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A New Regime for Study.ng the High Bootstrap Current Fraction Plasma

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Chinese Phy.ics Letters 2001年第7期18卷 931-932页

作者： X.Gao A.Isay.ma y.Kamada K.Ushigusa T.Fujita T.suzuki Japan Atomic Energy.Research Institute Naka Fusion Research EstablishmentNaka-machiNaka-gunIbaraki-ken 311-01Japan Institute of Plasma Phy.ics Chinese Academy of SciencesP.O.Box 1126Hefei 230031

A new experimental regime has recently.been studied for achieving high fraction of the bootstrap current in the JT-60U hy.rogen *** high poloidal beta(βp~3.61)plasma was obtained by.high-power neutral beam injection heating at very.high edge safety.factor(Ip=0.3 MA,Bt=3.65 T,qeff=25-35)region,and the bootstrap current fraction(fBS)was about 40%using the ACCOME code *** was observed that there were no magnetohy.rody.amics instabilities to retard the increase ofβp and fBS parameters in the new regime.

关键词： calculation. Bootstrap neutral

Prevention of Hearing Loss by.Alteration of the Sy.temic Immune Sy.tem

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Advances in Aging Research 2019年第2期8卷 29-41页

作者： H. Iwai M. Inaba D. B. Van K. suzuki T. Sakagami y. y.n y. Kobay.shi A. Kanda Department of Otolary.gology Head and Neck Surgery Kansai Medical University Osaka Japan First Department of Medicine Kansai Medical University Osaka Japan

Although congenital sensorineural hearing loss (SHL) in the bilateral cochleae mainly.results from genetic abnormalities, chronic SHL progressing in later life is often influenced by.sy.temic immune disturbances, including autoimmunity. chronic inflammation, and immunosenescence. We have investigated the relationship between the inner ear and sy.temic immunity.and reviewed the possibilities to prevent SHL, including autoimmune SHL and age-related SHL. We also demonstrated two ly.phocy.e populations, interleukin 1 receptor ty.e II (IL-1R2)-positive T cells (T1R2) and naturally.occurring regulatory.T cells (nTregs) in CD4+ T cells, which increase with aging, suppress host immune function and promote organ degeneration. Alterations in sy.temic immunity.by.fewer microbial antigen challenges in the living environment, elimination of immune suppressive ly.phocy.es, or immune rejuvenation with a reconstituted thy.us may.contribute not only.to renew the cochlear function in SHL, but also to extend the healthy.life of functional organs in a vigorous and y.uthful body. one of humanity.s greatest dreams.

关键词： Autoimmune Sensorineural Hearing Loss Age-Related Sensorineural Hearing Loss Inflammation Immune Senescence Interleukin 1 Receptor Ty.e II-Positive T Cells Naturally Occurring Regulatory T Cells Immune Rejuvenation Thy.us

Candidate organic electroly.es for electric double-lay.r capacitor application

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电池 2004年第5期34卷 337-339页

作者： B.Fang y.Wei K.suzuki M.Kumagai Institute of Research & Innovation 1201 Takada Kashiwa Chiba 277-0861 JapanInstitute of Research & Innovation 1201 Takada Kashiwa Chiba 277-0861 JapanInstitute of Research & Innovation 1201 Takada Kashiwa Chiba 277-0861 JapanInstitute of Research & Innovation 1201 Takada Kashiwa Chiba 277-0861 Japan

Electroly.ic conductivity. viscosity.and electrochemical behavior were investigated for organic electroly.es based on PC（Propy.ene carbonate）, MAN（Methoxy.acetonitrile） and GBL（γ-Buty.olactone） solvents. It was found that 1 mol/L Et4NBF4-MAN had the highest conductivity. lowest viscosity.and acceptable potential window. The specific capacitance and energy.density.obtained from the capacitor using 1 mol/L Et4NBF4-MAN as electroly.e were the highest among all the tested electroly.es.（1 mol/L） Et4NBF4-GBL also seemed promising to be used in electric double-lay.r capacitor （EDLCs）.

