Search Results - "Yamao, Y."

Larger Posterior Revascularization Associated with Reduction of Choroidal Anastomosis in Moyamoya Disease: A Quantitative Angiographic Analysis by Funaki, T, Miyakoshi, A, Kataoka, H, Takahashi, J C, Takagi, Y, Yoshida, K, Kikuchi, T, Mineharu, Y, Okawa, M, Yamao, Y, Fushimi, Y, Miyamoto, S

“…Choroidal anastomosis, a hemorrhage-prone periventricular collateral manifestation in Moyamoya disease, outflows to the cortex posterior to the central sulcus…”
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P503: Intraoperative language network monitoring by means of cortico-cortical evoked potentials by Yamao, Y, Matsumoto, R, Kunieda, T, Arakawa, Y, Shibata, S, Inano, R, Kikuchi, T, Sawamoto, N, Mikuni, N, Ikeda, A, Fukuyama, H, Miyamoto, S

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Novel 900 MHz/1.9 GHz dual-mode power amplifier employing MEMS switches for optimum matching by Fukuda, A., Okazaki, H., Hirota, T., Yamao, Y.

“…A novel scheme is proposed for a compact band-switchable power amplifier that employs Micro-Electro-Mechanical System (MEMS) switches in a matching network…”
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Network architecture for mobile communications systems beyond IMT-2000 by Otsu, T., Okajima, I., Umeda, N., Yamao, Y.

“…This article describes a suitable network architecture for the mobile communications system beyond IMT-2000. The rapid developments in mobile communication…”
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A 900/1500/2000-MHz triple-band reconfigurable power amplifier employing RF-MEMS switches by Fukuda, A., Okazaki, H., Narahashi, S., Hirota, T., Yamao, Y.

“…A triple-band reconfigurable power amplifier (PA), which comprises the band-switchable matching networks with RF-MEMS switches, is presented. The design method…”
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Overlay cognitive radio OFDM system for 4G cellular networks by Songlin Sun, Yanhong Ju, Yamao, Y.

“…In this study, we integrate overlay cognitive radio technology into 4G cellular networks for the sharing of TV spectrum. On one hand, OFDM is a promising…”
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Follow-up study of bedwetting from 3 to 5 years of age by Kawauchi, Akihiro, Tanaka, Yoshiyuki, Yamao, Yutaka, Inaba, Mitsuhiko, Kanazawa, Motohiro, Ukimura, Osamu, Mizutani, Yoichi, Miki, Tsuneharu

“…Objectives. To evaluate the relationship between bedwetting and development in infancy. Methods. Questionnaires concerning micturition habits and development…”
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Effects of systematic treatment based on overnight simultaneous monitoring of electroencephalography and cystometry by Kawauchi, A, Imada, N, Tanaka, Y, Yamao, Y, Watanabe, H

“…To clarify the effects of systematic treatment based on overnight simultaneous monitoring by electroencephalography (EEG) and cystometry (CM) on each type of…”
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Classification based on overnight simultaneous monitoring by electroencephalography and cystometry by Imada, N, Kawauchi, A, Tanaka, Y, Yamao, Y, Watanabe, H, Takeuchi, Y

“…To evaluate the features of the clinical findings in three types (types I, IIa, IIb) of enuresis, classified by overnight simultaneous monitoring by…”
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Fiber and free-space hybrid optical networking for new generation mobile radio access network by Aburakawa, Y., Otsu, T., Yamao, Y.

“…This paper proposes fiber and free-space hybrid optical (FFHO) networking for radio access networks (RANs) in the new generation mobile communication systems…”
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PO-0936: Dose effects of draining rectal gas in imageguided brachytherapy for gynecological cancer by Takase, H., Ii, N., Yamao, Y., Kawamura, T., Naito, M., Watanabe, Y., Toyomasu, Y., Takada, A., Tanaka, H., Yamada, T., Maki, H., Sakuma, H., Nomoto, Y.

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Systematic treatment for nocturnal urinary frequency following a sleep–micturition chart by Yamao, Y., Kawauchi, A., Tanaka, Y., Watanabe, H., Kitamori, T., Imada, N., Shirakawa, S.

“…Seven patients complaining of nocturnal urinary frequency were treated following a sleep–micturition chart. By clinical analysis of the data, the causes of…”
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Capacity and transmission power estimation of two-hop CDMA cellular system by Yamamato, K., Murata, H., Yoshida, S., Fujiwara, A., Otsu, T., Yamao, Y.

“…This paper describes a novel direct sequence code division multiple access (DS-CDMA) cellular system where a relaying function is introduced to mobile…”
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Cross-linking of egg white riboflavin-binding protein by calcium phosphate by Aoki, T, Yamao, Y, Yonemasu, E, Kumasaki, Y, Kako, Y

“…No larger molecular weight component appeared in the high-performance gel chromatogram when calcium alone was added to the riboflavin-binding protein solution…”
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A wind-tunnel study on exhaust gas dispersion from road vehicles—Part I: Velocity and concentration fields behind single vehicles by Kanda, Isao, Uehara, Kiyoshi, Yamao, Yukio, Yoshikawa, Yasuo, Morikawa, Tazuko

“…By a reduced-scale model in a wind tunnel, we investigate the dispersion behavior of exhaust gas from automobiles. Two types of vehicles are considered, a…”
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Performance Analysis of CSMA/CA Broadcast Relay Network for ITS V2V Communications by Huiting Cheng, Yamao, Y.

“…The reliability of CSMA/CA vehicle-to-vehicle (V2V) communication under actual road environment suffers from fading, shadowing and hidden terminal (HT)…”
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Radio access network design concept for the fourth generation mobile communication system by Yamao, Y., Suda, H., Umeda, N., Nakajima, N.

“…The growth in mobile multimedia services will accelerate over the next decade. This paper discusses service aspects and system requirements for the fourth…”
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The concepts, procedures, and problems related in endoscopic laser therapy of early gastric cancer. A retrospective study on early gastric cancer by HIKI, Y, SHIMAO, J, YAMAO, Y, KOBAYASHI, N, KURANAMI, M, KIKUCHI, S, ATSUMI, S, MIENO, H, TAKAHASHI, T, SAKAKIBARA, J

“…We report 34 cases of early gastric cancer in which endoscopic laser therapy was performed at the Kitasato University Hospital. The problems encountered were…”
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A single-chip MSK coherent demodulator for mobile radio transmission by Suzuki, H., Yamao, Y., Kikuchi, H.

“…Design and performance of a single-chip minimum shift keying (MSK) coherent demodulator fabricated by complementary metal oxide semiconductor-integrated…”
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A Low-Noise GaAs Monolithic Broad-Band Amplifier Using a Drain Current Saving Technique (Short Paper) by Osafune, K., Kato, N., Sugeta, T., Yamao, Y.

“…A low-noise and low-power GaAs monolithic broad-band amplifier is proposed and has been developed, which has a new cascade connection with a large gate-width…”
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