A variable related to this effect called " g, " and also know as the " gyromagnetic ratio, " is very close to 2, but, according to the Standard Model, not exactly 2, he said.
42.
Both " T " 1 and " T " 2 depend on the rate of molecular motions as well as the gyromagnetic ratios of both the resonating and their strongly interacting, next-neighbor nuclei that are not at resonance.
43.
In such a material, which is also called "'gyrotropic "'or "'gyromagnetic "', left-and right-rotating elliptical polarizations can propagate at different speeds, leading to a number of important phenomena.
44.
Despite being a special value of the Riemann zeta function, Ap�ry's constant arises naturally in a number of physical problems, including in the second-and third-order terms of the electron's gyromagnetic ratio, computed using quantum electrodynamics.
45.
In 1975 Seiler he his doctorate in physics with the dissertation " Modulated dynamic nuclear polarization of the nuclei of smaller gyromagnetic ratios " at the Free University of Berlin and started his teaching profession for higher education ( mathematics and physics ) in the following year.
46.
The NMR absorption ( radio ) frequency for tritium is however slightly higher than that of 1 H because the tritium nucleus has a slightly higher gyromagnetic ratio than 1 H . In many other cases of " non-radioactive " nuclei, the overall spin is also non-zero.
47.
Moreover, the nucleus of any atom that has a net nuclear spin and that is bonded to a hydrogen atom could potentially be imaged via heteronuclear magnetization transfer MRI that would image the high-gyromagnetic-ratio hydrogen nucleus instead of the low-gyromagnetic-ratio nucleus that is bonded to the hydrogen atom.
48.
Moreover, the nucleus of any atom that has a net nuclear spin and that is bonded to a hydrogen atom could potentially be imaged via heteronuclear magnetization transfer MRI that would image the high-gyromagnetic-ratio hydrogen nucleus instead of the low-gyromagnetic-ratio nucleus that is bonded to the hydrogen atom.
49.
Where S _ 0 is the signal intensity without the diffusion weighting, S is the signal with the gradient, \ gamma is the gyromagnetic ratio, G is the strength of the gradient pulse, \ delta is the duration of the pulse, \ Delta is the time between the two pulses, and finally, D is the diffusion-coefficient.
50.
Since the Larmor frequency is \ omega = \ gamma _ \ mu B, with a gyromagnetic ratio \ gamma _ \ mu = 851.616 Mrad ( sT ) " 1, the frequency spectrum obtained by means of this experimental arrangement ( usually referred to as Transverse Field, TF ?SR ) provides a direct measure of the internal magnetic field intensity distribution.
