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The acquisition of the NMR signal is the last step in any NMR experiment. During this period, the NMR signal is recorded in the time domain as a free-induction decay. When acquire 1H signal no other perturbation are usually applied. Thus, 1H signal is recorded with full information about homo- and heteronuclear NMR parameters.REQUIREMENTSOther 1H acquisition schemes are available:
Easy implementation on AVANCE spectrometers.EXPERIMENTAL DETAILS
For more experimental details see Tutorials: Calibration pulses.SYNTAX
The standard way to implement a 1H acquisition period is: in which:RELATED TOPICS
- go starts data acquisition during an acq period using the acquisition parameters previously defined in eda.
- The number after go (=2) defines the loop to be executed.the number of scans (ns) defines the number of times this loop is repeated.
- ph31 is the receiver phase specified at the end of pulse program and must be cycled in accordance to all pulses involved in the pulse sequence.
Written by Teodor Parella Copyright © 1998-2008 BRUKER Biospin. All rights reserved. |