Research Output 1976 2020

2020
Brayton cycle
Waste heat utilization
Cooling
Waste heat
Temperature

Application of multiple γ-ray detection to long-lived radioactive nuclide determination in environmental samples

Oshima, M., Goto, J., Haraga, T., Kin, T., Ikebe, Y., Seto, H., Bamba, S., Shinohara, H., Morimoto, T. & Isogai, K., Jan 1 2020, (Accepted/In press) In : journal of nuclear science and technology.

Research output: Contribution to journalArticle

Radioisotopes
radioactive isotopes
Isotopes
rays
nuclides

A simplified numerical model for evaporative cooling by water spray over roof surfaces

Nayak, A. K., Hagishima, A. & Tanimoto, J., Jan 25 2020, In : Applied Thermal Engineering. 165, 114514.

Research output: Contribution to journalArticle

Roofs
Numerical models
Cooling
Evaporation
Water

A strategy for boosting the thermoelectric performance of famatinite Cu3SbS4

Tanishita, T., Suekuni, K., Nishiate, H., Lee, C. H. & Ohtaki, M., Jan 1 2020, In : Physical Chemistry Chemical Physics. 22, 4, p. 2081-2086 6 p.

Research output: Contribution to journalArticle

Thermoelectric power
Point defects
Valence bands
figure of merit
Crystal lattices

CFD analysis of the flow structure in a monkey upper airway validated by PIV experiments

Phuong, N. L., Quang, T. V., Khoa, N. D., Kim, J. W. & Ito, K., Jan 2020, In : Respiratory Physiology and Neurobiology. 271, 103304.

Research output: Contribution to journalArticle

Haplorhini
Air
Inhalation Exposure
Rheology
Nasal Cavity

Comparative numerical simulation of inhaled particle dispersion in upper human airway to analyse intersubject differences

Phuong, N. L., Khoa, N. D. & Ito, K., Jan 1 2020, (Accepted/In press) In : Indoor and Built Environment.

Research output: Contribution to journalArticle

Pressure
Nose
Particle Size
In Vitro Techniques

Computational fluid dynamics modelling of the visible light photocatalytic oxidation process of toluene for indoor building materials with locally doped titanium dioxide

Nakahara, K., Muttakin, M., Yamamoto, K. & Ito, K., Feb 1 2020, In : Indoor and Built Environment. 29, 2, p. 163-179 17 p.

Research output: Contribution to journalArticle

Toluene
Hydrodynamics
Adsorption
Light
Theoretical Models

Effect of wing-pitch ratio of double-sided delta-wing tape insert on the improvement of convective heat transfer

Wijayanta, A. T., Yaningsih, I., Juwana, W. E., Aziz, M. & Miyazaki, T., May 2020, In : International Journal of Thermal Sciences. 151, 106261.

Research output: Contribution to journalArticle

delta wings
Die casting inserts
convective heat transfer
inserts
wings

Evolutionary dynamics of a 3-strategy game: Cooperator, defector and costly cooperative loner strategic types

Iwamura, Y., Nagashima, K. & Tanimoto, J., Apr 1 2020, In : Applied Mathematics and Computation. 370, 124889.

Research output: Contribution to journalArticle

Evolutionary Dynamics
Game
Replicator Dynamics
Prisoners' Dilemma
Intuitive

Experimental investigation of the specific heat capacity of parent materials and composite adsorbents for adsorption heat pumps

Rocky, K. A., Islam, M. A., Pal, A., Ghosh, S., Thu, K., Nasruddin & Saha, B. B., Jan 5 2020, In : Applied Thermal Engineering. 164, 114431.

Research output: Contribution to journalArticle

Adsorbents
Specific heat
Pumps
Adsorption
Composite materials
1 Citation (Scopus)

Influence of chemical reactions and turbulent diffusion on the formation of local pollutant concentration distributions

Lim, E., Chung, J., Sandberg, M. & Ito, K., Jan 15 2020, In : Building and Environment. 168, 106487.

