Nonlinear ultrasound modeling is finding an increasing number of applications in both
medical and industrial areas where due to high pressure amplitudes the effects of nonlinear …

For ultrasonic ablation of adipose tissue it is necessary to dynamically focus high intensity
acoustic energy in a depth interval of 5–40 mm from the skin surface. One of the methods for …

Для ультразвуковой абляции жировой ткани необходимо динамически фокусировать
звуковую энергию высокой интенсивности в интервале глубин 5 40 мм от поверхности …

Recently a new technology of piezoelectric transducers based on PZT thick film has been
developed as a response to a call for devices working at higher frequencies suitable for …

A study was conducted to develop an enhanced numerical model to simulate nonlinear
continuous wave ultrasound field. The model was based on a second-order operator …

Les maladies cardiovasculaires dues à la présence des thromboses dans les artères et les
attaques cérébrales issues à la formation des caillots sanguins dans le cerveau sont …

High intensity focused ultrasound (HIFU) devices operate at intensity levels of up to 30,000
W/cm 2 and are used to perform noninvasive thermal therapy. At these output levels …

An extension to the frequency domain solution to Burgers' equation (FDSBE) is presented in
the context of a continuous wave, nonlinear beam propagation model. The extension adds a …

The inhomogeneous imaging advantages offered by finite amplitude distortion appear to be
obtainable in an indirect fashion. Instead of acquiring images based on the accretion of …

Over the last few decades medical ultrasound has become an established diagnostic and
therapeutic tool since it produces detailed and high resolution images of tissues in human …