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Your search keyword '"Kato, Hiroaki"' showing total 833 results
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833 results on '"Kato, Hiroaki"'

3. Interaction in Remote Peddling Using Avatar Robot by People with Disabilities

Author

Kanetsuna, Takashi, Takeuchi, Kazuaki, Kato, Hiroaki, Sono, Taichi, Osawa, Hirotaka, Yoshifuji, Kentaro, and Yamazaki, Yoichi

Subjects
Computer Science - Robotics, Computer Science - Computers and Society, Computer Science - Human-Computer Interaction, Computer Science - Social and Information Networks
Abstract

Telework "avatar work," in which people with disabilities can engage in physical work such as customer service, is being implemented in society. In order to enable avatar work in a variety of occupations, we propose a mobile sales system using a mobile frozen drink machine and an avatar robot "OriHime", focusing on mobile customer service like peddling. The effect of the peddling by the system on the customers are examined based on the results of video annotation., Comment: HAI '22, 3 Pages

Published
2022
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4. Meta Avatar Robot Cafe: Linking Physical and Virtual Cybernetic Avatars to Provide Physical Augmentation for People with Disabilities

Author

Yamazaki, Yoichi, Yamada, Tsukuto, Nomura, Hiroki, Hosoda, Nobuaki, Kawamura, Ryoma, Takeuchi, Kazuaki, Kato, Hiroaki, Niiyama, Ryuma, and Yoshifuji, Kentaro

Subjects
Computer Science - Human-Computer Interaction, Computer Science - Computers and Society, Computer Science - Graphics, Computer Science - Robotics, I.2.9, K.4.2
Abstract

Meta avatar robot cafe is a cafe that fuses cyberspace and physical space to create new encounters with people. We create a place where people with disabilities who have difficulty going out can freely switch between their physical bodies and virtual bodies, and communicate their presence and warmth to each other., Comment: SIGGRAPH '22 Emerging Technologies, 2022, 2 Pages. Project page: https://bit.ly/metaavatarrobotcafe

Published
2022
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8. Immuno-genomic analysis reveals eosinophilic feature and favorable prognosis of female non-smoking esophageal squamous cell carcinomas

Author

Okawa, Yuki, Sasagawa, Shota, Kato, Hiroaki, Johnson, Todd A., Nagaoka, Koji, Kobayashi, Yukari, Hayashi, Akimasa, Shibayama, Takahiro, Maejima, Kazuhiro, Tanaka, Hiroko, Miyano, Satoru, Shibahara, Junji, Nishizuka, Satoshi, Hirano, Satoshi, Seto, Yasuyuki, Iwaya, Takeshi, Kakimi, Kazuhiro, Yasuda, Takushi, and Nakagawa, Hidewaki

Published
2024
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12. A randomized study comparing electronic patient-reported outcome (ePRO) monitoring with routine follow-up during trastuzumab deruxtecan treatment in patients with metastatic breast cancer (PRO-DUCE study).

Author

Kikawa, Yuichiro, primary, Uemura, Yukari, additional, Taira, Tetsuhiko, additional, Kitagawa, Chiyoe, additional, Maeda, Hideki, additional, Kato, Hiroaki, additional, Hashimoto, Naoki, additional, Hosoda, Mitsuchika, additional, Hamanaka, Yohei, additional, Tanabe, Yuko, additional, Yoshida, Tatsuya, additional, Tane, Kaori, additional, Takabatake, Daisuke, additional, Ishikawa, Takashi, additional, Iwamoto, Takayuki, additional, Yamaguchi, Takeshi, additional, Takiguchi, Daisuke, additional, Mukai, Hirofumi, additional, Taira, Naruto, additional, and Sangai, Takafumi, additional

Published
2024
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33. Multilingualization of Speech Processing

Author

Kato, Hiroaki, Harada, Shoji, Kitade, Tasuku, Shiga, Yoshinori, Zdonik, Stan, Series Editor, Shekhar, Shashi, Series Editor, Wu, Xindong, Series Editor, Jain, Lakhmi C., Series Editor, Padua, David, Series Editor, Shen, Xuemin Sherman, Series Editor, Furht, Borko, Series Editor, Subrahmanian, V. S., Series Editor, Hebert, Martial, Series Editor, Ikeuchi, Katsushi, Series Editor, Siciliano, Bruno, Series Editor, Jajodia, Sushil, Series Editor, Lee, Newton, Series Editor, Kidawara, Yutaka, editor, Sumita, Eiichiro, editor, and Kawai, Hisashi, editor

Published
2020
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34. Radiocesium Cycling in the Context of Forest-Water Interactions

Author

Kato, Hiroaki, Canadell, Josep G., Series Editor, Díaz, Sandra, Series Editor, Heldmaier, Gerhard, Series Editor, Jackson, Robert B., Series Editor, Levia, Delphis F., Series Editor, Schulze, Ernst-Detlef, Series Editor, Sommer, Ulrich, Series Editor, Wardle, David A., Series Editor, Carlyle-Moses, Darryl E., editor, Iida, Shin'ichi, editor, Michalzik, Beate, editor, Nanko, Kazuki, editor, and Tischer, Alexander, editor

Published
2020
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41. Large difference between the magnetic properties of Ba and Ti co-doped BiFeO$_3$ bulk materials and their corresponding nanoparticles prepared by ultrasonication

Author

Ahmmad, Bashir, Kanomata, Kensaku, Koike, Kunihiro, Kubota, Shigeru, Kato, Hiroaki, Hirose, Fumihiko, Billah, Areef, Jalil, M. A., and Basith, M. A.

