Zobrazeno 1 - 10
of 489
pro vyhledávání: '"Ryo Ishikawa"'
Publikováno v:
Frontiers in Urology, Vol 4 (2024)
Spindle cell lipoma is a relatively rare benign tumor that can occur in the posterior neck, shoulder, and upper back. Herein, we present a case of intrascrotal spindle cell lipoma in a 71-year-old male who presented with a mass in the left scrotum th
Externí odkaz:
https://doaj.org/article/42b0bb967f4f4870aa8dbb3510ebe789
Autor:
Kang Xia, Takafumi Yatabe, Kentaro Yonesato, Soichi Kikkawa, Seiji Yamazoe, Ayako Nakata, Ryo Ishikawa, Naoya Shibata, Yuichi Ikuhara, Kazuya Yamaguchi, Kosuke Suzuki
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Owing to their remarkable properties, gold nanoparticles are applied in diverse fields, including catalysis, electronics, energy conversion and sensors. However, for catalytic applications of colloidal gold nanoparticles, the trade-off betwe
Externí odkaz:
https://doaj.org/article/37b186c8f8fb4eba883cce026a9a4e1e
Autor:
Xiaodong Li, Lin-Hai Kurahara, Zhixin Zhao, Feiyan Zhao, Ryo Ishikawa, Kiyomi Ohmichi, Gaopeng Li, Tetsuo Yamashita, Takeshi Hashimoto, Mayumi Hirano, Zhihong Sun, Katsuya Hirano
Publikováno v:
Cellular and Molecular Gastroenterology and Hepatology, Vol 18, Iss 1, Pp 105-131 (2024)
Background & Aims: Inflammatory bowel disease is associated with carcinogenesis, which limits the prognosis of the patients. The local expression of proteinases and proteinase-activated receptor 1 (PAR1) increases in inflammatory bowel disease. The p
Externí odkaz:
https://doaj.org/article/96a483c2c4fa4cd5a1aa8e37769c9861
Autor:
Zin Mar Myint, Yohei Koide, Wakana Takanishi, Tomohito Ikegaya, Choi Kwan, Kiwamu Hikichi, Yoshiki Tokuyama, Shuhei Okada, Kazumitsu Onishi, Ryo Ishikawa, Daisuke Fujita, Yoshiyuki Yamagata, Hideo Matsumura, Yuji Kishima, Akira Kanazawa
Publikováno v:
iScience, Vol 27, Iss 5, Pp 109761- (2024)
Summary: The genetic mechanisms of reproductive isolation have been widely investigated within Asian cultivated rice (Oryza sativa); however, relevant genes between diverged species have been in sighted rather less. Herein, a gene showing selfish beh
Externí odkaz:
https://doaj.org/article/d4cbe45652e14f0e8bded8c8e71c45dd
Autor:
Koudai Tabata, Takehito Seki, Scott D. Findlay, Ryo Ishikawa, Ryuji Tamura, Yuichi Ikuhara, Naoya Shibata
Publikováno v:
Small Science, Vol 4, Iss 4, Pp n/a-n/a (2024)
Controlling nanoscale heat generation, dissipation, and transport is crucial for miniaturizing electronic devices and for designing highly efficient thermoelectric materials. However, it has been challenging to directly measure thermal properties at
Externí odkaz:
https://doaj.org/article/e32982c9109e4e7696c6fdeade44689d
Autor:
Takumi Fukuda, Kotaro Makino, Yuta Saito, Paul Fons, Atsushi Ando, Takuya Mori, Ryo Ishikawa, Keiji Ueno, Jessica Afalla, Muneaki Hase
Publikováno v:
APL Materials, Vol 12, Iss 2, Pp 021102-021102-11 (2024)
Layered transition-metal dichalcogenides (TMDs) are model systems to explore ultrafast many-body interactions and various nonlinear optical phenomena. For the application of TMD-based optoelectronic devices capable of ultrafast response, it is essent
Externí odkaz:
https://doaj.org/article/a4ddb1b4bb6348eb99b3c63c905ca11a
Publikováno v:
Journal of Photochemistry and Photobiology, Vol 18, Iss , Pp 100206- (2023)
The photophysical properties and photocatalysis of tris(pentafluorophenyl)borane [B(C6F5)3], known as a strong Lewis acid, were revealed. The excited-state B(C6F5)3 exerts single-electron oxidation capability with an oxidation potential (Ered* = 2.02
Externí odkaz:
https://doaj.org/article/603f3b90729b4d9281a4f286eef7a42c
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-6 (2022)
The effect of aliovalent doping on grain boundary is not yet fully understood at the atomic level. Here, the authors report grain boundary structural transformation in α-Al2O3 is induced by co-segregation of multiple dopants using atomic-resolution
Externí odkaz:
https://doaj.org/article/50f29e566d6d4bae877cce9eb5f08590
Publikováno v:
AIP Advances, Vol 13, Iss 2, Pp 025216-025216-5 (2023)
Skyrmions are topological spin textures that exhibit Brownian motion in solids. They have attracted increasing research interest in terms of realizing a device that utilizing stochastic behavior and investigating new physical phenomena. However, skyr
Externí odkaz:
https://doaj.org/article/0c4d985146eb4f8cb267bfeb1514f495
Publikováno v:
Horticulturae, Vol 9, Iss 8, p 872 (2023)
Japanese apricot (Prunus mume) is an important fruit tree in East Asia. ‘Nanko’, the primary cultivar of Japanese apricots, usually suffers from scab, a disease caused by Venturia carpophila. However, there have been few reports on the phenotypic
Externí odkaz:
https://doaj.org/article/bc89b5a18dfa464ea6274267eae39d9a