Research output: Contribution to journalArticle

turbulent diffusion
pollutant
chemical reaction
Chemical reactions
Ventilation

Investigating the design parameters for a permeable reactive barrier consisting of nanoscale zero-valent iron and bimetallic iron/copper for phosphate removal

Eljamal, O., Thompson, I. P., Maamoun, I., Shubair, T., Eljamal, K., Lueangwattanapong, K. & Sugihara, Y., Feb 1 2020, In : Journal of Molecular Liquids. 299, 112144.

Research output: Contribution to journalArticle

Copper
phosphates
Phosphates
Iron
Phosphorus

Isothermal Martensitic Transformations in an Aged Ni-Rich Ti-Ni Alloy Containing Coherent Ti3Ni4 Particles

Akamine, H., Soejima, Y., Nakamura, T., Sahar, F., Fukuda, T., Kakeshita, T. & Nishida, M., Jan 1 2020, In : Materials Transactions. 61, 1, p. 37-41 5 p.

Research output: Contribution to journalArticle

Martensitic transformations
martensitic transformation
time dependence
Precipitates
electrical resistivity
Vaccination
vaccination
Game theory
Complex networks
subsidies

Mechanical properties and microstructure of Yb2SiO5 environmental barrier coatings under isothermal heat treatment

Jang, B. K., Nagashima, N., Kim, S., Oh, Y. S., Lee, S. M. & Kim, H. T., Jan 1 2020, (Accepted/In press) In : Journal of the European Ceramic Society.

Research output: Contribution to journalArticle

Heat treatment
Coatings
Mechanical properties
Microstructure
Ytterbium

Microstructural characterization of martensite with long period stacking order structure in Hf-Co-Pd alloy

Matsuda, M., Matsuoka, R., Nishida, M. & Mitsuhara, M., Jan 1 2020, In : Materials Transactions. 61, 1, p. 27-32 6 p.

Research output: Contribution to journalArticle

martensite
Martensite
Transmission electron microscopy
transmission electron microscopy
Electron diffraction

Near- And far-field Raman spectroscopic studies of nanodiamond composite films deposited by coaxial arc plasma

Ali, M. A., Deckert-Gaudig, T., Egiza, M., Deckert, V. & Yoshitake, T., Jan 27 2020, In : Applied Physics Letters. 116, 4, 041601.

Research output: Contribution to journalArticle

Open Access
plasma jets
far fields
near fields
composite materials
carbon

New energy-degrading beamline for in-flight RI beams, OEDO

Michimasa, S., Imai, N., Dozono, M., Hwang, J. W., Yamada, K., Ota, S., Yoshida, K., Yanagisawa, Y., Kusaka, K., Ohtake, M., Matsushita, M., Ahn, D. S., Beliuskina, O., Chiga, N., Chikaato, K., Fukuda, N., Hayakawa, S., Ideguchi, E., Iribe, K., Iwamoto, C. & 34 others, Kawase, S., Kawata, K., Kitamura, N., Masuoka, S., Miyatake, H., Nagae, D., Nakajima, R., Nakamura, T., Nakano, K., Omika, S., Otsu, H., Sakurai, H., Schrock, P., Shimizu, H., Shimizu, Y., Sumikama, T., Sun, X., Suzuki, D., Suzuki, H., Takaki, M., Takechi, M., Takeda, H., Takeuchi, S., Teranishi, T., Tsunoda, R., Wang, H., Watanabe, Y., Watanabe, Y. X., Wimmer, K., Yako, K., Yamaguchi, H., Yang, L., Yoshida, H. & Shimoura, S., Jan 15 2020, In : Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 463, p. 143-147 5 p.

Research output: Contribution to journalArticle

Optics
flight
optics
energy
ion optics

Non-uniform sintering behavior during spark plasma sintering of Y2O3

Lee, J. H., Kim, B. N. & Jang, B. K., Feb 15 2020, In : Ceramics International. 46, 3, p. 4030-4034 5 p.

Research output: Contribution to journalArticle

Spark plasma sintering
Heating rate
Sintering
Microstructure
Grain growth

Observation of Chemical State for Interstitial Solid Solution of Carbon in Low-carbon Steel by Soft X-ray Absorption Spectroscopy

Ninomiya, K., Kamitani, K., Tamenori, Y., Tsuruta, K., Okajima, T., Yoshimura, D., Sawada, H., Kinoshita, K. & Nishibori, M., Jan 1 2020, In : isij international. 60, 1, p. 114-119 6 p.

