Zobrazeno 1 - 10
of 24 189
pro vyhledávání: '"Sugimura A"'
Autor:
Nakamura, Yuya, Aoki, Shigeki, Hayakawa, Tomohiro, Iyono, Atsushi, Karasuno, Ayaka, Kodama, Kohichi, Komatani, Ryosuke, Komatsu, Masahiro, Komiyama, Masahiro, Kuretsubo, Kenji, Marushima, Toshitsugu, Matsuda, Syota, Morishima, Kunihiro, Morishita, Misaki, Naganawa, Naotaka, Nakamura, Mitsuhiro, Nakamura, Motoya, Nakamura, Takafumi, Nakano, Noboru, Nakano, Toshiyuki, Nishio, Akira, Oda, Miyuki, Rokujo, Hiroki, Sato, Osamu, Sugimura, Kou, Suzuki, Atsumu, Takahashi, Satoru, Torii, Mayu, Yamamoto, Saya, Yoshimoto, Masahiro
The GRAINE project observes cosmic gamma-rays, using a balloon-borne emulsion-film-based telescope in the sub-GeV/GeV energy band. We reported in our previous balloon experiment in 2018, GRAINE2018, the detection of the known brightest source, Vela p
Externí odkaz:
http://arxiv.org/abs/2406.18335
Autor:
Sadanari, Kenji Eric, Omukai, Kazuyuki, Sugimura, Kazuyuki, Matsumoto, Tomoaki, Tomida, Kengo
Recent cosmological hydrodynamic simulations have suggested that the first stars in the universe often form as binary or multiple systems. However, previous studies typically overlooked the potential influence of magnetic fields during this process,
Externí odkaz:
http://arxiv.org/abs/2405.15045
Autor:
Sugimura, Kazuyuki, Ricotti, Massimo, Park, Jongwon, Garcia, Fred Angelo Batan, Yajima, Hidenobu
Publikováno v:
ApJ, 970, 14 (2024)
JWST observations of galaxies at $z\gtrsim 8$ suggest that they are more luminous and clumpier than predicted by most models, prompting several proposals on the physics of star formation and feedback in the first galaxies. In this paper, we focus on
Externí odkaz:
http://arxiv.org/abs/2403.04824
The drag force experienced by astronomical objects moving through gaseous media (gas dynamical friction) plays a crucial role in their orbital evolution. Ostriker (1999) derived a formula for gas dynamical friction by linear analysis, and its validit
Externí odkaz:
http://arxiv.org/abs/2401.13032
Autor:
Xiaotong Lin, Zishen Liu, Xin Dong, Kunyuan Wang, Yao Sun, Han Zhang, Fei Wang, Ying Chen, Jing Ling, Yuetong Guo, Hongjin Xiang, Qiankun Xie, Yuqin Zhang, Zhaoze Guo, Ryohichi Sugimura, Guozhu Xie
Publikováno v:
Journal of Translational Medicine, Vol 22, Iss 1, Pp 1-12 (2024)
Abstract Background Chimeric antigen receptor (CAR)-NK cell therapy has shown remarkable clinical efficacy and safety in the treatment of hematological malignancies. However, this efficacy was limited in solid tumors owing to hostile tumor microenvir
Externí odkaz:
https://doaj.org/article/401b57b6990a4e7cba3002a256333131
Autor:
Augustin Nzitakera, Delphine Uwamariya, Hisami Kato, Jean Bosco Surwumwe, André Mbonigaba, Ella Larissa Ndoricyimpaye, Schifra Uwamungu, Felix Manirakiza, Marie Claire Ndayisaba, Gervais Ntakirutimana, Benoit Seminega, Vincent Dusabejambo, Eric Rutaganda, Placide Kamali, François Ngabonziza, Rei Ishikawa, Hirofumi Watanabe, Belson Rugwizangoga, Satoshi Baba, Hidetaka Yamada, Katsuhiro Yoshimura, Yasuhiro Sakai, Haruhiko Sugimura, Kazuya Shinmura
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-15 (2024)
Abstract Background Mutations in the TP53 tumor suppressor gene are well-established drivers of colorectal cancer (CRC) development. However, data on the prevalence of TP53 variants and their association with consensus molecular subtype (CMS) classif
Externí odkaz:
https://doaj.org/article/0819eb1e1b9f4228ad0b7e1b8ccc359b
Autor:
Kazutaka Ohi, Daisuke Nishizawa, Taiga Saito, Taichi Goto, Itsuki Kubota, Tomoya Shinoda, Daisuke Fujikane, Junko Hasegawa, Naomi Sato, Fumihiko Tanioka, Haruhiko Sugimura, Kazutaka Ikeda, Toshiki Shioiri
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-7 (2024)
Abstract Dietary habits may impact the prevention and management of schizophrenia (SCZ) and bipolar disorder (BD), and genetic and environmental factors can influence both these habits and these disorders. This study investigated the effects of genet
Externí odkaz:
https://doaj.org/article/552425c9e998439686617c3f7c6be924
Autor:
Masayuki Hiraki, Kiminori Yanagisawa, Ryo Ikeshima, Taishi Hata, Kazumasa Komura, Asami Arita, Shinsuke Katsuyama, Go Shinke, Mitsuru Kinoshita, Yoshiaki Ohmura, Keijiro Sugimura, Toru Masuzawa, Yutaka Takeda, Kohei Murata
Publikováno v:
BMC Surgery, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background Robotic three-dimensional magnified visual effects and field of view stabilization have enabled precise surgical operations. Intracorporeal anastomosis in right-sided colorectal cancer surgery is expected to shorten operation time
Externí odkaz:
https://doaj.org/article/8587eeebddaa489fa5fd327183f9aa4e
Autor:
Hiroki Takizawa, Hiromasa Goto, Toyoyoshi Uchida, Shuhei Aoyama, Haruki Fujisawa, Naoko Iwata, Atsushi Suzuki, Yoshihisa Sugimura, Hirotaka Watada
Publikováno v:
BMC Endocrine Disorders, Vol 24, Iss 1, Pp 1-7 (2024)
Abstract Background Arginine vasopressin deficiency (AVP-D) can occur due to various conditions, so clarifying its cause is important for deciding treatment strategy. Although several cases of AVP-D following coronavirus disease 2019(COVID-19) infect
Externí odkaz:
https://doaj.org/article/9f4b15469d3f46cc98f4915a982a6f6c
Publikováno v:
ApJ, 959, 17 (2023)
We study the formation of Pop III stars by performing radiation hydrodynamics simulations for three different initial clouds extracted from cosmological hydrodynamics simulations. Starting from the cloud collapse stage, we follow the growth of protos
Externí odkaz:
http://arxiv.org/abs/2307.15108