Zobrazeno 1 - 10
of 16
pro vyhledávání: '"A. I. Selivra"'
Autor:
A I, Selivra
Publikováno v:
Zhurnal evoliutsionnoi biokhimii i fiziologii. 35(5)
Publikováno v:
Fiziologicheskii zhurnal imeni I.M. Sechenova. 81(10)
In rabbits, rats and mice, the delays of maximum of the brain oxygenation curves in respect to the maximum pressure curves were found to be 47.4 +/- 5.5 s; 32.6 +/- 2.9 s; and 26.4 +/- 2.0 s, resp. The data obtained shows the brain oxygenation monito
Autor:
A I, Selivra, T E, Timoshenko
Publikováno v:
Fiziologicheskii zhurnal imeni I.M. Sechenova. 80(10)
In 44 adult rabbits simulating 360 to 700-m ascent, bradyarrhythmia, auricular extrasystoles, partial antegrade block, dyspnea and transitory apnoea were found. Changes in the R-R histograms as well as autocorrelation function and spectrum of the car
Publikováno v:
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova. 78(3)
The pattern of statistical and correlational-spectral parameters of the heart rate characterising the CNS regulatory functions, was estimated in guinea pigs after their prolonged stay in an artificial gas milieu at the pressure 71 kGs/cm2. The obviou
Publikováno v:
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova. 76(5)
Autor:
A. I. Selivra
Publikováno v:
Bulletin of Experimental Biology and Medicine. 59:403-406
Autor:
Z. I. Barbashova, A. I. Selivra
Publikováno v:
Bulletin of Experimental Biology and Medicine. 85:274-276
Preliminary adaptation of rats to hypoxia under conditions increasing resistance to many stressproducing agents not only had no protective effect against exposure to hyperbaric oxygen at pressures up to 6 kgf/cm2 but, conversely, lowered the resistan
Autor:
Z I, Barbashova, A I, Selivra
Publikováno v:
Biulleten' eksperimental'noi biologii i meditsiny. 85(3)
Preliminary adaptation of rats to hypoxia in the regimen exceeding the resistance to many stress agents not only produced no protective effect in response to the action of increased oxygen pressure (IOP) up to 6 kg/cm2, but, on the contrary, decrease
Autor:
A I, Selivra
Publikováno v:
Zhurnal evoliutsionnoi biokhimii i fiziologii. 18(4)
In experiments on adult animals (rabbit, cat, dog), it has been found that changes during the initial stages of the effect of high oxygen pressure include: stabilization of the main rhythm of the EEG, inhibition of spindle-like activity and onset (or
Autor:
A I, Selivra
Publikováno v:
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova. 65(4)
Changes of the oxygen tension in the surface layers of cerebral cortex (PtO2) and arterial blood (PaO2) in the conditions of hyperoxia occurred in anesthetized rabbits: raising of O2 partial pressure in altitude chamber to 1.0 and 2.0 kgs/cm2 increas