Sentence examples for nuclei spin from inspiring English sources

Some nuclei spin mechanically.

At the same time, the solution NMR signals of large size proteins were very weak in intensity, with broad line width, due to slow global correlation time and rapid nuclei spin relaxation rate.

The concept of contrasting the phases of imaged nuclei spins, during MRI measurement intervals, gives this system its commonly accepted terminology - phase contrast magnetic resonance imaging (PCMRI).

Magnetic Resonance Imaging (MRI) is achieved by placing a subject in a strong magnetic field, typically 1.5 or 3 Tesla for human scanners, which aligns the hydrogen nuclei spins in a direction parallel to the field.

Normally nuclei with spin are aligned in random directions because of thermal equilibrium.

A test of polarization of 3He nuclei via spin-exchange collisions with optically pumped rubidium atoms in an extremely low applied magnetic field was carried out.

Proteins from the nuclear material were then extracted by adding nuclear extraction reagent to the nuclei and spun at 14,000 g.

Since HCA media can utilize variable % polarization and concentration or may involve detection of nuclei other than spin-1/2 nuclei (i.e., H, C, Xe, etc)., we were prompted to implement a new quantity of measure incorporating these variables as described below.

Saturation of the water resonance with a weak radiofrequency field (γB1 = 13 Hz) does not directly affect the aS amide resonances but saturates all CR H nuclei by efficient spin diffusion from its saturated, rapidly exchanging amine groups.

Spin around, spin, spin, spin.

Crude mitochondrial-membrane isolation was carried out from HeLa cells transiently transfected with either Mit-TEER or Mit-CC-TMCC3 by mechanical lysis of transfected cells from one to two 10 cm culture dishes, spinning at 700 g to remove intact cells and nuclei and then spinning at 7000 g for 10 min to obtain a pellet substantially enriched in mitochondrial membranes.