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• 2020

  Exploring the effects of web-based communication tasks on the development and transferability of audience awareness in L2 writers

  Sasaki, M., Baba, K., Nitta, R. & Matsuda, P. K., 2020 Sep 11, In: Australian Review of Applied Linguistics. 43, 3, p. 277-301 25 p.

  Research output: Contribution to journal › Article › peer-review

  • Audience Awareness
  • writer
  • Social Networking
  • genre
  • networking

• Exploring Uplink Achievable Rate for HPO MIMO through Quasi-Monte Carlo and Variance Reduction Techniques

  Gong, Y., Zhang, L., Yu, K. & Liu, R., 2020, In: IEEE Access. 8, p. 75874-75883 10 p., 9075215.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • MIMO systems
  • Phase measurement
  • Information theory
  • Monte Carlo methods
  • Millimeter waves

• Extended Bayesian inference incorporating symmetry bias

  Shinohara, S., Manome, N., Suzuki, K., Chung, U. I., Takahashi, T., Gunji, P. Y., Nakajima, Y. & Mitsuyoshi, S., 2020 Apr, In: BioSystems. 190, 104104.

  Research output: Contribution to journal › Article › peer-review

  • Bayesian inference
  • Symmetry
  • Proof by induction
  • Bayes Theorem
  • Statistical Models
  1 Citation (Scopus)

• Extracting mechanical Q factor of the pure AlN, ScAlN, and ZnO films without etching substrate

  Iwata, N., Kinoshita, S. & Yanagitani, T., 2020 Sep 7, IUS 2020 - International Ultrasonics Symposium, Proceedings. IEEE Computer Society, 9251667. (IEEE International Ultrasonics Symposium, IUS; vol. 2020-September).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Q factors
  • etching
  • thin films
  • filters
  • sharpness

• Extraction of kt2 of piezoelectric film/substrate structure by conversion loss derived by electromagnetic signal including no acoustic losses

  Tatsumi, R. & Yanagitani, T., 2020 Sep 7, IUS 2020 - International Ultrasonics Symposium, Proceedings. IEEE Computer Society, 9251575. (IEEE International Ultrasonics Symposium, IUS; vol. 2020-September).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • electromagnetism
  • acoustics
  • wafers
  • coupling coefficients
  • costs

• Extreme heat and health at Tokyo-2020ne: The need for scientific coalition across sectors

  Hosokawa, Y. & Vanos, J., 2020 Apr 2, In: Temperature. 7, 2, p. 111-113 3 p.

  Research output: Contribution to journal › Editorial › peer-review

  Open Access

• Extremely Metal-poor Representatives Explored by the Subaru Survey (EMPRESS). I. A Successful Machine-learning Selection of Metal-poor Galaxies and the Discovery of a Galaxy with M*<10⁶M and 0.016Z

  Kojima, T., Ouchi, M., Rauch, M., Ono, Y., Nakajima, K., Isobe, Y., Fujimoto, S., Harikane, Y., Hashimoto, T., Hayashi, M., Komiyama, Y., Kusakabe, H., Kim, J. H., Lee, C. H., Mukae, S., Nagao, T., Onodera, M., Shibuya, T., Sugahara, Y., Umemura, M. & 1 others, Yabe, K., 2020 Aug 1, In: Astrophysical Journal. 898, 2, 142.

  Research output: Contribution to journal › Article › peer-review

  • machine learning
  • galaxies
  • metal
  • metals
  • classifiers
  1 Citation (Scopus)

• Fabrication and anisotropic electrical property for oriented ceramic of Li-(Nb,Ta)-Ti-O system under high-magnetic field

  Nakano, H., Suzuki, T. & Kan, A., 2020 Apr, In: Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy. 67, 4, p. 208-212 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Electric properties
  • Magnetic fields
  • Fabrication
  • Corundum
  • Aluminum Oxide

• Fabrication of ©111-oriented BaTiO3 ceramics by high magnetic field electrophoretic deposition using hexagonal-tetragonal co-existing BaTiO3 powder

  Mallik, H. S., Fujii, I., Khanal, G. P., Kim, S., Ueno, S., Suzuki, T. S. & Wada, S., 2020 Aug 1, In: Journal of the Ceramic Society of Japan. 128, 8, p. 469-474 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Powders
  • Magnetic fields
  • Fabrication
  • ceramics
  • fabrication
  1 Citation (Scopus)

• Fabrication of hyaluronic acid hollow microneedle array

  Terashima, S., Tatsukawa, C., Takahashi, T., Suzuki, M. & Aoyagi, S., 2020 Jun 1, In: Japanese journal of applied physics. 59, SI, SIIJ03.

