Investigation of the effects of myocardial anisotropy for shear wave elastography using impulsive force and harmonic vibration

Keyphrases

• Impulsive Force 100%
• Harmonic Vibration 100%
• Forced Vibration 100%
• Fiber Direction 100%
• Shear Wave Elastography 100%
• Myocardial Anisotropy 100%
• Wave Speed 75%
• Ultrasound 25%
• Myocardium 25%
• Frequency Effect 25%
• Mechanical Properties 25%
• Excitation Frequency 25%
• Wave Propagation 25%
• Frequency Content 25%
• Wall Thickness 25%
• Magnetic Resonance Imaging Techniques 25%
• Low Sensitivity 25%
• Orientation Change 25%
• Speed Estimation 25%
• Ultrasonic Resonance 25%
• Propagating Waves 25%
• Transversely Isotropic Material 25%
• Ultrasound-based 25%
• Ultrasound-based Elastography 25%
• Systole 25%
• Diastole 25%
• Anisotropic Media 25%
• Shear Wave Elastography Method 25%
• Assembled Models 25%
• Muscle Fiber Orientation 25%
• Heart Wall 25%

Physics

• Harmonics 100%
• Elastography 100%
• Anisotropy 100%
• S Wave 100%
• Wave Propagation 33%
• Imaging Technique 33%
• Magnetic Resonance 33%
• Fiber Orientation 33%
• Anisotropic Medium 33%
• Muscle Fiber 33%

Engineering

• Harmonics 100%
• Shear Wave 100%
• Fiber Direction 100%
• Propagating Wave 50%
• Anisotropic 25%
• Excitation Frequency 25%
• Muscle Fiber 25%
• Fiber Orientation 25%
• High Frequency Content 25%