Zobrazeno 1 - 10
of 314
pro vyhledávání: '"Keisuke, Izumi"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 6, Pp 1-20 (2024)
Abstract In general asymptotically flat spacetimes, bearing the null geodesics reaching the future null infinity in mind, we propose new concepts, the “dark horizons” (outer dark horizon and inner dark horizon) as generalizations of the photon sp
Externí odkaz:
https://doaj.org/article/2c0d06aedb434b4da6587b69e65f3c7a
Autor:
Keisuke Izumi, Kanata Suzuki, Masahiro Hashimoto, Masahiro Jinzaki, Shigeru Ko, Tsutomu Takeuchi, Yuko Kaneko
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The modified total Sharp score (mTSS) is often used as an evaluation index for joint destruction caused by rheumatoid arthritis. In this study, special findings (ankylosis, subluxation, and dislocation) are detected to estimate the efficacy
Externí odkaz:
https://doaj.org/article/95ad1bd09d9c4f47b746ca856badd7d4
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 3, Pp 1-61 (2023)
Abstract We obtain the matter-graviton scattering amplitude in the gravitational theory of quadratic curvature, which has R μν 2 $$ {R}_{\mu \nu}^2 $$ term in the action. Unitarity bound is not satisfied because of the existence of negative norm st
Externí odkaz:
https://doaj.org/article/06b264d69ad94497903126d2b3824c8a
Autor:
Tatsuya Shimada, Misako Higashida-Konishi, Keisuke Izumi, Satoshi Hama, Tatsuhiro Oshige, Hisaji Oshima, Yutaka Okano
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract Immunosuppressive treatment is a common cause of cytomegalovirus (CMV) reactivation. However, there is no consensus regarding the risk factors for CMV reactivation in rheumatic diseases. Therefore, this study aimed to elucidate the risk fact
Externí odkaz:
https://doaj.org/article/1ea03f3fc49d42fab5c86263456cfe1a
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 10, Pp 1-51 (2022)
Abstract In this paper we study various dynamical aspects of the AdS/BCFT correspondence in higher dimensions. We study properties of holographic stress energy tensor by analyzing the metric perturbation in the gravity dual. We also calculate the str
Externí odkaz:
https://doaj.org/article/5b87172df5114080b83f4ff9d95ccdb1
Autor:
Tatsuya Shimada, Misako Higashida-Konishi, Mitsuhiro Akiyama, Satoshi Hama, Keisuke Izumi, Shiro Matsubara, Hisaji Oshima, Yutaka Okano
Publikováno v:
Immunological Medicine, Pp 1-5 (2022)
Currently, no standard treatment strategy has been established for immune-mediated necrotizing myopathy (IMNM). Here we present a case of IMNM which was successfully treated with intensive combined therapy with high-dose glucocorticoids, tacrolimus,
Externí odkaz:
https://doaj.org/article/1cf957b7c3554fee9e342d9deb6fb4c5
Autor:
Misako Higashida-Konishi, MD, PhD, Keisuke Izumi, MD, PhD, Tatsuya Shimada, MD, Satoshi Hama, MD, Tatsuhiro Oshige, MD, Hisaji Oshima, MD, PhD, Yutaka Okano, MD, PhD
Publikováno v:
World Allergy Organization Journal, Vol 16, Iss 2, Pp 100745- (2023)
Objective: This study aimed to evaluate the prevalence of allergic disorders in patients with primary Sjögren's syndrome (pSS), compare it with that of patients with rheumatoid arthritis (RA), and examine the risk factors in patients with pSS. Metho
Externí odkaz:
https://doaj.org/article/6bab7c8a3b6e46da8ebc8f7513708cae
Autor:
Keisuke Izumi, Kanata Suzuki, Masahiro Hashimoto, Toshio Endoh, Kentaro Doi, Yuki Iwai, Masahiro Jinzaki, Shigeru Ko, Tsutomu Takeuchi, Yuko Kaneko
Publikováno v:
PLoS ONE, Vol 18, Iss 2, p e0281088 (2023)
We propose a wrist joint subluxation/ankylosis classification model for an automatic radiographic scoring system for X-ray images. In managing rheumatoid arthritis, the evaluation of joint destruction is important. The modified total Sharp score (mTS
Externí odkaz:
https://doaj.org/article/91e83be0a5dc4ff88cbff030d34f0ee8
Autor:
Keisuke Izumi, Kazumichi Minato, Kiko Shiga, Tatsuki Sugio, Sayaka Hanashiro, Kelley Cortright, Shun Kudo, Takanori Fujita, Mitsuhiro Sado, Takashi Maeno, Toru Takebayashi, Masaru Mimura, Taishiro Kishimoto
Publikováno v:
Frontiers in Psychiatry, Vol 12 (2021)
Introduction: Mental disorders are a leading cause of disability worldwide. Depression has a significant impact in the field of occupational health because it is particularly prevalent during working age. On the other hand, there are a growing number
Externí odkaz:
https://doaj.org/article/ba6f5d940d32422da5eada0aaf73345b
Autor:
Kiko Shiga, Keisuke Izumi, Kazumichi Minato, Tatsuki Sugio, Michitaka Yoshimura, Momoko Kitazawa, Sayaka Hanashiro, Kelley Cortright, Shunya Kurokawa, Yuki Momota, Mitsuhiro Sado, Takashi Maeno, Toru Takebayashi, Masaru Mimura, Taishiro Kishimoto
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0257062 (2021)
The importance of workers' well-being has been recognized in recent years. The assessment of well-being has been subjective, and few studies have sought potential biomarkers of well-being to date. This study examined the relationship between well-bei
Externí odkaz:
https://doaj.org/article/ac6c46d8ea7f4adbad8a9ac382603b14