  Research output: Contribution to journal › Article › peer-review

  • Hyaluronic acid
  • hollow
  • acids
  • Needles
  • Fabrication
  1 Citation (Scopus)

• Fabrication of microfluidic electrogenerated chemiluminescence cells incorporated with titanium dioxide nanoparticles to improve luminescent performances

  Okada, K., Ishimatsu, R., Mizuno, J. & Kasahara, T., 2020 Oct 1, In: Applied Physics Express. 13, 10, 107001.

  Research output: Contribution to journal › Article › peer-review

  • TiO2 nanoparticles
  • Chemiluminescence
  • Tin oxides
  • chemiluminescence
  • Microchannels

• Fabrication of Nanoporous Cu Sheet and Application to Bonding for High-Temperature Applications

  Koga, S., Nishikawa, H., Saito, M. & Mizuno, J., 2020 Mar 1, In: Journal of Electronic Materials. 49, 3, p. 2151-2158 8 p.

  Research output: Contribution to journal › Article › peer-review

  • High temperature applications
  • Fabrication
  • fabrication
  • shear strength
  • Joining
  2 Citations (Scopus)

• Fabrication of Sputtered Low-strain, Low-loss SiN Waveguide for Optical Phased Array Device

  Nishimura, M., Takemura, H., Umezawa, T., Yamwong, W., Kawanishi, T., Yamamoto, N. & Klunngien, N., 2020 Oct 4, 25th Opto-Electronics and Communications Conference, OECC 2020. Institute of Electrical and Electronics Engineers Inc., 9273608. (25th Opto-Electronics and Communications Conference, OECC 2020).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Electric losses
  • phased arrays
  • Waveguides
  • Fabrication
  • waveguides

• Fabrication of textured B₄C ceramics with oriented tubal pores by strong magnetic field-assisted colloidal processing

  Azuma, S., Uchikoshi, T., Yoshida, K. & Suzuki, T. S., 2021 Apr, In: Journal of the European Ceramic Society. 41, 4, p. 2366-2374 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Ethanol
  • Sintering
  • Magnetic fields
  • Porosity
  • Fabrication

• Fabrication of thermo-responsive cell-culture membranes with Poly(N-isopropylacrylamide) by electron-beam graft polymerization

  Shimura, R., Suematsu, Y., Horiuchi, H., Takeoka, S., Oshima, A. & Washio, M., 2020 Jun, In: Radiation Physics and Chemistry. 171, 108741.

  Research output: Contribution to journal › Article › peer-review

  • polymerization
  • membranes
  • electron beams
  • fabrication
  • cells

• Facial Age Estimation by Curriculum Learning

  Wang, W., Ishikawa, T. & Watanabe, H., 2020 Oct 13, 2020 IEEE 9th Global Conference on Consumer Electronics, GCCE 2020. Institute of Electrical and Electronics Engineers Inc., p. 138-139 2 p. 9291929. (2020 IEEE 9th Global Conference on Consumer Electronics, GCCE 2020).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • learning
  • Curricula
  • education
  • predictions
  • Neural networks

• Facile catalyst deposition using mist for fluidized-bed production of sub-millimeter-long carbon nanotubes

  Li, M., Risa, M., Osawa, T., Sugime, H. & Noda, S., 2020 Oct 15, In: Carbon. 167, p. 256-263 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Carbon Nanotubes
  • Fog
  • Carbon nanotubes
  • Fluidized beds
  • Catalysts
  2 Citations (Scopus)

• Facile fabrication of sulfur/Ketjenblack-PEDOT:PSS composite as a cathode with improved cycling performance for lithium sulfur batteries

  Ahn, S., Noguchi, T., Momma, T., Nara, H., Yokoshima, T., Togasaki, N. & Osaka, T., 2020 Jun 16, In: Chemical Physics Letters. 749, 137426.

  Research output: Contribution to journal › Article › peer-review

  • poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
  • lithium sulfur batteries
  • Lithium sulfur batteries
  • Sulfur
  • Cathodes
  3 Citations (Scopus)

• Facile reversible hydrogenation of a poly(6-vinyl-2,3-dimethyl-1,2,3,4-tetrahydroquinoxaline) gel-like solid

  Kaiwa, Y., Oka, K., Nishide, H. & Oyaizu, K., 2020, (Accepted/In press) In: Polymers for Advanced Technologies.

