BIOLOGICAL EFFECT OF NATURAL AND WEAK ARTIFICIAL MAGNETIC FIELDS (On the State of the Art)
Yu. A. Kholodov, Yu. I. Novitsky · 1971
Early 1971 research established that weak artificial magnetic fields can produce biological effects, challenging assumptions about safe exposure levels.
Plain English Summary
This 1971 conference paper by researcher A. Kholodov examined the biological effects of both natural geomagnetic fields and artificially generated weak magnetic fields. The research contributed to the emerging field of magnetobiology, investigating how living organisms respond to magnetic field exposure. This early work helped establish the scientific foundation for understanding how magnetic fields interact with biological systems.
Why This Matters
Kholodov's 1971 research represents pioneering work in magnetobiology, conducted at a time when scientists were just beginning to understand that living organisms could respond to magnetic fields. This early investigation into both natural geomagnetic fields and artificial weak magnetic fields laid important groundwork for modern EMF health research. The science demonstrates that biological systems can indeed detect and respond to magnetic field exposures far weaker than what most people assumed possible in the 1970s.
What makes this research particularly relevant today is how it established that even weak artificial magnetic fields could produce biological effects. Put simply, this challenges the long-held assumption that only strong magnetic fields matter for human health. The reality is that we're now exposed to artificial magnetic fields from countless electronic devices, power lines, and wireless technologies at levels that this early research suggested could influence biological processes.
Finding
Thus, with respect to all items, the question of the mechanism of the perception of weak magnetic fields by animate objects remains an open problem. It is only possible to hope that the further conscientious and unbiased accumulation of new facts and critical evaluation of them will help shed light on the true mechanisms of this sensitivity.
In their words
“Thus, with respect to all items, the question of the mechanism of the perception of weak magnetic fields by animate objects remains an open problem. It is only possible to hope that the further conscientious and unbiased accumulation of new facts and critical evaluation of them will help shed light on the true mechanisms of this sensitivity.”
Exposure Information
Specific exposure levels were not quantified in this study.
Study Details
To study the biological effect of weak magnetic fields and to examine the potential injury threshold for reduced magnetic fields.
The biological significance of the terrestrial magnetosphere was reduced to its protective (against penetrating radiation) effect, although important, nevertheless indirect. In the light of what has been stated, our concept of the biological functions of the magnetosphere has been immeasureably expanded. Unfortunately, in the given stage of development of this field of magnetobiology, it is necessary to warn the researcher against excessive, poorly justified reduction of all of the phenomena periodically and aperiodically occurring in the biosphere on various levels to being conditioned only by the external magnetic phenomena. The lack of equivalence of procedural means of obtaining augmented and reduced magnetic fields can be reduced and is reduced to the absence of strict argument from the initial conclusions, which is very dangerous for any young field of science during the fact-gathering period.
Show BibTeX
@article{biological_effect_of_natural_and_weak_artificial_magnetic_fields_on_the_state_of_g7096,
author = {Yu. A. Kholodov and Yu. I. Novitsky},
title = {BIOLOGICAL EFFECT OF NATURAL AND WEAK ARTIFICIAL MAGNETIC FIELDS (On the State of the Art)},
year = {1971},
}