Research output: Contribution to journalArticle

Open Access
X ray absorption spectroscopy
Low carbon steel
Solid solutions
Carbon
Contamination

Promoting aqueous and transport characteristics of highly reactive nanoscale zero valent iron via different layered hydroxide coatings

Maamoun, I., Eljamal, O., Eljamal, R., Falyouna, O. & Sugihara, Y., Mar 15 2020, In : Applied Surface Science. 506, 145018.

Research output: Contribution to journalArticle

hydroxides
Suspensions
Iron
coatings
iron

Recent updates on the adsorption capacities of adsorbent-adsorbate pairs for heat transformation applications

Shabir, F., Sultan, M., Miyazaki, T., Saha, B. B., Askalany, A., Ali, I., Zhou, Y., Ahmad, R. & Shamshiri, R. R., Mar 2020, In : Renewable and Sustainable Energy Reviews. 119, 109630.

Research output: Contribution to journalReview article

Adsorbates
Adsorbents
Adsorption
Hot Temperature
Activated carbon

Singular solitons

Sakaguchi, H. & Malomed, B. A., Jan 17 2020, In : Physical Review E. 101, 1, 012211.

Research output: Contribution to journalArticle

Solitons
solitary waves
Quintic
Nonlinear Equations
Term

Spark plasma sintered bioceramics–from transparent hydroxyapatite to graphene nanocomposites: a review

Han, Y. H., Gao, R., Bajpai, I., Kim, B. N., Yoshida, H., Nieto, A., Son, H. W., Yun, J., Jang, B. K., Jhung, S., Jingming, Z., Hwang, K. H., Chen, F., Shackelford, J. F. & Kim, S., Feb 17 2020, In : Advances in Applied Ceramics. 119, 2, p. 57-74 18 p.

Research output: Contribution to journalReview article

Bioceramics
Spark plasma sintering
Graphite
Durapatite
Electric sparks

Structure determination of ultra-flat stanene on Cu(111) using low energy electron diffraction

Ahmed, R., Nakagawa, T. & Mizuno, S., Jan 2020, In : Surface Science. 691, 121498.

Research output: Contribution to journalArticle

Low energy electron diffraction
electron diffraction
structural analysis
Structural analysis
Atoms
Dynamic Games
Vaccination
Heterogeneous networks
Heterogeneous Networks
games
2019

110 Gbit/s On-Off Keying Transmitter Based on a Single-Drive Polymer Modulator

Yokoyama, S., Lu, G. W., Cheng, X., Qiu, F. & Spring, A. M., Apr 22 2019, 2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8696847. (2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

keying
low voltage
transmitters
Modulators
modulators

Aberration-corrected focused ion beam for time-of-flight secondary neutral mass spectrometry

Nagata, K., Bajo, K. I., Itose, S., Matsuya, M., Ishihara, M., Uchino, K. & Yurimoto, H., Jan 1 2019, In : Applied Physics Express. 12, 8, 085005.

Research output: Contribution to journalArticle

Open Access
Focused ion beams
Aberrations
Mass spectrometry
aberration
mass spectroscopy
1 Citation (Scopus)

Activation of p53-Mediated Apoptosis Pathway in HSC3 Cancer Cell Irradiated by Atmospheric DBD Oxygen Plasma

Hayashi, N., Miyamaru, Y., Aijima, R. & Yamashita, Y., Feb 1 2019, In : IEEE Transactions on Plasma Science. 47, 2, p. 1093-1099 7 p., 8464083.

Research output: Contribution to journalArticle

oxygen plasma
apoptosis
cancer
activation
deactivation

Adamantyl and carbazole containing trans-poly(norbornene-dicarboximide)s as electro-optic chromophore hosts

Spring, A. M., Qiu, F., Hong, J., Bannaron, A., Cheng, X. & Yokoyama, S., May 20 2019, In : polymer. 172, p. 382-390 9 p.

