Sunday, April 25, 2010

what is mri

Magnetic resonance imaging is an imaging technique whiche utilises the phenomenon of nuclear magnetic resonance NMR

Resonance is defined as the amplified response to a stimulus that has the same natural frequency

During MRI scanning, no ionizing radiation is used and the main contributor is the proton NOT th electrons

In MRI there is no beam, photons, attenuation, scatter, or image receptors

1 comment:

  1. when i read your blog it was very interesting..because it refreshes my knowledge about MRI. I will share this ideas to my junior technician in Philippines..I will send it to my dean..so that those junior tech will know and learned about this topic.
    thank you so much for your very nice information about MRI..

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