Document Detail


The puzzle of magnetic resonance effect on the magnetic compass of migratory birds.
MedLine Citation:
PMID:  19291711     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Experiments on the effect of radio-frequency (RF) magnetic fields on the magnetic compass orientation of migratory birds are analyzed using the theory of magnetic resonance. The results of these experiments were earlier interpreted within the radical-pair model of magnetoreception. However, the consistent analysis shows that the amplitudes of the RF fields used are far too small to noticeably influence electron spins in organic radicals. Other possible agents that could mediate the birds' response to the RF fields are discussed, but apparently no known physical system can be responsible for this effect.
Authors:
K V Kavokin
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Bioelectromagnetics     Volume:  30     ISSN:  1521-186X     ISO Abbreviation:  Bioelectromagnetics     Publication Date:  2009 Jul 
Date Detail:
Created Date:  2009-06-10     Completed Date:  2010-01-06     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8008281     Medline TA:  Bioelectromagnetics     Country:  United States    
Other Details:
Languages:  eng     Pagination:  402-10     Citation Subset:  IM    
Copyright Information:
(c) 2009 Wiley-Liss, Inc.
Affiliation:
A.F. Ioffe Physico-Technical Institute, Polytechnicheskaya 26, St.-Petersburg, Russia. kidd.orient@mail.ioffe.ru
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MeSH Terms
Descriptor/Qualifier:
Animal Migration / physiology*,  radiation effects*
Animals
Birds / physiology*
Models, Biological
Nanoparticles
Orientation / physiology*,  radiation effects*
Radio Waves*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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