  Research output: Contribution to journal › Article › peer-review

  • Hydrogenation
  • Hydrogen
  • Gels
  • Atoms
  • Dehydrogenation

• Facile Synthesis of Poly(Glycidyl Ether)s with Ionic Pendant Groups by Thiol-Ene Reactions

  Hatakeyama-Sato, K., Kimura, S., Matsumoto, S. & Oyaizu, K., 2020 Jan 1, In: Macromolecular rapid communications. 41, 1, 1900399.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • glycidyl ethers
  • Ethers
  • allyl glycidyl ether
  • Sulfhydryl Compounds
  • Polymers
  1 Citation (Scopus)

• Failure of cut-elimination in cyclic proofs of separation logic

  Kimura, D., Nakazawa, K., Terauchi, T. & Unno, H., 2020, In: Computer Software. 37, 1, p. 39-52 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Concretes
  2 Citations (Scopus)

• Faithfully truncated adder-based area-power efficient FIR design with predefined output accuracy

  Ye, J., Yanagisawa, M. & Shi, Y., 2020 Sep 1, In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E103A, 9, p. 1063-1070 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Impulse Response
  • Adders
  • Impulse response
  • Output
  • Design
  1 Citation (Scopus)

• Family Behavioral Repertoires and Family Interaction Influence the Adaptive Behaviors of Individuals With Hikikomori

  Nonaka, S., Shimada, H. & Sakai, M., 2020 Jan 16, In: Frontiers in Psychiatry. 10, 977.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Psychological Adaptation
  • Control Groups
  • Social Participation
  • Cognition
  • Psychology
  3 Citations (Scopus)

• Far-Field Location Guided Target Speech Extraction Using End-to-End Speech Recognition Objectives

  Subramanian, A. S., Weng, C., Yu, M., Zhang, S. X., Xu, Y., Watanabe, S. & Yu, D., 2020 May, 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 7299-7303 5 p. 9053692. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2020-May).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Speech recognition
  • Source separation
  • Anchors
  • Signal reconstruction
  • Speech enhancement
  2 Citations (Scopus)

• Farmer influence on shade tree diversity in rustic plots of Coffea canephora in Panama coffee-agroforestry

  Fujisawa, N., Roubik, D. W. & Inoue, M., 2020 Dec, In: Agroforestry Systems. 94, 6, p. 2301-2315 15 p.

  Research output: Contribution to journal › Article › peer-review

  • shade trees
  • Coffea canephora
  • coffee
  • agroforestry
  • Panama

• Fast damage detection using max-peak and max-peak-time for PC box girder in vibration experiment

  Ye, X. F., Kim, C. W. & Ogai, H., 2020 Feb, In: Measurement: Journal of the International Measurement Confederation. 151, 107178.

  Research output: Contribution to journal › Article › peer-review

  • Prestressed concrete
  • Damage detection
  • Wave propagation
  • Modal analysis
  • boxes

• Fast euclidean cluster extraction using GPUS

  Nguyen, A., Cano, A. M., Edahiro, M. & Kato, S., 2020, In: Journal of Robotics and Mechatronics. 32, 3, p. 548-560 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Program processors
  • Graphics processing unit
  • Experiments

• Fast hierarchical coordination using price signal for town-scale home-EMSs aggregation with digital annealer

  Saito, T., Katayama, S., Yoshida, A., Kashikawa, T., Kimura, K., Amano, Y. & Hayashi, Y., 2020, p. 1662-1673. 12 p.

  Research output: Contribution to conference › Paper › peer-review

  • Thermal insulation
  • Combinatorial optimization
  • Specific heat
  • coordination
  • Industrial plants

• Fast SVM training using data reconstruction for classification of very large datasets

  Liang, P., Li, W. & Hu, J., 2020 Mar 1, In: IEEJ Transactions on Electrical and Electronic Engineering. 15, 3, p. 372-381 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Large dataset
  • Support vector machines
  • Classifiers

• Fate of domain walls in 5D gravitational theory with compact extra dimension

  Abe, H., Aoki, S., Asai, Y. & Sakamura, Y., 2020 Dec, In: Journal of High Energy Physics. 2020, 12, 173.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • domain wall
  • vacuum
  • decay

• Fear Avoidance Beliefs in College Athletes with a History of Ankle Sprain

  Fukano, M., Mineta, S. & Hirose, N., 2020, In: International journal of sports medicine. 41, 2, p. 128-133 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Ankle Injuries
  • Athletes
  • Fear
  • Joint Instability
  • Ankle Joint

• Feasibility of 100% renewable energy system in residential area and a multi-dwelling building with photovoltaic and electric vehicle

  Nakazawa, H., Katayama, S., Yoshida, A., Nagasaki, Y., Onodera, S., Kobayashi, K. & Amano, Y., 2020, p. 1295-1306. 12 p.

