Zobrazeno 1 - 10
of 334
pro vyhledávání: '"Masato, Hoshino"'
Autor:
Soushi Matsumoto, Yuzuko Utsumi, Toshiaki Kozuka, Masakazu Iwamura, Tomonori Nakai, Daisuke Yamauchi, Ichirou Karahara, Yoshinobu Mineyuki, Masato Hoshino, Kentaro Uesugi, Koichi Kise
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
To study plant organs, it is necessary to investigate the three-dimensional (3D) structures of plants. In recent years, non-destructive measurements through computed tomography (CT) have been used to understand the 3D structures of plants. In this st
Externí odkaz:
https://doaj.org/article/be726e503e4348e8b9ea76b6ea298aec
Autor:
Akinobu Senoo, Masato Hoshino, Toshiki Shiomi, Makoto Nakakido, Satoru Nagatoishi, Daisuke Kuroda, Ichiro Nakagawa, Jeremy R. H. Tame, Jose M. M. Caaveiro, Kouhei Tsumoto
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract In Gram-positive bacteria, sophisticated machineries to acquire the heme group of hemoglobin (Hb) have evolved to extract the precious iron atom contained in it. In the human pathogen Streptococcus pyogenes, the Shr protein is a key componen
Externí odkaz:
https://doaj.org/article/7620e632d2da42eaa73c0fc74045da17
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract High-resolution 3D imaging of species with exoskeletons such as shell-bearing mollusks typically involves destructive steps. Nondestructive alternatives are desirable since samples can be rare and valuable, and destructive steps are time-con
Externí odkaz:
https://doaj.org/article/103e198e61d24b57b6b4339a0e307b5f
Autor:
Hiroki Tanemura, Ryunosuke Kitamura, Yasuko Yamada, Masato Hoshino, Hirofumi Kakihara, Koichi Nonaka
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Chinese hamster ovary (CHO) cells are widely utilized in the production of antibody drugs. To ensure the production of large quantities of antibodies that meet the required specifications, it is crucial to monitor and control the levels of m
Externí odkaz:
https://doaj.org/article/fde8569c3ba64d8ab27e4990f206e264
Publikováno v:
Journal of Synchrotron Radiation, Vol 30, Iss 5, Pp 995-1002 (2023)
The link between the structural properties and the rupturing of chordae tendineae in the mitral valve complex is still unclear. Synchrotron-radiation-based X-ray phase computed tomography (SR-XPCT) imaging is an innovative way to quantitatively analy
Externí odkaz:
https://doaj.org/article/118420e57779443da454394858388fec
Publikováno v:
Journal of Synchrotron Radiation, Vol 30, Iss 3, Pp 627-633 (2023)
Palaeohistological analysis has numerous applications in understanding the palaeobiology of extinct dinosaurs. Recent developments of synchrotron-radiation-based X-ray micro-tomography (SXMT) have allowed the non-destructive assessment of palaeohisto
Externí odkaz:
https://doaj.org/article/647e95073e054eed8d2565fc2ca29696
Autor:
Ryo Mashita, Yasumasa Bito, Kentaro Uesugi, Masato Hoshino, Ikuo Kageyuki, Hiroyuki Kishimoto, Wataru Yashiro, Toshiji Kanaya
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Notwithstanding the various uses of rubber, the fracture mechanism of filler-reinforced rubber remains unclear. This study used four-dimensional computed tomography (4D-CT) involving monochromatic synchrotron X-rays to examine the cavitation
Externí odkaz:
https://doaj.org/article/a7e475bc8cad43308f89e7dfdc6eeef3
Autor:
Naoko Fukushima, Kazuto Tsuboi, Yuya Nyumura, Masato Hoshino, Takahiro Masuda, Toshimasa Suzuki, Tetsuya Kajimoto, Fumiaki Yano, Ken Eto
Publikováno v:
Annals of Gastroenterological Surgery, Vol 7, Iss 2, Pp 255-264 (2023)
Abstract Aim Osteopenia, characterized by low bone mineral density, is a potential prognostic factor for patients with cancer. The aim of this study was to clarify the impact of preoperative osteopenia in patients with gastric cancer (GC) after gastr
Externí odkaz:
https://doaj.org/article/e6876e992a3b4ae7b2dee21b10af27c9
Publikováno v:
Journal of Synchrotron Radiation, Vol 30, Iss 2, Pp 400-406 (2023)
High-energy X-ray micro-laminography has been developed to observe inner- and near-surface structures in dense planar objects that are not suitable for observation by X-ray micro-tomography. A multilayer-monochromator-based high-intensity X-ray beam
Externí odkaz:
https://doaj.org/article/07fe320a839044279474f033c285f8d8
Autor:
Takahisa Koyama, Yasunori Senba, Hiroshi Yamazaki, Tomoyuki Takeuchi, Masayuki Tanaka, Yasuhiro Shimizu, Koji Tsubota, Yasuhisa Matsuzaki, Hikaru Kishimoto, Takanori Miura, Satsuki Shimizu, Takamitsu Saito, Hirokatsu Yumoto, Kentaro Uesugi, Masato Hoshino, Jumpei Yamada, Taito Osaka, Michihiro Sugahara, Nobuteru Nariyama, Yasuhide Ishizawa, Hiroko Nakano, Choji Saji, Kyo Nakajima, Koji Motomura, Yasumasa Joti, Makina Yabashi, Haruhiko Ohashi
Publikováno v:
Journal of Synchrotron Radiation, Vol 29, Iss 5, Pp 1265-1272 (2022)
In this study, double-multilayer monochromators that generate intense, high-energy, pink X-ray beams are designed, installed and evaluated at the SPring-8 medium-length (215 m) bending-magnet beamline BL20B2 for imaging applications. Two pairs of W/B
Externí odkaz:
https://doaj.org/article/9e15b93e5db64ebb8044319f15cc2205