Abstract
An initial infradian prominence characterizes the spectral element of the chronome or the time structure of half-hourly heart rates during the first 40 days after birth of a boy born at term. Immediately pertinent infradian prominence, which was previously documented for many premature infants and anticipated from the integration of 2-day segments of half-hourly data from infants born at term, is now displayed longitudinally. Dominating first are an about-weekly (circaseptan) or half-weekly (circasemiseptan) and an about 26-day (circatrigintan) component, with a subsequent change from infradian to circadian prominence.
Original language | English (US) |
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Pages (from-to) | 374-378 |
Number of pages | 5 |
Journal | Biomedicine and Pharmacotherapy |
Volume | 56 |
Issue number | SUPPL. 2 |
DOIs | |
State | Published - Nov 2002 |
Bibliographical note
Copyright:Copyright 2020 Elsevier B.V., All rights reserved.
Keywords
- Chronobiological serial section
- Circadian
- Circaseptan
- Contour maps
- Infradian
- Moving spectra
- Ultradian