Effect of Homogeneous and Inhomogeneous High Magnetic Fields on the Growth of Escherichia coli
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概要
- 論文の詳細を見る
The growth of Escherichia coli B was investigated under homogeneous 7 Tesla (T) magnetic field, and inhomogeneous 5.2〜6.1 T and 3.2〜6.7 T magnetic fields which are produced by a newly constructed superconducting magnet biosystem (SBS). These high magnetic fields adversely affected on the growth of the bacterium in the early logarithmic growth phase. However, in the stationary phase, the cell number under a high magnetic field was about 2〜3 times higher than that of a control, indicating that the magnitude of the decrease in the cell number was reduced by the high magnetic field. The effect of the inhomogeneous magnetic field was much stronger than that of the homogeneous one. The high magnetic field was found to affect the cells of the bacterium differently, depending on the growth phases.
- 社団法人日本生物工学会の論文
- 1996-04-25
著者
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正田 誠
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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正田 誠
東京工業大学資源研究所
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Tsuchiya K
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Ano T
Tokyo Inst. Technol. Yokohama Jpn
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Ano Takashi
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Shoda Makoto
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Shoda Makoto
Research Laboratory Of Resources Utiluzation Tokyo Institute Of Technology
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Tuchiya Koji
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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OKUNO KAZUMASA
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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TSUCHIYA KOJI
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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Tsuchiya Kensuke
Institute of Industrial Science, The University of Tokyo
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Tsuchiya Kensuke
Institute Of Industrial Science The University Of Tokyo
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NAKAMURA KAZUHIRO
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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Okuno Kazumasa
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Tsuchiya Koji
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Nakamura Kazuhiro
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Shoda Makoto
Research Lab. Resources Utilization Tokyo Institute Of Technology
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Tsuchiya Koji
Research Institute Of Science And Technology Tokyo University Of Science
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