Search Results - "Ogawa, Nobuaki"

In Situ Observation of Gas Adsorption onto ZIF‑8 Using Terahertz Waves by Tanno, Takenori, Watanabe, Yutaro, Umeno, Kyoko, Matsuoka, Atsushi, Matsumura, Hirotoshi, Odaka, Masafumi, Ogawa, Nobuaki

“…The adsorption behavior of energy-related gases onto ZIF-8 was investigated using terahertz waves. Comparison of the terahertz transmission spectra of ZIF-8…”
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Application of a pH Electrode Incorporating an Ionic Liquid Salt Bridge to the Measurement of Rainwater Samples by KUDO, Yota, SHIBATA, Manabu, NOMURA, Satoshi, OGAWA, Nobuaki

“…A pH electrode incorporating a reference electrode different from that in conventional electrodes was applied to the measurement of rainwater pH. The reference…”
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Chemiluminescence from NaClO-H2O2 and enhanced by L-cysteine capped Mn-doped ZnS quantum-dots by YUNZHOU, HUI CHEN, OGAWA, Nobuaki, LIN, Jin-Ming

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Estimation of water content in coal using terahertz spectroscopy by Tanno, Takenori, Oohashi, Takahiro, Katsumata, Ikumi, Katsumi, Noriko, Fujiwara, Kazuhiko, Ogawa, Nobuaki

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Measurement of antibody binding to protein immobilized on gold nanoparticles by localized surface plasmon spectroscopy by Fujiwara, Kazuhiko, Watarai, Hitoshi, Itoh, Hideaki, Nakahama, Erika, Ogawa, Nobuaki

“…Antibody binding to bovine serum albumin (BSA) and human serum albumin (HSA) immobilized onto gold nanoparticles was studied by means of localized surface…”
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The Transitional Transmittance Response of ZIF-8 Gas Adsorption Observed Using Terahertz Waves by Matsuoka, Atsushi, Matsumura, Hirotoshi, Odaka, Masafumi, Ogawa, Nobuaki, Tanno, Takenori

“…In this study, we recorded the transitional response in terms of terahertz transmittance of zeolitic imidazole framework-8 [Zn(2-methylimidazolate)2, ZIF-8] at…”
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Nanometer-sized Polynuclear Cluster and Oxide Nanocrystal Formation via Aging-condition-dependent Hydrolysis of Zirconium Oxychloride by Takasaki, Fumiyuki, Fujiwara, Kazuhiko, Nakajima, Yasushi, Nishikawa, Taku, Ogawa, Nobuaki

“…Aqueous solutions of zirconium oxychloride aged at temperatures between 298 and 333 K for 0–26 days were investigated. Nanoparticles with different size…”
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Ligand Exchange Reactions of a Monomeric Zirconium Carbonate Complex with Carboxylic Acids Studied by Extended X-ray Absorption Fine Structure, UV Absorption and Raman Spectrophotometry by TAKASAKI, Fumiyuki, FUJIWARA, Kazuhiko, KIKUCHI, Tomomi, TANNO, Takenori, NAKAJIMA, Yasushi, TOYODA, Yasunori, OGAWA, Nobuaki

“…Ligand exchange reactions of a monomeric zirconium carbonate complex with carboxylic acids were studied by means of extended X-ray absorption fine structure…”
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Nondestructive estimation of strength deterioration in photovoltaic backsheets using a portable near infrared spectrometer by Li, Hua, Kikuchi, Ryoei, Kumagai, Masanori, Amano, Toshio, Tang, Haoning, Lin, Jin-Ming, Fujiwara, Kazuhiko, Ogawa, Nobuaki

“…Photovoltaic (PV) backsheets composed of polyvinylidene difluoride (PVDF) and polyethylene terephthalate (PET) films were evaluated via principal component…”
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Gold Nanoparticle Monolayer Formation on a Chemically Modified Glass Surface by FUJIWARA, Kazuhiko, KASAYA, Hidehiro, OGAWA, Nobuaki

“…Physicochemical analyses of Au nanoparticle monolayer formation on a glass surface functionalized with 3-aminopropyltrimethoxysilane (APTMS) and…”
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Self-catalytic degradation of ortho-chlorophenol with Fenton's reagent studied by chemiluminescence by Lin, Zhen, Chen, Hui, Zhou, Yun, Ogawa, Nobuaki, Lin, Jin-Ming

