研究成果を検索

検索結果

• 2020

  GHz BAW Piezoelectric Transformers with High Voltage Gain using the Combination of High and Low Dielectric Constant Thin Films

  Kinoshita, S. & Yanagitani, T., 2020 9 7, IUS 2020 - International Ultrasonics Symposium, Proceedings. IEEE Computer Society, 9251634. (IEEE International Ultrasonics Symposium, IUS; vol. 2020-September).

  研究成果: Conference contribution

  • transformers
  • high voltages
  • permittivity
  • acoustics
  • thin films

• Giga-hertz piezoelectric epitaxial PZT transducer for the application of fingerprint imaging

  Sato, Y. & Yanagitani, T., 2020 9 7, IUS 2020 - International Ultrasonics Symposium, Proceedings. IEEE Computer Society, 9251666. (IEEE International Ultrasonics Symposium, IUS; vol. 2020-September).

  研究成果: Conference contribution

  • elastomers
  • transducers
  • acoustics
  • permittivity
  • longitudinal waves

• Girls show better quality motivation to learn languages than boys: latent profiles and their gender differences

  Oga-Baldwin, W. L. Q. & Fryer, L. K., 2020 5, In: Heliyon. 6, 5, e04054.

  研究成果: Article › 査読

  Open Access

  • self-determination
  • foreign language
  • elementary school
  • gender-specific factors
  • Japan

• Global existence and optimal time-decay estimates of solutions to the generalized double dispersion equation on the framework of Besov spaces

  Wang, Y., Xu, J. & Kawashima, S., 2020 1 1, In: Journal of Mathematical Analysis and Applications. 481, 1, 123455.

  研究成果: Article › 査読

  • Initial value problems
  • Wave equations
  • Besov Spaces
  • Global Existence
  • Interpolation
  2 被引用数 (Scopus)

• Global solutions to the Maxwell–Navier–Stokes system in a bounded domain in 2D

  Fan, J. & Ozawa, T., 2020 8 1, In: Zeitschrift fur Angewandte Mathematik und Physik. 71, 4, 136.

  研究成果: Article › 査読

  • uniqueness
  • Strong Solution
  • Global Solution
  • Bounded Domain
  • Boundary conditions

• Going it alone or together: the role of space between products on consumer perceptions of price promotions

  Kwak, H., Zhang, Y., Puzakova, M. & Moriguchi, T., 2020 10, In: International Journal of Advertising. 39, 7, p. 1086-1114 29 p.

  研究成果: Article › 査読

  • Price Promotions
  • Consumer Perceptions
  • promotion
  • purchase
  • Boundary conditions

• Gold(I)-catalyzed 10-endo-dig-selective cycloisomerization of N-(2-anilinobenzyl)propargylamines

  Ito, M., Inoue, D., Takaki, A., Kanyiva, K. S. & Shibata, T., 2020, In: Heterocycles. 101, 1, p. 195-208 14 p.

  研究成果: Article › 査読

  • propargylamine
  • Gold
  • Derivatives

• Gold-catalyzed dual C-C bond cleavage of biphenylenes bearing a pendant alkyne at ambient temperature

  Takano, H., Okazaki, S., Nishibe, S., Ito, T., Shiozawa, N., Sugimura, N., Kanyiva, K. S. & Shibata, T., 2020 8 14, In: Organic and Biomolecular Chemistry. 18, 30, p. 5826-5831 6 p.

  研究成果: Article › 査読

  • alkynes
  • Alkynes
  • Gold
  • cleavage
  • ambient temperature
  1 被引用数 (Scopus)

• Good Evaluation Measures based on Document Preferences

  Sakai, T. & Zeng, Z., 2020 7 25, SIGIR 2020 - Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, Inc, p. 359-368 10 p. (SIGIR 2020 - Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval).

  研究成果: Conference contribution

  Open Access

  • Search engines

• Government spending, recession, and suicide: Evidence from Japan

  Matsubayashi, T., Sekijima, K. & Ueda, M., 2020 2 21, In: BMC Public Health. 20, 1, 243.

  研究成果: Article › 査読

  Open Access

  • Local Government
  • Suicide
  • Japan
  • Health Expenditures
  • Fiscal Policy
  3 被引用数 (Scopus)

• Graduate education and long-term inventive performance: Evidence from undergraduates' choices during recessions

  Onishi, K. & Nagaoka, S., 2020 7 1, In: Journal of Economics and Management Strategy. 29, 3, p. 465-491 27 p.

