Search Results - "岡本, 篤"

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    Start-up and heat transfer characteristics of oscillating heat pipe with different check valve layouts by Ando, Makiko, Okamoto, Atsushi, Nagai, Hiroki

    Published in Applied thermal engineering (01-09-2021)
    “…•Start-up, thermal performance, and vapour-liquid behavior were investigated.•Check valve layout made a clear difference in the start-up…”
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    Journal Article
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    Dropwise Condensation on a Hierarchical Nanopillar Structured Surface by Baba, Soumei, Sawada, Kenichiro, Tanaka, Kohsuke, Okamoto, Atsushi

    Published in Langmuir (01-09-2020)
    “…Nanopillar structure processing has been performed on condensation surfaces to control wettability and achieve a high heat transfer coefficient via dropwise…”
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    Journal Article
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    On-orbit demonstration of oscillating heat pipe with check valves for space application by Ando, Makiko, Okamoto, Atsushi, Tanaka, Kosuke, Maeda, Masakatsu, Sugita, Hiroyuki, Daimaru, Takurou, Nagai, Hiroki

    Published in Applied thermal engineering (05-02-2018)
    “…•The on-orbit experiment of the OHP with check valves was conducted.•The OHP operated successfully with no degradation for almost four years on…”
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    Journal Article
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    On-orbit Experiment Plan of Loop Heat Pipe and the Test Results of Ground Test by Okamoto, Atsushi, Miyakita, Takeshi, Nagano, Hosei

    Published in Microgravity science and technology (01-06-2019)
    “…It is becoming increasingly difficult to meet the challenging thermal control requirements of modern spacecraft missions with only existing thermal control…”
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    Journal Article
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    LiteBIRD: Mission Overview and Focal Plane Layout by Matsumura, T., Arnold, K., Borrill, J., Chendra, R., Chinone, Y., Cukierman, A., de Haan, T., Dobbs, M., Dominjon, A., Elleflot, T., Errard, J., Fuke, H., Goeckner-wald, N., Halverson, N., Harvey, P., Hasegawa, M., Hattori, K., Hattori, M., Hill, C., Hilton, G., Holzapfel, W., Hubmayr, J., Inatani, J., Inoue, M., Inoue, Y., Irie, F., Irwin, K., Ishino, H., Ishitsuka, H., Jeong, O., Katayama, N., Keating, B., Kibayashi, A., Kida, Y., Kimura, N., Kohri, K., Komatsu, E., Kuo, C. L., Kuromiya, S., Kusaka, A., Lee, A., Linder, E., Matsuhara, H., Matsuoka, S., Matsuura, S., Mima, S., Mitsuda, K., Mizukami, K., Morii, H., Morishima, T., Nagai, M., Nagasaki, T., Nagata, R., Nakajima, M., Namikawa, T., Naruse, M., Nishibori, T., Nishijo, K., Nishino, H., Nitta, T., Noda, A., Noguchi, T., Ogawa, H., Oguri, S., Ohta, I. S., Otani, C., Okamoto, A., Okamura, T., Rebeiz, G., Richards, P., Sakai, S., Sato, N., Segawa, Y., Sekiguchi, S., Sekimoto, Y., Sekine, M., Seljak, U., Sherwin, B., Shinozaki, K., Shu, S., Stompor, R., Sugai, H., Sugita, H., Suzuki, T., Tajima, O., Takada, S., Takakura, S., Takei, Y., Tomaru, T., Tomita, N., Utsunomiya, S., Uzawa, Y., Wada, T., Watanabe, H., Westbrook, B., Yamada, Y., Yamasaki, N., Yamashita, T., Yoshida, T., Yotsumoto, Y.

