Magnetic resonance from nuclear spins to imaging: tune radio waves to resonance, select a slice of a head with gradient magnets, and watch magnetization precess and relax. A port of PhET's Simplified MRI.
simulation physics mri nmr relaxation magnetic-resonance-imaging nuclear-magnetic-resonance scenerystack nuclear-spin larmor-precession phet-port
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Updated
Nov 12, 2026 - TypeScript