Search Results 1-20 of 277

  • Analyzing the spread of rule-breaking behavior, focusing on talking in class, based on decision matrices in a critical mass model with local interaction

    Deguchi Takuhiko

    … <p>A questionnaire and a computer simulation were used to investigate the validity of a critical mass model of rule-breaking behavior with local interaction. … In this model, individuals were only able to perceive some of their neighbors' behavior. …

    THE JAPANESE JOURNAL OF EXPERIMENTAL SOCIAL PSYCHOLOGY 58(2), 105-110, 2019

    J-STAGE

  • Unique Mechanical Properties of Harmonic Structure Designed Materials  [in Japanese]

    Ameyama Kei , Horikawa Naoki , Kawabata Mie

    … <p>Harmonic Structure (HS) has a heterogeneous microstructure consisting of bimodal grain size together with a controlled and specific topological distribution of fine and coarse grains. … In other words, the HS is heterogeneous on micro- but homogeneous on macro-scales. … In the present work, the HS design has been applied to pure metals and alloys via SPD powder metallurgy process. …

    Tetsu-to-Hagane 105(2), 124-126, 2019

    J-STAGE

  • Analysis of Accidents in Which Pedestrians and Cyclists and Motorcyclists Were Killed or Injured by a Reversed Vehicle  [in Japanese]

    Kinoshita Yoshihiko

    後退してきた四輪車による死傷事故に関してはペダル踏み間違い事故に注目が集まっているが、実はその殆どは普通の運転行動時に発生している。本発表では死亡重傷事故に至りやすい弱者が被害者となった事故に焦点を当てて、国内の交通統計とミクロ事故事例、USにおける特別調査事例を用いて後退事故の特徴を考察する。

    Transactions of Society of Automotive Engineers of Japan 50(1), 142-147, 2019

    J-STAGE

  • Perceptions of barriers and support to mental health help-seeking among undergraduates in Nigeria: A qualitative study

    ISHAKU Utek Grace , MATSUMOTO Mariko

    … The problem of untreated mental disorders is serious and appears to be worsening in university student populations, especially in developing countries. … The present study employed face-to-face semi-structured interviews to explore the array of factors that impede and promote help-seeking behavior among university students in Nigeria. …

    名古屋大学大学院教育発達科学研究科紀要. 心理発達科学 (65), 1-20, 2018-12-28

    IR DOI

  • Proposal of Road Traffic Analysis Method Utilizing Features of ETC 2.0 Probe Data  [in Japanese]

    KANAI Shoya , IMAI Ryuichi , MATSUSHIMA Toshikazu , NAKAGAWA Yoshimasa

    <p>近年，道路管理者は自動車交通の実態把握にプローブデータを活用している．国土交通省は個別車両の一連のトリップを把握できるETC2.0プローブ情報の活用を推進しており，ETC2.0車載器の普及台数は370万台を超えている．データ蓄積量や取得特性を踏まえると，マクロ・ミクロの多角的観点から自動車交通の実態が把握できる可能性がある．ETC2.0プローブ情報の特長を活かすことで，既存の道路 …

    Proceedings of the Fuzzy System Symposium 34(0), 405-406, 2018

    J-STAGE

  • Analyzing the spread of rule-breaking behavior, focusing on talking in class, based on decision matrices in a critical mass model with local interaction

    Deguchi Takuhiko

    … <p>A questionnaire and a computer simulation were used to investigate the validity of a critical mass model of rule-breaking behavior with local interaction. … In this model, individuals were only able to perceive some of their neighbors' behavior. …

    THE JAPANESE JOURNAL OF EXPERIMENTAL SOCIAL PSYCHOLOGY, 2018

    J-STAGE

  • Isogeometric homogenization analysis of dry woven fabrics involving micro-scale frictional contact  [in Japanese]

    NISHI Shinnosuke , TERADA Kenjiro , TEMİZER İlker

    … <p>With a view to application to micro-macro decoupled multiscale simulations, a method of isogeometric homogenization analysis (IGHA) is proposed to characterize the in-plane macroscopic material behavior of dry woven fabrics in consideration of microscopic frictional-contact between fiber bundles. …

    Transactions of the JSME (in Japanese) 84(859), 17-00554-17-00554, 2018

    J-STAGE

  • Creation of Innovative Structural Materials via Harmonic Structure Design  [in Japanese]

    Ameyama Kei , Nakatani Masashi , Kawabata Mie

    … <p>Harmonic Structure (HS) has a heterogeneous microstructure consisting of bimodal grain size together with a controlled and specific topological distribution of fine and coarse grains. … In other words, the HS is heterogeneous on micro- but homogeneous on macro-scales. … In the present work, the HS design has been applied to pure metals and alloys via SPD powder metallurgy process. …

    Journal of Functionally Graded Materials 32(0), 1-6, 2018

    J-STAGE

  • Historical changes in research on the promotion of health in Japan: visualizing health promotion policies  [in Japanese]

    下髙原 理恵 , 李 慧瑛 , 西本 大策 , 峰 和治 , 緒方 重光

    … PURPOSE: In this study, we sought to visualize the historical changes in health promotion policies in Japan and to identify issues surrounding them. … METHOD: We performed a search of open-access research articles on health promotion published by Foundation D, organized the articles into categories based on the four historical phases of Japan's national health promotion movement, and performed quantitative textual analysis on the content of each article. …

    鹿児島大学医学部保健学科紀要 = Bulletin of the School of Health Sciences, Faculty of Medicine, Kagoshima University 27(1), 7-17, 2017-03-31

