[Changes in the structure of lipid bilayer membranes in magnetic fields].

In terms of structural voluminous phases the structure of bilayer lipid membranes in the constant magnetic field far from the point of phase transition is examined. The field influence on the area of the membrane black part is due to surface tension of voluminous phases. It is noted that the effect is squared with the field and is negative under gomeotropic orientation of the molecules on the surface.

[Magnetic susceptibility and magnetic capture of cells].

A phenomenon of magnetic capture of human erythrocytes and lymphocytes in paramagnetic and diamagnetic modes of motion near a transversely magnetized wire has been investigated. The values of magnetic susceptibility of numerous individual erythrocytes containing hemoglobin in various forms and lymphocytes were determined using a trajectory analysis. The distribution histograms of erythrocytes in various states and lymphocytes of magnetic susceptibility have been constructed.

[Magnetic susceptibility of single human erythrocytes].

Velocity of movement of a large number of erythrocytes containing different forms of hemoglobin in a homogeneous magnetic field was measured. Distributions of the erythrocytes according to their movement velocity were obtained. Values of magnetic susceptibility were found.

[Effect of a heterogeneous magnetic field on human erythrocytes].

Visual observation was carried out of the effect of heterogeneous magnetic field on human erythrocytes containing both oxi- and methemoglobin, near the surface and end plane of ferromagnetic wire under its transverse and longitudinal magnetization in homogeneous magnetic field of 8.10(5) A/M. Existence of diamagnetic effect in normal erythrocytes and paramagnetic effect on erythrocytes with methemoglobin were shown.