Subjects
Condensed Matter - Mesoscale and Nanoscale Physics, Condensed Matter - Materials Science
Abstract

The ceramic pellets of the nominal compositions Bi$_{0.7}$Ba$_{0.3}$Fe$_{1-x}$Ti$_x$O$_3$ (x = 0.00-0.20) were prepared initially by standard solid state reaction technique. The pellets were then ground into micrometer-sized powders and mixed with isopropanol in an ultrasonic bath to prepare nanoparticles. The X-ray diffraction patterns demonstrate the presence of a significant number of impurity phases in bulk powder materials. Interestingly, these secondary phases were completely removed due to the sonication of these bulk powder materials for 60 minutes. The field and temperature dependent magnetization measurements exhibited significant difference between the magnetic properties of the bulk materials and their corresponding nanoparticles. We anticipate that the large difference in the magnetic behavior may be associated with the presence and absence of secondary impurity phases in the bulk materials and their corresponding nanoparticles, respectively. The leakage current density of the bulk materials was also found to suppress in the ultrasonically prepared nanoparticles compared to that of bulk counterparts., Comment: 9 pages in Journal of Physics D: Applied Physics, 2016

Published
2016
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45. Hemolytic Anemia Caused by Graft Kinking Following Ascending Aortic Replacement: Endovascular Treatment With a Palmaz XL Stent.

Author

Kato, Hiroaki, Kato, Noriyuki, Ouchi, Takafumi, Higashigawa, Takatoshi, Bessho, Saki, Shomura, Yu, Ichikawa, Yasutaka, and Sakuma, Hajime

Subjects
*HEMOLYTIC anemia diagnosis, *HEMOLYTIC anemia treatment, *VASCULAR grafts, *AORTIC aneurysms, *AORTIC dissection, *SURGICAL anastomosis, *COMPUTED tomography, *SURGICAL stents, *ENDOVASCULAR surgery, *TREATMENT effectiveness, *MAGNETIC resonance imaging, *BLOOD vessel prosthesis, *ULTRASONIC imaging, *SURGICAL complications, *CLINICAL pathology, *HEMOLYTIC anemia, *FALSE aneurysms, *BLOOD circulation, *BLOOD transfusion, *HEMOLYSIS & hemolysins, *GENERAL anesthesia, *CONTRAST media, *DISEASE complications, AORTIC valve surgery
Abstract

A 66-year-old man presented with hemolytic anemia, which required frequent blood transfusion, 6 months after surgical repair of an ascending aortic pseudoaneurysm. Hemolysis was attributed to luminal stenosis caused by graft kinking by laboratory test, CT and four-dimensional magnetic resonance imaging. First, an Excluder cuff was placed at the stenotic site under rapid pacing, but it migrated distally. Thereafter a Palmaz XL stent was placed at the stenotic site, which led to resolution of anemia. In this case, a Palmaz XL stent was successfully used to treat hemolytic anemia caused by graft kinking following ascending aortic surgery. [ABSTRACT FROM AUTHOR]

Published
2024
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46. The Features and Treatment Effects on Keratoepitheliopathy for Meibomitis-Related Keratoconjunctivitis.

Author

Sonomura, Yukiko, Yokoi, Norihiko, Komuro, Aoi, Kato, Hiroaki, and Sotozono, Chie

Subjects
KERATOCONJUNCTIVITIS, TREATMENT effectiveness, VISUAL acuity, CLARITHROMYCIN, KERATITIS
Abstract

Meibomitis-related keratoconjunctivitis (MRKC) is characterized by meibomitis with corneal epithelial abnormalities, and can be divided into two types: MRKC accompanied with phlyctenular keratitis, and MRKC accompanied with keratoepitheliopathy that is similar to superficial punctate keratopathy (SPK). The purpose of this retrospective study was to investigate the characteristic features of keratoepitheliopathy and treatment outcomes for MRKC. This study involved 27 eyes of 18 MRKC patients (3 males and 15 females). National Eye Institute (NEI) scores and visual acuity were compared at pre and post treatment. All subjects were treated with a small-dose administration of clarithromycin. Keratoepitheliopathy characteristic to MRKC, yet different in appearance from SPK, was noted in 24 of the 27 eyes. Fluorescein staining revealed granular epithelial lesions generally larger than SPK that coexisted with small dark spots. In 17 eyes, keratoepitheliopathy was located within the pupillary zone, and the visual acuity in 12 eyes was less than 1.0. Our findings showed significant improvement in the NEI score in MRKC (p < 0.0001) and in visual acuity (p = 0.0157) post treatment, and the characteristic features of keratoepitheliopathy in MRKC that are often associated with decreased visual acuity were elucidated. The treatment of clarithromycin was found to be effective for MRKC with keratoepitheliopathy. [ABSTRACT FROM AUTHOR]

Published
2024
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