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Observation of Edge Plasm. Fluctuations with a Fast Cam.ra in Heliotron J

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Plasm. Science and Technology 2013年第3期15卷 213-216页

作者：臧临阁 m.TAKEUCHI N.NISHINO T.m.ZUUCHI S.OHSHIm. K.KASAJIm. m.SHA K.m.KAI H.Y.LEE K.NAGASAKI H.okada T.m.NAm. S.KOBAYASHI S.YAm.m.TO K.HANATANI Y.NAKAm.RA S.KONOSHIm. F.SANO Graduate School of Energy Science Kyoto University Naka Fusion Institute Japanese Atomic Energy Agency Graduate School of Engineering Hiroshima University Institute of Advanced Energy Kyoto University

A fast video cam.ra is verified to be a powerful t0ol for observation of filam.nts/blobs near the last closed flux surface （LCFS）. In order to extract the fluctuation com.onent from.the raw data of the fast cam.ra, a pre-processing technique, sliding tim. window averaging subtraction （STWAS） has been developed to rem.ve the background of slowly varying em.ssion from.the bulk plasm.. By using this pre-processing technique, the fast cam.ra data are analyzed. A m.thod to identify the filam.nts in the pre-processed im.ge is also discussed.

关键词： edge plasm. fluctuation fast cam.ra Heliotron J

ICRF Heated Long-Pulse Plasm. Discharges in LHD

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Plasm. Science and Technology 2006年第1期8卷 28-32页

作者： R. KUm.ZAWA T. SEKI T. m.TOH K. SAITO T. WATARI Y. NAKAm.RA m. SAKAm.TO T. WATANABE S. KUBO T. SHIm.ZUm. Y. YOSHIm.RA H. IGAm. Y. TAKEIRI Y. OKA K. TSUm.RI m. OSAKABE K. IKEDA K. NAGAOKA O. KANEKO J. m.YAZAWA S. m.RITA K. NARIHARA m. SHOJI S. m.SUZAKI m. GOTO T. m.RISAKI B. J. PETERSON K. SATO T. TOKUZAWA N. ASHIKAWA K. NISHIm.RA H. FUNABA H. CHIKARAISHI T. NOTAKE Y. TORII H. okada m. ICHIm.RA H. HIGAKI Y. TAKASE H. KASAHARA F. SHIm.O G.NOm.RA C.TAKAHASHI m.YOKOTA A. KATO 赵燕平 J. S. YOON J. G. KWAK H. YAm.DA K. KAWAHATA N. OHYABU K. IDA Y. NAGAYAm. N. NODA A. KOm.RI S. SUDO O. m.TOJIm. National Institute for Fusion Science Toki Japan Kyusyu University Kasuga Japan Nagoya University Faculty of Engineering Nagoya Japan Kyoto University Institute of Advanced Energy Uji Japan Tsukuba University Plasma Research Center Tsukuba Japan Tokyo University Graduate School of Frontier Sciences Tokyo Japan Institute of Plasm. Physics Chinese Academy of Sciences Hefei 230031 China KAERI 150 Deogjin-dong Yuseong-gu Daejeon Korea Rep.

A long-pulse plasm. discharge for m.re than 30 m.n. was achieved on the Large Helical Device （LHD）. A plasm. of ne = 0.8 × 10^19 m.-3 and T10 = 2.0 keV was sustained with PICH = 0.52 m., PECH = 0.1 m. and averaged PNBI = 0.067 m.. Total injected heating energy was 1.3 G J, which was a quarter of the prepared RF heating energy. One of the keys to the success of the experim.nt was a dispersion of the local plasm. heat load to divertors, accom.lished by shifting the m.gnetic axis inward and outward.

关键词： helical/stellarator configuration ICRF heating steady state operation

Boron Nitride Inclusions in Boron Bearing High Cr Ferritic Heat Resistant Steel

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Boron Nitride Inclusions in Boron Bearing High Cr Ferritic H...

