Search Results - "Sakata, Takao"

Catalytic Activity and Regeneration Property of a Pd Nanoparticle Encapsulated in a Hollow Porous Carbon Sphere for Aerobic Alcohol Oxidation by Harada, Takashi, Ikeda, Shigeru, Hashimoto, Fumihiro, Sakata, Takao, Ikeue, Keita, Torimoto, Tsukasa, Matsumura, Michio

“…A core−shell composite consisting of a palladium (Pd) nanoparticle and a hollow carbon shell (Pd@hmC) was employed as a catalyst for aerobic oxidation of…”
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Immunoglobulin binding (B1) domain mediated antibody conjugation to quantum dots for in vitro and in vivo molecular imaging by Tsuboi, Setsuko, Sasaki, Akira, Sakata, Takao, Yasuda, Hidehiro, Jin, Takashi

“…A facile method for the preparation of antibody-quantum dot (QD) conjugates using the immunoglobulin binding (B1) domain of protein G is presented. The utility…”
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Ligand-Free Platinum Nanoparticles Encapsulated in a Hollow Porous Carbon Shell as a Highly Active Heterogeneous Hydrogenation Catalyst by Ikeda, Shigeru, Ishino, Satoru, Harada, Takashi, Okamoto, Natsumi, Sakata, Takao, Mori, Hirotaro, Kuwabata, Susumu, Torimoto, Tsukasa, Matsumura, Michio

“…Wrapped up but still active: A platinum nanoparticle that is 2.2 nm in diameter and not coated by any stabilizing agent can be encapsulated in a hollow carbon…”
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Thermally Controlled Construction of Fe-Nx Active Sites on the Edge of a Graphene Nanoribbon for an Electrocatalytic Oxygen Reduction Reaction by Matsumoto, Koki, Onoda, Akira, Kitano, Tomoyuki, Sakata, Takao, Yasuda, Hidehiro, Campidelli, Stéphane, Hayashi, Takashi

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Ratiometric MRI Sensors Based on Core-Shell Nanoparticles for Quantitative pH Imaging by Okada, Satoshi, Mizukami, Shin, Sakata, Takao, Matsumura, Yutaka, Yoshioka, Yoshichika, Kikuchi, Kazuya

“…Ratiometric MRI sensors consist of paramagnetic cores and pH‐sensitive polymer shells. The core–shell nanostructure enables the coexistence of two incompatible…”
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Rhodium Nanoparticle Encapsulated in a Porous Carbon Shell as an Active Heterogeneous Catalyst for Aromatic Hydrogenation by Harada, Takashi, Ikeda, Shigeru, Ng, Yun Hau, Sakata, Takao, Mori, Hirotaro, Torimoto, Tsukasa, Matsumura, Michio

“…Rhodium (Rh) nanoparticle (core)–carbon (shell) powder was prepared by double‐layer coating of a silica layer and a mesoporous silica/carbon layer on an Rh…”
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Nucleation and Growth of Magnetic Ni−Co (Core−Shell) Nanoparticles in a One-Pot Reaction under Microwave Irradiation by Yamauchi, Tomohisa, Tsukahara, Yasunori, Yamada, Katsuhiro, Sakata, Takao, Wada, Yuji

“…We have successfully prepared face-centered cubic (fcc) Ni−Co (core−shell) nanoparticles using both nickel(II) acetate and cobalt(II) formate complexes with…”
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A simple method for preparing highly active palladium catalysts loaded on various carbon supports for liquid-phase oxidation and hydrogenation reactions by Harada, Takashi, Ikeda, Shigeru, Miyazaki, Mayu, Sakata, Takao, Mori, Hirotaro, Matsumura, Michio

“…The carbon-supported palladium nanoparticles below 5 nm in diameter are obtained by a simple liquid-phase reduction of a chloride precursor with potassium…”
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Synthesis and Morphology of Star-Shaped Gold Nanoplates Protected by Poly(N-vinyl-2-pyrrolidone) by Yamamoto, Mari, Kashiwagi, Yukiyasu, Sakata, Takao, Mori, Hirotaro, Nakamoto, Masami

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Simple observation of Streptococcus mutans biofilm by scanning electron microscopy using ionic liquids by Asahi, Yoko, Miura, Jiro, Tsuda, Tetsuya, Kuwabata, Susumu, Tsunashima, Katsuhiko, Noiri, Yuichiro, Sakata, Takao, Ebisu, Shigeyuki, Hayashi, Mikako

“…Scanning electron microscopy (SEM) has been successfully used to image biofilms because of its high resolution and magnification. However, conventional SEM…”
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Asymmetrically Modified Silica Particles:  A Simple Particulate Surfactant for Stabilization of Oil Droplets in Water by Takahara, Yoshiko K, Ikeda, Shigeru, Ishino, Satoru, Tachi, Koji, Ikeue, Keita, Sakata, Takao, Hasegawa, Toshiaki, Mori, Hirotaro, Matsumura, Michio, Ohtani, Bunsho

