Search Results - "Sato, Hayato"

Origins of peaks of graphitic and pyrrolic nitrogen in N1s X-ray photoelectron spectra of carbon materials: quaternary nitrogen, tertiary amine, or secondary amine? by Kato, Tomofumi, Yamada, Yasuhiro, Nishikawa, Yasushi, Otomo, Toshiya, Sato, Hayato, Sato, Satoshi

“…X-ray photoelectron spectroscopy (XPS) is among the most powerful techniques to analyse structures of nitrogen-doped carbon materials. However, reported…”
Get full text

Modularized Differential Power Processing Architecture Based on Switched Capacitor Converter to Virtually Unify Mismatched Photovoltaic Panel Characteristics by Uno, Masatoshi, Yamamoto, Masaya, Sato, Hayato, Oyama, Susumu

“…Photovoltaic (PV) strings consisting of multiple panels suffer from partial shading or characteristic mismatch issues, such as a significant reduction in power…”
Get full text

Differential Power Processing Converter Enhancing Energy Yield of Curved Solar Roofs of Plug-In Hybrid Electric Vehicles by Uno, Masatoshi, Sato, Hayato, Ishikawa, Tetsuaki

“…In photovoltaic (PV) panels consisting of multiple substrings connected in series, mismatch in substring characteristics due to partial shading causes the…”
Get full text

Impacts of the temporary urban design on the people's behavior - The case study on the winter city Khabarovsk, Russia by Paukaeva, Anastasiia Andreevna, Setoguchi, Tsuyoshi, Luchkova, Vera Ivanovna, Watanabe, Norihiro, Sato, Hayato

“…In this case study of Lenin Square in the center of the city of Khabarovsk, field observations were made followed by behavior mapping to compare the spatial…”
Get full text

Acceleration of Macrosegregation Simulation Based on Lattice Boltzmann Method by Ohno, Munekazu, Sato, Hayato

“…Lattice Boltzmann Method (LBM), newly developing technique of computational fluid dynamics, is coupled with solute and energy conservation equations to develop…”
Get full text

Panel-to-Substring PWM Differential Power Processing Converter and Its Maximum Power Point Tracking Technique for Solar Roof of Plug-In Electric Vehicles by Uno, Masatoshi, Liu, Xuyang, Sato, Hayato, Saito, Yota

“…In photovoltaic (PV) panels comprising multiple substrings, a mismatch in substring characteristics is known to reduce energy yield significantly. Substring…”
Get full text

Large drainages from short-lived glacial lakes in the Teskey Range, Tien Shan Mountains, Central Asia by Narama, Chiyuki, Daiyrov, Mirlan, Duishonakunov, Murataly, Tadono, Takeo, Sato, Hayato, Kaab, Andreas, Ukita, Jinro, Abdrakhmatov, Kanatbek

“…Four large drainages from glacial lakes occurred during 2006–2014 in the western Teskey Range, Kyrgyzstan. These floods caused extensive damage, killing people…”
Get full text

Possible practical utility of an enzyme cocktail produced by sludge-degrading microbes for methane and hydrogen production from digested sludge by Sato, Hayato, Kuribayashi, Kyohei, Fujii, Katsuhiko

“…•Optimal temperature for most DS-hydrolases was ∼50°C.•DS-hydrolases enhanced CH4 and H2 production from acid-treated DS.•Methacrylate ester (MAE) can be used…”
Get full text

Relationship between listening difficulty rating and objective measures in reverberant and noisy sound fields for young adults and elderly persons by Sato, Hayato, Morimoto, Masayuki, Wada, Megumi

“…Listening difficulty ratings [Morimoto , J. Acoust. Soc. Am. 116, 1607-1613 (2004)] were obtained for 20 young adult listeners and 34 elderly listeners in…”
Get full text

Effects of inter-word pauses on speech intelligibility under long-path echo conditions by Sakamoto, Shuichi, Cui, Zhenglie, Miyashita, Tomori, Morimoto, Masayuki, Suzuki, Yôiti, Sato, Hayato

“…Long-path echo is a salient factor that causes the degradation of the intelligibility of speech transmitted through a wide area outdoor environment or a very…”
Get full text

Biosynthetic Study of Amphidinin A and Amphidinolide P by Kubota, Takaaki, Sato, Hayato, Iwai, Takahiro, Kobayashi, Jun’ichi

“…The biogenetic origins of amphidinin A (1) and amphidinolide P (2) were investigated by feeding experiments with 13C-labeled acetates. 13C-NMR data of…”
Get full text

Effect of word familiarity on word intelligibility of four continuous words under long-path echo conditions by Cui, Zhenglie, Sakamoto, Shuichi, Morimoto, Masayuki, Suzuki, Yôiti, Sato, Hayato

“…The massive earthquake that occurred on 11 March 2011 in Japan demonstrated that the intelligibility of speech presented over mass notification sound systems…”
Get full text

Optimum speech level to minimize listening difficulty in public spaces by KOBAYASHI, Masaaki, MORIMOTO, Masayuki, SATO, Hiroshi, SATO, Hayato

“…For ideal speech communication in public spaces, it is important to determine the optimum speech level for various background noise levels. However, speech…”
Get full text

Acceptable range of speech level in noisy sound fields for young adults and elderly persons by Sato, Hayato, Morimoto, Masayuki, Ota, Ryo

“…The acceptable range of speech level as a function of background noise level was investigated on the basis of word intelligibility scores and listening…”
Get full text

Relationship between listening difficulty and acoustical objective measures in reverberant sound fields by Sato, Hayato, Morimoto, Masayuki, Sato, Hiroshi, Wada, Megumi

“…The previous work [ Morimoto , J. Acoust. Soc. Am. 116 , 1607-1613 ] showed that listening difficulty ratings can be used to evaluate speech transmission…”
Get full text

Acceptable range of speech level for both young and aged listeners in reverberant and quiet sound fields by Sato, Hayato, Sato, Hiroshi, Morimoto, Masayuki, Ota, Ryo

“…The speech level of verbal information in public spaces should be determined to make it acceptable to as many listeners as possible, while simultaneously…”
Get full text

Relationship between sound insulation performance of walls and word intelligibility scores by Sato, Hayato, Morimoto, Masayuki, Hoshino, Yasushi, Odagawa, Yasuhiko

“…► We compared word intelligibility scores with sound insulation performance. ► The test parameters were noise level and the level difference between the two…”
Get full text

Effects of aging on word intelligibility and listening difficulty in various reverberant fields by SATO, Havato, SATO, Hiroshi, MORIMOTO, Masayuki

“…Listening difficulty ratings is a new measure to evaluate speech transmission performance in public spaces. The advantage is that it can evaluate sound fields…”
Get full text

Macrosegregation simulation model based on Lattice-Boltzmann method with high computational efficiency by Ohno, Munekazu, Sato, Hayato

“…•New model for simulating macrosegregation during casting of alloys is developed.•New model is based on lattice-Boltzmann method for fluid dynamics.•New model…”
Get full text

Switched Capacitor-Based Modular Differential Power Processing Architecture for Large-Scale Photovoltaic Systems Under Partial Shading by Uno, Masatoshi, Sato, Hayato, Oyama, Susumu

“…Differential power processing (DPP) converters have been developed for photovoltaic (PV) panels to preclude energy yield reduction due to partial shading. In…”
Get full text