Search Results - "Kamata, Tomoyuki"

Electrochemical Detection of Tryptophan Metabolites via Kynurenine Pathway by Using Nanocarbon Films by Kato, Dai, Kamata, Tomoyuki, Sumimoto, Michinori

“…We studied nanocarbon film electrodes with the aim of detecting tryptophan metabolites via the kynurenine pathway. The nanocarbon films were formed by using…”
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Structure and Electrochemical Performance of Nitrogen-Doped Carbon Film Formed by Electron Cyclotron Resonance Sputtering by Kamata, Tomoyuki, Kato, Dai, Hirono, Shigeru, Niwa, Osamu

“…A nitrogen-doped nanocarbon film electrode with mixed sp2 and sp3 bonds formed using the electron cyclotron resonance (ECR) sputtering method was studied with…”
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Vertically Oriented Metallic Heterodimer Array Semiembedded in Flat Conductive Carbon Film for Electrochemical Application by Shiba, Shunsuke, Koike, Ayaka, Takahashi, Shota, Kato, Dai, Kamata, Tomoyuki, Niwa, Osamu

“…General synthesis of a highly oriented metallic heterodimer array based on a selective electrodeposition technique onto a metal nanoparticle-embedded carbon…”
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Structure and electrochemical characterization of carbon films formed by unbalanced magnetron (UBM) sputtering method by Kamata, Tomoyuki, Kato, Dai, Ida, Hideo, Niwa, Osamu

“…We previously reported nanocarbon films formed by the electron cyclotron resonance (ECR) sputtering method. The films contain a nanocrystalline structure…”
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Lipophilic Vitamin E Diffusion through Bicontinuous Microemulsions by Kato, Dai, Yamamoto, Johtaro, Suzuki, Yoshio, Kamata, Tomoyuki, Hashimoto, Hinako, Kunitake, Masashi

“…We studied the diffusion properties of lipophilic vitamin E (VE) through bicontinuous microemulsions (BME) using both electrochemical and fluorescence…”
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Uneventful Pregnancy and Delivery after Thrombolysis Plus Thrombectomy for Acute Ischemic Stroke: Case Study and Literature Review by Watanabe, Toshiyuki Tony, Ichijo, Masahiko, Kamata, Tomoyuki

“…Intravenous thrombolysis with recombinant tissue plasminogen activator and endovascular mechanical thrombectomy are known to be the most effective treatments…”
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Electrochemistry in bicontinuous microemulsions derived from two immiscible electrolyte solutions for a membrane-free redox flow battery by Nakao, Kodai, Noda, Koji, Hashimoto, Hinako, Nakagawa, Mayuki, Nishimi, Taisei, Ohira, Akihiro, Sato, Yukari, Kato, Dai, Kamata, Tomoyuki, Niwa, Osamu, Kunitake, Masashi

“…[Display omitted] Bicontinuous microemulsions (BMEs) have attracted attention as unique heterogeneous mixture for electrochemistry. An interface between two…”
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Cardioembolic Stroke Due to Cardiac Sarcoidosis Diagnosed by Pathological Evaluation of the Retrieved Thrombus by Minomo, Shogo, Ichijo, Masahiko, Sato, Yohei, Miyazaki, Ryoichi, Amino, Takeshi, Kamata, Tomoyuki

“…A 70-year-old woman undergoing glucocorticoid therapy for cardiac sarcoidosis was brought to our hospital with the sudden onset of right hemiplegia and…”
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Paraneoplastic Neuromyelitis Optica Spectrum Disorder Related to Glucose-regulated Protein 78 (GRP78) Autoantibodies in a Patient with Lynch Syndrome-associated Colorectal Cancer by Minomo, Shogo, Ichijo, Masahiko, Shimizu, Fumitaka, Sato, Ryota, Kanda, Takashi, Takai, Yoshiki, Misu, Tatsuro, Sakurai, Yoshiki, Amino, Takeshi, Kamata, Tomoyuki

“…Neuromyelitis optica spectrum disorders have been previously reported in a paraneoplastic context, although there is no clear consensus on their pathogenesis…”
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Controlling Surface Oxygen Concentration of a Nanocarbon Film Electrode for Improvement of Target Analytes by TAKEMOTO, Mitsunobu, KAMATA, Tomoyuki, KATO, Dai, HARA, Masahiko

“…A nanocarbon film consisting of nanocrystallites with mixed sp2 and sp3 bonds formed by unbalanced magnetron sputtering, was studied with respect to changes in…”
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Hybrid Carbon Film Electrodes for Electroanalysis by NIWA, Osamu, OHTA, Saki, TAKAHASHI, Shota, ZHANG, Zixin, KAMATA, Tomoyuki, KATO, Dai, SHIBA, Shunsuke

