Search Results 1-20 of 32275

  • Implementation and Evaluation of I/O Control Mechanism Controlling Workload Distribution Based on I/O Characteristics of Online and Batch Processing  [in Japanese]

    田辺 雅則 , 横山 和俊 , 長尾 尚 , 谷口 秀夫

    銀行のオンラインシステムに代表される業務システムでは,オンライン処理とバッチ処理が別計算機で実行される.しかし,計算機の処理能力向上とともに,計算機資源を十分に利用しない時間帯が生じ,分割損が生じている.両処理の計算機資源の利用量は時間帯で異なるため,両処理を同じ計算機で実行するシステム構成とすることで,分割損を軽減し,計算機資源の利用効率の向上が期待できる.しかし,このシステム構成においては,2 …

    情報処理学会論文誌 61(2), 275-286, 2020-02-15

    IPSJ 

  • DeepCounter: Collecting Garbage Disposal Data with Deep Learning  [in Japanese]

    三上 量弘 , 陳 寅 , 中澤 仁

    ゴミの排出量は,住民の家族構成やその生活パターンに影響され,都市そのものの変化を反映する.したがって,ゴミ排出量データが取得可能となれば,清掃車のルート最適化や排出量削減のための啓蒙など,様々な行政施策に利活用可能と考えられる.しかし,現在取得可能なゴミ排出量データは清掃車ごとの回収量にとどまっており,粒度が粗く細微な都市の変化をとらえることは困難である.ゴミは排出量に基づく多様な行政施策を可能と …

    情報処理学会論文誌 61(1), 36-48, 2020-01-15

    IPSJ 

  • Changes in Two-, Three- and Four-Digit Numbers in Japanese Sign Language, Taiwan Sign Language, and Korean Sign Language  [in Japanese]

    Keiko Sagara , 相良 啓子

    本論文では,日本手話,台湾手話,韓国手話の「10」「100」「1000」に注目し,二桁から四桁の数の表現における歴史的変化を明らかにする。これらの言語の数の表現には継時的複合と同時的複合の二種類の構造がある。このふたつの構造に焦点をあて,記録にある古い表現と現在使われている表現の詳細およびその分布状況に基づき,分岐後の発達経緯を分析する。その結果,「10」と「100」「1000」の表現,およびその …

    国立民族学博物館研究報告 = Bulletin of the National Museum of Ethnology 44(3), 557-583, 2020-01-06

    IR  DOI 

  • Trend of power quality improvement technology on distribution system  [in Japanese]

    小林 浩

    スマートグリッド : 技術雑誌 = Smart grid : technical journal 10(1), 20-23, 2020-01

  • Actions for advanced distribution system operation  [in Japanese]

    板屋 伸彦

    スマートグリッド : 技術雑誌 = Smart grid : technical journal 10(1), 14-19, 2020-01

  • The latest trend of distribution network system  [in Japanese]

    冠城 さやか

    スマートグリッド : 技術雑誌 = Smart grid : technical journal 10(1), 3-6, 2020-01

  • Promotion of Energy Conversion by Heating Inside Stack in Standing-Wave Thermoacoustic-System : Study on Temperature Distribution Inside Stack  [in Japanese]

    川島 裕斗 , 坂本 眞一 , 白木 一希 , 倉田 侑弥 , 黒木 大地 , 渡辺 好章

    Thermal Science and Engineering 28(1), 1-8, 2020-01

  • CONSIDERATIONS ON DWELLING AND LIVING ENVIRONMENT FOR ELDERLY PEOPLE IN BEILIN DISTRICT OF XI'AN・CHINA  [in Japanese]

    LI Huijuan , YAMAGISHI Teruki , HIROTA Naoyuki , DUAN Lianru , FUNO Shuji

    … Firstly, we clarifies the space formation of shequs, distribution of public facilities in the vicinity of shequs, and public services by resident committee. … The population density of each community is quite different, and the distribution of facilities are not well- balanced. … It is very important to establish a system of linkages with the medical system.</p><p> 4. …