Research output: Contribution to journalArticle

Chromophores
Electrooptical effects
Copolymers
Polymers
Monomers
3 Citations (Scopus)

Adsorption de CO2 sur un composite charbon actif-graphène pour des applications de refroidissement

Translated title of the contribution: CO2 adsorption onto activated carbon–graphene composite for cooling applicationsPal, A., Uddin, K., Rocky, K. A., Kyaw, T. & Saha, B. B., Oct 1 2019, In : International Journal of Refrigeration. 106, p. 558-569 12 p.

Research output: Contribution to journalArticle

Cooling
Adsorption
Composite materials
Activated carbon
Graphene

Adsorption of CO2 and Ethanol by a Spherical Activated Carbon in a Heat Pump

Uddin, K., Pal, A., Thu, K. & Saha, B. B., Nov 1 2019, In : Journal of Engineering Physics and Thermophysics. 92, 6, p. 1575-1581 7 p.

Research output: Contribution to journalArticle

potassium hydroxides
Potassium hydroxide
heat pumps
activated carbon
adsorbents
6 Citations (Scopus)

A game theoretic approach to discuss the positive secondary effect of vaccination scheme in an infinite and well-mixed population

Alam, M., Tanaka, M. & Tanimoto, J., Aug 2019, In : Chaos, solitons and fractals. 125, p. 201-213 13 p.

Research output: Contribution to journalArticle

Vaccination
games
Game
Game theory
Recovery
1 Citation (Scopus)

A high efficiency silicon nitride waveguide grating coupler with a multilayer bottom reflector

Hong, J., Spring, A. M., Qiu, F. & Yokoyama, S., Dec 1 2019, In : Scientific reports. 9, 1, 12988.

Research output: Contribution to journalArticle

Open Access
Optics and Photonics
Silicon Dioxide
silicon nitride

Amplifier-assisted CRDS (cavity ring-down spectroscopy) toward compact breath sensing

Li, W., Han, Y., Chen, Z., Jiang, H. & Hamamoto, K., Jan 1 2019, In : Japanese Journal of Applied Physics. 58, SJ, SJJD01.

Research output: Contribution to journalArticle

lasing
amplifiers
Spectroscopy
cavities
rings
6 Citations (Scopus)
Network layers
Heterogeneous networks
Network Structure
Small-world networks
Heterogeneous Networks

Analysis of nucleon and triton emissions from nucleon- Li 7 collisions below 20 MeV

Guo, H., Watanabe, Y., Matsumoto, T., Nagaoka, K., Ogata, K. & Yahiro, M., Mar 4 2019, In : Physical Review C. 99, 3, 034602.

Research output: Contribution to journalArticle

collisions
continuums
decay
fusion
interactions
13 Citations (Scopus)

Analysis of SIR epidemic model with information spreading of awareness

Kabir, K. M. A., Kuga, K. & Tanimoto, J., Feb 1 2019, In : Chaos, Solitons and Fractals. 119, p. 118-125 8 p.

Research output: Contribution to journalArticle

Epidemic Model
Compartment Model
Phase Diagram
Dynamic Systems
Model

Anomalous plasma acceleration in colliding high-power laser-produced plasmas

Morita, T., Nagashima, K., Edamoto, M., Tomita, K., Sano, T., Itadani, Y., Kumar, R., Ota, M., Egashira, S., Yamazaki, R., Tanaka, S. J., Tomita, S., Tomiya, S., Toda, H., Miyata, I., Kakuchi, S., Sei, S., Ishizaka, N., Matsukiyo, S., Kuramitsu, Y. & 3 others, Ohira, Y., Hoshino, M. & Sakawa, Y., Sep 1 2019, In : Physics of Plasmas. 26, 9, 090702.

Research output: Contribution to journalArticle

plasma acceleration
laser plasmas
high power lasers
magnetic fields
Thomson scattering

Approche pour l'analyse quantitative de la distribution de la taille des pores du gel de silice en utilisant la microscopie à force atomique

Translated title of the contribution: An approach for quantitative analysis of pore size distribution of silica gel using atomic force microscopyPalash, M. L., Mitra, S., Harish, S., Thu, K. & Saha, B. B., Sep 2019, In : International Journal of Refrigeration. 105, p. 72-79 8 p.

