[Various aspects of determining physical work capacity of humans in hyperbaric environment].

Physical work capacity of man during real and stimulated dives is discussed in view of the reported data. The parameter is known to decrease as the breathing gas density and immersion depth increase. The factors limiting the work capacity growth are as follows: greater respiration resistance, higher energy cost of ventilation, CO2 retention, dyspnea, adverse circulation changes.

[General characteristics of an experiment to study the ontogeny of rats on board the Kosmos-1514 biosatellite].

Ten female Wistar rats were exposed to zero-g during 5 days, i. e., from gestation day 13 to day 18.

[Experience with the restorative treatment of locomotor injuries at an outpatient rehabilitation center].

The article analyzes the experience with the treatment of 960 trauma patients in the restoration department of the out-patient clinic and makes an assessment of some organizational and clinical aspects of its activities. High percentage of favorable results (95,9%) was shown by late follow-up of the patients after injuries. Bad results were found in 4,1% of cases, 5,4% of the patients had temporary invalidism.

[Prevention of the formation of drug resistance in bacterial populations by using biologically active substances].

The patients with infected wounds of the extremities were treated with kanamycin electrophoresis in combination with chlorhexidine bigluconate, an antiseptic. As compared to the patients treated with kanamycin alone, the rate of the wound size decrease in such patients was 2 times higher. The levels of microbial contamination in these patients were much lower.