    Published in Journal of low temperature physics (01-08-2016)
    “…LiteBIRD is a proposed CMB polarization satellite project to probe the inflationary B-mode signal. The satellite is designed to measure the tensor-to-scalar…”
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    Journal Article
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    Clinicopathologic study on chronic pancreatitis with diffuse irregular narrowing of the main pancreatic duct by Kamisawa, T, Tu, Y, Egawa, N, Sakaki, N, Ishiwata, J, Tsuruta, K, Okamoto, A, Takahashi, T, Koike, M

    Published in Nippon Shōkakibyō Gakkai zasshi (2001)
    “…We studied the clinicopathologic features of 13 cases of chronic pancreatitis with diffuse irregular narrowing of the main pancreatic duct (MPD). It occurs…”
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    Journal Article
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    Function of the accessory pancreatic duct in the pancreaticobiliary maljunction by Kamisawa, T, Egawa, N, Ishiwata, J, Okamoto, A

    Published in Nippon Shōkakibyō Gakkai zasshi (01-09-1997)
    “…We examined the function of the accessory pancreatic duct (APD) in 56 cases of the pancreaticobiliary maljunction. APD existed in 11 of 26 cases of the…”
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    Journal Article
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    Cryogen free cooling of ASTRO-H SXS Helium Dewar from 300 K to 4 K by Kanao, Ken'ichi, Yoshida, Seiji, Miyaoka, Mikio, Tsunematsu, Shoji, Otsuka, Kiyomi, Hoshika, Shunji, Narasaki, Katsuhiro, Mitsuda, Kazuhisa, Yamasaki, Noriko, Takei, Yoh, Fujimoto, Ryuji, Sato, Yoichi, Okamoto, Atsushi, Noda, Hirofumi, DiPirro, Michel J., Shirron, Peter J.

    Published in Cryogenics (Guildford) (01-12-2017)
    “…•SXS Dewar has hybrid cooling system combining liquid helium and cryocoolers.•SXS Dewar has cryogen free operation mode without liquid helium.•Cold mass in 4 K…”
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    Journal Article
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    進行胆嚢癌に対する温熱・化学・放射線療法の治療成績と外科治療以上に有効となる条件 by 松本岳, 鶴田耕二, 岡本篤, 神澤輝美, 屠聿揚, 石渡淳一, 唐沢克之, 高橋俊雄

    “…〔背景〕進行胆嚢癌は浸潤性格から複数の臓器に進展するため, 外科治療では過大侵襲に見合う根治性が得られないことが多い. 当院ではRF体外加温装置を用いた局所温熱療法を進行胆嚢癌に対して応用し, 温熱・化学・放射線療法(三者併用療法)を適宜施行してきた. 〔目的〕進行胆嚢癌に対する三者併用療法について,…”
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    Journal Article
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    進行胆管癌に対する温熱・化学・放射線の三者併用療法 by 神澤輝実, 屠聿揚, 江川直人, 石渡淳一, 佐々木常雄, 唐沢克之, 船田信顕, 松本岳, 鶴田耕二, 岡本篤, 高橋俊雄

    “…(目的)進行胆管癌症例における, 温熱・化学・放射線の三者併用療法の成績を検討した. (対象・方法)癌の進展度や全身状態などから治癒切除不能と診断した進行胆管癌症例において, 三者併用療法を施行した8例(男性7例, 女性1例, 平均年齢69.2歳)を対象とした. 局所温熱療法はサーモトロンRF-8を用いて,…”
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    Journal Article
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    Cryogenic infrared mission “JAXA/SPICA” with advanced cryocoolers by Sugita, Hiroyuki, Nakagawa, Takao, Murakami, Hiroshi, Okamoto, Atsushi, Nagai, Hiroki, Murakami, Masahide, Narasaki, Katsuhiro, Hirabayashi, Masayuki

    Published in Cryogenics (Guildford) (01-02-2006)
    “…Since the next cryogenic infrared mission “JAXA/SPICA” employs advanced mechanical cryocoolers with effective radiant cooling in place of cryogen, the primary…”
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    Journal Article Conference Proceeding
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