References
Buettner, K. J. K., Fed. Proc., 16, 631 (1957).
Düll, T., and Düll, B., Deutsch. med. Wschr., 61, 95 (1935).
Berg, H., Arch. Phys. Ther., 6, 216 (1954).
Davis, D. D., Pappajohn, K., and Plavnieks, I. M., Fed. Proc., 21, 5 Part 2 (1962).
Becker, R. O., Med. Electron. Biol. Eng., 1, 293 (1963).
Becker, R. O., N.Y. State J. Med., 63, 2215 (1963).
Becker, R. O., Bachman, C. H., and Friedman, H., N.Y. State J. Med., 62, 1169 (1962).
Becker, R. O., Bachman, C. H., and Friedman, H., paper read at Intern. Conf. High Magnetic Fields, Mass. Inst. Tech., Cambridge, Mass. (Nov. 1961).
For a complete description of the technique of scaling K-indices see ref. 11.
Bartels, J., Annals Intern. Geophys. Year, 4, 227 (1957).
Bartels, J., Annals Intern. Geophys. Year, 4, 215 (1957).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
FRIEDMAN, H., BECKER, R. & BACHMAN, C. Geomagnetic Parameters and Psychiatric Hospital Admissions. Nature 200, 626–628 (1963). https://doi.org/10.1038/200626a0
Issue Date:
DOI: https://doi.org/10.1038/200626a0
- Springer Nature Limited
This article is cited by
-
Impairment in behavioral sedation in rats during periods of elevated global geomagnetic activity
International Journal of Biometeorology (2019)
-
Seasonal pattern of melatonin excretion in humans: relationship to daylength variation rate and geomagnetic field fluctuations
Experientia (1996)
-
The use of cosmic rays for continuous monitoring and prediction of some dangerous phenomena for the earth's civilization
Astrophysics and Space Science (1993)
-
Geomagnetic activity and enhanced mortality in rats with acute (epileptic) limbic lability
International Journal of Biometeorology (1992)
-
Hospital cardiovascular deaths and total distribution of deaths in 180 consecutive months with different cosmic physical activity: a correlative study (1974?1988)
International Journal of Biometeorology (1991)