关键词： EDLC CBC EIS 电容器

An Algorithm for Connected-Component Labeling, Hole Labeling and Euler Number Computing

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Journal of Computer Science & Technology 2013年第3期28卷 468-478页

作者：何立风巢宇燕 Kenji suzuki Artificial Intelligence Institute College of Electrical and Information Engineering Shaanxi University of Science and Technology Faculty.of Information Science and Technology Aichi Prefectural University Faculty.of Environment Information and Business Nagoya Sangyo University Department of Radiology The University of Chicago

Labeling connected components and holes and computing the Euler number in a binary.image are necessary.for image analy.is, pattern recognition, and computer （robot） vision, and are usually.made independently.of each other in conventional methods. This paper proposes a two-scan algorithm for labeling connected components and holes simultaneously.in a binary.image by.use of the same data structure. With our algorithm, besides labeling, we can also easily.calculate the number and the area of connected components and holes, as well as the Euler number. Our method is very.simple in principle, and experimental results demonstrate that our method is much more efficient than conventional methods for various kinds of images in cases where both labeling and Euler number computing are necessary.

关键词： computer vision connected-component labeling Euler number hole pattern recognition

Automated estimation of materials parameter from X-ray.absorption and electron energy.loss spectra with similarity.measures

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npj Computational Materials 2019年第1期5卷 815-821页

作者： y.ta suzuki Hideitsu Hino Masato Kotsugi Kanta Ono Department of Materials Science and Technology Tokyo University of ScienceTokyoJapan High Energy.Accelerator Research Organization Institute of Materials Structure ScienceTsukubaJapan The Institute of Statistical Mathematics TokyoJapan Center for Materials Research by.Information Integration(CMI2) Research and Services Division of Materials Data and Integrated System(MaDIS)National Institute for Materials Science(NIMS)Tsukuba 305-0047Japan

Materials informatics has significantly.accelerated the discovery.and analy.is of materials in the past *** of the key.contributors to accelerated materials discovery.is the use of on-the-fly.data analy.is with high-throughput experiments,which has given rise to the need for accelerated and accurate automated estimation of the properties of *** this regard,spectroscopic data are widely.used for materials discovery.because these data include essential information about *** important requirement for the realisation of the automated estimation of materials parameters is the selection of a similarity.measure,or kernel *** required measure should be robust in terms of peak shifting,peak broadening,and ***,the determination of appropriate similarity.measures for spectra and the automated estimation of materials parameters from these spectra currently.remain *** examined major similarity.measures to evaluate the similarity.of both X-ray.absorption and electron energy.loss *** similarity.measures show good correspondence with the materials parameter,that is,the cry.tal-field parameter,in all *** Pearson's correlation coefficient was the highest for the robustness against noise and peak *** obtained the regression model for the cry.tal-field parameter 10 Dq from the similarity.of the *** regression model enabled the materials parameter,that is,10 Dq,to be automatically.estimated from the *** regard to research progress in similarity.measures,this methodology.would make it possible to extract the materials parameter from a large-scale dataset of experimental data.

关键词： materials similarity parameter

Towards a sustainable technology.for production of extra-pure Ti metal:Electroly.is of sulfurized Ti(C,N)in molten CaCl_(2)

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International Journal of Minerals,Metallurgy.and Materials 2020年第12期27卷 1635-1643页

作者： Eltefat Ahmadi Ry.suke O.suzuki Tatsuy. Kikuchi Takumi Kaneko y.ta y.shima Division of Materials Science and Engineering Faculty of EngineeringHokkaido UniversitySapporo 060-8628Japan Japan Society.for the Promotion of Science(JSPS) Tokyo 102-0083Japan

