نتایج جستجو برای: static magnetic fields

تعداد نتایج: 634821  

Journal: :Environmental Health Perspectives 1997
A Lerchl

Comments on "Is Sperm Motility Maturation Affected by Static Magnetic Fields?" In the paper titled "Is Sperm Motility Maturation Affected by Static Magnetic Fields?" (1), the authors conclude that "sperm production is unaffected because no changes were observed in testicular or epididymal weights after exposure to static magnetic fields." This conclusion, however, is not supported by the data p...

2008
A. Gruzinov

We prove that static fluid stars can stably support magnetic fields (within the ideal MHD approximation).

Journal: :The European Physical Journal C 2013

Journal: :Journal of magnetic resonance imaging : JMRI 2000
J F Schenck

Issues associated with the exposure of patients to strong, static magnetic fields during magnetic resonance imaging (MRI) are reviewed and discussed. The history of human exposure to magnetic fields is reviewed, and the contradictory nature of the literature regarding effects on human health is described. In the absence of ferromagnetic foreign bodies, there is no replicated scientific study sh...

Journal: :Bioelectromagnetics 2010
Carlos F Martino Héctor Perea Ursula Hopfner Virginia L Ferguson Erich Wintermantel

Pulsed electromagnetic fields (PEMFs) have been used extensively in bone fracture repairs and wound healing. It is accepted that the induced electric field is the dose metric. The mechanisms of interaction between weak magnetic fields and biological systems present more ambiguity than that of PEMFs since weak electric currents induced by PEMFs are believed to mediate the healing process, which ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید