DSpace Repository

Browsing 物質創成科学領域 / Division of Materials Science by Title

Browsing 物質創成科学領域 / Division of Materials Science by Title

Sort by: Order: Results:

  • Rukmana, Taufiq Indra; Moran, Gabriela; Méallet-Renault, Rachel; Clavier, Gilles; Kunieda, Tadashi; Ohtani, Misato; Demura, Taku; Yasukuni, Ryohei; Hosokawa, Yoichiroh (2020-06-15)
    The introduction of nanoparticles to intact plant cells is promising as a transporting technique of a wide range of functional molecules. Among various molecular delivery methods, femtosecond laser photoinjection possesses ...
  • Okochi, Hiroto; Katsuki, Hiroyuki; Tsubouchi, Masaaki; Itakura, Ryuji; Yanagi, Hisao (American Chemical Society, 2020-07-07)
    Time-resolved terahertz (THz) spectroscopy is applied for a microcrystalline film of methylammonium lead bromide perovskite, CH3NH3PbBr3, to observe the carrier dynamics around the band edge. The ultrafast response of the ...
  • Arsianti, Ade; Bahtiar, Anton; Wangsaputra, Vincent Kharisma; Azizah, Norma Nur; Fachri, Wilzar; Nadapdap, Lince Dameria; Fajrin, Ajeng Megawati; Tanimoto, Hiroki; Kakiuchi, Kiyomi (Emanuscript Services, 2020-02)
    Introduction: Sargassum polycystum is one of marine algal which has a potent antioxidant anticancer activities. This research aims to investigate phytochemical composition, antioxidant activity and in vitro cytotoxicity ...
  • Aishan, Yusufu; Yalikun, Yaxiaer; Tanaka, Yo (MDPI, 2020-08-23)
    This paper presents a self-contained micro-optical system that is magnification-controlled by adjusting the positions of the microlens in the device via pneumatic air pressure. Unlike conventional dynamic microlenses made ...
  • Yang, Hongxu; Yamanaka, Masaru; Nagao, Satoshi; Yasuhara, Kazuma; Shibata, Naoki; Higuchi, Yoshiki; Hirota, Shun (Elsevier, 2019-11-01)
    Many c-type cytochromes (cyts) can form domain-swapped oligomers. The positively charged Hydrogenobacter thermophilus (HT) cytochrome (cyt) c552 forms domain-swapped oligomers during expression in the Escherichia coli ...
  • Yasukuni, Ryohei; Minamino, Daiki; Watanabe, Tei; Yamada, Sohei; Iino, Takanori; Bessho, Yasumasa; Matsui, Takaaki; Hosokawa, Yoichiroh (Springer-Verlag GmbH Germany, part of Springer Nature, 2018-08-09)
    Mechanical properties of biological cells and tissues contain important information for further understanding of their function. To estimate mechanical properties of micro-sized biological objects, we developed a system: ...
  • Nitta, Nao; Iino, Takanori; Isozaki, Akihiro; Yamagishi, Mai; Kitahama, Yasutaka; Sakuma, Shinya; Suzuki, Yuta; Tezuka, Hiroshi; Oikawa, Minoru; Arai, Fumihito; Asai, Takuya; Deng, Dinghuan; Fukuzawa, Hideya; Hase, Misa; Hasunuma, Tomohisa; Hayakawa, Takeshi; Hiraki, Kei; Hiramatsu, Kotaro; Hoshino, Yu; Inaba, Mary; Inoue, Yuki; Ito, Takuro; Kajikawa, Masataka; Karakawa, Hiroshi; Kasai, Yusuke; Kato, Yuichi; Kobayashi, Hirofumi; Lei, Cheng; Matsusaka, Satoshi; Mikami, Hideharu; Nakagawa, Atsuhiro; Numata, Keiji; Ota, Tadataka; Sekiya, Takeichiro; Shiba, Kiyotaka; Shirasaki, Yoshitaka; Suzuki, Nobutake; Tanaka, Shunji; Ueno, Shunnosuke; Watarai, Hiroshi; Yamano, Takashi; Yazawa, Masayuki; Yonamine, Yusuke; Di Carlo, Dino; Hosokawa, Yoichiroh; Uemura, Sotaro; Sugimura, Takeaki; Ozeki, Yasuyuki; Goda, Keisuke (Springer Nature, 2020-07-10)
    The advent of image-activated cell sorting and imaging-based cell picking has advanced our knowledge and exploitation of biological systems in the last decade. Unfortunately, they generally rely on fluorescent labeling for ...
  • Okano, Kazunori; Wang, Chung-Han; Hong, Zhen-Yi; Hosokawa, Yoichiroh; Liau, Ian (Elsevier, 2020-12)
    The techniques for inducing the death of specific cells in tissue has attracted attention as new methodologies for studying cell function and tissue regeneration. In this study, we show that a sequential process of targeted ...
  • Yamaguchi, Junichi; Hayashi, Hironobu; Jippo, Hideyuki; Shiotari, Akitoshi; Ohtomo, Manabu; Sakakura, Mitsuhiro; Hieda, Nao; Aratani, Naoki; Ohfuchi, Mari; Sugimoto, Yoshiaki; Yamada, Hiroko; Sato, Shintaro (nature, 2020-06-23)
    Bottom-up synthesis of graphene nanoribbons (GNRs) may open new possibilities in future electronic devices owing to their tunable electronic structure, which depends strongly on their well-defined width and edge geometry. ...
