Search Results - "Yasuoka, K"

Disinfection by HO2 Radicals Generated by Negative Corona Discharge on Acidic Solution by Suganuma, R., Kawasaki, S., Yasuoka, K.

“…An oxygen-supplied negative direct current (dc) corona discharge on acidic solution is studied to reduce the odor associated with conventional disinfectants,…”
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Fast multipole methods on a cluster of GPUs for the meshless simulation of turbulence by Yokota, R., Narumi, T., Sakamaki, R., Kameoka, S., Obi, S., Yasuoka, K.

“…Recent advances in the parallelizability of fast N-body algorithms, and the programmability of graphics processing units (GPUs) have opened a new path for…”
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Novel antagonists for proteinase‐activated receptor 2: inhibition of cellular and vascular responses in vitro and in vivo by Kanke, T, Kabeya, M, Kubo, S, Kondo, S, Yasuoka, K, Tagashira, J, Ishiwata, H, Saka, M, Furuyama, T, Nishiyama, T, Doi, T, Hattori, Y, Kawabata, A, Cunningham, MR, Plevin, R

“…Background and purpose:  Proteinase‐activated receptor 2 (PAR2) is a G‐protein coupled receptor associated with many pathophysiological functions. To date, the…”
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Structural and diffusion properties of formamide/water mixture interacting with TiO2 surface by Dushanov, E., Kholmurodov, Kh, Yasuoka, K.

“…[Display omitted] •We examined the molecular dynamics of formamide–water solution on a TiO2 surface.•The structural and diffusion properties of the system were…”
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Decomposition of Persistent Organics in Water Using a Gas-Liquid Two-Phase Flow Plasma Reactor by Katayama, H., Honma, H., Nakagawara, N., Yasuoka, K.

“…Pulsed dielectric barrier discharges (DBDs) generated inside inert gas bubbles were studied to decompose persistent organic materials in water. Two glass tubes…”
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Pulsed Discharge Development in Oxygen, Argon, and Helium Bubbles in Water by Sato, K., Yasuoka, K.

“…In this paper, the discharge processing of pulsed discharges generated inside bubbles is observed using an intensified charge-coupled device camera at an…”
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Nanoscale hydrophobic interaction and nanobubble nucleation by KOISHI, T, YOO, S, FUTATSUGI, N, EBISUZAKI, T, YASUOKA, K, ZENG, X. C, NARUMI, T, SUSUKITA, R, KAWAI, A, FURUSAWA, H, SUENAGA, A, OKIMOTO, N

“…We report large-scale atomistic simulation of midrange nanoscale hydrophobic interaction, manifested by the nucleation of nanobubble between nanometer-sized…”
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Adsorption and Efficient Decomposition of Perfluoro Compounds at Plasma-Water Interface by Takeuchi, N., Oishi, R., Kitagawa, Y., Yasuoka, K.

“…Perfluorooctane sulfonic acid (PFOS) is an environmentally harmful and persistent substance, and thus, effluent controls have been applied. The decomposition…”
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Tei index determined by tissue Doppler imaging in patients with pulmonary regurgitation after repair of tetralogy of Fallot by Yasuoka, K, Harada, K, Toyono, M, Tamura, M, Yamamoto, F

“…The myocardial performance index (Tei index) determined by the pulsed Doppler method is a simple and noninvasive measurement for assessing global right…”
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Efficiency of a Wire-Rod Type Electrohydrodynamic Gas Pump Under Negative Corona Operation by Takeuchi, N., Yasuoka, K.

“…A wire-rod type electrohydrodynamic (EHD) gas pump was driven by a negative applied voltage with pipes of different inner diameters. An EHD gas flow was…”
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RBE and OER within the spread-out Bragg peak for proton beam therapy: in vitro study at the Proton Medical Research Center at the University of Tsukuba by Kanemoto, Ayae, Hirayama, Ryoichi, Moritake, Takashi, Furusawa, Yoshiya, Sun, Lue, Sakae, Takeji, Kuno, Akihiro, Terunuma, Toshiyuki, Yasuoka, Kiyoshi, Mori, Yutaro, Tsuboi, Koji, Sakurai, Hideyuki

“…There are few reports on the biological homogeneity within the spread-out Bragg peak (SOBP) of proton beams. Therefore, to evaluate the relative biological…”
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Water Treatment by Fast Oxygen Radical Flow With DC-Driven Microhollow Cathode Discharge by Yamatake, A., Fletcher, J., Yasuoka, K., Ishii, S.

“…Water treatment with ozone has been utilized, but a higher oxidation technology is required to decompose persistent substances such as dioxin. In this paper,…”
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Activation Energy Calculations for Formamide-TiO2 and Formamide-Pt Interactions in the Presence of Water by Dushanov, E, Kholmurodov, Kh, Yasuoka, K

“…Formamide contains the four elements (C, H, O, and N) most required for life and it is attractive as a potential prebiotic starting material for nucleobase…”
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Recovery of Fluoride Ions Using Electrodialysis From the Plasma-Treated Solution of Perfluoro Compounds by Takeuchi, N., Saito, Y., Obo, H., Kosugi, A., Yasuoka, K.

“…During the decomposition of perfluorooctane sulfonic acid (PFOS) by plasma, fluoride ions are generated in water. Since fluorine is an important resource for…”
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Surface charge measurement in surface dielectric barrier discharge by laser polarimetry by Takeuchi, N., Hamasaki, T., Yasuoka, K., Sakurai, T.

“…Measurements of surface charge in a surface dielectric barrier discharge driven in atmospheric air were successfully demonstrated by a laser polarimetry. AC…”
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Active Species Generated by a Pulsed Arc Electrohydraulic Discharge Plasma Channel in Contaminated Water Treatments by Li, O. L., Takeuchi, N., He, Z., Guo, Y., Yasuoka, K., Chang, J. S., Saito, N.

“…Pulsed arc electrohydraulic discharge (PAED) direct plasma technique was applied for various types of contaminated water treatment. The experimental system…”
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Effect of extension length in a surface barrier discharge on the driving force of electrohydrodynamic gas flow by Takeuchi, N., Yasuoka, K.

“…A surface barrier discharge generated between an exposed and a buried electrode induces a unidirectional gas flow, known as an electrohydrodynamic (EHD) gas…”
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Pulsed Dielectric Barrier Discharge of Argon Gas in Gas-Liquid Two-Phase Flow by Homma, H., Katayama, H., Yasuoka, K.

“…Pulsed dielectric barrier discharges are generated within bubbles of a gas-liquid two-phase flow that consists of argon bubbles and water. Discharge images…”
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Fast vortex method calculation using a special-purpose computer by Sheel, T.K., Yasuoka, K., Obi, S.

“…A mathematical formulation for the 3D vortex method has been developed for calculation using a special-purpose computer MDGRAPE-2 that was originally designed…”
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Fast Calculation of Electrostatic Potentials on the GPU or the ASIC MD-GRAPE-3 by Narumi, Tetsu, Yasuoka, Kenji, Taiji, Makoto, Zerbetto, Francesco, Höfinger, Siegfried

“…Electrostatic potentials (ESPs) are frequently used in structural biology for the characterization of biomolecules. Here we study the potential employment of…”
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