[PDF] Top 20 Attention Detection System Based on the Variability of Heart Rate

... device based on the Arduino platform, has sufficient reliability, as found in previous research [25], however it is necessary to take into account that this variability found between the various measures ... See full document

... Background: Post-myocardial depression is a highly prevalent condition worsening the course and prognosis of coronary artery disease. One of the possible pathogenetic factors is dysregulation of the autonomous nervous ... See full document

... is heart rate variability (HRV) (Buchheit and Gindre, ...consecutive heart beats (RR intervals), which are related to autonomic nervous system influences on the sinus node, being a ... See full document

... of heart rate variability, studied 21 patients being evaluated for liver ...transplantation. Heart rate variability was determined for a series of 500 consecutive R-R intervals ... See full document

... the heart by placing the electrodes on the patient’s ...of heart rate variability and can demonstrate irregularities such as late or accelerated heart ...the detection of QRS ... See full document

... technique based on fuzzy method is presented for chaotic nonlinear time series ...biological Heart Rate Variability (HRV) time series is ... See full document

... instantaneous heart rates is known as the Heart rate ...variability. Heart Rate Variability has become the conventionally accepted term to describe variations of both ... See full document

... Resting heart rate and Heart rate variability in supine position was measured using Niviqure computerised ECG ...ECG system, an instantaneous heart rate at RR ... See full document

... seizure detection. Changes in heart rate and ECG rhythm were previously linked to seizure in case of adult humans and ...about heart rate variability (HRV) changes in human ... See full document

... - Heart rate variability (HRV) is a measure of the balance between sympathetic mediators of heart rate that is the effect of epinephrine and norepinephrine released from sympathetic ... See full document

... time. Heart rate variability is a noisy time series having self-similar and self affine ...nervous system of the human body and in diagnosing of cardiac status and other parameters related to ... See full document

... Heart rate variability (HRV) is a good measure of the activity of the autonomic nervous system (ANS), which can be used to evaluate a balance in activity of sympathetic and parasympathetic ... See full document

... Heart rate variability (HRV) is a method that is increasingly used to assess autonomic cardiac regulation of the heart in subjects during free-living ...in heart rate (HR) is a ... See full document

... years, heart rate variability has gained great interest in clinical and physiological research due to ongoing interactions between scientists, physicians and physiologists ...chronic heart ... See full document

... Sustained Attention (SA) in the classroom were based on the time management by the teacher and its effect on student attention, but almost none report objective and conclusive data on physio- logical ... See full document

... Recently, due to various social factors such as the increase of single-person households, aging, and low birthrate, the number of people who are raising companion animals is increasing. Many studies related to dogs among ... See full document

... of heart rate variability and salivary alpha- amylase in a healthy young male population with a particular focus on their distribution and ...short-term heart rate variability of ... See full document

... automated detection method which did not require any human ...threshold. Heart rate variability is closely related to homeostasis of the autonomous nervous ... See full document

... Recent studies revealed higher HRV associated with a tendency to increase within the first postnatal days in full-term neonates compared to preterm neonates [4]. In pathological conditions, reduced HRV is associated with ... See full document

... The aim of the present study was to quantify and compare the respective effects of two methods of individualizing HIT on HRV (i.e., using percentages of either HR max or the maximum speed reached during the 30-15 IFT (V ... See full document