SEARCH Articles Figures Tables Formal protons, spin-lattice relaxation times Interrupted proton decoupling interruption time Phenyl proton spin-lattice relaxation times Proton magnetization, time dependence Proton mean jump times Proton nuclear magnetic relaxation time Proton nuclear magnetic relaxation time measurements Proton relaxation times Proton spin-lattice relaxation time Proton spin-lattice relaxation time direction Proton spin-lattice relaxation time rotating frame Proton spin-lattice time Proton spin-lattice time water Proton transfer reaction time-of-flight mass spectrometry Proton transfer timing Protonic salts diffusion time