User profiles for Sunao Katsuki

Sunao Katsuki

Kumamoto University
Verified email at cs.kumamoto-u.ac.jp
Cited by 4907

Bioelectrics-new applications for pulsed power technology

KH Schoenbach, S Katsuki, RH Stark… - … on Plasma science, 2002 - ieeexplore.ieee.org
The possibility to control functions and membrane transport processes in biological cells by
external pulsed electric fields offers new applications for pulsed power technology. One such …

Improvement of NO/sub X/removal efficiency using short-width pulsed power

…, S Tsukamoto, D Wang, S Katsuki… - … on Plasma Science, 2000 - ieeexplore.ieee.org
Pulsed power has been used to remove nitric oxide (NO) in a mixture of nitrogen, oxygen,
and water vapor simulating the flue gases from a power station stack. The effect of the …

Biological effects of narrow band pulsed electric fields

S Katsuki, N Nomura, H Koga… - … on Dielectrics and …, 2007 - ieeexplore.ieee.org
This paper describes the process of narrow band pulsed electric fields (NPEFs) and its
effect on mammalian cells. The NPEF consists of a pulse modulated sinusoidal wave (PMSW), …

Intracellular DNA damage induced by non-thermal, intense narrowband electric fields

N Nomura, M Yano, S Katsuki… - … on Dielectrics and …, 2009 - ieeexplore.ieee.org
Intracellular DNA damages caused by intense burst sinusoidal electric fields (IBSEFs) were
investigated by means of an alkaline comet assay method. Non-thermal, 200 mus-long …

Electrical breakdown of water in microgaps

K Schoenbach, J Kolb, S Xiao, S Katsuki… - Plasma Sources …, 2008 - iopscience.iop.org
Experimental and modeling studies on electrical breakdown in water in submillimeter gaps
between pin and plane electrodes have been performed. Prebreakdown, breakdown and …

Novel dual Marx generator for microplasma applications

…, T Ueno, D Wang, T Namihira, S Katsuki… - … on Plasma Science, 2005 - ieeexplore.ieee.org
Micrometer size plasmas, or microplasmas, find applications in pollution control, reduction,
and prevention. The required nonthermal plasmas can be generated by either an electron …

Positive-and negative-pulsed streamer discharges generated by a 100-ns pulsed-power in atmospheric air

…, S Yoshida, T Namihira, S Katsuki… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
A Blumlein generator that has a pulsewidth of 100 ns was used to investigate the process of
streamer discharge propagation in a coaxial cylindrical reactor using a streak camera. Both …

Propagation velocity of pulsed streamer discharges in atmospheric air

T Namihira, D Wang, S Katsuki… - … on Plasma Science, 2003 - ieeexplore.ieee.org
Pulsed streamer discharges have been extensively used in many applications such as control
of NO/sub X/ and SO/sub 2/ from exhaust gases, treatment of dioxins, removal of volatile …

Electron temperature and electron density of underwater pulsed discharge plasma produced by solid-state pulsed-power generator

…, T Kiyan, T Sakugawa, S Katsuki… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
A pulsed discharge produced underwater has been an attractive method to treat waste water.
For the optimization and realization of the water treatment system utilizing underwater …

Production of nitric oxide using a pulsed arc discharge

T Namihira, S Katsuki, R Hackam… - … on plasma science, 2002 - ieeexplore.ieee.org
Nitric monoxide (NO) is increasingly being used in medical applications. Currently, a gas
cylinder of N/sub 2/ mixed with a high concentration of NO is used. This arrangement is …