  • Takuya, Nakashima; Kasumi, Shigekawa; Katao, Shohei; Asanoma, Fumio; Kawai, Tsuyoshi (Taylor & Francis, 2020-03-19)
    CdTe nanoparticles capped with a cationic thiolate ligand were stably dispersed in ionic liquids, 1-alkyl-1-methyl-pyrrolidinium bis(trifluoromethanesulfonyl)amides with an alkyl group of n-propyl, butyl and octyl-chain, ...
  • Sohei, Nakatsuka; Taishi, Imaizumi; Tadashi, Abukawa; Azusa, N. Hattori; Hidekazu, Tanaka; Ken, Hattori (The Japan Society of Vacuum and Surface Science, 2021-03-06)
    Spatially arranged surfaces on the micro-rod structure, which was three-dimensionally (3D) architected on a Si(110) substrate have been thoroughly investigated by a system with micro-beam reflection high-energy electron ...
  • Dokiya, Shohei; Mizuno, Hideyuki; Mizuno, Hitoshi; Katsuki, Hiroyuki; Yamashita, Kenichi; Sasaki, Fumio; Yanagi, Hisao (The Japan Society of Applied Physics, 2019-10-10)
    Organic electroluminescence (EL) devices with surface-emitting microcavity structure were fabricated using vapor-deposited films of thiophene/phenylene co-oligomer derivatives, aiming at polariton formation under electrical ...
  • Yasumichi, Takase; Yoichi, Yamazaki; Yugo, Hayashi; Sachiko, Toma-Fukai; Hironari, Kamikubo (The Biophysical Society of Japan, 2021-03-24)
    Previously, the structure elements of dihydrofolate reductase (DHFR) were determined using comprehen­sive Ala-insertion mutation analysis, which is assumed to be a kind of protein “building blocks.” It is hypo­thesized ...
  • Shumpei, Yonezawa; Tsuyoshi, Kawai; Takuya, Nakashima (2021-03-26)
    Propagation and amplification of chirality are considered to play an important role in the chemical evolution of biological homochirality. Stereochemical communications have been demonstrated to have a significant effect ...
  • Yamada, Hiroko; Hayashi, Hironobu; Aratani, Naoki (Chemical Society of Japan, 2020-10-02)
    Pristine π-extended aromatic compounds are attractive as organic functional materials including organic semiconductors, but are difficult to synthesize in pure form because of their low solubility in common organic solvents. ...
  • FITRIANA, WAHYU; YANUAR, ARRY; ARSIANTI, ADE; TANIMOTO, HIROKI; KAKIUCHI, KIYOMI (Innovare Academic Sciences Pvt. Ltd., 2020)
    Objective: The emergence of malaria as a global health problem over the past few decades, accompanied by the rise of chemoresistant strains of Plasmodium falciparum, has emphasized the need for the discovery of new ...
  • Maeno, Takanori; Uzawa, Takanori; Kono, Izumi; Okano, Kazunori; Iino, Takanori; Fukita, Keisuke; Oshikawa, Yuki; Ogawa, Taro; Iwata, Osamu; Ito, Takuro; Suzuki, Kengo; Goda, Keisuke; Hosokawa, Yoichiroh (Nature Publishing Group UK, 2018-05-29)
    Microalgae-based metabolic engineering has been proven effective for producing valuable substances such as food supplements, pharmaceutical drugs, biodegradable plastics, and biofuels in the past decade. The ability to ...
  • Yokoyama, Yuichi; Yamasaki, Yuichi; Taguchi, Munetaka; Hirata, Yasuyuki; Takubo, Kou; Miyawaki, Jun; Harada, Yoshihisa; Asakura, Daisuke; Fujioka, Jun; Nakamura, Masao; Daimon, Hiroshi; Kawasaki, Masashi; Tokura, Yoshinori; Wadati, Hiroki (American Physical Society, 2018-05-17)
    The spin states of Co3þ ions in perovskite-type LaCoO3, governed by the complex interplay between the electron-lattice interactions and the strong electron correlations, still remain controversial due to the lack of ...
  • Uenuma, Mutsunori; Ando, Ryota; Furukawa, Masaaki; Uraoka, Yukiharu (Wiley, 2020-02-06)
    Herein, the influence of the Ga–OH bond at the GaN surface on the electrical characteristics of the SiO2/GaN metal-oxide semiconductor structure is investigated. The GaN surface is modified by three different surface ...
  • Aishan, Yusufu; Yalikun, Yaxiaer; Amaya, Satoshi; Shen, Yigang; Tanaka, Yo (American Institute of Physics, 2019-12-26)
    We present an efficient fabrication technique for a glass microdome structure (GMDS) based on the microthermal expansion principle, by inflating the microcavities confined between two thin glass slides. This technique ...

Search DSpace


Advanced Search

Browse

My Account