The first heart sound during the isovolumetric contraction

Engineering

• Directional 100%
• Two Dimensional 100%
• Plot Spectrum 100%
• Frequency Spectrum 100%
• Major Part 100%
• Initial Condition 100%
• Physiological Parameter 100%
• Peak Frequency 100%
• Characteristic Feature 100%

Keyphrases

• First Heart Sound 100%
• Linear Relation 25%
• Spherical Shell 25%
• Two-dimensional Membrane 25%
• Left Ventricle 25%
• Frequency Spectrum 25%
• Physiological Parameters 25%
• Left Ventricular End-diastolic Pressure 25%
• Frequency Peaks 25%
• Acoustic Data 25%
• Qualitative Theory 25%
• Whole Process 25%
• Thorax 25%
• Valve Closure 25%
• Electrical Activation 25%
• Valvular 25%
• Aortic Valve 25%
• Theoretical Development 25%
• Pressure-time Curve 25%

Medicine and Dentistry

• Isovolumetric Contraction 100%
• Heart Sound 100%
• Hemodynamic 50%
• Left Ventricle 25%
• Heart Left Ventricle Pressure 25%
• Chest 25%
• Aortic Valve 25%