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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
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pubmed:dateCreated |
1993-4-29
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pubmed:abstractText |
A cyclic change of barometric pressure from 790 to 720 mm Hg once a day to twice within 3 days under sealed conditions results in a functional rearrangement of the mechanisms to control cardiac activity which cause the predominance of vagotonic responses determined by a decrease of the body reserves and its asthenization. At the beginning of staying under pressurized conditions (2nd week) it appears as an occurrence of meteorotropic responses (in 13% of subjects tested) and at the end of living in pressurized conditions (9th week) as a significant decline with a change ("removal") in: pressure, index of strain, vegetative index of rhythm, index of regulation processes, index of vegetative equilibrium and as an increase in the number of individuals responding to a cyclic change of barometric pressure up to 44% which is indicative of a moderate relationship between manifestation rate of these sensations and an effect duration of a given factor.
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pubmed:language |
rus
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:status |
MEDLINE
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pubmed:issn |
0233-528X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
26
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
47-9
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:1363596-Adolescent,
pubmed-meshheading:1363596-Adult,
pubmed-meshheading:1363596-Atmospheric Pressure,
pubmed-meshheading:1363596-Chi-Square Distribution,
pubmed-meshheading:1363596-Ecological Systems, Closed,
pubmed-meshheading:1363596-Electrophysiology,
pubmed-meshheading:1363596-Heart,
pubmed-meshheading:1363596-Hemodynamics,
pubmed-meshheading:1363596-Humans,
pubmed-meshheading:1363596-Periodicity,
pubmed-meshheading:1363596-Time Factors
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pubmed:articleTitle |
[The regulation of human cardiac activity during the cyclical change of barometric pressure under sealed-cabin conditions].
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pubmed:publicationType |
Journal Article,
Comparative Study,
English Abstract
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