  研究成果: Article › 査読

  • Graduate Education
  • Undergraduate
  • Education
  • Recession
  • Instrumental Variables

• Graphene/Au Hybrid Antenna Coil Exfoliated with Multi-Stacked Graphene Flakes for Ultra-Thin Biomedical Devices

  Tetsu, Y., Kido, Y., Hao, M., Takeoka, S., Maruyama, T. & Fujie, T., 2020 2 1, In: Advanced Electronic Materials. 6, 2, 1901143.

  研究成果: Article › 査読

  • Graphite
  • Graphene
  • Nanosheets
  • Biodegradable polymers
  • Flexible electronics
  1 被引用数 (Scopus)

• Graphical Modeling for Analysis of Hourly Electricity Demand and Market Price

  Kaneko, N., Fujimoto, Y. & Hayashi, Y., 2020 9, 2020 17th International Conference on the European Energy Market, EEM 2020. IEEE Computer Society, 9221986. (International Conference on the European Energy Market, EEM; vol. 2020-September).

  研究成果: Conference contribution

  • Electricity Demand
  • Electricity Market
  • Market Price
  • Modeling
  • Electricity

• Graph product representation of organism-environment couplings in evolution

  Sayama, H., 2020, p. 412-413. 2 p.

  研究成果: Paper › 査読

  • Graph Products
  • Fitness
  • Reachability
  • Multilayers
  • Evolutionary Dynamics

• Gravitational waves from hierarchical triple systems with Kozai-Lidov oscillation

  Gupta, P., Suzuki, H., Okawa, H. & Maeda, K. I., 2020 5 15, In: Physical Review D. 101, 10, 104053.

  研究成果: Article › 査読

  • gravitational waves
  • oscillations
  • waveforms
  • eccentricity
  • inclination
  5 被引用数 (Scopus)

• Greater maintenance of bone mineral content in male than female athletes and in sprinting and jumping than endurance athletes: a longitudinal study of bone strength in elite masters athletes

  Ireland, A., Mittag, U., Degens, H., Felsenberg, D., Ferretti, J. L., Heinonen, A., Koltai, E., Korhonen, M. T., McPhee, J. S., Mekjavic, I., Piasecki, J., Pisot, R., Radak, Z., Simunic, B., Suominen, H., Wilks, D. C., Winwood, K. & Rittweger, J., 2020 12 1, In: Archives of Osteoporosis. 15, 1, 87.

  研究成果: Article › 査読

  Open Access

  • Athletes
  • Bone Density
  • Longitudinal Studies
  • Maintenance
  • Bone and Bones

• Greater thermoregulatory strain in the morning than late afternoon during judo training in the heat of summer

  Otani, H., Goto, T., Kobayashi, Y., Shirato, M., Goto, H., Hosokawa, Y., Tokizawa, K. & Kaya, M., 2020 12, In: PloS one. 15, 12 December, e0242916.

  研究成果: Article › 査読

  Open Access

  • Martial Arts
  • Heat-Shock Response
  • heat stress
  • Hot Temperature
  • summer

• Greetings from the New Chief Editor

  Sayama, H., 2020, In: Complexity. 2020, 7291532.

  研究成果: Editorial › 査読

  Open Access

• Groove fabrication on surface of soft gelatin gel utilizing micro-electrical discharge machining (Micro-EDM)

  Tamura, T., Akiyama, R., Tanaka, R. I., Kawamoto, H. & Umezu, S., 2020 7, In: Journal of Food Engineering. 277, 109919.

  研究成果: Article › 査読

  • Gelatin
  • Safflower Oil
  • gelatin
  • safflower oil
  • Gels
  2 被引用数 (Scopus)

• Growth paths and routes to exit: 'shadow of death' effects for new firms in Japan

  Coad, A. & Kato, M., 2020, (Accepted/In press) In: Small Business Economics.

  研究成果: Article › 査読

  • Exit
  • New Firms
  • Japan
  • Liquidation
  • Mergers

• Growth pattern of lumbar bone mineral content and trunk muscles in adolescent male soccer players

  Takei, S., Taketomi, S., Tanaka, S. & Torii, S., 2020 5 1, In: Journal of Bone and Mineral Metabolism. 38, 3, p. 338-345 8 p.

