Medical ultrasound typically uses frequencies in the million. Frequency identifies the category of sound: less than 15 Hz is infrasound, 15 Hz to 20,000 Hz (20 kHz) is audible sound, and above 20 kHz is ultrasound. Secondary majors are similar to traditional majors in many respects, such as appearing on transcripts and requiring a set of proscribed courses but differ primarily in the fact that students taking a secondary major are not subject to the requirements of the Common Core. 3 propagation velocity of sound for the tissue is known. The frequency ( f ) is the number of times the wave repeats per second (s), also defined in hertz (Hz), where 1 Hz 1 cycle/s. Click below to view the official Academic Program Inventory. Smaller diameter crystals produce beams that spread out more in the far field. Crystal diameter and beam divergence are indirectly related. Two factors that determine beam divergence: 1. Objective: To familiarize the student with practical issues associated with ultrasound. Beam divergence describes the gradual spread of the ultrasound beam in the far field. We are excited to offer this exciting new resource called MyMajors to help you as you explore the different majors and minors available at Baylor! Click on the link below, answer a few quick questions based on your interest and goals and see what majors could fit you best!īaylor offers a wide variety of undergraduate and graduate programs in its twelve colleges and schools. Diagnostic Radiology Physics: A Handbook for Teachers and Students. These highly-selective tracks benefit students by offering them individualized, in-depth advising from faculty, immersing them in research and giving them better opportunities for flexibility within their major while simultaneously preparing them for graduate studies or a successful career. Explore our impressive job placement rates, success rates and starting salaries for each of our majors through the Baylor University Career Center.Īlso included here are our Elite Opportunities devoted to helping highly motivated students achieve ambitions academic, career and research goals. Baylor offers more than 125 majors and minors. The Associate of Applied Science in Diagnostic Medical Sonography (DMS.
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