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Hepatobiliary Surgery and Nutrition 2020年第2期9卷 202-204页

作者： Shinji Itoh Tomoharu Yoshizumi Masaki mori Department of Surgery and Science Graduate School of Medical SciencesKyushu UniversityFukuokaJapan

The most common primary cancer derived from the liver is hepatocellular carcinoma(HCC),and its incidence is increasing globally(1).Hepatic resection has been established as a safe and effective treatment in patients with ***,the number of patients who develop recurrence after hepatic resection remains high(2).The body composition,which consists of the skeletal muscle mass and fat area,is an important used to determine the perioperative risk and prognosis in patients with cancer.

关键词： patients resection hepatic

Improvement of sail storage and deployment mechanism for spin-type solar power sail

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Astrodynamics 2020年第3期4卷 223-231页

作者： Osamu mori Nobukatsu Okuizumi Toshihiro Chujo Yuki Takao Institute of Space and A stronautical Science Japan A erospace Exploration AgencySagamihara 252-5210Japan Department of Mechanical Engineering Tokyo Institute of TechnologyTokyo152-8550Japan Department of Aeronautics and Astronautics the University of TokyoTokyo 113-8654Japan

Deployable membrane structures are expected to be used for large area space structures,such as solar propulsion sails,magnetoplasma sails,drag-deorbiting sails,membrane antennas,and solar power *** are lightweight and can be compactly stored at *** achievement of the Japan Aerospace Exploration Agency(JAXA)was the successful deployment of a 200 m2 sail using centrifugal force in the IKAROS mission,which was the first solar propulsion sail-craft in *** has long been studying the technology of spin deployment of sail membranes,and is currently planning the spin deployment of a class sail larger than 2000 m2 as the next step in the development of the IK AROS *** paper discusses the unexpected behaviors during on-orbit sail deployment by IKAROS,as well as problems with the sail holding method,and proposes an improved sail storage structure and deployment mechanism for the OKEANOS mission.

关键词： solar sail solar power sail storage deployment IKAROS OKEANOS

Electromagneto-mechanical fields of giant magnetostrictive/piezoelectric laminates under concentrated load

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International Journal of Smart and Nano Materials 2012年第2期3卷 169-182页

作者： Yasuhide Shindo Yuzo Kori Kotaro mori Fumio Narita Department of Materials Processing Graduate School of EngineeringTohoku UniversityAoba-yama 6-6-02Sendai 980-8579Japan

This paper presents the nonlinear electromagneto-mechanical behavior of magnetostrictive/piezoelectric laminates under three-point bending both numerically and *** laminates are fabricated using thin Terfenol-D and PZT *** three-point bending test was conducted on the Terfenol-D/PZT laminates,and the displacement,induced magnetic field and induced voltage due to mechanical loads were ***-dimensional finite element analysis was also carried out,and the electromagneto-mechanical fields in the laminates were predicted by introducing a second-order magnetoelastic constant for *** was then made between simulation and experiment.

关键词： Magnetostrictive/piezoelectric mechanics finite element method material testing electronic laminates detection and response characteristics smart materials and structures

Effects of salinity on the nail-holding power of dimension lumber used in light-frame wood building

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Journal of Forestry Research 2015年第3期26卷 765-770页

作者： Zeli Que LingYang FeibinWang Xuna Zhu Yongbing Wang Takuro mori College of Materials Science and Engineering NanjingForestry University Nanjing 210037 China College of Landscape Architecture Nanjing ForestryUniversity Nanjing 210037 China Suzhou Crownhomes Co. LTD. Suzhou 215105 China Research Institute for Sustainable Humanosphere (RISH) Kyoto University Kyoto 6110011 Japan

We studied the effect of salinity on nail-hold- ing power in wood construction. In saline solution, the holding power of nails was less than in purified water. With the increase of salt concentration, the surface and side nail- holding power of the wood specimens both declined, but the differences between salinity treatments were not sig- nificant. However, compared to the surface and side nail- holding power, the power on the edge was generally less and the difference was not obvious in different salt con- centrations. In the same salt concentration, with the extension of the processing cycle, the performance of holding power of nails showed a downward trend, expect the temporary rise in the middle.

