Podcast
Questions and Answers
What type of intensity is often located in the center of an ultrasound pulse?
What type of intensity is often located in the center of an ultrasound pulse?
- Average intensity
- Temporal-average intensity
- Peak intensity (correct)
- Spatial-peak intensity
Which intensity expression is most closely related to thermal effects like an increase in temperature?
Which intensity expression is most closely related to thermal effects like an increase in temperature?
- Temporal-average intensity (correct)
- Peak intensity
- Pulse-average intensity
- Spatial-peak intensity
Which intensity expression is more closely related to mechanical effects such as cavitation?
Which intensity expression is more closely related to mechanical effects such as cavitation?
- Spatial-peak intensity (correct)
- Average intensity
- Peak intensity
- Temporal-average intensity
In relation to potential biological effects, which intensity expression is not commonly used?
In relation to potential biological effects, which intensity expression is not commonly used?
Which type of intensity expresses the maximum intensity delivered to any tissue averaged over the duration of exposure?
Which type of intensity expresses the maximum intensity delivered to any tissue averaged over the duration of exposure?
What is the duty factor in ultrasound imaging applications?
What is the duty factor in ultrasound imaging applications?
Which power value in ultrasound imaging is associated with the time of maximum pressure?
Which power value in ultrasound imaging is associated with the time of maximum pressure?
What does the duty factor represent in ultrasound applications?
What does the duty factor represent in ultrasound applications?
In terms of power values, what does the duty factor affect?
In terms of power values, what does the duty factor affect?
Which time interval is the duty factor related to in ultrasound imaging?
Which time interval is the duty factor related to in ultrasound imaging?
