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[The readaptation of the respiration, blood circulation and body oxygen regimen in aquanauts after saturation dives to depths of up to 450 m]

Autor: S A, Guliar, V N, Il'in, E V, Moiseenko, A I, Dmitruk, V I, Fedorchenko, A L, Evtushenko, I R, Boltychev, V P, Maksimov

Publikováno v: Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 26(1)

Main trace posthyperbaric and postdecompression responses to respiration, circulation and oxygen profiles, dynamics of their reduction in 99 aquanauts at pressure of 46 kgs/cm2 (0.46 mPa) during 14-30 day period have been studied. The respiratory cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9120fc2e3638c280fdf6dcfd15328c53
https://pubmed.ncbi.nlm.nih.gov/1299437

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[Adaptive reactions in humans during repeated exposure to deep-water saturation immersion]

Autor: S A, Guliar, V N, Il'in, E V, Moiseenko, A I, Dmitruk

Publikováno v: Fiziologicheskii zhurnal. 37(4)

Evaluation of changes in respiration circulation and respiratory gas transport has shown that long-term influence of hyperbaria gives rise to phase changes and promotes a shift to a new level of the functional state of aquanauts. It is established th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cdcf0e900d5b5bafd432296c0481ecaf
https://pubmed.ncbi.nlm.nih.gov/1778245

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[High density respiratory syndrome: II. The mechanics of forced respiration with artificial resistive load under normobaric pressure]

Autor: I R, Boltychev, V N, Il'in, S A, Guliar

Publikováno v: Fiziologicheskii zhurnal. 37(4)

The dynamics of forced inhale (I series) and exhale (II series) parameters with additional external artificial resistive load was studied under normobaric conditions. The artificial resistance to breathing increased stepwise using removable diaphragm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c5391ed6e101216c820889e895a16050
https://pubmed.ncbi.nlm.nih.gov/1778250

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[High density respiratory syndrome: I. Oscillations of flow-volume curves during forced respiration in dense gas media]

Autor: S A, Guliar, V I, Il'in, I R, Boltychev

Publikováno v: Fiziologicheskii zhurnal. 37(4)

33 divers exposed to high pressure have been examined in three series. The dynamics of the forced breathing parameters has been studied: I--helio or neon-oxygen medium under pressure of 1.078-3.53 MPa (11-36 kg/m2) with density to 32.7 kg/m3; II--nit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9b1c54f69a47d1ec5f5003284763bc7a
https://pubmed.ncbi.nlm.nih.gov/1778249

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[High density respiratory syndrome: III. The functional role of oscillation of respiratory flow during respiration in dense gas media]

Autor: V N, Il'in, S A, Guliar, I R, Boltychev

Publikováno v: Fiziologicheskii zhurnal. 37(4)

It is found out that when reaching critical density of gas medium (20.4-24.0 kg/m3), the relative power of oscillations on the "flow-volume" curves and pneumotachograms sharply increases. At the same time the maximal rate of exhale, rates of expirato

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b5c59c901320169df7b6db3bd541f02d
https://pubmed.ncbi.nlm.nih.gov/1778252

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[The current concepts of the adaptation of the human body to hyperbarism and its readaptation after decompression]

Autor: S A, Guliar, V N, Il'in

Publikováno v: Fiziologicheskii zhurnal. 36(4)

The data presented in the recent literature and the authors' results allow formulating basic positions of the conception on the phase adaptation to the increased density of gas mixtures (nitrogen, helium) with complete saturation. Each of the three p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::57414a25ee4872708b4681c163fb9f9e
https://pubmed.ncbi.nlm.nih.gov/2121558

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