  研究成果: Article › 査読

  • Soccer
  • Bone Density
  • Muscles
  • Growth
  • Photon Absorptiometry

• Guest Editorial: AI and Machine Learning Solution Cyber Intelligence Technologies: New Methodologies and Applications

  Yan, K., Liu, L., Xiang, Y. & Jin, Q., 2020 10, In: IEEE Transactions on Industrial Informatics. 16, 10, p. 6626-6631 6 p., 9129852.

  研究成果: Editorial › 査読

  Open Access
  2 被引用数 (Scopus)

• Guiding Blind Pedestrians in Public Spaces by Understanding Walking Behavior of Nearby Pedestrians

  Kayukawa, S., Ishihara, T., Takagi, H., Morishima, S. & Asakawa, C., 2020 9 4, In: Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies. 4, 3, 85.

  研究成果: Article › 査読

  Open Access

  • Units of measurement
  • Sensors
  • Collision avoidance
  • Navigation systems
  • Cameras

• Guiding Principle for Minor-Embedding in Simulated-Annealing-Based Ising Machines

  Shirai, T., Tanaka, S. & Togawa, N., 2020, In: IEEE Access. 8, p. 210490-210502 13 p., 9268172.

  研究成果: Article › 査読

  Open Access

  • Ising model
  • Simulated annealing
  • Combinatorial optimization
  • Statistical mechanics
  • Benchmarking

• Handbook of the history of money and currency

  Battilossi, S., Cassis, Y. & Yago, K., 2020 1 1, Springer Singapore. 1094 p.

  研究成果: Book

  • History of Money
  • Currency
  • Handbook
  • History
  • Central Banking
  2 被引用数 (Scopus)

• HapticSnakes: multi-haptic feedback wearable robots for immersive virtual reality

  Al-Sada, M., Jiang, K., Ranade, S., Kalkattawi, M. & Nakajima, T., 2020 6 1, In: Virtual Reality. 24, 2, p. 191-209 19 p.

  研究成果: Article › 査読

  Open Access

  • Virtual reality
  • Robots
  • Feedback
  • Grippers
  1 被引用数 (Scopus)

• HATSUKI: An anime character like robot figure platform with anime-style expressions and imitation learning based action generation

  Yang, P. C., Al-Sada, M., Chiu, C. C., Kuo, K., Tomo, T. P., Suzuki, K., Yalta, N., Shu, K. H. & Ogata, T., 2020 8, 29th IEEE International Conference on Robot and Human Interactive Communication, RO-MAN 2020. Institute of Electrical and Electronics Engineers Inc., p. 384-391 8 p. 9223558. (29th IEEE International Conference on Robot and Human Interactive Communication, RO-MAN 2020).

  研究成果: Conference contribution

  • facial expression
  • Facial Expression
  • imitation
  • robot
  • Learning

• Heart valve isogeometric sequentially-coupled FSI analysis with the space–time topology change method

  Terahara, T., Takizawa, K., Tezduyar, T. E., Bazilevs, Y. & Hsu, M. C., 2020 4 1, In: Computational Mechanics. 65, 4, p. 1167-1187 21 p.

  研究成果: Article › 査読

  Open Access

  • Heart
  • Space-time
  • Fluid mechanics
  • Interaction
  • Topology
  12 被引用数 (Scopus)

• Heat-Driven Rigid-Body Rotation of a Mixture of Cholesteric Liquid Crystal Droplets and Colloids

  Bono, S., Maruyama, Y., Nishiyama, K. & Tabe, Y., 2020 7 16, In: Journal of Physical Chemistry B. 124, 28, p. 6170-6174 5 p.

  研究成果: Article › 査読

  • Cholesteric liquid crystals
  • Colloids
  • rigid structures
  • colloids
  • liquid crystals

• Heat policy revision for georgia high school football practices based on data-driven research

  Cooper, E. R., Grundstein, A. J., Miles, J. D., Ferrara, M. S., Curry, P., Casa, D. J. & Hosokawa, Y., 2020 7, In: Journal of athletic training. 55, 7, p. 673-681 9 p.

  研究成果: Article › 査読

  Open Access

  • Football
  • Heat Exhaustion
  • Hot Temperature
  • Syncope
  • Temperature
  5 被引用数 (Scopus)

• Hedging housing price risks: some empirical evidence from the US

  Bao, L., Cheung, W. & Unger, S., 2020 12, In: Quantitative Finance. 20, 12, p. 1997-2013 17 p.

