cardiac excitation
Real-time Simulation of Cardiac Excitation Using Hardwareimplemented Cardiac Excitation Modeling
... hardware-implemented cardiac excitation model of a cardiac cell are ...hardware-implemented cardiac excitation model of a cardiac cell based on Luo-Rudy phase I (LR1) for the ...
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Voltage clamp simulation of cardiac excitation: field programmable gate array (fpga) implementation
... of cardiac excitation for mammalian ventricular ...in cardiac excitation to reproduce exact AP morphologies [11] and is flexible enough that the parameters can be fitted to replicate ...
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Optimization in MATLAB for cardiac excitation modeling towards FPGA standalone simulation tools
... of cardiac excitation-conduction for the FPGA hardware implementationon the Xilinx Virtex-6 XC6VLX240T development board is successfully done using the Simulink HDL ...of cardiac excitation ...
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Real time simulation and control of spatio temporal cardiac excitation using an analog digital hybrid circuit model
... a cardiac cell membrane and its conduction in the cardiac tis- sue provide a basis of the electrophysiological function of the heart through the cardiac excitation-contraction coupling ...
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An Electromagnetic Field Model of Cardiac Excitation on Transverse Electric Current to Induce The Magnetic Field
... The theory proposed in this paper provides mathematical descriptions of bioelectricity in the context of biological electric current dynamics in the heart, but the descriptions can also be extended to bioelectromagnetics ...
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Acute heat tolerance of cardiac excitation in the brown trout (Salmo trutta fario).
... This is a repository copy of Acute heat tolerance of cardiac excitation in the brown trout Salmo trutta fario... White Rose Research Online URL for this paper: http://eprints.whiterose.a[r] ...
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Cardiac excitation modeling: HDL coder optimization towards FPGA stand alone Implementation
... In conclusion, Luo-Rudy mathematical model has successfully been designed using MATLAB Simulink and then converted to HDL codes for FPGA implementation. Compared with conventional method of manually write HDL codes, this ...
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Acute heat tolerance of cardiac excitation in the brown trout (Salmo trutta fario)
... channel function is associated with slowing of sinoatrial conduction and frequent sinoatrial or atrioventricular conduction blocks (Derangeon et al., 2012). Therefore, the large increases in HR variability, missed beats ...
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Age associated changes in beta adrenergic modulation on rat cardiac excitation contraction coupling
... Furthermore, the efficacy of beta AR stimulation to increase ICa was significantly reduced with aging, and the diminished responses of the contraction and Cai2+ transient amplitudes to NE were proportional to the ...
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Altered cardiac excitation–contraction coupling in mutant mice with familial hypertrophic cardiomyopathy
... Excitation–contraction coupling in cardiac muscle of familial hypertrophic cardiomyopathy (FHC) remains poorly understood, despite the fact that the genetic alterations are well defined. We characterized ...
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Voltage clamp simulations of cardiac excitation: FPGA implementation
... complex ionic models as well as experimental data [12-13] such as action potential duration (APD), thresholds for excitation, upstroke velocities, minimum APD before reaching conduction block, and phase-locking ...
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Evidence for cholinergic inhibitory and serotonergic excitatory neuromuscular transmission in the heart of the bivalve Mercenaria mercenaria
... neural cardiac excitation and inhibition are mediated by discrete EJPs and IJPs and that, in the gastropod heart, IJPs are ACh- mediated Cl − currents antagonized by dTC (Kuwasawa et ...1990). ...
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The temperature dependence of electrical excitability in fish hearts
... of cardiac excitation in these species remains to be ...of cardiac function to acclimate to changes in temperature is more limited (Podrabsky and Somero, 2006; Franklin et ...
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FPGA in the loop co simulation of reentrant arrhythmia mechanism in One Dimensional (1D) ring shaped based on FitzHugh Nagumo Model
... of cardiac excitation-conduction cable model has been successfully done using the MATLAB Simulink HDL Coder which has been verified using the FIL simulation on the XC6VLX240T FPGA Xilinx Virtex-6 ...for ...
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Luo Rudy Phase I excitation modeling towards HDL coder implementation for real time simulation
... Cardiac excitation controls the mechanical contractions of the cells through the cardiac excitation-contraction coupling mechanism and controlled by inflow and outflow of transmembrane ...
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A composite visualization method for electrophysiology-morphous merging of human heart
... the cardiac electrophysiological property, the cardiac excitation conduc- tion model is constructed to describe the cardiac action potential ...the excitation propagation of the ...
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Implementation of Luo Rudy phase I cardiac cell excitation model in FPGA
... hardware-implemented cardiac excitation model of a cardiac cell based on Luo-Rudy phase I (LR-1) for the action potential (AP) generation in a mammalian cardiac ...hardware-implemented ...
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Performance Investigation of Various Flux-Switching Machines for Hybrid Electric Vehicles: A Review
... ABSTRACT: A demand for vehicles using electrical propulsion drives is getting higher and higher from the stand points of preventing global warming and saving fossil fuel recently. Hybrid electric vehicles (HEV) using ...
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A meta analysis of in vivo vertebrate cardiac performance: implications for cardiovascular support in the evolution of endothermy
... between cardiac power input and aerobic metabolic power output ...of cardiac power ...resting cardiac power and resting metabolic power gives a mean value of cardiac power representing ...for ...
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Study of Combined Braking System Using Eddy Current
... excitation linear eddy current brake has the advantages of high force density and low excitation loss compared to the electric excitation linear eddy current brakes. The validity of the analytical ...
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