    IR Ichushi Web

  • Nucleation behavior of intergranular stress corrosion cracking in austenitic stainless steel  [in Japanese]

    FUJII Tomoyuki , TOHGO Keiichiro , MORI Yota , SHIMAMURA Yoshinobu

    … <p>Stress corrosion cracking (SCC) is a degradation phenomenon induced by a combination of tensile stress and environment, and involves multiple processes ranging from micro (grain-sized) crack initiation to macro (millimeter-sized) crack coalescence and propagation. …

    The Proceedings of the Materials and Mechanics Conference 2017(0), OS1610, 2017

    J-STAGE

  • Creep Analysis of Plain-Woven GFRP Laminates Using Triple-Scale Homogenization Method  [in Japanese]

    NAGAOKA Hiroma , KUBO Gai , SATO Yoshihiko , MATSUDA Tetsuya , ARAI Masahiro

    … In the triple-scale homogenization method, first, an analysis model is defined, in which a plain-woven laminate is regarded as a macro structure, plain fabrics and a matrix as a meso structure, fibers and a matrix in fiber bundles as a micro structure. … Then, a nonlinear time-dependent homogenization theory is applied to the macro/meso and meso/micro problems, respectively. …

    The Proceedings of the Materials and Mechanics Conference 2017(0), OS1003, 2017

    J-STAGE

  • Constrution of Coarse-Grained Models of Meso-Scale Structures for Dynamics in Polymeric Systems  [in Japanese]

    Uneyama Takashi

    … <p>We review coarse-grained models of meso-scale structures for dynamics and rheology in polymeric systems. … Polymeric systems often exhibit hierarchically self-assmebled structures from micro-scale structures to macro-scale structures. … The rheological behavior of polymeric systems reflect the dynamics of hierarchical structures. …

    Nihon Reoroji Gakkaishi 45(5), 217-223, 2017

    J-STAGE

  • Two types of reputation leading to normative behavior: The effect of reputation depending on residential mobility and individuals' ability to build relationships  [in Japanese]

    Iwatani Shuma , Muramoto Yukiko

    … <p>This study investigated factors leading to normative behavior, focusing on residential mobility and reputation estimation. … As people in societies with high levels of residential mobility have many chances to build new relationships, it is important for them to establish positive reputations and extend their human resources. …

    Japanese Journal of Social Psychology 33(1), 16-25, 2017

    J-STAGE

  • Fractal Characteristic Analysis of Multi-Source Information of Gas–Solid Two-Phase Flow in a Riser

    Zhou Yunlong , Zhu Xiaoyu , Qi Tianyu

    … Daubechies second order wavelet and Hilbert–Huang transform were used to decompose the original signals. … By combining the box–counting dimension algorithm theory and actual flow process, the fractal characteristic of two-source information sets were connected. …

    JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 50(7), 476-484, 2017

    J-STAGE

  • Harmonic Structure Design for High Strength and High Ductility Materials Production  [in Japanese]

    AMEYAMA Kei , OTA Mie

    … The harmonic structure has a heterogeneous microstructure consisting of bimodal grain size together with a controlled and specific topological distribution of fine and coarse grains. … In other words, the harmonic structure is heterogeneous on micro- but homogeneous on macro-scales. …

    Journal of the Japan Society of Powder and Powder Metallurgy 64(1), 3-10, 2017

    J-STAGE

  • Toward Modeling Learning Behavior from Micro-Macro Link Perspective  [in Japanese]

    高橋 真吾

    計測と制御 : journal of the Society of Instrument and Control Engineers 55(8), 686-691, 2016-08

  • Decision-Making of Intrahousehold Resource Allocation : Household Production and Collective Model  [in Japanese]

    竹歳 一紀 , TAKETOSHI Kazuki

    … This paper briefly reviews major studies on household models with household production and collective choices. … Household production is considered to produce domestic services from domestic labor time and consumption goods. … For these reasons, the mechanism of intrahousehold resource allocation taking household production into account has not been perfectly modelled and verified. …

    経済科学 63(4), 13-18, 2016-03

    IR DOI

  • Spring-In Analysis of L-Shaped CFRP Using Thermoelastoviscoplastic Two-Scale Analysis Method  [in Japanese]

    OGAKI Tsubasa , TOYOMURA Jin , MATSUDA Tetsuya , ARAI Masahiro

    … <p>In this study, spring-in analysis of a L-shaped carbon fiber-reinforced plastic (CFRP) is performed in the macro- and micro-scales simultaneously. … Using the present method, spring-in behavior and thermal residual stress of a L-shaped CFRP are investigated.</p> …

    The Proceedings of the Materials and Mechanics Conference 2016(0), OS12-05, 2016

    J-STAGE

  • Toward Modeling Learning Behavior from Micro-Macro Link Perspective  [in Japanese]

    TAKAHASHI Shingo

    Journal of The Society of Instrument and Control Engineers 55(8), 686-691, 2016

    J-STAGE

  • Macro Shifts and Micro Drifts::The Coleman Boat and Adjoint Functors  [in Japanese]

    OCHIAI Hitoshi

    落合仁司「社会と行為―コールマン・ボートとマクロ・ミクロ・リンク」『理論と方法』30(1)は，社会構造を多様体M，社会構造のシフトを双対境界作用素δ，相互行為を微分形式ω，相互行為のドリフトを微分作用素dで表現することにより，コールマン・ボートの微分幾何モデルを構成し，社会構造の圏，マクロ圏と相互行為の圏，ミクロ圏，すなわちマクロ・ミクロ・リンクが圏論的に同値であることを論 …

    Sociological Theory and Methods 31(1), 151-159, 2016

    J-STAGE

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