“…Spherical silica particles that are able to assemble at a phase boundary of a dual-phase mixture of water and an immiscible organic solvent were prepared by a…”
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Efficacy and Myocardial Injury With Subcutaneous Implantable Cardioverter Defibrillators　– Computer Simulation of Defibrillation Shock Conduction by Noro, Mahito, Zhu, Xin, Enomoto, Yoshinari, Asami, Masako, Ishii, Rina, Toyoda, Yasutake, Sahara, Naohiko, Takagi, Takahito, Narabayasi, Yuriko, Hashimoto, Hikari, Ito, Naoshi, Kujime, Shingo, Oikawa, Yasuhiro, Tatsunami, Hiroyuki, Sakai, Tsuyoshi, Nakamura, Keijirou, Sakata, Takao, Sugi, Kaoru

“…Background:Subcutaneous implantable cardiac defibrillator (S-ICD) systems have a lower invasiveness than traditional ICD systems, and expand the indications of…”
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Decreased Defibrillation Threshold and Minimized Myocardial Damage With Left Axilla Implantable Cardioverter Defibrillator Implantation by Noro, Mahito, Zhu, Xin, Enomoto, Yoshinari, Oikawa, Yasuhiro, Tatsunami, Hiroyuki, Ishii, Rina, Toyoda, Yasutake, Asami, Masako, Sahara, Naohiko, Takagi, Takahito, Narabayashi, Yuriko, Hashimoto, Hikari, Ito, Naoshi, Kujime, Shingo, Sakai, Tsuyoshi, Nakamura, Keijirou, Sakata, Takao, Abe, Haruhiko, Sugi, Kaoru

“…Background:To reduce myocardial damage caused by implantable cardioverter defibrillator (ICD) shock, the left axilla was studied as an alternative pulse…”
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Barium ferrite powders prepared by microwave-induced hydrothermal reaction and magnetic property by Yamauchi, Tomohisa, Tsukahara, Yasunori, Sakata, Takao, Mori, Hirotaro, Chikata, Tsukasa, Katoh, Shunsaku, Wada, Yuji

“…We have prepared barium ferrite particles by the microwave-induced hydrothermal method. The crystallization of the barium ferrite particles is promoted within…”
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Structural modifications of dentinal microcracks with human aging by Kubo, Mizuho, Miura, Jiro, Sakata, Takao, Nishi, Ryuji, Takeshige, Fumio

“…Several studies have reported the mechanism of crack propagation with aging. Although structural modifications of dentinal microcracks with aging have been…”
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Chemoselective Hydrogenation Catalyzed by Pd on Spherical Carbon by Esaki, Hiroyoshi, Hattori, Tomohiro, Tsubone, Aya, Mibayashi, Satoko, Sakata, Takao, Sawama, Yoshinari, Monguchi, Yasunari, Yasuda, Hidehiro, Nosaka, Kazuto, Sajiki, Hironao

“…We have developed a highly chemoselective hydrogenation method using a novel palladium catalyst supported on spherical carbon (0.5 % Pd/SC). The 0.5 % Pd/SC…”
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High Sintering Resistance of Platinum Nanoparticles Embedded in a Microporous Hollow Carbon Shell Fabricated Through a Photocatalytic Reaction by Ng, Yun Hau, Ikeda, Shigeru, Harada, Takashi, Sakata, Takao, Mori, Hirotaro, Takaoka, Akio, Matsumura, Michio

“…Platinum (Pt) nanoparticles encapsulated in microporous carbon with a hollow structure (nPt@hC) were fabricated on the basis of a titanium(IV) oxide (TiO2)…”
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Characterization of Cerium(IV) Oxide Ultrafine Particles Prepared Using Reversed Micelles by Masui, Toshiyuki, Fujiwara, Kazuyasu, Machida, Ken-ichi, Adachi, Gin-ya, Sakata, Takao, Mori, Hirotaro

“…Cerium(IV) oxide ultrafine particles were prepared using a reaction within reversed micelles, which was known as a microemulsion method. The ultrafine…”
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Preparation of Monodispersed Cu Nanoparticles by Microwave-Assisted Alcohol Reduction by Nakamura, Takashi, Tsukahara, Yasunori, Sakata, Takao, Mori, Hirotaro, Kanbe, Yumi, Bessho, Hisami, Wada, Yuji

“…Copper (Cu) nanoparticles were prepared via a microwave-assisted alcohol reduction process. We have succeeded in selectively preparing monodispersed Cu…”
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Microwave-assisted Preparation of Silver Nanoparticles by Yamamoto, Tetsushi, Wada, Yuji, Sakata, Takao, Mori, Hirotaro, Goto, Masaki, Hibino, Shingo, Yanagida, Shozo

“…We succeeded in preparing silver (Ag) nanoparticles by alcohol reduction of fatty acid silver salts under microwave irradiation (2.45 GHz) for 1–5 min at…”
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