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Mandelshtam et al., 1998 - Google Patents

Two‐dimensional HSQC NMR spectra obtained using a self‐compensating double pulsed field gradient and processed using the filter diagonalization method

Mandelshtam et al., 1998

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Document ID
4306050322455457556
Author
Mandelshtam V
Hu H
Shaka A
Publication year
Publication venue
Magnetic resonance in chemistry

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Snippet

New data acquisition and data processing strategies are combined to give enhanced 2D HSQC spectra. Complete carbon‐13 assignments can be obtained using only two proton spectra in some cases. A composite pulsed field gradient is employed which appears …
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    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
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    • G01R33/5601—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution involving use of a contrast agent for contrast manipulation, e.g. a paramagnetic, super-paramagnetic, ferromagnetic or hyperpolarised contrast agent
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