    Journal of Architecture and Planning (Transactions of AIJ) (767), 1-9, 2020-01

    J-STAGE  AIJ 

  • MODIFIED D-VALUE METHOD TO PREDICT SEISMIC STRENGTH OF MULTI-STORY STEEL MOMENT RESISTING FRAMES WITH MID-STORY PIN COLUMN BASE SYSTEM  [in Japanese]

    KIMURA Yoshihiro , ANDO Motoko , FURUKAWA Sachi

    … al [4] has proposed the concept to realize beam yielding mechanism of a steel moment-resisting frame by applying a pin-support column base system to midpoints of the first story columns. … With a proposed column support system, or mid-story pin column base system, it can be reliably designed that the first story columns remain in elastic until the maximum story drift of a frame exceeds 0.03 rad. …

    Journal of Structural and Construction Engineering (Transactions of AIJ) (767), 117-127, 2020-01

    J-STAGE  AIJ 

  • TRIAL INSPECTION OF EXTERIOR-TILE WALL SPECIMENS WITH A PROTOTYPED TILE DEBONDING DIAGNOSTIC DEVICE  [in Japanese]

    SOETA Tomomi , ITO Shutaro , FUJINUMA Tomohiro , MIKAMI Takamasa

    … was set based on the distribution tendency of <i>R<sub>AF</sub>-max</i>, and the results of detection of debonding were displayed on figures of the specimens. … In addition, on-site experiments will be carried out for further verification and improvement of the device and the system.</p> …

    Journal of Structural and Construction Engineering (Transactions of AIJ) (767), 1-9, 2020-01

    J-STAGE  AIJ 

  • Landslide hazard mapping in the Chugoku Region using AHP method and GIS  [in Japanese]

    KOHNO Masanori , NOGUCHI Tatsuya , NISHIMURA Tsuyoshi

    <p> 本研究では約16,000箇所に及ぶ地すべり地形を基に, AHP法とGISを用いて, 中国地方の地すべりハザードマップの作成方法を試行し, 過去の斜面変動が起きた箇所と同等の危険度を有する斜面の抽出を試みた。特に, 本研究ではAHP法による地すべり危険度に関する評価項目 (標高, 斜面傾斜角, 斜面型, 集水度, 地質および植生) の一対比較において, 地すべり地形分布と評価項目 …

    Journal of the Japan Landslide Society 57(1), 3-11, 2020

    J-STAGE 

  • Phase Composition and Properties Distribution of Residual Iron in a Dissected Blast Furnace Hearth

    Zhang Lei , Zhang Jianliang , Jiao Kexin , Wang Cui

    … A variety of techniques, such as scanning electron microscopy-energy dispersive spectroscopy (SEM-EDS), Optical Microscope, X-ray diffraction (XRD) and Raman spectroscopy were applied to analysis the microscopic morphology, phase composition and properties distribution of residual iron samples at different position. … And distribution of properties along the core sample from inside to cold side like density, degree of graphitization and thermal diffusion also have a big change. …

    ISIJ International, 2020

    J-STAGE 

  • The Spatial Distribution of Water Components with Similar T<sub>2</sub> May Provide Insight into Pathways for Large Molecule Transportation in the Brain

    Oshio Koichi , Yui Masao , Shimizu Seiko , Yamada Shinya

    … <p>Purpose: Although there is no lymphatic system in the central nervous system (CNS), there seems to be a mechanism to remove macro molecules from the brain. … In this study, MR signal of the extracellular water was decomposed into components with distinct T<sub>2</sub>'s, to obtain some information about distribution of waste material in the brain.</p><p>Methods: Images were acquired using a Curr, Purcell, Meiboom, Gill (CPMG) imaging sequence. …

    Magnetic Resonance in Medical Sciences, 2020

    J-STAGE 

  • Study of Laser Heating and Heat Transfer of Porous Carbon Heat Exchanger  [in Japanese]

    ITO Hiroki , MORI Koichi

    <p> 本研究の目的はポーラス(多孔質)カーボン製の熱交換器の内部の流れにおける伝熱現象のメカニズムを解明し,熱交換器型CW(連続発振)レーザー推進機の効率を向上させることである.我々は画像解析による熱交換器の温度分布の測定結果をもとに,準一次元的な多孔質体内の流れにおける伝熱に関するモデルを提案し,その妥当性を評価した.</p>

    Space Solar Power Systems 5(0), 35-39, 2020

    J-STAGE 

  • Efficacy of voice traps to establish lag-phase management of the sika deer population  [in Japanese]

    Enari Hiroto , Enari Haruka S.

