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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1991-10-30
|
| pubmed:abstractText |
The purpose of this study was to clarify how low frequency components of the body's center of gravity, mainly 1 minute waves (1-MWs), are related to the mechanism of compensation for the venous blood pooling in the legs during static standing in humans. The 1-MWs of foot pressure center, oscillations of body circumferences and other parameters were analyzed with cross-power spectral analysis. The 1-MW of the calf's blood volume propagated to the chest via the venous system. This was inversely synchronized with the 1-MW of the body's center of gravity. It was speculated that muscular pumping of the calf related to the 1-MW of the body's center of gravity might be compensating for the venous blood pooling in the legs.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0921-3775
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
3
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
139-44
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:1911469-Adult,
pubmed-meshheading:1911469-Blood Circulation,
pubmed-meshheading:1911469-Electromyography,
pubmed-meshheading:1911469-Gravitation,
pubmed-meshheading:1911469-Humans,
pubmed-meshheading:1911469-Male,
pubmed-meshheading:1911469-Periodicity,
pubmed-meshheading:1911469-Posture,
pubmed-meshheading:1911469-Reference Values
|
| pubmed:year |
1991
|
| pubmed:articleTitle |
Low frequency components of the body's center of gravity and blood circulation.
|
| pubmed:affiliation |
Faculty of Liberal Arts, Shizuoka University, Japan.
|
| pubmed:publicationType |
Journal Article
|