Titlebook: Basic Physics and Technology of Medical Diagnostic Ultrasound; Matthew Hussey Textbook 1985Latest edition Matthew Hussey 1985 computed tom

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https://doi.org/10.1007/978-3-642-61445-3rest nevertheless. Some of these apply only in limited regions of the body or in limited areas of medicine. Some are still at the research stage and must yet be developed into clinical tools and procedures—if indeed the ideas prove worthwhile.

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Dynamic (Real-Time) B-Mode Scanning, order to overcome this drawback, techniques for taking rapid B-mode images or, as they are more commonly described, real-time B-mode scanning techniques have been developed. These techniques fall into two broad categories, . and

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Special Instruments and New Topics,rest nevertheless. Some of these apply only in limited regions of the body or in limited areas of medicine. Some are still at the research stage and must yet be developed into clinical tools and procedures—if indeed the ideas prove worthwhile.

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HW/SW Co-Optimization and Co-Protection,This chapter deals with the basic ideas and aspects of ultrasound as it travels through a medium. The main questions addressed are the following: what are sound and ultrasound, what does the medium through which the ultrasound is passing do to the ultrasound, and finally, what does the ultrasound do to the medium?

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Giuseppe Patanè,Michela SpagnuoloIn this chapter the basic means of creating and detecting ultrasound are discussed, together with the structure and operation of diagnostic transducers, the ultrasound beam produced by these transducers and the main ways of checking their performance.

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Kan Zheng,Lin Zhang,Wei Xiang,Wenbo WangOne of the drawbacks of A-mode scanning is the fact that it yields only crude qualitative appreciation of the motion of structures. In order to overcome this difficulty, in particular for applications dealing with rhythmically-moving structures such as the heart and its valves, . (.-), also called . (.), ., has been developed.

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