dorsal/arxiv
View SchemaComplex dynamics of the biological rhythms: gallbladder and heart cases
| Authors | Giovanni Imponente |
|---|---|
| Categories | |
| ArXiv ID | q-bio/0402032 |
| URL | https://arxiv.org/abs/q-bio/0402032 |
| DOI | 10.1016/j.physa.2004.02.052 |
Abstract
A theoretical analysis of the mechanisms underlying the dynamics of gallbladder and heart pulsation could clarify the question regarding the classification as chaotic of the associated behaviour, eventually related to a normal and healthy beat; this analysis is particularly relevant in view of the control of dynamics bifurcations arising in situations of disease. In this work is presented a summary of the DFA method applied to gallbladder volume data for a modest number of healthy and ill patients: the presence of signal correlation is found in both cases, but the fit shapes differ from some critical values.
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"abstract": "A theoretical analysis of the mechanisms underlying the dynamics of\ngallbladder and heart pulsation could clarify the question regarding the\nclassification as chaotic of the associated behaviour, eventually related to a\nnormal and healthy beat; this analysis is particularly relevant in view of the\ncontrol of dynamics bifurcations arising in situations of disease. In this work\nis presented a summary of the DFA method applied to gallbladder volume data for\na modest number of healthy and ill patients: the presence of signal correlation\nis found in both cases, but the fit shapes differ from some critical values.",
"arxiv_id": "q-bio/0402032",
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"doi": "10.1016/j.physa.2004.02.052",
"title": "Complex dynamics of the biological rhythms: gallbladder and heart cases",
"url": "https://arxiv.org/abs/q-bio/0402032"
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