"The effect of low-frequency magnetic fields on the bacteria Escherichia coli K12 Row is studied. Magnetic field was generated by the cylindrical coil (Bm =< 10mT, duration of exposure t=6 min, f=50 Hz). We tried to estimate the threshold value of the magnetic induction causing statistically significant biological effect. This value is about 0.7 mT. The dependence of the number of colony forming units (CFU) on the frequency showed the decrease of viability for all used frequencies (5-20 000 Hz). We tried to combine effect of magnetic field and UV irradiation. The ultraviolet rays kills bacteria in short time damaging their DNA. We found that magnetic field effect and UV effect are cumulative and additive. The targets of UV rays and magnetic fields in biological objects are probably different, so we can assume that magnetic field probably does not affects DNA of bacteria."@en . . . "960-233-152-6" . "Effect of the low-frequency magnetic fields on the living organisms" . "The effect of low-frequency magnetic fields on the bacteria Escherichia coli K12 Row is studied. Magnetic field was generated by the cylindrical coil (Bm =< 10mT, duration of exposure t=6 min, f=50 Hz). We tried to estimate the threshold value of the magnetic induction causing statistically significant biological effect. This value is about 0.7 mT. The dependence of the number of colony forming units (CFU) on the frequency showed the decrease of viability for all used frequencies (5-20 000 Hz). We tried to combine effect of magnetic field and UV irradiation. The ultraviolet rays kills bacteria in short time damaging their DNA. We found that magnetic field effect and UV effect are cumulative and additive. The targets of UV rays and magnetic fields in biological objects are probably different, so we can assume that magnetic field probably does not affects DNA of bacteria." . . "P(IAA4004404), P(IBS5004107)" . "Biological effects of EMFs - 3rd international workshop" . "RIV/00216224:14310/04:00011204!RIV08-AV0-14310___" . "4"^^ . . "Fojt, Luk\u00E1\u0161" . "Low-frequency electromagnetic field; ELF magnetic fields; Bacteria; CFU number; Escherichia coli"@en . "562068" . "Kos" . "[B1C925B9DDFF]" . "4"^^ . . "Effect of the low-frequency magnetic fields on the living organisms" . "Kos" . . . . . . "RIV/00216224:14310/04:00011204" . "P\u016Fsoben\u00ED n\u00EDzkofrekven\u010Dn\u00EDch magnetick\u00FDch pol\u00ED na organismy"@cs . "\u0160marda, Jan" . . "6"^^ . . "14310" . . "Effect of the low-frequency magnetic fields on the living organisms"@en . . . . . . . "Vetterl, Vladim\u00EDr" . "944-949" . "P\u016Fsoben\u00ED n\u00EDzkofrekven\u010Dn\u00EDch magnetick\u00FDch pol\u00ED na organismy"@cs . "Stra\u0161\u00E1k, Lud\u011Bk" . . "Effect of the low-frequency magnetic fields on the living organisms"@en . "Studovali jsme efekty n\u00EDzkofrekven\u010Dn\u00EDch magnetick\u00FDch pol\u00ED na bakterie Escherichia coli K12 Row. Pokou\u0161eli jsme se naj\u00EDt prahovou magnetickou indukci, p\u0159i kter\u00E9 ji\u017E doch\u00E1z\u00ED k statisticky signifikantn\u00EDm biologick\u00FDm efekt\u016Fm. Tato hodnota je okolo 0,7 mT. Nam\u011B\u0159ili jsme t\u00E9\u017E z\u00E1vislost po\u010Dtu CFU na pou\u017Eit\u00FDch frekvenc\u00EDch (5-20000 Hz). Tak\u00E9 jsme se pokusili kombinovat p\u016Fsoben\u00ED UV z\u00E1\u0159en\u00ED s magnetick\u00FDm polem. Zjistili jsme, \u017Ee jejich efekt je kumulativn\u00ED a aditivn\u00ED."@cs . . "2004-01-01+01:00"^^ . . "P. Kostarakis" .