  研究成果: Article › 査読

  • Price Risk
  • Housing Prices
  • Empirical Evidence
  • Hedging
  • Costs

• Hemodynamic and histopathological changes in the early phase of the development of an intracranial aneurysm

  Kataoka, H., Yagi, T., Ikedo, T., Imai, H., Kawamura, K., Yoshida, K., Nakamura, M., Aoki, T. & Miyamoto, S., 2020, In: Neurologia Medico-Chirurgica. 60, 7, p. 319-328 10 p.

  研究成果: Article › 査読

  Open Access

  • Intracranial Aneurysm
  • Hemodynamics
  • Hydrodynamics
  • Electrons
  • Tunica Intima

• Heritage production in national and global cultural policies

  Konagaya, H., 2020, In: Asian Ethnology. 79, 1, p. 45-66 22 p.

  研究成果: Article › 査読

  • Cultural Policy
  • cultural policy
  • cultural heritage
  • Cultural Heritage
  • Heritage

• Hessenberg varieties and hyperplane arrangements

  Abe, T., Horiguchi, T., Masuda, M., Murai, S. & Sato, T., 2020 7 1, In: Journal fur die Reine und Angewandte Mathematik. 2020, 764, p. 241-286 46 p.

  研究成果: Article › 査読

  • Hyperplane Arrangement
  • Si
  • Algebra
  • Polynomials
  • Semisimple
  5 被引用数 (Scopus)

• Heteroatom doping effects on interaction of H₂O and CeO₂ (111) surfaces studied using density functional theory: Key roles of ionic radius and dispersion

  Murakami, K., Ogo, S., Ishikawa, A., Takeno, Y., Higo, T., Tsuneki, H., Nakai, H. & Sekine, Y., 2020 1 7, In: Journal of Chemical Physics. 152, 1, 014707.

  研究成果: Article › 査読

  Open Access

  • Density functional theory
  • Cerium oxide
  • Doping (additives)
  • density functional theory
  • cations
  4 被引用数 (Scopus)

• Hetero complementary networks with hard-wired condensing binarization for high frame rate and ultra-low delay dual-hand tracking

  Zhang, P., Luo, D., Du, S. & Ikenaga, T., 2020 6, Proceedings - 2020 13th International Conference on Human System Interaction, HSI 2020. IEEE Computer Society, p. 82-87 6 p. 9142660. (International Conference on Human System Interaction, HSI; vol. 2020-June).

  研究成果: Conference contribution

  • Field programmable gate arrays (FPGA)
  • Computer hardware
  • Human computer interaction
  • Graphics processing unit
  • Cameras

• Heterologous transformation of camelina sativa with high-speed chimeric myosin xi-2 promotes plant growth and leads to increased seed yield

  Duan, Z., Ito, K. & Tominaga, M., 2020, In: Plant Biotechnology. 37, 3, p. 1-7 7 p.

  研究成果: Article › 査読

  Open Access

  • Camelina sativa
  • Myosins
  • myosin
  • Seeds
  • seed yield

• Hidden-use case for eliciting quality in use

  Noda, N., Kishi, T. & Fukuzumi, S., 2020, In: CEUR Workshop Proceedings. 2545, p. 25-27 3 p.

  研究成果: Conference article › 査読

• Hierarchical microstructure strengthening in a single crystal high entropy superalloy

  Chen, Y. T., Chang, Y. J., Murakami, H., Sasaki, T., Hono, K., Li, C. W., Kakehi, K., Yeh, J. W. & Yeh, A. C., 2020 12 1, In: Scientific reports. 10, 1, 12163.

  研究成果: Article › 査読

  Open Access

  • Entropy
  • Temperature
  • L 012
  • Costs and Cost Analysis
  • Tensile Strength
  2 被引用数 (Scopus)

• Hierarchical multilabel classifier for gene ontology annotation using multihead and multiend deep CNN model

  Yuan, X., Pang, E., Lin, K. & Hu, J., 2020 7 1, In: IEEJ Transactions on Electrical and Electronic Engineering. 15, 7, p. 1057-1064 8 p.

  研究成果: Article › 査読

  • Convolution
  • Genes
  • Ontology
  • Classifiers
  • Neural networks

• Hierarchical parallelization of divide-and-conquer density functional tight-binding molecular dynamics and metadynamics simulations

  Nishimura, Y. & Nakai, H., 2020 7 15, In: Journal of Computational Chemistry. 41, 19, p. 1759-1772 14 p.

