
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Transcribed Image Text:As mentioned in lecture, MRI (magnetic resonance imaging) works with the exact same principles as NMR and is superior to other imaging techniques such as CT or PET
scan as these imaging techniques use ionizing radiation and MRIS do not. One thing I hope we all retain 5 or 10 years from now is helping our friends and family
understand how this works. Using the figure provided, provide a basic explanation as to how this technology works. Utilize all parts of the figure (A -E) and include the
following terms: External magnetic field, Free induced decay, Fourier transform, Proton spin, Radio frequency, Spectrum.
A
Protons in the Body
Protons In the MRI scanner
down protin
RF pulse
No magnetic field
B0 magnetic field
FT
50
Hz
frequency
time
Tools
Tabic
To
View
Format
总 毫、
Edit
Insert
國
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