Long Range Anticorrelations and Non-Gaussian Behavior of a Leaky Faucet
We find that intervals between successive drops from a leaky faucet display scale-invariant, long-range anticorrelations characterized by the same exponents of heart beat-to-beat intervals of healthy subjects. This behavior is also confirmed by numerical simulations on lattice and it is faucet-width...
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| Main Authors | , , , , |
|---|---|
| Format | Journal Article |
| Language | English |
| Published |
25.07.1995
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| Subjects | |
| Online Access | Get full text |
| DOI | 10.48550/arxiv.adap-org/9507005 |
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| Abstract | We find that intervals between successive drops from a leaky faucet display
scale-invariant, long-range anticorrelations characterized by the same
exponents of heart beat-to-beat intervals of healthy subjects. This behavior is
also confirmed by numerical simulations on lattice and it is faucet-width- and
flow-rate-independent. The histogram for the drop intervals is also well
described by a Lévy distribution with the same index for both histograms of
healthy and diseased subjects. This additional result corroborates the evidence
for similarities between leaky faucets and healthy hearts underlying dynamics. |
|---|---|
| AbstractList | We find that intervals between successive drops from a leaky faucet display
scale-invariant, long-range anticorrelations characterized by the same
exponents of heart beat-to-beat intervals of healthy subjects. This behavior is
also confirmed by numerical simulations on lattice and it is faucet-width- and
flow-rate-independent. The histogram for the drop intervals is also well
described by a Lévy distribution with the same index for both histograms of
healthy and diseased subjects. This additional result corroborates the evidence
for similarities between leaky faucets and healthy hearts underlying dynamics. |
| Author | Gonçalves, W. M de Oliveira, P. M. C Penna, T. J. P Sartorelli, J. C Pinto, R. D |
| Author_xml | – sequence: 1 givenname: T. J. P surname: Penna fullname: Penna, T. J. P – sequence: 2 givenname: P. M. C surname: de Oliveira fullname: de Oliveira, P. M. C – sequence: 3 givenname: J. C surname: Sartorelli fullname: Sartorelli, J. C – sequence: 4 givenname: W. M surname: Gonçalves fullname: Gonçalves, W. M – sequence: 5 givenname: R. D surname: Pinto fullname: Pinto, R. D |
| BackLink | https://doi.org/10.1103/PhysRevE.52.R2168$$DView published paper (Access to full text may be restricted) https://doi.org/10.48550/arXiv.adap-org/9507005$$DView paper in arXiv |
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| Snippet | We find that intervals between successive drops from a leaky faucet display
scale-invariant, long-range anticorrelations characterized by the same
exponents of... |
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| SubjectTerms | Physics - Adaptation and Self-Organizing Systems Quantitative Biology - Biomolecules Quantitative Biology - Cell Behavior Quantitative Biology - Genomics Quantitative Biology - Molecular Networks Quantitative Biology - Neurons and Cognition Quantitative Biology - Other Quantitative Biology - Populations and Evolution Quantitative Biology - Quantitative Methods Quantitative Biology - Subcellular Processes Quantitative Biology - Tissues and Organs |
| Title | Long Range Anticorrelations and Non-Gaussian Behavior of a Leaky Faucet |
| URI | https://arxiv.org/abs/adap-org/9507005 |
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