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THE EFFECTS OF SMF, EHPP AND HYDROGEN PEROXIDE ON THE DEVELOPMENT OF YEASTS

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BIOELECTROMAGNETICS Current Concepts

Part of the book series: NATO Security Through Science Series ((NASTB))

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Abstract

The effect of 0.5 mT Static Magnetic Fields (SMF), 50 W/kg and 9,3 GHz Extreme High Power Pulses (EHPP) and dose-dependent effect of hydrogen peroxide (H2O2) on leaven yeast (Sacharomyces cerevisiae, strain L- 41) development was studied. It was shown that at room temperature (220C) SMF has activation, while in warmer medium (360C) -inactivation effect on yeast development. EHPP-treated wort has biphasic effect on yeast growth: the first 20 min. incubation has an inhibitory effect on it which was followed by about 2 hours of activation period. The higher doses of H2O2 (>10-5) inhibits the yeast growth, while low doses (>10-7) has activation effect on it.

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Author information

Authors and Affiliations

  1. UNESCO Chair-Life Sciences International Postgraduate Educational Center, Yerevan, Armenia.

    NAIRA BAGHDASARYAN & SINERIK AYRAPETYAN

Authors
  1. NAIRA BAGHDASARYAN
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  2. SINERIK AYRAPETYAN
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Editor information

Editors and Affiliations

  1. UNESCO Chair - Life Sciences International, Postgraduate Educational Center, Yerevan, Armenia

    Sinerik N. Ayrapetyan

  2. Research International, Buffalo Office, Williamsville, Buffalo, NY, U.S.A.

    Marko S. Markov

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© 2006 Springer

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BAGHDASARYAN, N., AYRAPETYAN, S. (2006). THE EFFECTS OF SMF, EHPP AND HYDROGEN PEROXIDE ON THE DEVELOPMENT OF YEASTS. In: Ayrapetyan, S.N., Markov, M.S. (eds) BIOELECTROMAGNETICS Current Concepts. NATO Security Through Science Series. Springer, Dordrecht . https://doi.org/10.1007/1-4020-4278-7_26

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  • DOI: https://doi.org/10.1007/1-4020-4278-7_26

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-1-4020-4276-8

  • Online ISBN: 978-1-4020-4278-2

  • eBook Packages: MedicineMedicine (R0)

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