Учебное пособие содержит теоретический материал, касающийся физических основ
ультразвука, особенностей взаимодействия ультразвука с биологическими тканями и …

The use of ultrasound contrast agents increases the information available for reconstruction
during ultrasound imaging. Previously studied microbubbles, consisting of a gas core, are …

In vitro hematological effects of ultrasound have been reported in many studies to
understand the absorption and attenuation mechanisms of ultrasonic waves in the human …

Ultrasound is defined as acoustic waves with frequencies above those that can be detected
by the human ear, from about 20 KHz to several hundred MHz. As the frequency is …

Las enfermedades cardiovasculares son un grupo de desórdenes que afectanal corazón ya
los vasos sanguíneos, provocando más muertes que cualquier otra causa en el mundo. El …

Every year, more than 18 000 women in Germany die of breast cancer. An early diagnosis is
an important factor for a successful treatment. A promising diagnostic technique is …

An additional heating caused by the shear wave generated by an ultrasonic wave incident
on a soft tissue boundary is considered for different tissue parameters and wave frequencies …

Ultrasound applications have been extensively used in medicine, some areas of agriculture,
animal sciences, and other areas. In the medical field, an ultrasound image can provide …