Liquid-metal flows induced by low-frequency alternating magnetic fields

1992 ◽  
Vol 239 (-1) ◽  
pp. 383 ◽  
Author(s):  
J. M. Galpin ◽  
Y. Fautrelle
Keyword(s):  
Magnetic Fields ◽  
Liquid Metal ◽  
Low Frequency ◽  
Alternating Magnetic Fields

Parametric instability of a liquid metal sessile drop under the action of low-frequency alternating magnetic fields

2013 ◽  
Vol 25 (2) ◽  
pp. 300-308
Author(s):  
Zuo-sheng Lei ◽  
Jia-hong Guo ◽  
Yves Fautrelle ◽  
Roland Ernst ◽  
Jacqueline Etay ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Liquid Metal ◽  
Sessile Drop ◽  
Parametric Instability ◽  
Low Frequency ◽  
Alternating Magnetic Fields

Can extremely low frequency alternating magnetic fields modulate heart rate or its variability in humans?

2003 ◽  
Vol 105 (1) ◽  
pp. 53-61 ◽  
Author(s):  
Yoshika Kurokawa ◽  
Hiroshi Nitta ◽  
Hideki Imai ◽  
Michinori Kabuto
Keyword(s):  
Heart Rate ◽  
Magnetic Fields ◽  
Low Frequency ◽  
Extremely Low Frequency ◽  
Alternating Magnetic Fields

scholarly journals The Effect of Extremely Low Frequency Alternating Magnetic Field on the Behavior of Animals in the Presence of the Geomagnetic Field

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Natalia A. Belova ◽  
Daniel Acosta-Avalos
Keyword(s):  
Magnetic Field ◽  
Magnetic Fields ◽  
Geomagnetic Field ◽  
Low Frequency ◽  
Alternating Magnetic Field ◽  
Magnetic Alignment ◽  
Resonance Model ◽  
Transduction Mechanisms ◽  
Alternating Magnetic Fields ◽  
The Magnetic Field

It is known that the geomagnetic field can influence animal migration and homing. The magnetic field detection by animals is known as magnetoreception and it is possible due to two different transduction mechanisms: the first one through magnetic nanoparticles able to respond to the geomagnetic field and the second one through chemical reactions influenced by magnetic fields. Another behavior is the magnetic alignment where animals align their bodies to the geomagnetic field. It has been observed that magnetic alignment of cattle can be disrupted near electric power lines around the world. Experimentally, it is known that alternating magnetic fields can influence living beings, but the exact mechanism is unknown. The parametric resonance model proposes a mechanism to explain that effect on living beings and establishes that, in the presence of a constant magnetic field, molecules associated with biochemical reactions inside cells can absorb resonantly alternating magnetic fields with specific frequencies. In the present paper, a review is made about animal magnetoreception and the effects of alternating magnetic fields in living beings. It is suggested how alternating magnetic fields can interfere in the magnetic alignment of animals and a general conclusion is obtained: alternating magnetic field pollution can affect the magnetic sensibility of animals.

Effects of Low-Frequency Alternating Magnetic Fields on the Human Body (Analytical Review)

2016 ◽  
Vol 5 (6) ◽  
pp. 65-75
Author(s):  
Коробенков ◽  
A. Korobenkov ◽  
Коробейников ◽  
S. Korobeynikov ◽  
Акрамова ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Fields ◽  
Low Frequency ◽  
Biologically Active ◽  
Production Factor ◽  
Therapeutic Effects ◽  
Negative Effects ◽  
Frequency Magnetic Field ◽  
Analytical Review ◽  
Alternating Magnetic Fields

Domestic and foreign publications on the problem of low-frequency alternating magnetic fields effects on human being have been considered and analyzed in this review. The low-frequency magnetic field is biologically active factor whose effects and its result depend on many others factors, both external (magnetic fields’ frequency and intensity, exposure duration), and internal and individual ones, such as health of the person being subject to impact, nervous system’s state at the moment of exposure, the person’s nervous system excitability level, etc. The magnetic field may have either a positive (therapeutic) effects in certain modes and doses, and the negative one, adversely affecting person’s health (the negative effects, unfortunately, much more common and is considered as a harmful production factor and a factor of environmental pollution).

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