  Research output: Contribution to conference › Paper › peer-review

  • electric vehicle
  • residential area
  • dwelling
  • alternative energy
  • Electric vehicles

• Feasibility Study of TiO_x Encapsulation of Diamond Solution-Gate Field-Effect Transistor Metal Contacts for Miniature Biosensor Applications

  Falina, S., Tanabe, K., Iyama, Y., Tadenuma, K., Bi, T., Chang, Y. H., Manaf, A. A., Syamsul, M. & Kawarada, H., 2020 Dec, In: Physica Status Solidi (A) Applications and Materials Science. 217, 23, 2000634.

  Research output: Contribution to journal › Article › peer-review

  • Titanium oxides
  • Gates (transistor)
  • titanium dioxide
  • Diamond
  • Biosensors

• Features of behavioral changes underlying conditioned taste aversion in the pond snail Lymnaea stagnalis

  Nakai, J., Totani, Y., Kojima, S., Sakakibara, M. & Ito, E., 2020 Jun 1, In: Invertebrate Neuroscience. 20, 2, 8.

  Research output: Contribution to journal › Article › peer-review

  • Lymnaea
  • Ponds
  • Snails
  • Long-Term Memory
  • Fresh Water
  1 Citation (Scopus)

• Feedforward activation of the quadratus lumborum during rapid shoulder joint abduction

  Oshikawa, T., Adachi, G., Akuzawa, H., Okubo, Y. & Kaneoka, K., 2020 Oct, In: Journal of Electromyography and Kinesiology. 54, 102453.

  Research output: Contribution to journal › Article › peer-review

  • Shoulder Joint
  • Abdominal Muscles
  • Paraspinal Muscles
  • Muscles
  • Shoulder

• Fibrosis growth factor 23 is a promoting factor for cardiac fibrosis in the presence of transforming growth factor-β1

  Kuga, K., Kusakari, Y., Uesugi, K., Semba, K., Urashima, T., Akaike, T. & Minamisawa, S., 2020 Apr, In: PloS one. 15, 4, e0231905.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Fibroblasts
  • transforming growth factors
  • fibrosis
  • Transforming Growth Factors
  • growth factors

• Field application of hydrogenotrophic denitrification with two-stage injection of electrolytic hydrogen

  Inagaki, Y., Yamada, D., Komori, M. & Sakakibara, Y., 2020 Dec, In: Journal of Water Process Engineering. 38, 101685.

  Research output: Contribution to journal › Article › peer-review

  • Denitrification
  • Hydrogen
  • denitrification
  • hydrogen
  • Groundwater

• Field Experiments of 28 GHz Band 5G System at Indoor Train Station Platform

  Okano, M., Hasegawa, Y., Kanai, K., Wei, B. & Katton, J., 2020 Jan, 2020 IEEE 17th Annual Consumer Communications and Networking Conference, CCNC 2020. Institute of Electrical and Electronics Engineers Inc., 9045247. (2020 IEEE 17th Annual Consumer Communications and Networking Conference, CCNC 2020).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Throughput
  • experiment
  • Airports
  • Wireless networks
  • Experiments

• Filler-dependent changes in thermal, dielectric, and mechanical properties of epoxy resin nanocomposites

  Nagase, E., Iizuka, T., Tatsumi, K., Hirai, N., Ohki, Y., Yoshida, S., Umemoto, T. & Muto, H., 2020, (Accepted/In press) In: IEEJ Transactions on Electrical and Electronic Engineering.

  Research output: Contribution to journal › Article › peer-review

  • Dielectric properties
  • Nanocomposites
  • Epoxy resins
  • Fillers
  • Thermodynamic properties

• Fine needle insertion method for minimising deflection in lower abdomen: In vivo evaluation

  Tsumura, R., Iordachita, I. & Iwata, H., 2020 Dec, In: International Journal of Medical Robotics and Computer Assisted Surgery. 16, 6, p. 1-12 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Needles
  • Abdomen
  • Motion planning
  • Tomography
  • Vibration

• Finite element simulation of the compressive response of additively manufactured lattice structures with large diameters

  Guo, H., Takezawa, A., Honda, M., Kawamura, C. & Kitamura, M., 2020 Apr 1, In: Computational Materials Science. 175, 109610.

