Search Results - "ENDO, Kazutoyo"

Surface properties and aggregate morphology of partially fluorinated carboxylate-type anionic gemini surfactants by Yoshimura, Tomokazu, Bong, Miri, Matsuoka, Keisuke, Honda, Chikako, Endo, Kazutoyo

“…TEM images of 2 C n F edda ( n = 4, 6, and 8) aggregates. Three anionic homologues of a novel partially fluorinated carboxylate-type anionic gemini surfactant,…”
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Solubilization of polycyclic aromatic hydrocarbons in C16E7 nonionic surfactant solutions by Takeuchi, Emi, Matsuoka, Keisuke, Ishii, Shigeaki, Ishikawa, Sho, Honda, Chikako, Endo, Kazutoyo

“…•Nonionic surfactant plays an important role in solubilizing PAHs.•The string-like micelles grew with increasing incorporation of PAHs.•The size of micelles…”
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Antibacterial activity of long-chain fatty alcohols against Staphylococcus aureus by Togashi, Naoko, Shiraishi, Akiko, Nishizaka, Miki, Matsuoka, Keisuke, Endo, Kazutoyo, Hamashima, Hajime, Inoue, Yoshihiro

“…The antibacterial activity against Staphylococcus aureus of long-chain fatty alcohols was investigated, with a focus on normal alcohols. The antibacterial…”
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Competitive solubilization of cholesterol and six species of sterol/stanol in bile salt micelles by Matsuoka, Keisuke, Kajimoto, Eriko, Horiuchi, Maho, Honda, Chikako, Endo, Kazutoyo

“…Slight differences in the molecular structures of a category of sterol/stanol species affect the solubility of cholesterol in a bile salt solution. We…”
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Molecular Aggregates of Partially Fluorinated Quaternary Ammonium Salt Gemini Surfactants by Matsuoka, Keisuke, Yoshimura, Tomokazu, Shikimoto, Takashi, Hamada, Juri, Yamawaki, Mika, Honda, Chikako, Endo, Kazutoyo

“…The size and shape of novel partially fluorinated gemini surfactant 1,2-bis[dimethyl-(3-perfluoroalkyl-2-hydroxypropyl)ammonium]ethane bromide (C n FC3-2-C3C n…”
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Study of thermodynamic parameters for solubilization of plant sterol and stanol in bile salt micelles by Matsuoka, Keisuke, Nakazawa, Tomomi, Nakamura, Ai, Honda, Chikako, Endo, Kazutoyo, Tsukada, Masamichi

“…We investigated the difference between the molecular structures of plant sterols and stanols that affect the solubilization of cholesterol in bile salt…”
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Visualization of free radical reactions in an aqueous sample irradiated by 290 MeV carbon beam by Matsumoto, Ken-ichiro, Nagata, Katsura, Yamamoto, Haruhiko, Endo, Kazutoyo, Anzai, Kazunori, Aoki, Ichio

“…The detection of free radical reactions in a gelatin sample irradiated by a heavy‐ion beam was tested using electron paramagnetic resonance (EPR) spectroscopic…”
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Intracellular and Extracellular Redox Environments Surrounding Redox-Sensitive Contrast Agents under Oxidative Atmosphere by Okajo, Aya, Ui, Iori, Manda, Sushma, Nakanishi, Ikuo, Matsumoto, Ken-ichiro, Anzai, Kazunori, Endo, Kazutoyo

“…In vivo redox reactions of nitroxyl contrast agents in bile and blood under an oxidative atmosphere were investigated using normal healthy Wistar rats…”
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Detection of Free Radical Reactions in an Aqueous Sample Induced by Low Linear-Energy-Transfer Irradiation by Matsumoto, Ken-ichiro, Okajo, Aya, Nagata, Katsura, DeGraff, William G., Nyui, Minako, Ueno, Megumi, Nakanishi, Ikuo, Ozawa, Toshihiko, Mitchell, James B., Krishna, Murali C., Yamamoto, Haruhiko, Endo, Kazutoyo, Anzai, Kazunori

“…Quantitative detection of free radical reactions induced by low linear-energy-transfer (LET) irradiation in an aqueous solution was attempted using nitroxyl…”
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The effect of long-running severe selenium-deficiency on the amount of iron and zinc in the organs of rats by Matsumoto, Ken-ichiro, Terada, Sachiyo, Ariyoshi, Marie, Okajo, Aya, Hisamatsu, Atsushi, Ui, Iori, Endo, Kazutoyo

“…The amounts of selenium (Se), iron (Fe), and zinc (Zn) in the liver, kidney, and spleen as a function of age of rats measured using instrumental neutron…”
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Micellar size, shape and counterion binding of N-(1,1 -dihydroperfluoroalkyl ) -N,N, N-trimethylammonium chloride in aqueous solutions by MATSUOKA, Keisuke, YONEKAWA, Aki, ISHII, Mariko, HONDA, Chikako, ENDO, Kazutoyo, MOROI, Yoshikiyo, ABE, Yutaka, TAMURA, Takamitsu

