A. Louis-joseph et al., Enhancement of water suppression by radiation damping-based manipulation of residual water in Jump and Return NMR experiments, CHEM P LETT, 337(1-3), 2001, pp. 92-96
It is shown in this Letter that amplification of radiation damping obtained
by electronic feedback between consecutive transients of a Jump-Return (JR
) experiment, residual in-plans water magnetization is suppressed, leading
to substantial enhancement of water suppression. Application of this approa
ch to RNA spectroscopy, where JR is particularly useful, is shown. (C) 2001
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