    <p>生態系への不可逆的な影響をもたらしうるニホンジカ(<i>Cervus nippon</i>,以下シカ)の分布拡大と個体数増加は,生息不適地と従来考えられてきた東北地方の多雪地においても懸念されはじめた.しかし,多雪地における低密度のシカは,従来の個体数モニタリング手法では検知が困難で,予防的なシカ管理の実現に課題が残されている.そこで,筆者らは,シカが発す …

    Honyurui Kagaku (Mammalian Science) 60(1), 75-84, 2020

    J-STAGE 

  • Effects of Diluents on the Separation of Minor Actinides from Lanthanides with Tetradodecyl-1,10-phenanthroline-2,9-diamide from Nitric Acid Medium

    TSUTSUI Nao , BAN Yasutoshi , SUZUKI Hideya , NAKASE Masahiko , ITO Sayumi , INABA Yusuke , MATSUMURA Tatsuro , TAKESHITA Kenji

    … The slopes of the distribution ratio <i>versus</i> … the TDdPTDA concentration and the distribution ratio <i>versus</i> … the nitric acid concentration were similar for F-3 and nitrobenzene systems, but different from the <i>n</i>-dodecane system. …

    Analytical Sciences 36(2), 241-246, 2020

    J-STAGE 

  • Methods for Nutrient Diagnosis of Fruit Trees Early in the Growing Season by using Simultaneous Multi-Element Analysis

    Matsuoka Kaori

    … In orchards, differences between soil sampling sites and locations of fruit tree roots when the root system is deep and unevenly distributed make it difficult to obtain representative soil samples from which to measure the forms of nutrients available to the trees. …

    The Horticulture Journal, 2020

    J-STAGE 

  • Bulk and Surface Band Dispersion Mapping of the Au(111) Surface by Acceptance-cone Tunable PES System

    Matsui Fumihiko , Makita Seiji , Matsuda Hiroyuki , Ueba Takahiro , Horigome Toshio , Yamane Hiroyuki , Tanaka Kiyohisa , Kera Satoshi , Kosugi Nobuhiro

    … A constant-energy photoelectron angular distribution of the valence band dispersion cross section in the large wave number region can be efficiently obtained by applying a negative bias voltage to the sample and using a mechanical deflector. …

    e-Journal of Surface Science and Nanotechnology 18(0), 18-23, 2020

    J-STAGE 

  • Incidence and Age Distribution of Hospitalized Presumptive and Possible Abusive Head Trauma of Children Under 12 Months Old in Japan

    Yamaoka Yui , Fujiwara Takeo , Fujino Yoshihisa , Matsuda Shinya , Fushimi Kiyohide

    … This study examined the incidence and distribution of age in months among young children under 12 months of age hospitalized with intracranial injury in Japan.</p><p><b>Methods:</b> … We conducted a multicenter cross-sectional study of children under 36 months old admitted with intracranial injury to hospitals that employed the Diagnostic Procedure Combination (DPC) payment system between 2010 and 2013. …

    Journal of Epidemiology 30(2), 91-97, 2020

    J-STAGE 

  • Raindrop Size Distribution Characteristics of Indian and Pacific Ocean Tropical Cyclones Observed at India and Taiwan Sites

    JANAPATI Jayalakshmi , UNNIKRISHNAN C. K. , SEELA Balaji Kumar , LIN Pay-Liam , WANG Pao. K. , TSENG Chie-Huei , REDDY K. Krishna , HASHIGUCHI Hiroyuki , FENG Lei , DAS Subrata Kumar

    … <p> We made an effort to inspect the raindrop size distribution (RSD) characteristics of Indian Ocean and Pacific Ocean tropical cyclones (TCs) using ground-based disdrometer measurements from observational sites in India and Taiwan. …

    Journal of the Meteorological Society of Japan. Ser. II, 2020

    J-STAGE 

Page Top