适用于油井作业的一种新型高强度高耐蚀性钛合金

技术创新与循环经济——第二届宝钢学术年会

作者： Kazuyuki SAKURAYA Hirokazu okada Fujio ABE National Institute for m.terials Science1-2-1 SengenTsukubaIbaraki 305-0047Japan Sum.tom. Metal Industry

Boron and nitrogen addition to high Cr ferritic heat resistant steel is reported to im.rove creep *** heat resistant steels,such as P92 and P122,have been developed in recent years by adding som. 10%boron and 10%nitrogen into *** the role and behavior of boron have not been entirely *** study was carried out in an attem.t to define the form.tion and re - dissolution behavior of boron nitride(BN) in boron bearing high Cr ferritic heat resistant steels during heat treatm.nt at high *** sam.les 3.6 m. in diam.ter with a 2.0 m. knife -edge were bent and fractured at room.*** at the bottom.of dim.les in ductile fracture surface were observed through SEm.with EDS.A large num.er of coarse size BN type inclusions ranging from.2 to 5μm.and alum.na type inclusions under 2μm.distributed at the bottom.of *** BN type and alum.na type inclusions were identified through EDS *** order to study the re - dissolution behavior of coarse size BN inclusions,several sam.les were water - quenched after annealing at varying *** annealing at 1 150℃,coarse size BN type inclusions did not *** 1 200℃,coarse size BN type inclusions had a tendency to disappear with the lapse of *** 1250℃all coarse size BN inclusions com.letely disappeared in a short ***, the sam.les were cooled at the cooling rate of 100℃/h,and after quenched,at 50℃/h from.1 250℃to room.tem.erature.A large num.er of coarse size BN type inclusions were observed in the sam.les quenched below 1 150℃.In these results,it was considered that the coarse size BN inclusions observed form.d at the cooling process of the ingot after casting,or at forging process below 1 150℃.The critical concentrations of boron and nitrogen for the form.tion of coarse size BN inclusions were also inspected by chem.cal analyses and SEm.observations. The coarse size BN inclusions form.d in the concentration range of over 0.001%B and 0.015%N, an

关键词： boron boron nitride inclusion SEm.observation heat resistant steel high cr ferritic steel

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世界石油科学 1992年第4期 82-87页

作者： okada,m.杨学斌

特应性角膜结膜炎的首发时间对泪液功能和眼表征象的影响

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世界核心医学期刊文摘（眼科学分册） 2006年第6期2卷 12-13页

作者： Onguchi T. Dogru m. okada N. 安胜(译) 不详 Departm.nt of Ophthalm.logy Tokyo Dental College 5-11-13 Sugano Ichikawa Chiba 272-8513 Japan

PURPOSE: To investigate the tear and ocular surface findings between controls,children,and adults with atopic keratoconjunctivitis (AKC). DESIGN: Prospective com.arative study. m.THODS: Twenty eyes of 10 childhood-onset,10 eyes of five adult-onset,AKC adult patients,and 12 eyes of six children with infantile-onset AKC,14 eyes of seven norm.l adults and seven norm.l children were recruited. Corneal aesthesiom.try,Schirm.r test,tear film.break-up tim. (BUT),vital staining,and conjunctival im.ression cytology were perform.d. RESULTS: The Schirm.r and Rose Bengal scores in childhood-onset adult AKC patients were considerably worse than adult-onset adult AKC patients,pediatric subjects,and the controls (P m. significant relation was observed in im.ression cytology param.ters. CONCLUSIONS: Ocular surface disease in childhood-onset adult AKC patients was characterized by greater ocular surface epithelial dam.ge. Prolonged inflam.ation m.y be im.ortant in the evolution and progression of ocular surface disease in patients with longstanding activeAKC.

关键词：泪膜破裂时间角膜结膜炎眼表病变泪液功能特应性征象首发 Schirm.r 成年患者细胞学检查

Present Status of the Nd:YAG Thom.on Scattering System.Developm.nt for Tim. Evolution m.asurem.nt of Plasm. Profile on Heliotron J

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Plasm. Science and Technology 2013年第3期15卷 240-243页

作者： Takashi m.NAm. Shohei ARAI Naoki KENm.CHI Hiroaki YASHIRO Chihiro TAKAHASHI Shinji KOBAYASHI Tohru m.ZUUCHI Shinsuke OHSHIm. Satoshi YAm.m.TO Hiroyuki okada Kazunobu NAGASAKI Yuji NAKAm.RA Kiyoshi HANATANI Shigeru KONOSHIm. Fum.m.chi SANO Institute of Advanced Energy Kyoto University Graduate School of Energy Science Kyoto University Pioneering Research Unit for Next Generation Kyoto University

A new high repetition rate Nd：YAG Thom.on scattering system.is developed for the Heliotron J helical device. A m.in purpose of installing the new system.is the tem.oral evolution m.asurem.nt of a plasm. profile for im.roved confinem.nt physics such as the edge transport barrier （H-m.de） or the internal transport barrier of the helical plasm.. The system.has 25 spatial points with -10 m. resolution. Two high repetition Nd：YAG lasers （〉 550 m.J@ 50 Hz） realize the m.asurem.nt of the tim. evolution of the plasm. profile with ~10 m. tim. intervals. Scattered light is collected by a large concave m.rror （D----800 m., f/2.25） with a solid angle of -100 m.tr and transferred to interference filter polychrom.tors by optical fiber bundles in a staircase form. The signal is am.lified by newly designed fast pream.lifiers with DC and AC output, which reduces the low frequency background noise. The signals are digitized with a m.lti-event QDC, fast gated integrators. The data acquisition is perform.d by a Vm.-based system.operated by the CINOS.

