Zobrazeno 1 - 10
of 311
pro vyhledávání: '"Takahiro Nagata"'
Publikováno v:
ACS Omega, Vol 9, Iss 24, Pp 25968-25975 (2024)
Externí odkaz:
https://doaj.org/article/57d725ac48df420d9ea9e0449142737f
Autor:
Takahiro Nagata, Sadahiro Funakoshi, Daisuke Morihara, Satoshi Shakado, Keiji Yokoyama, Kazuhide Takata, Takashi Tanaka, Atsushi Fukunaga, Ryo Yamauchi, Hiromi Fukuda, Hiroki Matsuoka, So Imakiire, Hideto Sakisaka, Satoshi Matsuoka, Nobuaki Kuno, Koichi Abe, Hideki Ishibashi, Shinya Ashizuka, Fumihito Hirai
Publikováno v:
Intestinal Research, Vol 21, Iss 4, Pp 471-480 (2023)
Background/Aims The frequency and details of nonalcoholic fatty liver disease (NAFLD) complications in patients with inflammatory bowel disease (IBD) remain unclear. This study aimed to clarify characteristics of NAFLD in patients with IBD. Methods W
Externí odkaz:
https://doaj.org/article/0429f6e39f5942fc842b4e1224e0fade
Publikováno v:
Science and Technology of Advanced Materials: Methods, Vol 2, Iss 1, Pp 23-37 (2022)
We built a workflow for the fabrication analysis of thin films by applying machine-learning (ML) techniques directly to the measurement data. This will lower the problem in cost of synthesizing and analyzing samples to improve the fabrication conditi
Externí odkaz:
https://doaj.org/article/f9d856bee0b7481dbf3e171df1803deb
Publikováno v:
Science and Technology of Advanced Materials: Methods, Vol 1, Iss 1, Pp 192-199 (2021)
We developed a module-type two-dimensional (2D) polar Kerr effect microscope using a pulse magnet with a pulse width of 13 ms and a maximum magnetic field of 7 kOe to accelerate the development of new soft magnetic materials. We also developed an alg
Externí odkaz:
https://doaj.org/article/8fbd26e77ddb4216bc23af7a73999ee6
Autor:
Keitaro Komura, Kotaro Aiyama, Takahiro Nagata, Hiroshi P. Sato, Akihiro Yamada, Yasuhira Aoyagi
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-23 (2019)
Abstract The 2011 Tohoku-Oki offshore subduction earthquake (M w 9.0) triggered many normal-type earthquakes inland in northeastern Japan. Among these were two very similar normal-faulting earthquakes in 2011 (M w 5.8) and 2016 (M w 5.9), which creat
Externí odkaz:
https://doaj.org/article/50892515166244e7a24a0a8988d04d3b
Publikováno v:
ACS Omega, Vol 4, Iss 12, Pp 14680-14687 (2019)
Externí odkaz:
https://doaj.org/article/205bd5930c5a41b6ba22e4ffd23417b6
Autor:
Takashi Onaya, Toshihide Nabatame, Yong Chan Jung, Heber Hernandez-Arriaga, Jaidah Mohan, Harrison Sejoon Kim, Naomi Sawamoto, Chang-Yong Nam, Esther H. R. Tsai, Takahiro Nagata, Jiyoung Kim, Atsushi Ogura
Publikováno v:
APL Materials, Vol 9, Iss 3, Pp 031111-031111-7 (2021)
The change in the interplanar spacing (d-spacing) including the ferroelectric orthorhombic (O) phase in the low-temperature fabricated HfxZr1−xO2 (HZO) films was studied using synchrotron grazing-incidence wide-angle x-ray scattering analysis. The
Externí odkaz:
https://doaj.org/article/50801335661441aabebc8c36c2d13af2
Autor:
Makoto Hasegawa, Kazuaki Hanada, Hiroshi Idei, Shoji Kawasaki, Takahiro Nagata, Ryuya Ikezoe, Takumi Onchi, Kengoh Kuroda, Aki Higashijima
Publikováno v:
Heliyon, Vol 6, Iss 6, Pp e04214- (2020)
As technology has improved in recent years, it has become possible to create new valuable functions by combining various devices and sensors in a network. This concept is referred to as the Internet of Things (IoT), and predictive maintenance is a ne
Externí odkaz:
https://doaj.org/article/626046b5de4444ffb521fd58c7876644
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract Assemble metal nanoparticles into various ordered structures with scale up to centimeter area is required to meet diverse needs of lab-on-a-chips and analytic components. Here, we present the uniform and high-yield fabrication of centimeter-
Externí odkaz:
https://doaj.org/article/6fab93c4f0b64fd395fd5bd63cb85f8a
Autor:
Takashi Onaya, Toshihide Nabatame, Naomi Sawamoto, Akihiko Ohi, Naoki Ikeda, Takahiro Nagata, Atsushi Ogura
Publikováno v:
APL Materials, Vol 7, Iss 6, Pp 061107-061107-7 (2019)
A ferroelectric HfxZr1−xO2 (HZO) thin film crystallized with nanocrystalline top- and bottom-ZrO2 nucleation layers (D-ZrO2) exhibited superior remanent polarization (2Pr = Pr+ − Pr− = 29 μC/cm2) compared to that of similar thin films (12 μC/
Externí odkaz:
https://doaj.org/article/1366092bf60c4876a2a8af14ee2b1a5b