“…Carbon materials have been widely used for electrochemical analysis and include carbon nanotubes, graphene, and boron-doped diamond electrodes in addition to…”
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Suppression of Surface Oxygen on Nanocarbon Film Electrodes for Maintaining Electrode Activity by TAKEMOTO, Mitsunobu, KAMATA, Tomoyuki, HAISHI, Motoki, KATO, Dai, HARA, Masahiko

“…We investigated sputtered nanocarbon films with respect to the effect of suppressing surface oxygen on their electrochemical properties. The nanocarbon film…”
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Co-sputter deposited nickel-copper bimetallic nanoalloy embedded carbon films for electrocatalytic biomarker detection by Shiba, Shunsuke, Kato, Dai, Kamata, Tomoyuki, Niwa, Osamu

“…We report the fabrication of a nickel (Ni)-copper (Cu) bimetallic nanoalloy (∼3 nm) embedded carbon film electrode with the unbalanced magnetron (UBM)…”
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Electrochemical assessment of local cytosine methylation in genomic DNA on a nanocarbon film electrode fabricated by unbalanced magnetron sputtering by Yanagisawa, Hiroyuki, Kurita, Ryoji, Yoshida, Takehito, Kamata, Tomoyuki, Niwa, Osamu

“…•The electrochemical methylation assay in genome with a combined bisulfite restriction analysis.•Highly sensitive assay was achieved with a sp2 and sp3 hybrid…”
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Lipophilic Probe Behavior in Microemulsions Evaluated by Fluorescence Correlation Spectroscopy by YAMAMOTO, Johtaro, SUZUKI, Yoshio, OGAWA, Yoshikatsu, KAMATA, Tomoyuki, HASHIMOTO, Hinako, KUNITAKE, Masashi, KATO, Dai

“…We evaluated the dispersion and diffusion of fluorescent-labeled lipophilic vitamin E (VE) in microemulsions (MEs) including water-in-oil (W/O) type ME,…”
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Chromatographic Determination of Sugar Probes Used for Gastrointestinal Permeability Test by Employing Nickel‐Copper Nanoalloy Embedded in Carbon Film Electrodes by Shiba, Shunsuke, Maruyama, Rina, Kamata, Tomoyuki, Kato, Dai, Niwa, Osamu

“…Co‐sputtered Ni/Cu nanoalloy embedded in carbon film electrodes were applied to an isocratic high performance liquid chromatography (HPLC) electrochemical…”
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Atrial fibrillation type matters: greater infarct volume and worse neurological defects seen in acute cardiogenic cerebral embolism due to persistent or permanent rather than paroxysmal atrial fibrillation by Inaba, Osamu, Yamauchi, Yasuteru, Sekigawa, Masahiro, Miwa, Naoyuki, Yamaguchi, Junji, Nagata, Yasutoshi, Obayashi, Toru, Miyamoto, Takamichi, Kamata, Tomoyuki, Isobe, Mitsuaki, Goya, Masahiko, Hirao, Kenzo

“…Some studies have shown that the type of atrial fibrillation (AF), whether paroxysmal AF (PAF) or persistent or permanent AF (PeAF), affects the incidence of…”
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A case of cervical dystonia with GNAL mutation and a subsequent shift in laterality of torticollis after temporary remission by Itaya, Sakiko, Kawarai, Toshitaka, Kamata, Tomoyuki

“…We report an adult case of cervical dystonia associated with a GNAL mutation. Torticollis first set in when the patient was 19 years old. The disease went into…”
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Structure and Electroanalytical Application of Nitrogen-doped Carbon Thin Film Electrode with Lower Nitrogen Concentration by KAMATA, Tomoyuki, KATO, Dai, UMEMURA, Shigeru, NIWA, Osamu

“…We studied a nitrogen-doped nanocarbon film electrode with a nitrogen concentration of lower than 10.9 at% formed by the unbalanced magnetron (UBM) sputtering…”
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Human cytochrome P450 3A4 and a carbon nanofiber modified film electrode as a platform for the simple evaluation of drug metabolism and inhibition reactions by Xue, Qiang, Kato, Dai, Kamata, Tomoyuki, Guo, Qiaohui, You, Tianyan, Niwa, Osamu

“…Electrochemical biosensors consisting of cytochrome P450 enzyme modified electrodes have been developed to provide a simple method for screening the metabolism…”
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