Dynamic analysis of heart rate variability from 7-day Holter recordings associated with geomagnetic activity in subarctic area

Computers in Cardiology

Volumn , Issue , 2000, Pages 453-456

  Otsuka, K ^c   Ichimaru, Y ^d   Cornelissen, G ^a   Weydahl, A ^b   Holmeslet, B ^d   Schwartzkopff, O ^a   Halberg, F ^a  

^a UNIVERSITY OF MINNESOTA   (United States)

^b UNIVERSITY OF TROMSØ   (Norway)

^c TOKYO WOMEN'S MEDICAL UNIVERSITY   (Japan)

^d NONE

Author keywords

[No Author keywords available]

Indexed keywords

GEOMAGNETIC ACTIVITY; HEART RATE VARIABILITY;

BIOLOGICAL ORGANS; CALCULATIONS; CARDIOVASCULAR SYSTEM; HEALTH; TEMPERATURE;

CARDIOLOGY;

EID: 0034481121     PISSN: 02766574     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Halberg F, Cornelissen G, Otsuka K et al.: Cross-spectrally coherent ∼10.5- and 21-year biological and physical cycles, magnetic storms and myocardial infarctions. Neuroendocrinology Letters 2000; 21:233-258.
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3. Merri M, Alberti M, Moss AJ: Dynamic analysis of ventricular repolarization during from 24-hour Holter recordings. IEEE Transactions on Biomedical Engineering 1993; 40:1219-1224.
4. Halberg F, Cornelissen G, Haus E et al.: Clinical relevance of about-yearly changes in blood pressure and the environment. Int J Biometeorol 1996; 39:161-175.
5. Otsuka K, Cornelissen G, Weydahl A et al.: Geomagnetic disturbance associated with decrease in heart rate variability in subarctic area. In Vivo, in press.
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7. Kennaway DJ, Van Drop CF: Free-running rhythm of melatonin, cortisol, electrolytes, and sleep in humans in Antarctica. Am J Physiol 1991; 260:R1137-R1144.
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