Free induction decay — In Fourier Transform NMR, a free induction decay (FID) is the observable NMR signal generated by non equilibrium nuclear spin magnetisation precessing about the magnetic field (conventionally along z).This non equilibrium magnetisation is… … Wikipedia
decay — 1. Destruction of an organic substance by slow combustion or gradual oxidation. 2. SYN: putrefaction. 3. To deteriorate; to undergo slow combustion or putrefaction. 4. In dentistry, caries. 5. In psychology, loss of informat … Medical dictionary
Shim (Magnetismus) — Free Induction Decay (FID) der kernmagnetischen Resonanz einer schlecht homogenisierten Apparatur … Deutsch Wikipedia
Nuclear magnetic resonance — This article is about the physical phenomenon. For its use as a method in spectroscopy, see Nuclear magnetic resonance spectroscopy. NMR redirects here. For other uses, see NMR (disambiguation). First 1 GHz NMR Spectrometer (1000 MHz,… … Wikipedia
NMR spectra database — Nuclear Magnetic Resonance (NMR) spectra database is an electronic repository of information concerning NMR spectra. The repository can be stored as a complete self contained data set or as an online repository that can be accessed and searched… … Wikipedia
Kernspinresonanzspektroskopie — Der Magnet eines 300 MHz NMR Spektrometers Die Kernspinresonanzspektroskopie (NMR Spektroskopie von englisch nuclear magnetic resonance) ist eine spektroskopische Methode zur Untersuchung der elektronischen Umgebung einzelner Atome und der… … Deutsch Wikipedia
FID — Abbreviation for free induction decay. * * * flame ionization detector; free induction decay; fungal immunodiffusion * * * FID abbr free induction decay … Medical dictionary
Muon spin spectroscopy — is an experimental technique based on the implantation of spin polarized muons in matter and on the detection of the influence of the atomic, molecular or crystalline surroundings on their spin motion. The motion of the muon spin is due to the… … Wikipedia
Relaxation (NMR) — In nuclear magnetic resonance (NMR) spectroscopy and magnetic resonance imaging (MRI) the term relaxation describes several processes by which nuclear magnetization prepared in a non equilibrium state return to the equilibrium distribution. In… … Wikipedia
Earth's field NMR — Nuclear magnetic resonance (NMR) in the geomagnetic field is conventionally referred to as Earth s field NMR (EFNMR). Note that the same acronym is used for electric field NMR.EFNMR is a special case of low field NMR.When placed in a constant… … Wikipedia
