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タイトル :The Effects of Pulsed Streamerlike Discharge on Cyanobacteria Cells
著者 :Li, Zi
Sakai, Shunsuke
Yamada, Chiemi
Wang, Douyan
Chung, Sungjin
Lin, Xiaofei
Namihira, Takao
Katsuki, Sunao
Akiyama, Hidenori
刊行年月日 :2006-10
収録雑誌名 :IEEE TRANSACTIONS ON PLASMA SCIENCE
巻 :34
号 :5
開始ページ :1719
終了ページ :1724
要約(Abstract) :Recently, cyanobacteria blooms (or water blooms) occurred on the surface of water bodies frequently and extensively due to eutrophia of the water. That has posed more and more serious environmental problems worldwide. In this paper, the effects of pulsed streamerlike discharge on M. aeruginosa cells are reported, which are one genus of cyanobacteria and ease to form water blooms. A stainless needle with a diameter of 30 mum was employed as a point discharge electrode, which is 15-cm apart from the cylinder cathode, and a 2-mus 160-kV pulse was applied. A pulsed streamerlike discharge was obtained in the water filled with cyanobacteria cells (named as sample water in this paper). From the experimental result, it can be found that the discharge collapsed the intracellular-structure gas vesicles in the M. aeruginosa cells, and the colonies of the cells sank to the bottom of the discharge chamber and rotten gradually.
収録種別 :雑誌掲載論文
出版社(者) :Institute of Electrical and Electronics Engineers
権利(Rights) :©2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. IEEE, IEEE TRANSACTIONS ON PLASMA SCIENCE, 34, 5, 2006, 1719-1724
URI :http://hdl.handle.net/2298/3410
出現コレクション:発表論文(工学系)
このアイテムの引用には次の識別子を使用してください: http://hdl.handle.net/2298/3410

 

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