  研究成果: Article › 査読

  • Tight-binding
  • Molecular Dynamics
  • Density Functional
  • Divide and conquer
  • Parallelization
  1 被引用数 (Scopus)

• Higgs boson production cross-section measurements and their EFT interpretation in the 4 ℓ decay channel at √s= 13 TeV with the ATLAS detector

  ATLAS Collaboration, 2020 10 1, In: European Physical Journal C. 80, 10, 957.

  研究成果: Article › 査読

  Open Access

  • Bosons
  • Higgs bosons
  • Detectors
  • cross sections
  • decay
  2 被引用数 (Scopus)

• High aspect ratio beam generation with the phase-space rotation technique for linear colliders

  Kuriki, M., Power, J., Hayano, H., Jin, X., Konomi, T., Seimiya, Y., Yamamoto, N., Piot, P., Kashiwagi, S., Sakaue, K. & Washio, M., 2020, Proceedings of the 29th Linear Accelerator Conference, LINAC 2018. JACoW Publishing, p. 685-687 3 p. (Proceedings of the 29th Linear Accelerator Conference, LINAC 2018).

  研究成果: Conference contribution

  • high aspect ratio
  • beam currents
  • rings
  • collisions
  • electricity

• High birefringence and polarization-holding ability in nanosized optical fibers with Si bowtie cores

  Feng, W. & Tsubokawa, M., 2020 7 1, In: Optics Communications. 466, 125603.

  研究成果: Article › 査読

  • Birefringence
  • Optical fibers
  • Polarization
  • birefringence
  • optical fibers

• High conversion efficiency of an optical parametric amplifier pumped by 1 kHz Ti:Sapphire laser pulses for tunable high-harmonic generation

  Naumov, A. Y. U., Villeneuve, D. M. & Niikura, H., 2020 2 3, In: Optics Express. 28, 3, p. 4088-4098 11 p.

  研究成果: Article › 査読

  • parametric amplifiers
  • light amplifiers
  • harmonic generations
  • sapphire
  • pulses

• High-energy density Li_xSi-S full cell based on 3D current collector of few-wall carbon nanotube sponge

  Hori, K., Yamada, Y., Momma, T. & Noda, S., 2020 5, In: Carbon. 161, p. 612-621 10 p.

  研究成果: Article › 査読

  • Carbon Nanotubes
  • Carbon nanotubes
  • Electrodes
  • Metal foil
  • Binders
  1 被引用数 (Scopus)

• High-energy x-ray ct measurement of void fraction distribution around part length rods in a rod bundle at high pressure and temperatures

  Arai, T., Ui, A., Furuya, M., Okawa, R., Iiyama, T., Ueda, S., Shirakawa, K. & Kito, K., 2020, Student Paper Competition; Thermal-Hydraulics; Verification and Validation. American Society of Mechanical Engineers (ASME), (International Conference on Nuclear Engineering, Proceedings, ICONE; vol. 3).

  研究成果: Conference contribution

  • Void fraction
  • X rays
  • Boiling liquids
  • Inlet flow
  • Temperature

• Higher activity of ni/γ-al₂o₃ over fe/γ-al₂o₃ and ru/γ- al₂o₃ for catalytic ammonia synthesis in nonthermal atmospheric-pressure plasma of n₂ and h₂

  Iwamoto, M., Horikoshi, M., Hashimoto, R., Shimano, K., Sawaguchi, T., Teduka, H. & Matsukata, M., 2020 5, In: Catalysts. 10, 5, 590.

  研究成果: Article › 査読

  Open Access

  • Ammonia
  • Atmospheric pressure
  • ammonia
  • Aluminum oxide
  • Plasmas
  1 被引用数 (Scopus)

• High-fat diet enhances working memory in the y-maze test in male c57bl/6j mice with less anxiety in the elevated plus maze test

  Yoshizaki, K., Asai, M. & Hara, T., 2020 7, In: Nutrients. 12, 7, p. 1-9 9 p., 2036.

  研究成果: Article › 査読

  Open Access

  • elevated plus-maze test
  • anxiety
  • high fat diet
  • High Fat Diet
  • Short-Term Memory
  3 被引用数 (Scopus)

• High-intensity cycling re-warm up within a very short time-frame increases the subsequent intermittent sprint performance

  Yanaoka, T., Hamada, Y., Fujihira, K., Yamamoto, R., Iwata, R., Miyashita, M. & Hirose, N., 2020 11, In: European Journal of Sport Science. 20, 10, p. 1307-1317 11 p.

  研究成果: Article › 査読

  • Electromyography
  • Hemoglobins
  • Temperature
  • Oxygen