Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Hiroki Koizumi"'
Autor:
Hiroki Koizumi, Haruki Nagae, Katsuhiko Takeuchi, Kazuhiro Matsumoto, Norihisa Fukaya, Yoshiaki Inoue, Satoshi Hamura, Takahiro Masuda, Jun-Chul Choi
Publikováno v:
ACS Omega, Vol 9, Iss 24, Pp 25879-25886 (2024)
Externí odkaz:
https://doaj.org/article/6b256ebddcd34262b6e2722fc698989c
Autor:
Mouli Roy-Chowdhury, Cong He, Ke Tang, Hiroki Koizumi, Zhenchao Wen, Subhash Thota, Hiroaki Sukegawa, Tadakatsu Ohkubo, Seiji Mitani
Publikováno v:
Science and Technology of Advanced Materials, Vol 25, Iss 1 (2024)
The cubic perovskite SrMoO3 with a paramagnetic ground state and remarkably low room-temperature resistivity has been considered as a suitable candidate for the new-era oxide-based technology. However, the difficulty of preparing single-phase SrMoO3
Externí odkaz:
https://doaj.org/article/c8a50bae1b024dc09eeafb05924be164
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract Berry phases in both momentum and real space cause transverse motion in itinerant electrons, manifesting various off-diagonal transport effect such anomalous and topological Hall effects. Although these Hall effects are isotropic within the
Externí odkaz:
https://doaj.org/article/94579be544e145adb8da52916af2cfd8
Autor:
Katsuhiko Takeuchi, Hiroki Koizumi, Haruki Nagae, Kazuhiro Matsumoto, Norihisa Fukaya, Kazuhiko Sato, Jun-Chul Choi
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102814- (2024)
The CO2 in thermal power plant and factory exhaust gases and the air must be addressed because all have low-concentration CO2. However, applying low-concentration CO2 to developed reactions that use high-purity CO2, energy- and cost-intensive pretrea
Externí odkaz:
https://doaj.org/article/8ae6f2ff49234314987fd2491dba963c
Autor:
Atsufumi Hirohata, David C. Lloyd, Takahide Kubota, Takeshi Seki, Koki Takanashi, Hiroaki Sukegawa, Zhenchao Wen, Seiji Mitani, Hiroki Koizumi
Publikováno v:
IEEE Access, Vol 11, Pp 117443-117459 (2023)
Spintronic devices are expected to replace the recent nanoelectronic memories and sensors due to their efficiency in energy consumption and functionality with scalability. To date, spintronic devices, namely magnetoresistive junctions, employ ferroma
Externí odkaz:
https://doaj.org/article/efedf8a4044a4baab293205a12d3fb4f
Autor:
Hiroki Koizumi, Katsuhiko Takeuchi, Kazuhiro Matsumoto, Norihisa Fukaya, Kazuhiko Sato, Masahito Uchida, Seiji Matsumoto, Satoshi Hamura, Jun-Chul Choi
Publikováno v:
Communications Chemistry, Vol 4, Iss 1, Pp 1-7 (2021)
Upconverting anthropogenic CO2 into valuable chemicals generally involves separation and concentration steps of the feed gas. Here, the authors report an efficient, one-pot method for synthesizing urea derivatives from alkyl ammonium carbamates obtai
Externí odkaz:
https://doaj.org/article/d81bb9bf258a49558e745bd38ca726aa
Publikováno v:
AIP Advances, Vol 10, Iss 1, Pp 015108-015108-4 (2020)
We investigated interlayer exchange coupling (IEC) and interface magnetic anisotropy (Ki) between two ferromagnetic layers with crossed in-plane and perpendicular magnetic anisotropies separated by a non-magnetic spacer by using the anomalous Hall ef
Externí odkaz:
https://doaj.org/article/2d5c3359a79c427dba5aadaf88bb0065
Autor:
Toyoaki Ohbuchi M.D., Nobusuke Hohchi M.D., Jun-ichi Ohkubo M.D., Koichi Hashida M.D., Hiroki Koizumi M.D., Tetsuro Wakasugi M.D., Fumiko Takenaga M.D., Hideaki Suzuki M.D., Ph.D.
Publikováno v:
Allergy & Rhinology, Vol 4 (2013)
Pannexins are a second family of gap-junction proteins in vertebrates, classified as pannexin-1, pannexin-2, and pannexin-3. Pannexin-1 is one of the candidates for channel-mediated ATP release into the extracellular space. In airway epithelia, ATP s
Externí odkaz:
https://doaj.org/article/1bfd46b967974ecea0f0e831fc459f59
Autor:
Hiroki Koizumi, Katsuhiko Takeuchi, Kazuhiro Matsumoto, Norihisa Fukaya, Kazuhiko Sato, Masahito Uchida, Seiji Matsumoto, Satoshi Hamura, Junya Hirota, Makoto Nakashige, Jun-Chul Choi
Publikováno v:
The Journal of Organic Chemistry. 88:5015-5024
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63426ff3845af16a53392dedec592a21
https://doi.org/10.1021/acs.joc.2c02326
https://doi.org/10.1021/acs.joc.2c02326
Autor:
Hiroki Koizumi, Katsuhiko Takeuchi, Kazuhiro Matsumoto, Norihisa Fukaya, Kazuhiko Sato, Masahito Uchida, Seiji Matsumoto, Satoshi Hamura, Jun-Chul Choi
Publikováno v:
ACS Sustainable Chemistry & Engineering. 10:5507-5516
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c34dc7f8f5500a0c12344dd9e5a9a79c
https://doi.org/10.1021/acssuschemeng.2c00095
https://doi.org/10.1021/acssuschemeng.2c00095