Zobrazeno 1 - 10
of 19 636
pro vyhledávání: '"Yamaji, A."'
Publikováno v:
Physical Review Applied 22, 014032 (2024)
Tunnel magnetoresistance (TMR) sensor is a highly sensitive magnetic field sensor and is expected to be applied in various fields, such as magnetic recording, industrial sensing, and bio-medical sensing. To improve the detection capability of TMR sen
Externí odkaz:
http://arxiv.org/abs/2406.18811
Autor:
Nakamura, Tomonori, Chen, Yitao, Nemoto, Ryohei, Qian, Wenxuan, Fukushima, Yuto, Kawaguchi, Kaishu, Mori, Ryo, Kondo, Takeshi, Yamaji, Youhei, Tsuda, Shunsuke, Yaji, Koichiro, Uchihashi, Takashi
Publikováno v:
Commun. Mater. 5, 167 (2024)
Moir\'e superlattices consisting of two-dimensional materials have attracted immense attention because of emergent phenomena such as flat band-induced Mott insulating states and unconventional superconductivity. However, the effects of spin-orbit cou
Externí odkaz:
http://arxiv.org/abs/2404.05142
The superconducting (SC) cuprate HgBa$_2$Ca$_2$Cu$_3$O$_8$ (Hg1223) has the highest $T_{c}^{\rm opt}\simeq 138$ K (the experimental SC transition temperature at optimal hole doping) among cuprates at ambient pressure $P_{\rm amb}$. $T_{c}^{\rm opt}$
Externí odkaz:
http://arxiv.org/abs/2312.16402
The quantum antiferromagnet on the pyrochlore lattice offers an archetypal frustrated system, which potentially realizes a quantum spin liquid characterized by the absence of standard spontaneous symmetry breaking even at zero temperature, unusually
Externí odkaz:
http://arxiv.org/abs/2311.11561
Autor:
Zhu, Tong, Lu, Xuezeng, Aoyama, Takuya, Fujita, Koji, Nambu, Yusuke, Saito, Takashi, Takatsu, Hiroshi, Kawasaki, Tatsushi, Terauchi, Takumi, Kurosawa, Shunsuke, Yamaji, Akihiro, Li, Hao-Bo, Tassel, Cedric, Ohgushi, Kenya, Rondinelli, James M., Kageyama, Hiroshi
From lithium-ion batteries to high-temperature superconductors, oxide materials have been widely used in electronic devices. However, demands of future technologies require materials beyond oxides, as anion chemistries distinct from oxygen can expand
Externí odkaz:
http://arxiv.org/abs/2311.09324
Autor:
Yamaguchi, Aiko, Masuda, Shumpei, Matsuzaki, Yuichiro, Yamaji, Tomohiro, Satoh, Tetsuro, Morioka, Ayuka, Kawakami, Yohei, Igarashi, Yuichi, Shirane, Masayuki, Yamamoto, Tsuyoshi
We report the spectroscopic characterization of a Kerr parametric oscillator (KPO) based on the measurement of its reflection coefficient under a two-photon drive induced by flux modulation. The measured reflection spectra show good agreement with nu
Externí odkaz:
http://arxiv.org/abs/2309.10488
Autor:
Takashin Nakayama, Tatsuhiko Azegami, Shintaro Yamaguchi, Keita Hirano, Motoaki Komatsu, Kentaro Fujii, Koji Futatsugi, Hidenori Urai, Takahisa Kawaguchi, Tomoaki Itoh, Norifumi Yoshimoto, Aika Hagiwara, Akihito Hishikawa, Hiroto Matsuda, Takashi Ando, Yasuyoshi Yamaji, Marohito Murakami, Akinori Hashiguchi, Yuko Kaneko, Takashi Yokoo, Kaori Hayashi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Proteinuria selectivity index (PSI) is a potential tool for histological classification and prediction of treatment response in nephrotic syndrome, but evidence is insufficient. Clinical relevance of fractional excretion of sodium (FENa) in
Externí odkaz:
https://doaj.org/article/3772d89848ad416caf06b0af862cc8ca
Autor:
Tomonori Nakamura, Yitao Chen, Ryohei Nemoto, Wenxuan Qian, Yuto Fukushima, Kaishu Kawaguchi, Ryo Mori, Takeshi Kondo, Youhei Yamaji, Shunsuke Tsuda, Koichiro Yaji, Takashi Uchihashi
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-9 (2024)
Abstract Moiré superlattices consisting of two-dimensional materials have attracted immense attention because of emergent phenomena such as flat band-induced Mott insulating states and unconventional superconductivity. However, the effects of spin-o
Externí odkaz:
https://doaj.org/article/92e212eac4c54bef979a4eb9a2d848fa
Autor:
Takahiro Yamamoto, MD, Yu Koshikawa, MD, Mayako Yamaji, MD, PhD, Shuji Ikeda, MD, PhD, Ayaka Ishikawa, MD, PhD, Akihiko Wakatsuki, MD, PhD, Akira Satou, MD, PhD, Kojiro Suzuki, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 8, Pp 3268-3272 (2024)
Uterine adenomyomas of endocervical type are rare benign tumors of the uterine cervix commonly presented as cyst-like, dilated glandular structures within polypoid masses. A premenopausal woman in her 50s was referred to our hospital because of an in
Externí odkaz:
https://doaj.org/article/cf3232a37bb9423e85f99616499d1d42
Autor:
Takumi Saito, Ryo Takatsuji, Goh Murayama, Yu Yamaji, Yukitomo Hagiwara, Yujin Nishioka, Taiga Kuga, Tomoko Miyashita, Makio Kusaoi, Naoto Tamura, Ken Yamaji
Publikováno v:
Immunological Medicine, Pp 1-11 (2024)
Type I interferons (IFN-Is) play a significant role in systemic lupus erythematosus (SLE) pathogenesis. Double-filtration plasmapheresis (DFPP) is a treatment option for SLE; however, its effect on IFN-Is remains unclear. Therefore, we investigated t
Externí odkaz:
https://doaj.org/article/f27e8e2e68fc4fa0ad5b2806c3934536