These effects have most often been related to the induced electric field, while the role of the magnetic component remains ambiguous. Most of the effects of weak magnetic fields have been studied by assuming that the cell membrane is the EMF target (Markov and Blank, 1988; Marino, 1988). ...
We report the results of a study of the influence of extremely-weak alternating magnetic fields (EW AMF) directed co-linearly to the static Earth’s magnetic field on the rate of regeneration in planarians and also on the rate of gravitropic response in the stem segments of flax. In ...
摘要: The influence of a magnetic field of 10,000 gamma on the conditions of the coagulatory system of rabbits was studied. The results from a number of experiments indicate that the action of a very weak magnetic field produces an increase in the coagulatory activity of the blood....
The energy generated by an extremely low frequency electromagnetic field (ELF-EMF) is too weak to directly induce genotoxicity. However, it is reported that an extremely low frequency magnetic field (ELF-MF) is related to DNA strand breakage and apoptosis. The testes that conduct spermatogenesis ...
These findings constitute evidence for magnetic sensation as well as evidence of an overt behavioral reaction to weak ELFMFs in cattle, which, in principle, implies effects at the cellular and molecular levels. These findings summarized above and our theoretical considerations about the importance of ...
A weak upward behaviour was observed for x = 0.22 and 0.69, which is similar to previous reports34. The amplitude of the upturn behaviour at low temperatures was suppressed by the Se substitution. Figure 1 Crystal structure of LaO0.5F0.5BiS2−xSex and electrical resistivity in the ...
Extremely low frequency electric and magnetic fields and cancer: A literature review. EPRI EN-6674 Epidemiologic studies suggest a weak link between occupational or residential exposure to extremely low frequency electromagnetic fields and cancer, especi... WA Creasey,RB Goldberg 被引量: 13发表: 1989...
and Web of Science databases up to the end of 2019. Pooled risk estimates were calculated using random-effects meta-analysis including exploration of the sources of heterogeneity between studies and publication bias. Twenty-seven publications fulfilled the inclusion criteria. We found a weak, signific...
Measurement of the threshold sensitivity of honeybees to weak, extremely low-frequency magnetic fields. J. Exp. Biol. 200, 1363–1368 (1997). PubMed CAS Google Scholar Walker, M. M. & Bitterman, M. E. Honeybees can be trained to respond to very small changes in geomagnetic field ...
Humans are frequently exposed to time-varying and static weak magnetic fields (WMF). However, the effects of faint magnetic fields, weaker than the geomagnetic field, have been scarcely reported. Here we show that extremely low-frequency (ELF)-WMF,