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Kentaro Hayashi · SciRah

Researcher profile · Semantic Scholar

Kentaro Hayashi

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Kentaro Hayashi — researcher profile on SciRah

h-index: 24
Works: 134
Citations: 3,294

Most-cited papers

Experimental Study on Thermal Protection System by Opposing Jet in Supersonic Flow
Kentaro Hayashi, S. Aso, Y. Tani
2006155 citations
Semantic Scholar
Preparation of stem cell aggregates with gelatin microspheres to enhance biological functions.
Kentaro Hayashi, Y. Tabata
2011Acta Biomaterialia152 citations Open access
Semantic Scholar
Nitrogen footprints: Regional realities and options to reduce nitrogen loss to the environment
H. Shibata, J. Galloway, A. Leach, Lia R. Cattaneo +16 more
2017Ambio116 citations Open access
Semantic Scholar
Ammonia volatilization from the surface of a Japanese paddy field during rice cultivation
Kentaro Hayashi, S. Nishimura, K. Yagi
2006104 citations Open access
Semantic Scholar
Tribochemical Reaction Dynamics Simulation of Hydrogen on a Diamond-like Carbon Surface Based on Tight-Binding Quantum Chemical Molecular Dynamics
Kentaro Hayashi, Kotoe Tezuka, N. Ozawa, T. Shimazaki +2 more
2011102 citations
Semantic Scholar
Trace gas and particle emissions from open burning of three cereal crop residues: Increase in residue moistness enhances emissions of carbon monoxide, methane, and particulate organic carbon
Kentaro Hayashi, K. Ono, M. Kajiura, S. Sudo +5 more
201489 citations
Semantic Scholar
Deposition velocity of PM2.5 sulfate in the summer above a deciduous forest in central Japan
K. Matsuda, Yoshifumi Fujimura, Kentaro Hayashi, Akira Takahashi +1 more
201085 citations
Semantic Scholar
5.0 kV breakdown-voltage vertical GaN p–n junction diodes
H. Ohta, Kentaro Hayashi, F. Horikiri, Michitaka Yoshino +2 more
201782 citations Open access
Semantic Scholar
Effect of Pressure Ratio on Aerodynamic Heating Reduction due to Opposing Jet
Kentaro Hayashi, Shigeru Asoy
200382 citations
Semantic Scholar
Importance of subsurface fluxes of water, nitrogen and phosphorus from rice paddy fields relative to surface runoff
Jin Fu, Ya-Li Wu, Qihui Wang, K. Hu +12 more
2019Agricultural Water Management51 citations
Semantic Scholar
Cropland soil–plant systems control production and consumption of methane and nitrous oxide and their emissions to the atmosphere
Kentaro Hayashi, T. Tokida, M. Kajiura, Y. Yanai +1 more
201551 citations Open access
Semantic Scholar
Measurement of ammonia volatilization from flooded paddy fields in Vietnam
Takeshi Watanabe, T. T. Sơn, N. N. Hung, Truong Van Nguyen +3 more
200941 citations Open access
Semantic Scholar
Expanded Damage Function of Stratospheric Ozone Depletion to Cover Major Endpoints Regarding Life Cycle Impact Assessment (12 pp)
Kentaro Hayashi, Ai Nakagawa, N. Itsubo, A. Inaba
200639 citations
Semantic Scholar
Limited ammonia volatilization loss from upland fields of Andosols following fertilizer applications
Kentaro Hayashi, N. Koga, N. Fueki
201138 citations
Semantic Scholar
Development of damage function of acidification for terrestrial ecosystems based on the effect of aluminum toxicity on net primary production
Kentaro Hayashi, M. Okazaki, N. Itsubo, A. Inaba
200436 citations
Semantic Scholar
Sub-milliampere-threshold continuous wave operation of GaN-based vertical-cavity surface-emitting laser with lateral optical confinement by curved mirror
Tatsushi Hamaguchi, H. Nakajima, Masayuki Tanaka, Masamichi Ito +8 more
2019Applied Physics Express35 citations Open access
Semantic Scholar
Quantitative Evaluation of CO2 Emission Reduction of Active Carbon Recycling Energy System for Ironmaking by Modeling with Aspen Plus
Katsuki Suzuki, Kentaro Hayashi, K. Kuribara, T. Nakagaki +1 more
201533 citations Open access
Semantic Scholar
Controlled Permeation Grouting Method for Mitigation of Liquefaction
R. Rasouli, Kentaro Hayashi, K. Zen
201631 citations
Semantic Scholar
