Search Results - "Matsuo, Satoru"

Close-up tracing of fatigue precrack evolution and reliable fracture toughness evaluation by the precracked specimens in an ITER specification W plate by Tokunaga, Kazutoshi, Matsuo, Satoru, Kurishita, Hiroaki, Toyama, Takeshi, Hasegawa, Makoto, Nakamura, Kazuo

“…•A method for inserting a well defined fatigue precrack in W is established.•Continuous in-situ observations on crack formation and extension during fatigue…”
Get full text

In situ XAFS–XRD study of the Zr–Y2O3 interaction at extra‐high temperatures by Itoh, Ayumi, Matsuo, Satoru, Yoshida, Kenta, Konashi, Kenji, Ikuta, Rikuto, Niino, Keisuke, Arita, Yuji, Kobata, Masaaki, Fukuda, Tatsuo, Kobayashi, Tohru, Tanida, Hajime, Yaita, Tsuyoshi

“…The in situ measurement technique for a metal/metal‐oxide mixture at extra‐high temperature above 2000 K has been desired in the field of nuclear safety…”
Get full text

Fatigue pre-cracking and fracture toughness in polycrystalline tungsten and molybdenum by Taguchi, Katsuya, Nakadate, Kazuhito, Matsuo, Satoru, Tokunaga, Kazutoshi, Kurishita, Hiroaki

“…Fatigue pre-cracking performance and fracture toughness in polycrystalline tungsten (W) and molybdenum (Mo) have been investigated in relation to grain…”
Get full text

Development of High Strength Tungsten/Oxide Dispersion Strengthened Ferritic Steel Joints by Innovative Thermal Stress Relaxation Technique Based on Phase-Transformation-Induced Creep Deformation by Noto, Hiroyuki, Taniguchi, Shuichi, Kurishita, Hiroaki, Matsuo, Satoru, Kimura, Akihiko

“…The realization of fusion reactors rests on the function of the blanket systems with high thermal efficiency consisting of armor and structural materials. The…”
Get full text

Effects of plastic working and MA atmosphere on microstructures of recrystallized W–1.1%TiC by Kajioka, Michio, Sakamoto, Tatsuaki, Nakai, Kiyomichi, Kobayashi, Sengo, Kurishita, Hiroaki, Matsuo, Satoru, Arakawa, Hideo

“…Effects of plastic working and the mechanical-alloying atmosphere on microstructures of ultra-fine-grained, particle-dispersed W–1.1%TiC compacts, which were…”
Get full text

The Efficacy of an mHealth App in Facilitating Weight Loss Among Japanese Fitness Center Members: Regression Analysis Study by Eguchi, Akifumi, Kawamura, Yumi, Kawashima, Takayuki, Ghaznavi, Cyrus, Ishimura, Keiko, Kohsaka, Shun, Matsuo, Satoru, Mizuno, Shinichiro, Sasaki, Yuki, Takahashi, Arata, Tanoue, Yuta, Yoneoka, Daisuke, Miyata, Hiroaki, Nomura, Shuhei

“…Background Self-tracking smartphone apps have emerged as promising tools to encourage healthy behaviors. In this longitudinal study, we used gym use data from…”
Get full text

Ectopic junctional epithelium adhered to the buccal crown surface of an upper central incisor by Nakamura, Masako Toda, Oka, Kyoko, Harada, Hana, Ogata, Kayoko, Matsuo, Satoru, Rikitake, Mihoko, Ohki, Shirabe, Kumagai, Tetsuya, Kato, Yoko, Baba, Atsuko, Ozaki, Masao

“…A girl attended our clinic with inflammation of the marginal gingiva. The surfaces of central incisors had severe enamel defects caused by trauma to the…”
Get full text

Evaluation of Feasibility of Tungsten/Oxide Dispersion Strengthened Steel Bonding with Vanadium Insert by Noto, Hiroyuki, Kimura, Akihiko, Kurishita, Hiroaki, Matsuo, Satoru, Nogami, Shuhei

“…A diffusion bonding (DB) technique to reduce thermal expansion coefficient mismatch between tungsten (W) and oxide dispersion strengthened ferritic steel…”
Get full text

The First Trial of Phase Contrast Imaging for Digital Full-Field Mammography Using a Practical Molybdenum X-Ray Tube by Tanaka, Toyohiko, Honda, Chika, Matsuo, Satoru, Noma, Kazuo, Oohara, Hiromu, Nitta, Norihisa, Ota, Shinichi, Tsuchiya, Keiko, Sakashita, Yoko, Yamada, Aya, Yamasaki, Michio, Furukawa, Akira, Takahashi, Masashi, Murata, Kiyoshi

“…RATIONALE AND OBJECTIVES:The image quality of a newly developed full-field digital phase contrast mammography (PCM) system and of a conventional screen-film…”
Get full text

A feasibility study on reduction of the entrance-surface dose to neonates by use of a new digital mobile X-ray system by Utsunomiya, Satoru, Monzen, Hajime, Akimoto, Mami, Mukumoto, Nobutaka, Ishihara, Yoshitomo, Shiinoki, Takehiko, Nakamura, Mitsuhiro, Miyabe, Yuki, Sato, Sayaka, Matsuo, Satoru, Hiraoka, Masahiro

“…We investigated the neonatal entrance-surface dose (ESD) and doses of scattered radiation emitted by a digital mobile X-ray system. The system is equipped with…”
Get full text

