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Dr Donald McRobbie

Medical physics and MRI

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Tag: MRI signal

Gradient echo GRE MRI from picture to proton

MR signal and contrast calculators

December 29, 2018

MR signal and contrast calculator (SE) The MR signal and contrast calculator or app lets you choose two tissue T1 and T2 whilst manipulating the scanner parameters: TR and TE to show the signal, contrast and relative contrast to noise ratio (CNR). Use the calculator to explore the weightings below. MR gradient echo signal and … More MR signal and contrast calculators

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