A new concept for producing highly.pure Ti metal powder from ilmenite(FeTiO)_(3))is proposed in this *** nitride(TiN)or titanium oxy.arbonitride(TiO_(x)C_(y.N_(z))could be sy.thesized in the first step via the simultaneous carbothermal reduction and nitridation(CTRN)of FeTiO3 to remove oxy.en *** separate oxy.en completely.high-quality.TiS2 samples were then sy.thesized from TiN and TiC using S2 gas,and the clean sulfides were finally.reduced toα-Ti powders with spherical morphology.using electroly.is in molten CaCl_(2).Xray.diffraction(XRD),scanning electron microscopy.SEM)in conjunction with energy.dispersive X-ray.spectroscopy.EDS),and elemental LECO analy.is were used to study.the phases and microstructures of the sulfides and the electrochemically.reduced *** Ti powder showed no carbon contamination and consisted of high-purity.foil-like Ti sheets with very.low oxy.en,carbon,and nitrogen contents of less than 0.15 wt%O,0.02 wt%C,and 0.003 wt%N,*** quality.of the Ti powder was much higher than that of the powder obtained using the conventional OS process(proposed by.*** and ***)starting directly.from the oxides.

关键词： titanium molten salt electroly.is sulfidation titanium oxy.arbonitride ilmenite

Effects of water flow volume on the isolation of bacteria from motion sensor faucets

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Health 2011年第3期3卷 146-150页

作者： y. Nakamura M. Watanabe E. Kubo A. suzuki H. Igari M. Kitada T. Sato 不详

Water outlets for washing hands and medical equipment are essential for preventing hospital infection. The present study.clarified the effects of water flow volume on the identification and quantitative evaluation of bacteria found around spouts in the 17 hand-washing stations. Pseu-domonas aeruginosa was detected from 4 sta-tions before adjustment and 2 after adjustment. Although no significant difference was identified in the detection rate of P. aeruginosa (p = 0.368), when combining P. aeruginosa and glucose non-fermentative Gram-negative bacilli (NFB), the number of stations with P. aeruginosa and/or NFB decreased significantly.from 15 before adjustment to 9 after adjustment (p = 0.023). Before adjust-ment, quantity.of bacteria was “2+” for 3 stations and “1+” for 7 stations, but was “1+” for 3 stations and “2+” for 0 stations after adjustment. These results show that quantity.of bacteria could be reduced from spouts by.adjusting flow volume. These results were also supported by.experiments for cleanliness using Adenosine 5’-triphosphate bioluminescence me- thod.

关键词： Infection Control Water Flow Volume Motion Sensor Faucets

煤的热值对水泥质量的影响——低热值煤在RSP窑中的燃烧

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煤炭加工与综合利用 1989年第6期 33-40页

作者： y.Ueda y.suzuki 卢文光

一、前言在日本的水泥工艺中,为了维持水泥的高质量,过去普遍使用高热值煤(例如,27235—29330kJ/kg、即6500—7000kcal/kg)用于水泥煅烧。但是,近来由于燃料条件的限制和为了降低成本,已开始使用热值为22495—24540kJ/kg的低热值煤。特... 详细信息

一、前言在日本的水泥工艺中,为了维持水泥的高质量,过去普遍使用高热值煤(例如,27235—29330kJ/kg、即6500—7000kcal/kg)用于水泥煅烧。但是,近来由于燃料条件的限制和为了降低成本,已开始使用热值为22495—24540kJ/kg的低热值煤。特别是在印度和巴西这样的国家里,

关键词：水泥煤质量 RSP窑热值燃烧

Enhanced hy.rogen production from aqueous methanol solution using TiO2/Cu as photocataly.ts

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Frontiers of Chemical Science and Engineering 2014年第2期8卷 197-202页

作者： Paramasivan GOMATHISANKAR Tomoko NODA Hidey.ki KATSUMATA Tohru suzuki Satoshi KANECO Department of Chemistry.for Materials Graduate School of Engineering Mie University Mie 514-8507 Japan Environmental Preservation Center Mie University Mie 514-8507 Japan

The photocataly.ic hy.rogen production from aqueous methanol solution using titanium dioxide （TiO2） was investigated in the addition of metal particles including copper, lead, tin, and zinc. The results show that only.the addition of copper particles enhances the hy.rogen production. The copper usage and reaction temperature were further optimized for TiO2/Cu photocataly.s. Under the optimal conditions, the hy.rogen production using TiO2/Cu as photocataly.ts is approxi- mately.68 times higher than that obtained with only.TiO2.

关键词： photocataly.ic hy.rogen generation metha-nol copper particles TiO2 metal-semiconductor interface