Image-quality assessment method for digital phase-contrast imaging based on two-dimensional power spectral analysis by Matsuo, Satoru, Morishita, Junji, Katafuchi, Tetsuro, Honda, Chika, Fujita, Hiroshi

“…With use of the phase shift of X-rays that occurs when they pass through an object, phase-contrast imaging (herein referred to as “phase imaging”) can produce…”
Get full text

Evaluation of edge effect due to phase contrast imaging for mammography by Matsuo, Satoru, Katafuchi, Tetsuro, Tohyama, Keiko, Morishita, Junji, Yamada, Katsuhiko, Fujita, Hiroshi

“…It is well-known that the edge effect produced by phase contrast imaging results in the edge enhancement of x-ray images and thereby sharpens those images. It…”
Get full text

Reduction of deuterium loss by immersing Zr deuteride in liquid Na by Konashi, Kenji, Matsuo, Satoru, Hirai, Mutsumi, Higuchi, Toru, Ouchi, Atsushi, Kazama, Hiroyuki

“…Zr-deuteride pellets were encapsulated with and without Na. Deuterium released from the capsule was measured by quadrupole mass spectroscopy. The results show…”
Get full text

In situ XAFS-XRD study of the Zr-Y 2 O 3 interaction at extra-high temperatures by Itoh, Ayumi, Matsuo, Satoru, Yoshida, Kenta, Konashi, Kenji, Ikuta, Rikuto, Niino, Keisuke, Arita, Yuji, Kobata, Masaaki, Fukuda, Tatsuo, Kobayashi, Tohru, Tanida, Hajime, Yaita, Tsuyoshi

“…The in situ measurement technique for a metal/metal-oxide mixture at extra-high temperature above 2000 K has been desired in the field of nuclear safety…”
Get full text

Effect of grain orientation and heat treatment on mechanical properties of pure W by Noto, Hiroyuki, Taniguchi, Shuichi, Kurishita, Hiroaki, Matsuo, Satoru, Ukita, Takashi, Tokunaga, Kazutoshi, Kimura, Akihiko

“…The effect of grain orientation, heat-treatment temperature and test temperature on the mechanical properties of tungsten (W), which vary depending on plastic…”
Get full text

Sub-solid nodule detectability in seven observers of seventy-nine clinical cases: comparison between ultra-low-dose chest digital tomosynthesis with iterative reconstruction and chest radiography by receiver-operating characteristics analysis by Nagatani, Yukihiro, Takahashi, Masashi, Ikeda, Mitsuru, Nitta, Norihisa, Miyata, Katsunori, Hanaoka, Jun, Nakano, Yasutaka, Matsuo, Satoru, Hamada, Yuto, Sonoda, Akinaga, Otani, Hideji, Ushio, Noritoshi, Ohta, Shinichi, Murakami, Yoko, Kaneko, Chiaki, Inoue, Akitoshi, Kida, Tetsuo, Murata, Kiyoshi

“…To compare sub-solid nodules detectability (SSND) between ultra-low-dose chest digital tomosynthesis (ULD-CDT) with/without iterative reconstruction (IR) and…”
Get full text

A phantom study for ground-glass nodule detectability using chest digital tomosynthesis with iterative reconstruction algorithm by ten observers: association with radiation dose and nodular characteristics by Miyata, Katsunori, Nagatani, Yukihiro, Ikeda, Mitsuru, Takahashi, Masashi, Nitta, Norihisa, Matsuo, Satoru, Ohta, Shinichi, Otani, Hideji, Nitta-Seko, Ayumi, Murakami, Yoko, Tsuchiya, Keiko, Inoue, Akitoshi, Misaki, Sayaka, Erdenee, Khishigdorj, Kida, Tetsuo, Murata, Kiyoshi

“…To compare detectability of simulated ground-glass nodules (GGNs) on chest digital tomosynthesis (CDT) among 12 images obtained at 6 radiation doses using 2…”
Get full text

Antiferromagnetism of GdCoC2 and GdNiC2 intermetallics studied by magnetization measurement and 155Gd Mössbauer spectroscopy by Matsuo, Satoru, Onodera, Hideya, Kosaka, Masashi, Kobayashi, Hisao, Ohashi, Masayoshi, Yamauchi, Hiroshi, Yamaguchi, Yasuo

Get full text

Local recurrence of pancreatic cancer successfully treated with gemcitabine by Ohmura, Takeshi, Umekita, Nobutaka, Ohkubo, Takao, Tanaka, Souichi, Maeshiro, Tsuyoshi, Matsuo, Satoru, Miyamoto, Sachio, Inoue, Satoru, Kitamura, Masatsugu

“…We report a patient for whom systemic chemotherapy using gemcitabine was effective against local recurrence of pancreatic cancer. A 58-year-old man underwent…”
Get more information

Magnetic properties of the ternary carbide DyCoC2 studied by magnetization measurements, neutron diffraction and 161 Dy Mössbauer spectroscopy by Amanai, Hidetaka, Onodera, Hideya, Ohashi, Masayoshi, Matsuo, Satoru, Yamauchi, Hiroshi, Yamaguchi, Yasuo, Sato, Noriaki

“…The magnetic properties of DyCoC2 have been investigated by means of magnetization measurements, powder neutron diffraction and 161Dy Mössbauer spectroscopy…”
Get full text