Ammonia exchange between rice leaf blades and the atmosphere: Effect of broadcast urea and changes in xylem sap and leaf apoplastic ammonium concentrations
Kentaro Hayashi, S. Hiradate, S. Ishikawa, I. Nouchi
200829 citations
Semantic Scholar
Coupling atmospheric ammonia exchange process over a rice paddy field with a multi-layer atmosphere–soil–vegetation model
G. Katata, Kentaro Hayashi, Kensuke Ono, H. Nagai +2 more
201325 citations
Semantic Scholar
Elimination of macrostep-induced current flow nonuniformity in vertical GaN PN diode using carbon-free drift layer grown by hydride vapor phase epitaxy
H. Fujikura, Kentaro Hayashi, F. Horikiri, Y. Narita +4 more
201823 citations
Semantic Scholar
A simple method of the recovery of selenium from food samples for the determination by ICP-MS
A. Ohki, T. Nakajima, Shota Hirakawa, Kentaro Hayashi +1 more
201622 citations
Semantic Scholar
Numerical study on aerodynamic heating reduction by opposing jet
Kentaro Hayashi, S. Aso, Y. Tani
200622 citations
Semantic Scholar
Fully automated, high-throughput instrumentation for measuring the δ13C value of methane and application of the instrumentation to rice paddy samples.
T. Tokida, Y. Nakajima, Kentaro Hayashi, Y. Usui +4 more
2014Rapid Communications in Mass Spectrometry19 citations
Semantic Scholar
Differences in CO2 and N2O emission rates following crop residue incorporation with or without field burning: A case study of adzuki bean residue and wheat straw
N. Koga, Kentaro Hayashi, S. Shimoda
201616 citations Open access
Semantic Scholar
The status of atmospheric concentrations of ammonia in an intensive dairy farming area in central Japan
M. Hojito, Kentaro Hayashi, K. Murano, A. Mori
200616 citations Open access
Semantic Scholar
Atmosphere-rice paddy exchanges of inorganic particles and relevant gases during a week in winter and a week in summer
Kentaro Hayashi, K. Ono, T. Tokida, T. Takimoto +3 more
201215 citations Open access
Semantic Scholar
Novel population balance model for granule aggregation and breakage in fluidized bed granulation and drying
Kentaro Hayashi, S. Watano
2019Powder Technology12 citations
Semantic Scholar
Optimal Thermolysis Conditions for Soil Carbon Storage on Plant Residue Burning: Modeling the Trade-Off between Thermal Decomposition and Subsequent Biodegradation.
M. Kajiura, R. Wagai, Kentaro Hayashi
2015Journal of Environmental Quality12 citations
Semantic Scholar
Potential ammonia emission from flag leaves of paddy rice (Oryza sativa L. cv. Koshihikari)
Kentaro Hayashi, T. Tokida, T. Hasegawa
201112 citations
Semantic Scholar
Quantitative modeling incorporating surface complexation for the treatment of acid mine drainage
Tatsuya Kato, M. Yagisawa, Mitsuaki Matsuoka, C. Tokoro +2 more
20179 citations
Semantic Scholar
Process evaluation of use of high temperature gas-cooled reactors to an ironmaking system based on active carbon recycling energy system
Kentaro Hayashi, S. Kasahara, K. Kuribara, T. Nakagaki +3 more
20159 citations Open access
Semantic Scholar
Amelioration of the reactive nitrogen flux calculation by a day/night separation in weekly mean air concentration measurements
Kentaro Hayashi, K. Matsuda, K. Ono, T. Tokida +1 more
20139 citations
Semantic Scholar
Measurement of ammonia volatilization loss using a dynamic chamber technique: A case study of surface-incorporated manure and ammonium sulfate in an upland field of light-colored Andosol
Kentaro Hayashi, A. Hayakawa, H. Akiyama, K. Yagi
20099 citations Open access
Semantic Scholar
Direct Observation of High Current Density Area by Microscopic Electroluminescence Mapping in Vertical GaN p–n Junction Diodes
Kentaro Hayashi, H. Ohta, F. Horikiri, Y. Narita +2 more
20188 citations
Semantic Scholar
Four-year monitoring of atmospheric ammonia using passive samplers at a single-crop rice paddy field in central Japan
Kentaro Hayashi, M. Mano, K. Ono, T. Takimoto +1 more
20138 citations Open access
Semantic Scholar
The status of wet deposition of nitrogen compounds in an intensive dairy farming area in central Japan
