Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Akihiro Hattori"'
Publikováno v:
Journal of Thermal Science and Technology, Vol 19, Iss 1, Pp 24-00071-24-00071 (2024)
Cryogenic heat exchangers are important for vaporizing liquefied natural gas or liquefied hydrogen and utilizing their cryogenic energy, but frost formation causes severe problems that deteriorate performance. Frost formation on a cryogenic surface i
Externí odkaz:
https://doaj.org/article/915e80aabfef4828aa2f78e27036f4cc
Autor:
Masao Odaka, Hyonchol Kim, Yoshiyasu Nakamura, Akihiro Hattori, Kenji Matsuura, Moe Iwamura, Yohei Miyagi, Kenji Yasuda
Publikováno v:
Micromachines, Vol 10, Iss 2, p 154 (2019)
We report a change of the imaging biomarker distribution of circulating tumor cell (CTC) clusters in blood over time using an on-chip multi-imaging flow cytometry system, which can obtain morphometric parameters of cells and those clusters, such as c
Externí odkaz:
https://doaj.org/article/abf3126a481749b29f4ae4b953dc285d
Autor:
Akihiro Hattori, Kenji Yasuda
Publikováno v:
International Journal of Molecular Sciences, Vol 13, Iss 1, Pp 819-827 (2012)
We have demonstrated the efficacy of a microfluidic medium exchange method for single cells using passive centrifugal force of a rotating microfluidic-chip based platform. At the boundary of two laminar flows at the gathering area of two microfluidic
Externí odkaz:
https://doaj.org/article/31f3ae4f5fc64e7ca977291b62ec6a4e
Autor:
Tomoyuki Kaneko, Kenji Yasuda, Hideyuki Terazono, Masahito Hayashi, Akihiro Hattori, Hyonchol Kim
Publikováno v:
International Journal of Molecular Sciences, Vol 12, Iss 6, Pp 3618-3634 (2011)
We have developed a novel imaging cytometry system using a poly(methyl methacrylate (PMMA)) based microfluidic chip. The system was contamination-free, because sample suspensions contacted only with a flammable PMMA chip and no other component of the
Externí odkaz:
https://doaj.org/article/0c7b37a8927d4f478434ba0d07d6e9a6
Autor:
Jiro Takata, Ryoji Hidaka, Akihiko Yamasaki, Akihiro Hattori, Takeshi Fukushima, Maiko Tanabe, Kazuhisa Matsunaga, Yoshiharu Karube, Kazuhiro Imai
Publikováno v:
Journal of Lipid Research, Vol 43, Iss 12, Pp 2196-2204 (2002)
d-γ-Tocopherol (γ-T230) and its major metabolite, 2, 7, 8-trimethyl-2S-(β-carboxyethyl)-6-hydroxychroman (S-γ-CEHC), are currently receiving attention concerning their unique pharmacological activities. In order to achieve the efficient delivery
Externí odkaz:
https://doaj.org/article/f1d9faa5c7ac429fa9efe598e452d19d
Autor:
Hyonchol Kim, Hideyuki Terazono, Yoshiyasu Nakamura, Kazuko Sakai, Akihiro Hattori, Masao Odaka, Mathias Girault, Tokuzo Arao, Kazuto Nishio, Yohei Miyagi, Kenji Yasuda
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e104372 (2014)
An on-chip multi-imaging flow cytometry system has been developed to obtain morphometric parameters of cell clusters such as cell number, perimeter, total cross-sectional area, number of nuclei and size of clusters as "imaging biomarkers", with simul
Externí odkaz:
https://doaj.org/article/54dab818f33f42f987ae8c8537ed670d
Autor:
Hideyuki Terazono, Hyonchol Kim, Masahito Hayashi, Akihiro Hattori, Fumimasa Nomura, Tomoyuki Kaneko, Kenji Yasuda
Publikováno v:
PLoS ONE, Vol 7, Iss 8, p e42485 (2012)
A non-destructive method of collecting cultured cells after identifying their in situ functional characteristics is proposed. In this method, cells are cultivated on an alginate layer in a culture dish and released by spot application of a calcium ch
Externí odkaz:
https://doaj.org/article/1083ce7beaf045249e18e7e9a0328fca
Autor:
Akihiro HATTORI, Tetsuya SATO
Publikováno v:
Transactions the Japan Society of Refrigerating & Air Conditioning Engineers; 2023, Vol. 40 Issue 4, p215-226, 12p
Publikováno v:
Acta Astronautica. 186:508-516
There have been many studies on a propulsion system using water, which is an attractive propellant in space. During the process of vaporizing water, flow boiling is commonly used despite difficulties with vapor–liquid separation. Previous studies h
Autor:
Hiroyuki Koizumi, Ryo Suzumoto, Reina Hikida, Ichiro Yoshikawa, Yusuke Murata, Yosuke Masuda, Kazuo Yoshioka, Kento Tomita, Tatsuaki Hashimoto, Keidai Iiyama, Haruki Nakano, Kosei Kikuchi, Jun Asakawa, Hiroki Aohama, Masaki Kuwabara, Toshinori Ikenaga, Shuhei Matsushita, Kanta Yanagida, Toshihiro Shibukawa, Hajime Yano, Kota Miyoshi, Ryohei Takahashi, Yuji Saito, Daiko Mori, Keita Nishii, Shintaro Nakajima, Eigo Ishioka, Kazuyoshi Arai, Akihiro Hattori, Yosuke Kawabata, Shunichiro Nomura, Satoshi Ikari, Atsushi Tomiki, Shogo Arao, Wataru Mikuriya, Akihiro Ishikawa, Kota Kakihara, Sho Ishiwata, Naoya Ozaki, Masahisa Yanagisawa, Hirotaka Kondo, Shinsuke Abe, Ryota Fuse, Nobuhiro Funabiki, Ryu Funase, Takayuki Hirai, Yuta Kobayashi, Wataru Torii, Stefano Campagnola, Hiroto Seki, Ritsuko Jitsukawa, Taichi Ito, Masahiro Fujiwara, Nicola Baresi
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 35:30-44
EQUULEUS (EQUilibriUm Lunar-Earth point 6U Spacecraft) will be the world's smallest spacecraft to explore the Earth-Moon Lagrange point. It is being jointly developed by JAXA (Japan Aerospace Exploration Agency) and the University of Tokyo, and will