“…Under the limiting conditions, light-scattering method was applied to determine the size and shape of fluorinated micellar structure in aqueous solution. The…”
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Competition of nitroxyl contrast agents as an in vivo tissue redox probe: Comparison of pharmacokinetics by the bile flow monitoring (BFM) and blood circulating monitoring (BCM) methods using X-band EPR and simulation of decay profiles by Okajo, Aya, Matsumoto, Ken-ichiro, Mitchell, James B., Krishna, Murali C., Endo, Kazutoyo

“…Nitroxyl radicals used as tissue redox‐sensitive contrast agents in electron paramagnetic resonance (EPR) and/or NMR imaging should satisfy the following two…”
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Distribution of Hydrogen Peroxide-dependent Reaction in a Gelatin Sample Irradiated by Carbon Ion Beam by MATSUMOTO, Ken-ichiro, AOKI, Ichio, NAKANISHI, Ikuo, MATSUMOTO, Atsuko, NYUI, Minako, ENDO, Kazutoyo, ANZAI, Kazunori

“…We investigated the amount and distribution of hydrogen peroxide (H2O2) generated in a solid gelatin sample irradiated by heavy ion (carbon) beam. We…”
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Aggregate Structure of N-(Perfluoroalkylmethyl)-N,N,N-trimethylammonium Chloride by Transmission Electron Microscopy by Matsuoka, Keisuke, Ishii, Mariko, Yonekawa, Aki, Honda, Chikako, Endo, Kazutoyo, Moroi, Yoshikiyo, Abe, Yutaka, Tamura, Takamitsu

“…The size and shape of aggregates were investigated for four fluorinated amphiphiles with different alkyl chain lengths: Cn−1F2n−1CH2N+(CH3)3Cl− (Cn-TAC; n = 8,…”
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Light Irradiation Is a Factor in the Bactericidal Activity of Silver-Loaded Zeolite by Inoue, Yoshihiro, Kogure, Makoto, Matsumoto, Ken-ichiro, Hamashima, Hajime, Tsukada, Masamichi, Endo, Kazutoyo, Tanaka, Tatsuo

“…Silver loaded zeolite (Ag-Z) was previously found to have effective bactericidal activity against Escherichia coli. To understand the mechanisms of…”
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Adenosine A2A receptor imaging with [11C]KF18446 PET in the rat brain after quinolinic acid lesion: comparison with the dopamine receptor imaging by Ishiwata, Kiichi, Ogi, Nobuo, Hayakawa, Nobutaka, Oda, Keiichi, Nagaoka, Tsukasa, Toyama, Hinako, Suzuki, Fumio, Endo, Kazutoyo, Tanaka, Akira, Senda, Michio

“…We proposed [11C]KF18446 as a selective radioligand for mapping the adenosine A2A receptors being highly enriched in the striatum by positron emission…”
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Correlation between Keton Body Level in Selenium-Deficient Rats and Oxidative Damages by Matsumoto, Ken-ichiro, Takuwa, Aki, Terashi, Akemi, Ui, Iori, Okajo, Aya, Endo, Kazutoyo

“…The age dependence of ketone body levels (KBLs) and oxidative damages in selenium-deficient (SeD) and normal rats were compared. The feeding SeD diets gave…”
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NMR Study on Solubilization of Sterols and Aromatic Compounds in Sodium Taurodeoxycholate Micelles by Matsuoka, Keisuke, Ishii, Shigeaki, Honda, Chikako, Endo, Kazutoyo, Saito, Akio, Moroi, Yoshikiyo, Shibata, Osamu

“…The solubility of cholesterol in the binary solubilizates system (cholesterol and β-sitosterol) of a sodium taurodeoxycholate solution decreased to almost half…”
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Intercalation of n-Alkylamines in Proton-Type Layered Titanium(IV) Oxide by Suzuki, Noriko, Hayashi, Naomi, Honda, Chikako, Endo, Kazutoyo, Kanzaki, Yasushi

“…Intercalation of proton-type layered titanium(IV) oxides, H2Ti5O11·xH2O (H-TiO2(A)) and H0.7Ti1.825O4·xH2O (H-TiO2(B)), with n-alkylamines were examined for…”
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In Vivo Multitracer Analysis Technique: Screening of Radioactive Probes for Noninvasive Measurement of Physiological Functions in Experimental Animals by Matsumoto, Ken-ichiro, Hirunuma, Rieko, Enomoto, Shuichi, Endo, Kazutoyo

“…A novel screening experiment, to find radioactive probes for non-invasive measurements of physiological functions in experimental animals, was tested using the…”
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