Search Results - "Ando, Akio"

Conversion of Multichannel Sound Signal Maintaining Physical Properties of Sound in Reproduced Sound Field by Ando, A

“…In this paper, we describe a new method for converting the signal of the original multichannel sound system into that of an alternative system with a different…”
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A lightweight push-pull acoustic transducer composed of a pair of dielectric elastomer films by Sugimoto, Takehiro, Ando, Akio, Ono, Kazuho, Morita, Yuichi, Hosoda, Kosuke, Ishii, Daisaku, Nakamura, Kentaro

“…A lightweight push-pull acoustic transducer using dielectric elastomer films was proposed for use in advanced audio systems in homes. The push-pull structure…”
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Audio rendering based on separation of direct and diffuse sound by Ando, Akio

“…Multichannel audio with many channels can capture the sound field with higher sense of reality. In the reproduction, however, a system with many loudspeakers…”
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Influence of microphone position error on generating spatial null sensitivity point by line microphone array by Ando, Akio

“…We developed a method that picked up a sound of a target source located beyond the noise source [1]. It used an end-fire line microphone array whose direction…”
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Perceptual discrimination of very high frequency components in wide frequency range musical sound by Nishiguchi, Toshiyuki, Hamasaki, Kimio, Ono, Kazuho, Iwaki, Masakazu, Ando, Akio

“…Subjective evaluation tests on perceptual discrimination between musical sounds with and without very high frequency (above 20 kHz) components were conducted…”
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Inhibition of TGF-β1 expression by antisense oligonucleotides suppressed extracellular matrix accumulation in experimental glomerulonephritis by Akagi, Yoshitaka, Isaka, Yoshitaka, Arai, Makoto, Kaneko, Tetsuya, Takenaka, Masaru, Moriyama, Toshiki, Kaneda, Yasufumi, Ando, Akio, Orita, Yoshimasa, Kamada, Takenobu, Ueda, Naohiko, Imai, Enyu

“…Inhibition of TGF-β1 expression by antisense oligonucleotides suppressed extracellular matrix accumulation in experimental glomerulonephritis. Overproduction…”
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A clinicopathological study of IgA nephropathy in renal transplant recipients: beneficial effect of angiotensin‐converting enzyme inhibitor by Oka, Kazumasa, Imai, Enyu, Moriyama, Toshiki, Akagi, Yoshitaka, Ando, Akio, Hori, Masatsugu, Okuyama, Akihiko, Toki, Kiyohide, Kyo, Masahiro, Kokado, Yukito, Takahara, Shiro

“…Background. Prolonging the survival of transplant kidneys is a major task of modern nephrology. It has recently been shown that deteriorating renal function…”
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Amino acids supplementation therapy in uremic patients on regular blood purification treatment by Ando, Akio

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Capturing sound of target source located beyond noise source by line microphone array by Ando, Akio, Yamauchi, Kodai, Onishi, Kazuyoshi

“…We had developed a method that captured the target sound when the noise source was located in front of the target source. It used a line microphone array whose…”
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Control of frame loudspeaker array by minimizing fluctuations of frequency response and synthesized wave front by Ando, Akio, Tokioka, Aya

“…In sound reproduction with accompanying pictures, the localization of sound on the image display is problematic because a loudspeaker cannot be placed on the…”
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Noise reduction for sound capturing by creating spatial null sensitivity point by Ando, Akio, Yamauchi, Kodai, Onishi, Kazuyoshi

“…We had developed a sound source separation system in which two microphones had been arranged in a line toward sound sources to form null sensitivity points at…”
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Synthesis of wave surface by frame loudspeaker array with limited spatial frequency band by Ando, Akio, Yamabayashi, Daisuke, Yamoto, Takuya

“…We have studied a frame loudspeaker array for sound reproduction of three-dimensional television aiming at realizing clear localization and better sound depth…”
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Optimization of wave surface for planar loudspeaker array reproduction by Ando, Akio, Yamoto, Takuya, Yamabayashi, Daisuke

“…Over the past few decades, a considerable number of studies have been made on the sound field reproduction by loudspeaker array. It is well known that the…”
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A subacute hypoxic model using a pig by Kotani, Kazutoshi, Nagahiro, Itaru, Nakanishi, Hidehiro, Mori, Hideaki, Osaragi, Tomohiko, Ando, Akio, Shimizu, Nobuyoshi

“…A large animal model of hypoxia is necessary to develop a new therapeutic method for respiratory failure. The experiments were performed on six pigs weighing…”
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Experimental study of oversized grafts in a canine living-donor lobar lung transplantation model by Oto, T, Date, H, Ueda, K, Hayama, M, Nagahiro, I, Aoe, M, Ando, A, Simizu, N

“…For infants and small children, organ transplantation is limited by the size discrepancy between donor and recipient. To address this problem, the use of…”
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Bronchogenic cyst with high serum carcinoembryonic antigen by Oto, Takahiro, Ando, Akio, Aoe, Motoi, Date, Hiroshi, Shimizu, Nobuyoshi

“…A 64-year-old woman had a large subcarinal cyst accompanied by high serum carcinoembryonic antigen (CEA) of 55.7 ng/ml removed thoracoscopically. The…”
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Expression of betaine transporter mRNA: Its unique localization and rapid regulation in rat kidney by Miyai, Akiko, Yamauchi, Atsushi, Moriyama, Toshiki, Kaneko, Tetsuya, Takenaka, Masaru, Sugiura, Toshihiro, Kitamura, Hiroshi, Ando, Akio, Tohyama, Masaya, Shimada, Shoichi, Imai, Enyu, Kamada, Takenobu

“…Expression of betaine transporter mRNA: Its unique localization and rapid regulation in rat kidney. Betaine is a major compatible osmolyte in the renal…”
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Down-mixing of multi-channel audio for sound field reproduction based on spatial covariance by Takahashi, Yoshinori, Ando, Akio

“…This article describes a method for automatic down-mixing multi-channel audio content on the basis of spatial covariance. Such a down-mixing method should be…”
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Functional evaluation of lung by Xe-133 lung ventilation scintigraphy before and after lung volume reduction surgery (LVRS) in patients with pulmonary emphysema by Kurose, Taichi, Okumura, Yoshihiro, Sato, Shuhei, Yamamoto, Yasuhiro, Akaki, Shiro, Takeda, Yoshihiro, Kanazawa, Susumu, Ando, Akio, Date, Hiroshi, Shimizu, Nobuyoshi, Hiraki, Yoshio

“…We evaluated the respiratory functions of patients with pulmonary emphysema who underwent lung volume reduction surgery (LVRS) by the mean transit time (MTT)…”
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A New Sound Field Reproduction Method Based on the Spatial Covariance by Takahashi, Yoshinori, Ando, Akio

“…This work investigates a sound field reproduction method based on the sound field statistics. The covariance among recorded multi-channel signals might…”
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