Research output: Contribution to journalArticle

Silica gel
Pore size
Atomic force microscopy
Porous materials
Chemical analysis

A simple model of cell proliferation of bacteria using min oscillation

Sakaguchi, H. & Kawasaki, Y., Jan 1 2019, In : journal of the physical society of japan. 88, 10, 104002.

Research output: Contribution to journalArticle

bacteria
oscillations
cells
division
Escherichia

A space mode selective light source with over 40 GHz direct modulation bandwidth

Hong, B., Mori, T., Murakami, S., Jiang, H. & Hamamoto, K., Jan 1 2019, In : Japanese Journal of Applied Physics. 58, SJ, SJJA05.

Research output: Contribution to journalArticle

Light sources
light sources
Photons
Modulation
bandwidth

Assessment of environmental impact for air-conditioning systems in Japan using HFC based refrigerants

Kibria, M. T., Islam, M. A., Saha, B. B., Nakagawa, T. & Mizuno, S., Sep 2019, In : Evergreen. 6, 3, p. 246-253 8 p.

Research output: Contribution to journalArticle

hydrofluorocarbon
air conditioning
Refrigerants
Air conditioning
Environmental impact
2 Citations (Scopus)
Prisoner's Dilemma Game
Reciprocity
Pairwise
Decision making
Viscosity
5 Citations (Scopus)

Atomic-scale phonon scatterers in thermoelectric colusites with a tetrahedral framework structure

Suekuni, K., Shimizu, Y., Nishibori, E., Kasai, H., Saito, H., Yoshimoto, D., Hashikuni, K., Bouyrie, Y., Chetty, R., Ohta, M., Guilmeau, E., Takabatake, T., Watanabe, K. & Ohtaki, M., Jan 1 2019, In : Journal of Materials Chemistry A. 7, 1, p. 228-235 8 p.

Research output: Contribution to journalArticle

Chalcogenides
Thermal conductivity
Crystal structure
Sulfur
Defects

Border-trap characterization for Ge gate stacks using deep-level transient spectroscopy

Nakashima, H., Wen, W. C., Yamamoto, K. & Wang, D., Jan 1 2019, Semiconductor Process Integration 11. Murota, J., Claeys, C., Iwai, H., Tao, M., Deleonibus, S., Mai, A., Shiojima, K. & Cao, Y. (eds.). 4 ed. Electrochemical Society Inc., p. 3-10 8 p. (ECS Transactions; vol. 92, no. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Deep level transient spectroscopy
Capacitors
Valence bands
Conduction bands
Metals

Camera sensor platform for high speed video data transmission using a wideband electro-optic polymer modulator

Cheng, X., Qiu, F., Spring, A. M., Sasaki, M., Kashino, T., Ozawa, M., Nawata, H., Kita, T., Sugihara, O. & Yokoyama, S., Feb 4 2019, In : Optics Express. 27, 3, p. 1877-1883 7 p.

Research output: Contribution to journalArticle

video data
data transmission
electro-optics
modulators
platforms
Inhalation Exposure
Respiratory System
Industrial plants
Indoor Air Pollution
Impurities

Carbon observation by electron energy-loss spectroscopy and thermoelectric properties of graphite added bismuth antimony telluride prepared by mechanical alloying-hot pressing

Hirota, K., Takagi, K., Hanasaku, K., Hasezaki, K. L., Saito, H., Hata, S. & Hasezaki, K., Jun 2019, In : Intermetallics. 109, p. 1-7 7 p.

Research output: Contribution to journalArticle

Antimony
Bismuth
Graphite
Electron energy loss spectroscopy
Mechanical alloying
1 Citation (Scopus)

Catalytic Removal of Benzene at Mild Temperature over Manganese Oxide Catalysts

Guo, H., Zhang, Z., Hojo, H., Chen, M., Einaga, H. & Shangguan, W., Sep 15 2019, In : Catalysis Surveys from Asia. 23, 3, p. 199-209 11 p.

Research output: Contribution to journalArticle

Manganese oxide
Temperature programmed desorption
Benzene
Oxygen
Adsorption