vnmr is software for controlling

nuclear magnetic resonance Nuclear magnetic resonance (NMR) is a physical phenomenon in which nuclei in a strong constant magnetic field are disturbed by a weak oscillating magnetic field (in the near field) and respond by producing an electromagnetic signal with a ...

spectrometers. It is produced by Varian, Inc. The software runs on SPARC machines with

Solaris Solaris is the Latin word for sun. It may refer to: Arts and entertainment Literature, television and film * ''Solaris'' (novel), a 1961 science fiction novel by Stanisław Lem ** ''Solaris'' (1968 film), directed by Boris Nirenburg ** ''Sol ...

. It is composed of a command line interpreter window, an output window, and a status window. The successor of vnmr is called vnmrJ.

Buttons

There are a number of buttons to perform specific tasks. * Acqi gives access to other menus : ** insertion of the sample in the NMR machine ** setting up of the lock ** setting up of the shims

Command line interpreter

Main commands: * jexp1 : join experiment 1 * go : start an acquisition * wft : Weighted Fourier Transform * svf : save file, saved files get a ".fid" extension * lf : list files * movetof : move time offset * pwd : show current directory * res : give resolution values of a peak * abc : automatic baseline correction Beginning with "d" are a number of commands for displaying things: * dscale : display scale bar * dg: display parameters * dpf: display peak frequency * dpir: display peak integrals * ... Integration : * ins =, integration surface (ins=100 for percentage, ins=9 for an integration on 9 protons) * dpirn = display partial integral normalized

External links

Vnmr on NMR wiki
Command-line software Nuclear magnetic resonance software Solaris software {{NMR-stub

Buttons

Command line interpreter

See also

External links