The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.
Wavelet analysis of oscillations in the peripheral blood circulation measured by laser Doppler technique
Abstract
The wavelet transform technique, a time-frequency method with logarithmic frequency resolution, was used to analyze oscillations in human peripheral blood flow measured by laser Doppler flowmetry. The oscillations extended over a wide frequency scale and their periods varied in time. Within the frequency range studied, 0.0095-1.6 Hz, five characteristic oscillations were revealed, arising from both local and central regulatory mechanisms. After the insertion of endothelium-dependent and endothelium-independent vasodilators the spectra of blood flow markedly differed in the frequency interval 0.0095-0.02 Hz. In this way it was demonstrated that endothelial activity is a rhythmic process that contributes to oscillations in blood flow with a characteristic frequency of around 0.01 Hz. The study illustrates the potential of laser Doppler flowmetry combined with dynamical systems analysis for studies of both the micro- and macroscopic mechanisms of blood flow regulation in vivo.
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The human cutaneous circulation as a model of generalized microvascular function
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Surrogate data for hypothesis testing of physical systems
Lancaster, G., Iatsenko, D., Pidde, A., Ticcinelli, V., & Stefanovska, A. (2018) · Physics Reports · doi:10.1016/j.physrep.2018.06.001 · Cited by 422
Self-citationLow-frequency oscillations of the laser Doppler perfusion signal in human skin
Kvandal, P., Landsverk, S. A., Bernjak, A., Stefanovska, A., Kvernmo, H. D., & Kirkebøen, K. A. (2006) · Microvascular Research · doi:10.1016/j.mvr.2006.05.006 · Cited by 366
Self-citationSpectral components of heart rate variability determined by wavelet analysis
Lotric, M. B., Stefanovska, A., Stajer, D., & Urbancic-Rovan, V. (2000) · Physiological Measurement · doi:10.1088/0967-3334/21/4/302 · Cited by 80
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Metadata
- Authors
- Stefanovska, A., Bracic, M., & Kvernmo, H. D.
- Venue
- IEEE Transactions on Biomedical Engineering
- Published
- 1999
- Volume
- 46
- Issue
- 10
- Pages
- 1230-1239
- ISSN
- 0018-9294 (ISSN-L)
- OpenAlex
- W2166328099
- Cited by
- 688
- References
- 42
- FWCI
- 2.94
- Type
- journal article
- Language
- en
- Open access
- closed
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- Stefanovska, A., Bracic, M., & Kvernmo, H. D. (1999). Wavelet analysis of oscillations in the peripheral blood circulation measured by laser Doppler technique. IEEE Transactions on Biomedical Engineering. https://doi.org/10.1109/10.790500
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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