[Calculation of the spectrum of dielectric losses in the protein-water system]. / Raschet spektra diélektricheskikh poter' dlia sistemy belok-voda.

The spectrum of dielectric losses in the frequency range up to microwaves for haemoglobin solution (Hb) in water was calculated. For humidified Hb the concentration relationships of epsilon components having a break of curve with water concentration exceeding some critical value were also determined. For three water fractions in the solution to be calculated the model of confined rotators was applied. The fractions of ice-like water, H2O molecules with weak H-bonds and protein-bound water were investigated. The protein molecules considered as a rigid rotator were calculated in terms of the extended diffusion model. A qualitative agreement with the experimental data was obtained. A possibility is shown of establishing relations between the Debye times in the dispersion regions beta, delta, gamma and the model parameters. The latter characterize the microscopic motion of polar molecules during the correlation time of the rotator angular velocity.

[Effect of a flow-frequency alternating magnetic field on the microflora and healing of burn wounds]. / Vliianie peremennogo magnitnogo polia nizkoi chastoty na mikrofloru izazhivlenie ozhogovykh ran.

Under observation were 77 patients with burned hands. It was shown that the application of the alternating low frequency magnetic field resulted in the inhibition of the microbial flora of burn wounds, raised the sensitivity of staphylococci and blue pus bacillus to a number of reserve antibiotics, accelerated the healing of superficial burns and preparation of the wounds for autodermoplasty after deep burns. The authors recommend to use magnetotherapy in the complex treatment of burned hands.