M. Hojito, H. Matsunami, Kentaro Hayashi, K. Murano +1 more
20068 citations Open access
Semantic Scholar
A Study on Reduction of Aerodynamic Heating by Opposing Jet in Supersonic Flow
Kentaro Hayashi, S. Aso
20047 citations Open access
Semantic Scholar
Application of fiber Bragg grating sensors to real-time strain measurement of cryogenic tanks
N. Takeda, T. Mizutani, Kentaro Hayashi, Y. Okabe
2003SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring7 citations
Semantic Scholar
Analysis of mercury and selenium during subcritical water treatment of fish tissue by various atomic spectrometric methods
A. Ohki, Kentaro Hayashi, Joji Ohsako, T. Nakajima +1 more
20136 citations
Semantic Scholar
A Single-Phase Grid-Connected Inverter by Utilizing Ready-Made PWM Power IC
Kentaro Hayashi, H. Koizumi, Yasuo Ohashi, K. Kurokawa
20062006 IEEE International Symposium on Industrial Electronics6 citations
Semantic Scholar
Characteristics of Atmosphere-rice Paddy Exchange of Gaseous and Particulate reactive Nitrogen in terms of Nitrogen Input to a Single-cropping rice Paddy Area in Central Japan
Kentaro Hayashi, K. Ono, K. Matsuda, T. Tokida +1 more
2017Asian Journal of Atmospheric Environment5 citations Open access
Semantic Scholar
Controlled Curved Drilling Technique in the Permeation Grouting Method for Improvement Works of an Airport in Operation
S. Takano, Kentaro Hayashi, K. Zen, R. Rasouli
20165 citations Open access
Semantic Scholar
Levels of Hg and other chemical elements in volcanic ash fall samples erupted from Mt. Sakurajima, Japan
A. Ohki, T. Nakajima, Kentaro Hayashi, H. Taniguchi +2 more
20165 citations
Semantic Scholar
AN EXPERIMENTAL INVESTIGATION OF APPLICABILITY OF EVALUATION METHODS CONSIDERING DURATION FOR SUBJECTIVE RESPONSES TO HORIZONTAL VIBRATIONS
Kentaro Hayashi, Y. Matsumoto, Hiroto Kanoh
20184 citations Open access
Semantic Scholar
A METHOD FOR EVALUATING VOLUMETRIC STRAIN RESULTING FROM LIQUEFACTION OF SANDY SOIL BASED ON CYCLIC SHEAR STRAIN HISTORY
T. Unno, Noriaki Sento, Y. Ono, Kentaro Hayashi
20124 citations Open access
Semantic Scholar
Formation of Selective Adsorption Cavity by Chemical Vapor Deposition of Molecular Sieving Silica Overlayer on Alumina using Molecular Template in the Presence of Acetic Acid
N. Katada, Sachiko Akazawa, N. Nishiaki, Yuiko Yano +3 more
20054 citations
Semantic Scholar
Indirect emission of nitrous acid from grasslands indicated by concentration gradients
Kentaro Hayashi, I. Noguchi
20063 citations
Semantic Scholar
Estimation of Dry Deposition of Ammoniacal Nitrogen Using an Inferential Method
Kentaro Hayashi, M. Komada, A. Miyata
20063 citations
Semantic Scholar
Investigation of Fluidized Bed Granulation Mechanism by Using an Online Particle Size Monitoring Device
Kentaro Hayashi, S. Watano
2018Journal of the Society of Powder Technology Japan2 citations Open access
Semantic Scholar

Frequent co-authors

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T. Tokida×6
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T. Tokida — researcher profile on SciRah
K. Ono×5
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K. Ono — researcher profile on SciRah
M. Kajiura×4
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M. Kajiura — researcher profile on SciRah
K. Matsuda×4
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A. Miyata — researcher profile on SciRah

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T. Hasegawa — researcher profile on SciRah

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S. Aso — researcher profile on SciRah

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H. Ohta — researcher profile on SciRah

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F. Horikiri — researcher profile on SciRah

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T. Mishima — researcher profile on SciRah

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M. Mano — researcher profile on SciRah

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A. Ohki — researcher profile on SciRah