Total tissue water responded as predicted by van't Hoff's osmotic relation to H2O?diluted seawater but was not clearly affected by the admixture of seawater with isosmotic MgSO4, suggesting that this solution may act as an isotonic medium.
Disturbance of symmetry results in a net electron current; a pulse of electromagnetic radiation is emitted which is strongest in directions per- pendicular to the net current.
medical imaging based on the resonance of atomic nuclei in a strong magnetic field. The field causes those nuclei with an odd number of protons to align and rotate around the axis of the field. Application of a radiofrequency pulse causes the protons to resonate.