关键词： Nail-holding power Salinity Mechanicalproperties Dimension lumber Joints

Swells of the East China Sea

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Journal of Ocean University of China 2017年第4期16卷 674-682页

作者： TAO Aifeng YAN Jin PEI Ye ZHENG Jinhai mori Nobuhito Key Laboratory of Coastal Disaster and Defence(Hohai University) Ministry of EducationNanjing 210098P.R.China College of Harbor Coastal and Offshore EngineeringHohai UniversityNanjing 210098P.R.China Xiangshui Yangtze Wind Power Generation Co. LtdXiangshui 224600P.R.China Disaster Prevention Research Institute Kyoto UniversityGokashoUjiKyoto 611-0011Japan

Over the past few decades,an increasing number of marine activities have been conducted in the East China Sea,including the construction of various marine structures and the passage of large *** safety issues are paramount and are becoming more important with respect to the likely increase in size of ocean waves in relation to global climate change and associated *** addition,swells also can be very dangerous because they induce the resonance of floating structures,including *** study focuses on an investigation of swells in the East China Sea and uses hindcast data for waves over the past 5 years in a numerical model,WAVEWATCH III(WW3),together with historical climate *** numerical calculation domain covers the entire North West ***,swells are separated and analyzed using simulated wave fields,and both the characteristics and generation mechanisms of swells are investigated.

关键词：东海海洋结构物巨浪全球气候变化海洋活动大型船舶西北太平洋安全问题

Experimental Study of Heating Fluid between Two Concentric Cylinders with Cavities

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Journal of Thermal Science 2008年第2期17卷 175-180页

作者： Hiromitsu HAMAKAWA Hiroyuki mori Makoto IINO Masaaki HORI Mizuho YAMASAKI Toshiaki SETOGUCHI Department of Mechanical Engineering Oita University EBARA Kyushu Co. Ltd. Fanuc LTD Kawasaki Heavy Industries Ltd. Department of Mechanical Engineering Saga University

在这篇论文，我们在在有洞的内部柱体被旋转的二同心柱体之间的环隙涉及加热液体，外部柱体在休息。加热液体和成穴行为上的内部柱体的洞的效果被检验。我们测量了流动率，转子的旋转速度，磨擦转矩，温度上升和压力在这台设备的入口和... 详细信息

在这篇论文，我们在在有洞的内部柱体被旋转的二同心柱体之间的环隙涉及加热液体，外部柱体在休息。加热液体和成穴行为上的内部柱体的洞的效果被检验。我们测量了流动率，转子的旋转速度，磨擦转矩，温度上升和压力在这台设备的入口和插头之间落下。水的流动率从 0.42 × 1 0 −4 到 4.59 × 1 在入口的 0 −4 m 3/s。磨擦转矩和有洞的内部柱体的热的数量比没有洞的盒子大，并且当内部柱体的旋转速度增加了，他们增加了。当内部柱体的旋转速度增加了，效率接近了大约 1。在内部柱体的表面上的洞的成穴的行为被讨论。

关键词：剪切流同心环状物摩擦性能热处理

Influence of Additive Gas on Electrical and Optical Characteristics of Non-equilibrium Atmospheric Pressure Argon Plasma Jet

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Plasma Science and Technology 2011年第5期13卷 575-582页

作者：费小猛 Shin-ichi KURODA Yuki KONDO Tamio mori Katsuhiko HOSOI Department of Advanced Production Science and Technology Graduate School of EngineeringGunma University Cresur Corporation

Electrical and optical properties of an argon plasma jet were characterized. In particular, effects of an additive gas, namely nitrogen or oxygen, on these properties were studied in detail. The plasma jet was found to be of a glow-like discharge, which scarcely changed upon the injection of an additive gas, either directly or through a glass capillary. Optical emission spectroscopy characterization revealed that excited argon atoms were the predominant active species in this plasma jet. Metastable argon atoms were highly quenched, and N2（C3yIu） became the main energy carrier following nitrogen injection. When oxygen was added to the afterglow zone through a glass capillary, no significant quenching effect was observed and the number of oxygen atoms decreased with the increase in oxygen concentration. Finally, to demonstrate an application of this plasma jet, a high-density polyethylene surface was treated with argon, argon/nitrogen, and argon/oxygen plasmas.