  Research output: Contribution to journal › Article › peer-review

  • Finite Element Simulation
  • Lattice Structure
  • simulation
  • Model
  • Stainless Steel
  8 Citations (Scopus)

• Finite-temperature-based time-dependent density-functional theory method for static electron correlation systems

  Yoshikawa, T., Doi, T. & Nakai, H., 2020 Jun 28, In: Journal of Chemical Physics. 152, 24, 244111.

  Research output: Contribution to journal › Article › peer-review

  • Electron correlations
  • Density functional theory
  • Excited states
  • density functional theory
  • occupation

• First application of the super-resolution imaging technique using a Compton camera

  Sato, S., Kataoka, J., Kotoku, J., Taki, M., Oyama, A., Tagawa, L., Fujieda, K., Nishi, F. & Toyoda, T., 2020 Jul 21, In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 969, 164034.

  Research output: Contribution to journal › Article › peer-review

  • Gamma rays
  • imaging techniques
  • cameras
  • Imaging techniques
  • Cameras
  2 Citations (Scopus)

• First demonstration of portable Compton camera to visualize 223-Ra concentration for radionuclide therapy

  Fujieda, K., Kataoka, J., Mochizuki, S., Tagawa, L., Sato, S., Tanaka, R., Matsunaga, K., Kamiya, T., Watabe, T., Kato, H., Shimosegawa, E. & Hatazawa, J., 2020 Apr 1, In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 958, 162802.

  Research output: Contribution to journal › Article › peer-review

  • Radioisotopes
  • radioactive isotopes
  • therapy
  • Demonstrations
  • cameras
  3 Citations (Scopus)

• First Description of the Fur of Two Cubs of Fossil Cave Lion Panthera spelaea (Goldfuss, 1810) Found in Yakutia in 2017 and 2018

  Chernova, O. F., Protopopov, A. V., Boeskorov, G. G., Pavlov, I. S., Plotnikov, V. V. & Suzuki, N., 2020 May 1, In: Doklady Biological Sciences. 492, 1, p. 93-98 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Panthera leo spelaea
  • Panthera
  • Lions
  • Caves
  • fur

• First observation of surface protonics on SrZrO₃ perovskite under a H₂ atmosphere

  Hisai, Y., Murakami, K., Kamite, Y., Ma, Q., Vøllestad, E., Manabe, R., Matsuda, T., Ogo, S., Norby, T. & Sekine, Y., 2020 Mar 4, In: Chemical Communications. 56, 18, p. 2699-2702 4 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • perovskite
  • Perovskite
  • Protons
  • Electrochemical impedance spectroscopy
  • Isotopes
  3 Citations (Scopus)

• Fish proliferation and rare-earth deposition by topographically induced upwelling at the late Eocene cooling event

  Ohta, J., Yasukawa, K., Nozaki, T., Takaya, Y., Mimura, K., Fujinaga, K., Nakamura, K., Usui, Y., Kimura, J. I., Chang, Q. & Kato, Y., 2020 Dec 1, In: Scientific reports. 10, 1, 9896.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Oceans and Seas
  • Fishes
  • Osmium
  • Antarctic Regions
  • Clay
  6 Citations (Scopus)

• Flexural behaviour of reinforced concrete beams repaired using a hybrid scheme with stainless steel rebars and CFRP sheets

  Hasan, M. A., Akiyama, M., Kashiwagi, K., Kojima, K. & Peng, L., 2020 Dec 30, In: Construction and Building Materials. 265, 120296.

  Research output: Contribution to journal › Article › peer-review

  • Carbon Fiber
  • Stainless Steel
  • Steel fibers
  • Carbon fibers
  • Polymers

• Flow characteristics and noise diagnosis of hydrogen charging solenoid valve in hydrogen- fueled automobile

  Ariyadi, H. M., Giannetti, N., Jeong, J., Yamaguchi, S., Saito, K., Lee, C., Kim, J., Lee, S., Lee, J. & Jeong, K., 2020, p. 104-111. 8 p.

  Research output: Contribution to conference › Paper › peer-review

  • Solenoid valves
  • Automobiles
  • automobile
  • Hydrogen
  • hydrogen

• Flow Compensation for Hydraulic Direct-Drive System with a Single-rod Cylinder Applied to Biped Humanoid Robot

  Shimizu, J., Otani, T., Mizukami, H., Hashimoto, K. & Takanishi, A., 2020 May, 2020 IEEE International Conference on Robotics and Automation, ICRA 2020. Institute of Electrical and Electronics Engineers Inc., p. 2857-2863 7 p. 9196956. (Proceedings - IEEE International Conference on Robotics and Automation).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Hydraulics
  • Compensation and Redress
  • Robots
  • Flow control
  • Pressure control