Across
- 2. Greek for to write
- 3. optimization and focusing of ultrasound beam
- 5. Latin for sound
- 6. allows U/S machine to acquire the image that is frozen or desired
- 8. used before capturing an image/still/frame
- 10. length of space one cycle takes up
- 13. adjust the distance of penetration
- 14. allows for measurement on ultrasound image
- 15. determines range of gray levels demonstrated on the image
- 18. distance from one compression to the next
Down
- 1. 180 degrees phase shift
- 4. reduces the dynamic range or grays displayed
- 7. defined as a concentration of force
- 9. how many times an event occurs per time
- 11. measure of how big or strong
- 12. allows for magnification of an image
- 15. defined as mass per volume
- 16. brightness of the image
- 17. allows for partial review of scanning