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Dr Donald W McRobbie

Medical physics and MRI

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Tag: B1+rms

SAR and B1+rms calculator update

April 10, 2018

TheĀ SAR and B1+rmsĀ calculator has been updated to version 2.2. This uses a more realistic model (assumes the body within the RF coil is a uniform cylinder, rather than a sphere). It also calculates the average (whole body) SAR whereas before it calculated the peak SAR- so it doesn’t so easily jump out of the Normal … More SAR and B1+rms calculator update

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SAR and B1+rms calculator, MRI safety, magnetic resonance, radiofrequency

SAR and B1+rms: what are they?

March 20, 2018

SAR and B1+rms explained with an interactive worksheet from @mri_p2p #MRIsafety … More SAR and B1+rms: what are they?

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