关键词： atmospheric pressure Ar plasma jet additive gas discharge optical emission spectroscopy

Effect of nitrogen addition on DOC leaching and chemical exchanges on canopy leaves in Guangdong Province, China

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Journal of Forestry Research 2019年第5期30卷 1707-1713页

作者： Taiki mori Kaijun Zhou Senhao Wang Wei Zhang Jiangming Mo Key Laboratory of Vegetation Restoration and Management of Degraded Ecosystems South China Botanical GardenChinese Academy of SciencesGuangzhou 510650GuangdongPeople’s Republic of China Forestry and Forest Products Research Institute(FFPRI) TsukubaIbaraki 305-8687Japan University of Chinese Academy of Sciences Beijing 100049People’s Republic of China

The impact of nitrogen(N)deposition on dissolved organic carbon(DOC)fractions in throughfall is not well *** performed a laboratory experiment and compared DOC leaching from canopy leaves after dipping leaves in pure water(control)and NH4NO3 solution(N-treatment)for 18 *** changes of DOC,NH4^+,NO3^-,SO4^2-,K^+,Mg^2+,Ca^2+and H^+contents after dipping leaves were determined by comparing solutions with and without *** recorded no differences of DOC leaching between control and N-treatment,implying that N deposition had minor impacts on canopy DOC *** confirmed that previous experiments testing the effects of N addition on DOC dynamics without considering the effects of the canopy reaction successfully described the real *** also confirmed the previously-reported canopy exchange process in spite of a high background N deposition at our study site.N-treatment significantly increased base cation leaching,especially K^+,and the increase was positively correlated with foliar NH4?*** leaching of H^+and SO4^2-was not affected by the N-treatment.

关键词： Canopy exchange Dissolved organic carbon Nitrogen deposition Throughfall

High-speed unsteady flows past two-body configurations

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Chinese Journal of Aeronautics 2018年第1期31卷 54-64页

作者： Xiaopeng XUE Yusuke NISHIYAMA Yoshiaki NAKAMURA Koichi mori Yunpeng WANG ChihYung WEN School of Aeronautics and Astronautics Central South University Department of Aerospace Engineering Nagoya University Institute of Mechanics Chinese Academy of Sciences Department of Mechanical Engineering The Hong Kong Polytechnic University

This paper presents a detailed investigation of unsteady supersonic flows around a typical two-body configuration, which consists of a capsule and a canopy. The cases with different trailing distances between the capsule and canopy are simulated. The objective of this study is to examine the detailed effects of trailing distance on the flow fields and analyze the flow physics of the different flow modes around the parachute-like two-body model. The computational results show unsteady pulsating flow fields in the small trailing distance cases and are in reasonable agree- ment with the experimental data. As the trailing distance increases, this unsteady flow mode takes different forms along with the wake/shock and shock/shock interactions, and then gradually fades away and transits to oscillate mode, which is very different from the former. As the trailing distance keeps increasing, only the capsule wake/canopy shock interaction is present in the flow field around the two-body model, which reveals that the unsteady capsule shock/canopy shock interaction is a key mechanism for the pulsation mode.

关键词： Compressible flow Shock/shock interaction Two-body configurations Unsteady flow Wake/shock interaction

Topical application of glycyrrhizin preparation ameliorates experimentally induced colitis in rats

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World Journal of Gastroenterology 2011年第17期17卷 2223-2228页

作者： Tomohiro Kudo Shinichi Okamura Yajing Zhang Takashige Masuo Masatomo mori Department of Medicine and Molecular Science Gunma University Graduate School of Medicine Gunma 371-8511 Japan Department of Medical Informatics and Decision Sciences Gunma University School of Medicine Gunma 371-8511 Japan

AIM:To examine the efficacy of glycyrrhizin preparation(GL-p) in the treatment of a rat model of ulcerative colitis(UC).METHODS:Experimental colitis was induced by oral administration of dextran sodium *** with colitis were intrarectally administered GL-p or *** extent of colitis was evaluated based on body weight gain,colon wet weight,and macroscopic damage *** expression levels of pro-inflammatory cytokines and chemokines in the inflamed mucosa were measured by cytokine antibody array *** effect of GL-p on myeloperoxidase(MPO) activity in the inflamed mucosa and purified enzyme was ***:GL-p treatment significantly ameliorated the extent of colitis compared to sham treatment with *** antibody array analysis showed that GL-p treatment significantly decreased the expression levels of pro-inflammatory cytokines and chemokines,including interleukin(IL)-1β,IL-6,tumor necrosis factor-α,cytokine-induced neutrophil chemoattractant-2,and monocyte chemoattractant protein-1 in the inflamed ***,GL-p inhibited the oxidative activity of mucosal and purified ***:GL-p enema has a therapeutic effect on experimental colitis in rats and may be useful in the treatment of UC.

关键词： Glycyrrhizin 大肠炎葡聚糖钠硫酸盐 Ulcerative 大肠炎 Cytokine Chemokine 蛋白质数组 Myeloperoxidase 灌肠 Carboxymethylcellulose