Zobrazeno 1 - 10
of 191
pro vyhledávání: '"Masao N"'
Strongly enhanced shift current at exciton resonances in a noncentrosymmetric wide-gap semiconductor
Autor:
Masao Nakamura, Yang-Hao Chan, Takahiro Yasunami, Yi-Shiuan Huang, Guang-Yu Guo, Yajian Hu, Naoki Ogawa, Yiling Chiew, Xiuzhen Yu, Takahiro Morimoto, Naoto Nagaosa, Yoshinori Tokura, Masashi Kawasaki
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Excitons are fundamental quasiparticles that are ubiquitous in photoexcited semiconductors and insulators. Despite causing a sharp and strong photoabsorption near the interband absorption edge, charge-neutral excitons do not yield photocurre
Externí odkaz:
https://doaj.org/article/af7164ccd844473ebdb4638cc97c2f94
Autor:
Tetsuo No, Shuichi Kodaira, Kentaro Imai, Koichiro Obana, Gou Fujie, Yasuyuki Nakamura, Kazuya Shiraishi, Ryo Miura, Masao Nakanishi
Publikováno v:
Earth, Planets and Space, Vol 76, Iss 1, Pp 1-20 (2024)
Abstract To obtain novel information regarding normal faults that could cause tsunamis and large earthquakes on the outer slopes of the Kuril Trench, recently acquired multichannel seismic reflection (MCS) and bathymetric data are processed in this s
Externí odkaz:
https://doaj.org/article/c3571a74766a4249a91bac3ea5b28b6b
Autor:
Masao Nakayama, Ayaha Noda, Hiroaki Akasaka, Takahiro Tominaga, Giulia McCorkell, Moshi Geso, Ryohei Sasaki
Publikováno v:
Journal of Medical Physics, Vol 49, Iss 3, Pp 326-334 (2024)
Purpose: This study aims to investigate the radiation enhancement effects of ultrasound-stimulated microbubbles (USMB) with X-rays and nanoparticles on pancreatic cancer cells in vitro. Methods: Sonazoid™ microbubbles were used for USMB treatment w
Externí odkaz:
https://doaj.org/article/059f9bf69db6434192696bdb81cb4769
Autor:
Yuko Noda, Mitsuhiro Kometani, Akihiro Nomura, Masao Noda, Rie Oka, Mayuko Kadono, Takashi Yoneda
Publikováno v:
PLOS Digital Health, Vol 3, Iss 12, p e0000648 (2024)
Lifestyle-related diseases, such as diabetes, are mostly caused by poor lifestyle habits; therefore, modifying these habits is important. In Japan, a system of specific health checkups (SHC) and specific health guidance (SHG) was introduced in 2008.
Externí odkaz:
https://doaj.org/article/d813430bcdb848efb3922655fa360ee2
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 90, Iss 939, Pp 24-00167-24-00167 (2024)
In the present report, we focused on high reduction ratio hypoid gear with a three-tooth pinion and its meshing performance. First, we monitored the tooth surface temperature in meshing teeth, based on combined image from temperature images with a hi
Externí odkaz:
https://doaj.org/article/c58db7330f38465daefae32e5bfbf198
Publikováno v:
Journal of Nanotheranostics, Vol 5, Iss 2, Pp 60-74 (2024)
Titanium dioxide nanoparticles (TiO2 NPs) have been investigated as one of the potential dose enhancement agents for radiation therapy. The role of TiO2 NPs as a photodynamic sensitiser has been well documented, but its sensitisation with X-rays is n
Externí odkaz:
https://doaj.org/article/b13d6fdf319d475481ac4b7dce2bbe7b
Autor:
Kosuke Tomimatsu, Takeru Fujii, Ryoma Bise, Kazufumi Hosoda, Yosuke Taniguchi, Hiroshi Ochiai, Hiroaki Ohishi, Kanta Ando, Ryoma Minami, Kaori Tanaka, Taro Tachibana, Seiichi Mori, Akihito Harada, Kazumitsu Maehara, Masao Nagasaki, Seiichi Uchida, Hiroshi Kimura, Masashi Narita, Yasuyuki Ohkawa
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Cell states are regulated by the response of signaling pathways to receptor ligand-binding and intercellular interactions. High-resolution imaging has been attempted to explore the dynamics of these processes and, recently, multiplexed imagi
Externí odkaz:
https://doaj.org/article/00c3f2c5cdf74c7aaf8a2b02b7eb980b
Autor:
Masao Noda, Ryota Koshu, Dias Mari Shimada, Chortip Sajjaviriya, Chizu Saito, Makoto Ito, Taka-aki Koshimizu
Publikováno v:
Heliyon, Vol 10, Iss 19, Pp e38938- (2024)
In acute aminoglycoside ototoxicity of the unilateral inner ear, physical abnormalities, such as nystagmus and postural alteration, are relieved within a few days by neural compensation. To examine exploratory behavior over an extended period, behavi
Externí odkaz:
https://doaj.org/article/8850d7b84a4b48b988f3dc7e9e267137
Autor:
Taro Ando, Hiroyuki Nitta, Akira Umemura, Hirokatsu Katagiri, Shoji Kanno, Daiki Takeda, Masao Nishiya, Noriyuki Uesugi, Tamotsu Sugai, Akira Sasaki
Publikováno v:
Case Reports in Gastroenterology, Vol 18, Iss 1, Pp 181-188 (2024)
Introduction: Autoimmune pancreatitis (AIP) is recognized as a disease with a good prognosis that responds well to steroids, but the complication of pancreatic ductal adenocarcinoma (PDAC) in AIP is a rare condition. We report a case of PDAC encapsul
Externí odkaz:
https://doaj.org/article/53049ab5ed244945ab1043322b9cbee9
Autor:
Kei Furuya, Masao Nakajima, Ryouichi Tsunedomi, Yuki Nakagami, Ming Xu, Hiroto Matsui, Yukio Tokumitsu, Yoshitaro Shindo, Yusaku Watanabe, Shinobu Tomochika, Noriko Maeda, Michihisa Iida, Nobuaki Suzuki, Shigeru Takeda, Shoichi Hazama, Tatsuya Ioka, Yoshinobu Hoshii, Tomio Ueno, Hiroaki Nagano
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-15 (2024)
Abstract Background To improve the prognosis of patients with metastatic colorectal cancer (mCRC), investigating predictive biomarkers of their prognosis and chemotherapeutic responsiveness is necessary. This study aimed to analyze the clinical signi
Externí odkaz:
https://doaj.org/article/6147b1272ad342a6a9b324c9d9762daa