Moving average improves the signal-to-noise ratio of kinetic studies in magnetic resonance spectroscopy.
Moving average can be used to improve the signal-to-noise ratio of NMR kinetic studies. The method was tested on simulated spectra with time-dependent intensities or peak positions. It was then applied to a series of in vivo spectra, showing the pharmacological effect of heptaminol on the intracellular pH of perfused hearts.
Seguin
F
F
Laboratoire de Biophysique Cellulaire et RMN, INSERM, U316, Faculté de Médecine, Tours, France.
Berthiau
F
F
Le Pape
A
A
Grivet
J P
JP
D000818:Animals; D006535:Heptaminol / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D009206:Myocardium / Q000378:metabolism; D051381:Rats
D006535:Heptaminol