Heart Rate
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Heart rate nonlinear dynamics during sudden hypoxia at 8,230 m simulated altitude
... Heart rate variability analysis is shown in Table ...of heart rate related to hypoxia associated with a global decrease of HRV at all frequency ...mean heart rate and global HRV ...
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Sleep wake differences in heart rate variability during a 105 day simulated mission to Mars
... Changes in mood related to confi nement stressors like loneliness, boredom, or social stress should also be con- sidered factors that may explain the observed results. During a winter in Antarctica it was reported that ...
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Modifications of the non linear parameters of the heart rate variability related to the systematic practice of physical exercise
... the Heart Rate Variability undergo changes in the values of: Heart Rate, Standard Desviation 1 (SD1), SD2/SD1 ratio, Sample Entropy, Short-term fluctuations α1, Mean line length, Recurrence ...
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Real Time Early Detection of Allergic Reactions based on Heart Rate Variability
... Oral food challenge (OFC) is the definitive diagnostic test for food allergy [MHAB14], however, it poses a risk for the health of the patients, due to the incremental consumption of the implicated food allergen. Subtle ...
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Robust Signal Processing in Cardiac Signals: Applications in Heart Rate Variability, Heart Rate Turbulence and Fibrillatory Arrhythmias
... terpret. Generally, signal processing methods are either very simple, leading to incomplete characterization but easy interpretation, or are very complex and lead to correct solutions but difficult interpretation, so ...
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Fetal and maternal heart rate responses to exercise in pregnant women. A randomized Controlled Trial
... Results: After maternal effort, the fetuses from the EG showed lower increases in heart rate than the fetuses from the CG at both intensities (LE: EG 139.1±14.2 vs. CG: 149.0±10.5; p = 0.004) and (ME: EG: ...
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The acute effect of aquatic exercises on heart rate variability of pregnancy
... The heart rate variability of the volunteers submitted to a session of aquatic physical effort was measured up to 15, 30, 45 and 60 minutes after ...intervention. Heart rate variability was ...
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TítuloSpectral Heart Rate Variability analysis using the heart timing signal for the screening of the Sleep Apnea–Hypopnea Syndrome
... the heart rate [26 – ...the Heart Rate (HR), the Heart Period (HP), the tachogram, or the spectrum of counts ...new Heart Timing (HT) signal, which is optimal in the same IPFM ...
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Effects of Verapamil on Indexes of Heart Rate Variability After Acute Myocardial Infarction
... In patients with previous myocardial infarction (MI), de- pressed heart rate variability (HRV) may reflect a reduc- tion in vagal activity and lead to cardiac electrical insta- bility. Interventions ...
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A model of heart rate kinetics in response to exercise
... the heart rate time series, for each on-transient data ...the heart rate demands of the off-transient data sets that follow a sufficiently high on-transient exercise (data sets 4 o f f and 5 o ...
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Effects of vagotomy on cardiovascular and heart rate variability alterations following chronic normobaric hypoxia in adult rabbits
... Rabbits were anesthetized initially with ketamine/xyla- zine (75/7.5 mg/kg, i.m.) and thereafter maintained with sodium pentobarbitone (6–9 mg/kg every 30 min, i.v.). The rabbits exposed to CNH (n = 8) were recorded ...
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Heart Rate Turbulence Denoising Using Support Vector Machines
... Heart Rate Turbulence (HRT) has been defined as the behavior of the Heart Rate (HR) after a Premature Ventricular Complex (PVC). Under normal and healthy conditions, HRT consists of a brief ...
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Heart rate, heart rate variability and salivary cortisol as indicators of arousal and synchrony in clients with intellectual disability, horses and therapist during equine assisted interventions
... Ten EAT-experienced women (Mn = 21.8, SD = 3.39) with mild (N=5) to moderate (N=5) ID according to the Glasgow Level of Ability and Developement Scale (Cooray et al., 2015) participated in the study and were paired with ...
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Heart rate response to game-play in professional basketball players
... the heart rate (HR) as an indicator of exercise intensity to monitor basketball training has been the subject of intense ...Methods. Heart rates were recorded using Polar Team® monitors in a group of ...
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Heart rate variability and surface electromyography of trained cyclists at different cadences
... and heart rate (HR), 5) laboratory tests: complete blood count, glucose, urea, creatinine, uric acid, urinalysis, triglycerides, total cholesterol and fractions (LDL-cholesterol, HDL-cholesterol and ...
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Hypotension and heart rate variability after resistance exercise performed maximal and submaximal order
... ABSTRACT The aim of the study was verified the blood pressure responses and the cardiac autonomic modulation after the strength exercise in two different conditions (maximal and submaximal). The subjects were divided in ...
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Kinetic post-match fatigue in professional and youth soccer players during the competitive period
... ability, heart rate at rest) and questioned (perceived fatigue and muscle soreness) two days before (PRE), the day after (POST24) and two days after (POST48) the ...and heart rate were ...
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Caracterización de gestos faciales mediante electromiografía superficial
... DFRobot Heart Rate Monitor Sensor, este sensor muscular de DFRobot mide la actividad de un músculo al monitorear el potencial eléctrico generado por las células ...
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Atrial fibrillation NICE GUIDELINE 2006
... rapid heart rate, which is often an intrinsic part of AF; attempts can be made to restore sinus rhythm using drugs or direct current electrical shock; and an increasing number of surgical procedures are ...
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Pulse rate variability analysis to enhance oximetry as at-home alternative for sleep apnea diagnosing
... Promising results have been derived from the investiga- tion of the SpO 2 signal, which include the use of automatic signal processing techniques and the assessment of clinically-used oxygen desaturation indexes (ODI) ...
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