Scheme 1
From: α-D-Glucose as a non-radioactive MRS tracer for metabolic studies of the brain

Single-shot SLOW-EPSI sequences which makes use of phase compensated adiabatic 2π-pulses with complex secant hyperbolic modulation type (so called 2π-CSAP). The pulse durations of the 2π-CSAP pulses is 30 ms for scheme 1.