Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hiroyuki Fukuya"'
Publikováno v:
Journal of Chemical Engineering of Japan, Vol 56, Iss 1 (2023)
An electromagnetic levitation technique superimposed with a static magnetic field was used to investigate the effects of the convection and cooling rate of levitated molten Cu80Fe20 alloy on the size and morphology of induced phase separation structu
Externí odkaz:
https://doaj.org/article/2ecb4ae53a7a4428bbbd884381afd078
Publikováno v:
AIP Advances, Vol 13, Iss 8, Pp 085105-085105-5 (2023)
We propose a new AlN crystal growth method using Fe-based fluxes. AlN single crystals with a thickness of 67–212 µm were epitaxially grown on an AlN bulk substrate by a solution growth method using type 430 ferritic stainless steel flux. The full
Externí odkaz:
https://doaj.org/article/49903e799b704fea9b825b4a96ab07f0
Autor:
Hiroya Kawai, Keiko Ryo, Yoshiharu Ohno, Noriaki Emoto, Munenobu Nogami, Daisuke Sugiyama, Hiroyuki Fukuya, Hidekazu Tanaka, Tetsuari Onishi, Yuko Fukuda, Ken-ichi Hirata
Publikováno v:
Journal of the American Society of Echocardiography. 24:1101-1108
The objectives of this study were to test the utility of right ventricular (RV) speckle-tracking strain as an assessment tool for RV function in patients with pulmonary hypertension (PH) compared with conventional echocardiographic parameters and to
Autor:
Mitsuhiro Yokoyama, Noriaki Emoto, Kazuhiro Yagita, Hidemi Nonaka, Hitoshi Okamura, Hiroyuki Fukuya
Publikováno v:
Biochemical and Biophysical Research Communications. 354:924-928
In mammals, behavioral and physiological processes display 24-h rhythms that are regulated by a circadian system. In the present study, we investigated the possibility that the expression of clock genes in peripheral leukocytes can be used to assess
Autor:
James K. Min, Ryo Nakazato, Hiroyuki Fukuya, Akihide Konishi, Bon-Kwon Koo, Masamichi Iwasaki, Toshiro Shinke, Daniel S. Berman, Hiromasa Otake, Ken-ichi Hirata, Jonathon Leipsic
Publikováno v:
European heart journal. Cardiovascular Imaging. 16(4)
Adverse plaque characteristics (APCs) by coronary computed tomography (CT) angiography (CTA) are associated with myocardial ischaemia and future acute coronary syndromes. The overall objective was to determine whether APCs on non-invasive CTA are ass
Alterations of circadian expressions of clock genes in Dahl salt-sensitive rats fed a high-salt diet
Autor:
Takao Mohri, Kazuhiro Yagita, Noriaki Emoto, Hiroyuki Fukuya, Hidemi Nonaka, Hitoshi Okamura, Mitsuhiro Yokoyama
Publikováno v:
Hypertension (Dallas, Tex. : 1979). 42(2)
In mammals, behavioral and physiologic processes display 24-hour rhythms that are regulated by a circadian system consisting of central and peripheral oscillators. Because various cardiovascular functions show diurnal variations and abnormal patterns
Autor:
Sunu Budhi Raharjo, Hidemi Nonaka, Mitsuhiro Yokoyama, Hitoshi Okamura, Hiroyuki Fukuya, Mohammad Saifur Rohman, Koji Ikeda, Noriaki Emoto, Kazuhiro Yagita
Publikováno v:
Circulation. 104(15)
Background Daily rhythms of mammalian physiology and endocrinology are regulated by circadian pacemakers. The master circadian pacemaker resides in the suprachiasmatic nucleus, which is located in the hypothalamus of the brain, but circadian oscillat
Autor:
Ryo Nakazato, Hiromasa Otake, Akihide Konishi, Masamichi Iwasaki, Bon-Kwon Koo, Hiroyuki Fukuya, Toshiro Shinke, Ken-ichi Hirata, Leipsic, Jonathon, Berman, Daniel S., Min, James K.
Publikováno v:
European Heart Journal - Cardiovascular Imaging; 4/1/2015, Vol. 16 Issue 4, p373-379, 7p
Publikováno v:
AIP Advances, Vol 8, Iss 4, Pp 045124-045124-11 (2018)
The effect of oxygen partial pressure (PO2) on polarity and crystalline quality of AlN films grown on nitrided a-plane sapphire substrates by pulsed direct current (DC) reactive sputtering was investigated as a fundamental study. The polarity inversi
Externí odkaz:
https://doaj.org/article/00b9db0f1af24744984253ae7acb1c5d
Publikováno v:
AIP Advances, Vol 5, Iss 1, Pp 017136-017136-12 (2015)
Aluminum nitride (AlN) is a promising material for use in applications such as ultraviolet light-emitting diodes and surface acoustic wave devices. In this study, AlN layers were fabricated on nitrided sapphire substrates using radio-frequency (RF) r
Externí odkaz:
https://doaj.org/article/d8e7d87b1fc64a47a2ef1c58d058b5f3