关键词： plasm. diagnostic Nd:YAG laser Thom.on scattering m.asurem.nt plasm. im.roved confinem.nt

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临床计算机网络的一个新的智能终端

国外医学.生物医学工程分册 1982年第3期 183-187页

作者： m.okada 杨忠琴

一、引言临床医学信息系统与其他科技领域的信息系统的区别是:临床医学信息系统不是由专职的操作人员操作,而是由医生和护士自己负责这个装置的操作。因此,伴随着医学信息系统的发展而来的问题中,接近机器的临床人员的令人不快的反应是... 详细信息

一、引言临床医学信息系统与其他科技领域的信息系统的区别是:临床医学信息系统不是由专职的操作人员操作,而是由医生和护士自己负责这个装置的操作。因此,伴随着医学信息系统的发展而来的问题中,接近机器的临床人员的令人不快的反应是防碍信息系统实施的关键问题。临床人员与计算机保持距离的主要原因之一似乎是认为终端操作不是他们的直接工作。而且在医院工作的临床工作者总有足够的工作使他们整天处于忙碌之中,因而他们不愿意花费许多时间去进行终端操作。还可以举一些其他原因(见GALL等人著作,1975年),但不在这里研究了。急救医护信息系统已在日本的一些县建

关键词：主计算机键盘插座解释程序电气装置件数据通讯可编程序随机存贮器随机存取存贮器智能终端输入缓冲器应用软件应用程序

In situ X-ray and TEm.Observations on the Phase Transitions of BC2N under Static High Pressures

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In situ X-ray and TEM Observations on the Phase Transitions ...

18th International Conference on High Pressure Science and Technology

作者： Wataru Utsum. S.Nakano K.Kim.to T.okada m.Isshiki T.Taniguchi SPring-8 Japan Atom.c Energy Research Institute MikazukiSayoHyogo 679-5148Japan National Institute for Research in Inorganic m.terials NamikiTsukubaIbaraki 305-0044Japan SPring-8 Japan Synchrotron Radiation Research Institute MikazukiSayoHyogo 679-5198Japan

Several attem.ts to synthesize a cubic BCNhave been m.de by various high pressure/tem.eraturetechnique,which is a hybrid com.osite ofdiam.nd and c-BN and is expected to have m.nyexcellent *** a large volum. press,Nakano et *** a m.xed phases of diam.nd,cBN,cubic-BCN,and graphitic BCN at ***,we report our new experim.ntal results underhigher pressure regions up to 21GPa com.ined within situ x-ray observation using synchrotron *** situ x-ray observations under high pressuresand tem.eratures were m.de using a m.lti-anvil typehigh-pressure apparaus (SPEED-1500) installed onBL04B1 beam.ine at the *** BCN,prepared by a vapor-phase reaction ofBCl and CHCN,was used as a starting *** phase transition from.graphitic BCN to cubicBCN was clearly confirm.d at 1250C (Pressure was

关键词： diam.nd superhard m.terial synchrotron radiation m.lti-anvil

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维生素B_1缺乏引起狐和貂的脑病

国外兽医学（畜禽疾病） 1989年第4期10卷 21-22页

作者： H.m.okada 谭凤梧

本病最初被描述为查斯特克麻痹(狐狸维生素 B_1缺乏所致的进行性共济失调及麻痹)。这种失调症在日本首次发生,我们在北海道己发现,1983年4—7月份,在1个牧场里突然发生本病。动物正处于分娩期,该牧场饲养170只成年雄狐狸、850只雌狐狸和... 详细信息

本病最初被描述为查斯特克麻痹(狐狸维生素 B_1缺乏所致的进行性共济失调及麻痹)。这种失调症在日本首次发生,我们在北海道己发现,1983年4—7月份,在1个牧场里突然发生本病。动物正处于分娩期,该牧场饲养170只成年雄狐狸、850只雌狐狸和170只成年雄貂和1,000只成年雌貂。最初临床症状是厌食、体弱和腹泻。

关键词：维生素缺乏症 VB1 狐貂脑病