bin Faisal ...
AlQatari AA   +10 more
doaj  

Post-Acute Effect of SARS-CoV-2 Infection on the Cardiac Autonomic Function

open access: yesInternational Journal of General Medicine, 2022
Ayad Mohammed Salem,1 Talay Yar,1 Mohammed Al Eid,2 Husain Almahfoudh,2 Mohammed Alsaffar,2 Abdullah Al Ibrahim,2 Ali Almadan,2 Sana Alaidarous,2 Razan Almulhim,2 Nazish Rafique,1 Rabia Latif,1 Intisar Ahmad Siddiqui,3 Ahmed Alsunni1 1Department of ...
Salem AM   +12 more
doaj  

Mechanisms, clinical implications, and treatment strategies for autonomic health dysfunction in anxiety and depression [PDF]

open access: yesBatna Journal of Medical Sciences
Disturbances in emotion regulation and physiological homeostasis characterize anxiety and depression, two of the most common mental health disorders worldwide.
Majedul HOQUE
doaj   +1 more source

A Multimodal Intelligent System for Human Digital Twin Simulation with Continuous Kinematic Data Tracking, Biometric Prognosis, and Cognitive State Feedback in Industrial Environments

open access: yesAdvanced Intelligent Discovery, EarlyView.
This article implements a unified human digital twin framework that integrates cutting edge actuation, sensing, simulation, and bidirectional feedback capability. The approach includes integrating multimodal sensing, AI, and biomechanical simulation into one compact system.
Tajbeed Ahmed Chowdhury   +4 more
wiley   +1 more source

A Methodological Framework to Study Change in Team Cognition Under the Dynamical Hypothesis

open access: yesTopics in Cognitive Science, EarlyView., 2023
Abstract The dynamical hypothesis claims that cognitive systems, such as teams, are dynamical systems (i.e., an interdependent collection of individuals and their technology that change together over time). Following this hypothesis, team researchers have adopted dynamical approaches to better understand the team cognitive processes and states that ...
Kyana van Eijndhoven   +3 more
wiley   +1 more source

Does Osteopathic Manipulative Treatment Induce Autonomic Changes in Healthy Participants? A Thermal Imaging Study

open access: yesFrontiers in Neuroscience, 2020
Osteopathic manipulative treatment (OMT) has been demonstrated to be an effective therapy in several clinical conditions and age groups. Despite the clinical effectiveness, lack of robust data in terms of neurobiological, specifically autonomic ...
Francesco Cerritelli   +5 more
doaj   +1 more source

Heart rate variability in anaesthesiology – narrative review

open access: yesAnaesthesiology Intensive Therapy, 2023
Heart rate variability (HRV) is a measure that shows the variation in time between consecutive heartbeats – a physiological phenomenon controlled by the autonomic nervous system.
Magdalena Wujtewicz, Radoslaw Owczuk
doaj   +1 more source

Investigating the physiological underpinnings of proactive and reactive behavioural types in grey seals (Halichoerus grypus): Trial deployment of a minimally invasive data logger for recording heart rate and heart rate variability in a wild free-ranging breeding pinniped species [PDF]

open access: yes, 2017
Individuals differ non-randomly in their responses to stressors, exhibiting consistent individual differences (CIDs) in behavioural and physiological coping mechanisms commonly referred to as coping styles.
BRANNAN, NAOMI,BOBBIE,LOUISE
core  

Following one's heart: cardiac rhythms gate central initiation of sympathetic reflexes [PDF]

open access: yes, 2009
Central nervous processing of environmental stimuli requires integration of sensory information with ongoing autonomic control of cardiovascular function.
Critchley, Hugo D   +4 more
core   +1 more source

Kubios HRV – Heart rate variability analysis software [PDF]

open access: yesComputer Methods and Programs in Biomedicine, 2014
Kubios HRV is an advanced and easy to use software for heart rate variability (HRV) analysis. The software supports several input data formats for electrocardiogram (ECG) data and beat-to-beat RR interval data. It includes an adaptive QRS detection algorithm and tools for artifact correction, trend removal and analysis sample selection.
Mika P, Tarvainen   +4 more
openaire   +2 more sources

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