“…The degradation of ortho-chlorophenol using Fenton's reagent was studied by chemiluminescence (CL). Without a special CL reagent, a weak CL emission from the…”
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Terahertz spectra of 1-cyanoadamantane in the orientationally ordered and disordered phases by Tanno, Takenori, Umeno, Kyoko, Ide, Erino, Katsumata, Ikumi, Fujiwara, Kazuhiko, Ogawa, Nobuaki

“…We report the characteristic terahertz spectra of a plastic crystal and the alterations caused by phase transitions. The low-frequency vibrational modes of…”
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Polychlorinated dibenzo- p-dioxins and dibenzofurans in paddy soils and river sediments in Akita, Japan by Kiguchi, Osamu, Kobayashi, Takashi, Wada, Yoshihisa, Saitoh, Katsumi, Ogawa, Nobuaki

“…Paddy soils and sediments from the Yoneshirogawa, Omonogawa, and Koyoshigawa River Basins in Akita were analyzed for polychlorinated dibenzo- p-dioxins (PCDDs)…”
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The degree of Cl-loss for the particulate matter (PM) and fog water sampled at the same air mass at the Hachimantai mountain range in northern Japan by Kikuchi, Ryoei, Takada, Makoto, Hifumi, Keita, Yoshimura, Keiji, Ozeki, Toru, Kimoto, Takashi, Kajikawa, Masahiro, Ogawa, Nobuaki

“…It is well known that sea-salt aerosols in particulate matter (PM) react with acids such as H 2SO 4 and HNO 3 during transportation and thereby lose chloride…”
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A Chemometrics Approach for Distinguishing between Beers Using near Infrared Spectroscopy by Li, Hua, Takahashi, Yutaka, Kumagai, Masanori, Fujiwara, Kazuhiko, Kikuchi, Ryoei, Yoshimura, Noboru, Amano, Toshio, Lin, Jinming, Ogawa, Nobuaki

“…Thirty-eight beers from different producing areas and/or makers were distinguished by principal component analysis (PCA) of the near infrared (NIR) spectra…”
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Analysis of Gibbs Monolayer Adsorbed at the Toluene/Water Interface by UV−Visible Partial Internal Reflection Spectrometry by Moriya, Yoshio, Hasegawa, Takeshi, Okada, Tetsuo, Ogawa, Nobuaki, Kawai, Erika, Abe, Kosuke, Ogasawara, Masataka, Kato, Sumio, Nakata, Shinichi

“…Gibbs monolayers of lipophilic tetraphenylporphyrinatomanganese(III) and hydrophilic diacid of meso-tetrakis(4-sulfonatopheny)porphyrin adsorbed at the…”
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73-kDa Molecular Chaperone HSP73 Is a Direct Target of Antibiotic Gentamicin by Miyazaki, Toshio, Sagawa, Ryo, Honma, Takenori, Noguchi, Susumu, Harada, Taisuke, Komatsuda, Atsushi, Ohtani, Hiroshi, Wakui, Hideki, Sawada, Ken-ichi, Otaka, Michiro, Watanabe, Sumio, Jikei, Mitsutoshi, Ogawa, Nobuaki, Hamada, Fumio, Itoh, Hideaki

“…Although gentamicin (GM) has been used widely as an antibiotic, the specific binding protein of the drug has not yet been understood sufficiently. Here we show…”
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Analysis by partial reflection spectrometry of protonated tetraphenylporphyrin adsorbed at a liquid-liquid interface by Moriya, Yoshio, Hasegawa, Takeshi, Hayashi, Kotaro, Maruyama, Machiko, Nakata, Shinichi, Ogawa, Nobuaki

“…Visible reflection spectra of diprotonated meso-tetraphenylporphyrin adsorbates spontaneously formed at a dodecane-aqueous sulfuric acid interface have been…”
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Effect of Long-range Transport of Air Mass on the Ionic Components in Radiation Fog in Northern Japan by OGAWA, Nobuaki, YOSHIMURA, Keiji, KIKUCHI, Ryoei, ADZUHATA, Tetsuya, OZEKI, Toru, KAJIKAWA, Masahiro

“…Water samples from radiation and upslope types of fog were collected at Takanosu Basin and Hachimantai mountain range of Akita Prefecture in northern Japan,…”
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Canonical Discriminant Analysis of Cadmium Content Levels in Unpolished Rice Using a Portable Near-Infrared Spectrometer by KUMAGAI, Masanori, OHISA, Naganori, AMANO, Toshio, OGAWA, Nobuaki

“…Near-infrared analysis (NIRA) was applied to discriminate and determine the cadmium content levels of unpolished rice using canonical discriminant analysis…”
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