Ayeni AA, Braimoh KT, Ayeni OB (2011) Effect of GSM Phone Radiation on Human Pulse Rate (Heartbeat Rate). J Emerging Trends Computing Inform Sci 2(11): 580-587. http:// www.cisjournal.orgAyeni AA, Braimoh KT and Ayeni OB. Effect of GSM phone radiation on human pulse rate (heart...
Our interest is to measure the Heart Rate (HR). Such a sensor could use UWB radar to measure the heart beat rate and transmit them. This work highlights also to the attenuation calculated when an electromagnetic wave crosses the human body, that goes through the chest, reaches the heart ...
usuallyabout4to5timestheheight ofthebody. Theheartbeats2billion500millionto3billiontimes Scientistshavefoundthatturtlesliveforupto177years becausetheyhaveonly6beatsperminute,beatingabout560 milliontimesthroughouttheirlives.Surprisingly,exceptfor humans,theheartbeatrateofallmammalsisessentiallythe same,about730...
The complexity of the heart rate variability is quantified using multiscale entropy analysis and recurrence analysis. The heart beat during meditation is found to be more complex.关键词: Heart Beat Scaling Complexity Recurrence Analysis DOI: 10.1142/S0218348X08003983 被引量: 21 ...
The magnitude of the leftward shift of both curves corresponded closely to the shortening of the steady state action potential duration induced by the increase in pacing rate. These findings confirm for the human heart that both electrical and mechanical restitution occur after membrane repolarization,...
The approach to quantifying the amount of calcium cycled per beat and its rate of removal involves the use of thermopile measurements of the muscle heat output under conditions where force is not developed but all of the phenomena associated with excitation remain intact. Contracting heart muscle ...
2004 . Influence of 50 Hz magnetic field on human heart rate variability: Linear and nonlinear analysis . Bioelectromagnetics 25 : 474 – 480 .Tabor Z, Michalski J, Rokita E (2004) Influence of 50 Hz magnetic field on human heart rate variability: linear and nonlinear analysis. ...
55. Due to a higher rate of proliferation and myocardial differentiation of mesenchymal cells in the dorsal mesocardium56,57, and their subsequent insertion into the venous and arterial poles of the heart33,52,58,59, the length of the limbs of the cardiac loop increases between the left ...
AIMS: The aims of the study were to evaluate the 24-h beat-to-beat heart rate (RR) and blood pressure changes during closed loop stimulation (DDD-CLS) paci... Q Raffaele,C Giovanni,C Federica,... - 《Europace》 被引量: 39发表: 2005年 Quantitative evaluation of effects of visually-in...
From the critical point, through to term, there was no significant change in 'beat-delay' ranging from 7-11 beats, thereby implying that the fetal heart rate becomes stabilized as a result of the control rendered by the more developed autonomic nervous system function. Whether or not brain ...