This paper is published in Volume-4, Issue-6, 2018
Area
MRI
Author
Shajahan V S
Org/Univ
Vocational College, Ibri, Oman, India
Pub. Date
28 November, 2018
Paper ID
V4I6-1220
Publisher
Keywords
MRI, Nuclear spin, Larmour’s frequency,T1 and T2 relaxation, T1 and T2 weighted images

Citationsacebook

IEEE
Shajahan V S. The physics of Magnetic Resonance Imaging, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
Shajahan V S (2018). The physics of Magnetic Resonance Imaging. International Journal of Advance Research, Ideas and Innovations in Technology, 4(6) www.IJARIIT.com.

MLA
Shajahan V S. "The physics of Magnetic Resonance Imaging." International Journal of Advance Research, Ideas and Innovations in Technology 4.6 (2018). www.IJARIIT.com.

Abstract

MRI is an acronym for Magnetic Resonance Imaging. MRI is used in radiology and it is one of the scanning technologies where magnetism, radio waves, and a computer are used to take the total image of the body structures. The chief advantage of the MRI is to give clear images of the soft-tissue structure where other imaging techniques fail to give without any effect to the patient.MRI is based on the interaction of magnetic properties of hydrogen with both a large external magnetic field and radio waves, which send signals to the body and then receive signals back. These returning signals are converted into images by a computer attached to the scanner. Imaging of any part of the body can be obtained in any plane. This Article gives a brief idea about the history, construction, working principle of MRI which includes Nuclear spin, Larmour,s frequency, T1 and T2 relaxation and T1 and T2 weighted images.
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