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T1-weighted Image

Let’s see how we can create a T1-weighted image with this signal equation. To do so, we would want any contribution from T2 to go towards 1. Why 1 (one)? Because if we were to drive the T2 contribution to ZERO, we would have no signal at all. So remembering a bit more math, we…
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Basic MRI signal equation

“I’ll just step over to Green Gables after tea and find out from Marilla where he’s gone and why,” the worthy woman finally concluded. “He doesn’t generally go to town this time of year and he never visits; if he’d run out of turnip seed he wouldn’t dress up and take the buggy to go…