[Functional state of the thyroid gland in sheep at a remote period after single administration of Sr-90, Pu-239 and their mixture].

Five years after single intravenous injection of a mixture of 239Pu and 90Sr to semifine-wool sheep (7.4 kBq/kg + 185 kBq/kg) the iodine-fixing and hormone secreting functions of the thyroid gland were inhibited; where 90Sr alone was injected in the above dose inhibited was the hormone-secreting function only. Since 239Pu alone did not cause such alterations, the observed remote effect was attributed to the effect of the incorporated 90Sr.

[Use of the ATU-3 aerotherapeutic equipment].

Constructive features of a newer Soviet aerotherapeutic plant ATU-3 are considered. Original noise silence system in the air preparation plant item permits to achieve a high-rate vibroacoustic comfort. Individual stand control electron system makes it possible to keep up the parameters of bacterial-free medium in automated operation.