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2. 1-3 Multimedia Storage

Author

Haruo Okuda, Hiroshi Yamada, Yoshihiro Okamoto, Eiichi Miyashita, Hideaki Mita, Hiro Munekata, Hiroaki Ono, Katsuji Nakagawa, Manabu Yamamoto, Fumio Nakaya, Shozo Saito, and Haruo Yokota

Subjects
Media Technology, Electrical and Electronic Engineering, Computer Science Applications
Published
2006
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3. [Untitled]

Author

Haruo Okuda, Hiroshi Yamada, Yoshihiro Okamoto, Tadashi Ozue, Atsuo Ochi, Hideaki Mita, Hiroaki Ono, Shuichi Ohkubo, Shozo Saito, Fumio Nakaya, and Toshihiro Uehara

Subjects
Media Technology, Electrical and Electronic Engineering, Computer Science Applications
Published
2004
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4. [Untitled]

Author

Eiichi Miyashita, Haruo Okuda, Manabu Yamamoto, Shozo Saito, Haruo Yokota, Hiroaki Ono, Hideaki Mita, Yoshihiro Okamoto, Hiroshi Yamada, Fumio Nakaya, Hiro Munekata, and Katsuji Nakagawa

Subjects
Materials science, Multimedia, Media Technology, Electrical and Electronic Engineering, computer.software_genre, Multimedia storage, computer, Computer Science Applications
Published
2002
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5. X-Ray Photoelectron Spectroscopic Analysis of Crystalline Phases of Lead Zirconate Titanate Ceramics

Author

Osamu Sugiyama, Shozo Osumi, Shozo Saito, Kazuaki Kato, and Shoji Kaneko

Subjects
Materials science, Crystal chemistry, Analytical chemistry, General Chemistry, Condensed Matter Physics, Lead zirconate titanate, chemistry.chemical_compound, Tetragonal crystal system, Chemical state, chemistry, X-ray photoelectron spectroscopy, Phase (matter), visual_art, Materials Chemistry, Ceramics and Composites, visual_art.visual_art_medium, Ceramic, Nuclear chemistry, Solid solution
Abstract

The Zr3d spectrum in the XPS measurement of PZT ceramics was found to vary according to their crystalline phases. The Zr3d spectrum of the rhombohedral phase was deconvoluted to the Zr3d5/2 profile at 181.3±0.2eV (denoted as A1) and the Zr3d3/2 profile at 183.6±0.2eV (A2), corresponding to a single chemical state. In contrast, those of both the tetragonal phase and the MPB were deconvoluted to four profiles, Zr3d5/2 at 182.1±0.2eV (B1) and Zr3d3/2 at 184.5±0.2eV (B2) in addition to A1 and A2, corresponding to double chemical states. The area ratios of (B1+B2)/ (A1+A2) for the tetragonal phase and the MPB were 0.6 and 0.3, respectively. These results indicate that XPS has potential for a novel analytical application to PZT ceramics.

Published
1999
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6. The Clinical Study of Endoscopic Hemostasis in Hemorrhagic Gastric Ulcer

Author

Naoyuki Uragami, Masaya Yamada, Hiroshi Takahashi, Shozo Saito, Rikiya Fujita, Yoshimi Yamaguchi, Tsutomu Kidokoro, Satoshi Suzuki, Takafumi Karasawa, Tatsuhiro Shouji, Kazutaka Kirihara, and Teruo Kakegawa

Subjects
Clinical study, medicine.medical_specialty, Endoscopic hemostasis, business.industry, medicine, General Medicine, business, Surgery
Published
1998
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7. Surface Modification of Alumina Fibers with Si- and Al-Alkoxides and Their Thermal Behavior

Author

Shozo Saito, Shoji Kaneko, Atsushi Akahori, and Osamu Sugiyama

Subjects
Materials science, Scanning electron microscope, Mineralogy, General Chemistry, engineering.material, Condensed Matter Physics, Amorphous solid, Coating, Materials Chemistry, Ceramics and Composites, engineering, Surface modification, Thermal stability, Fiber, Crystallite, Composite material, Thin film
Abstract

The surface of polycrystalline alumina fibers was modified through the hydrolysis of Al-tributoxide (TBOA) or Si-tetraethoxide (TEOS). The former gave the partial deposition of granular materials, and the latter the entire coating of a thin film. Both of them could reduce the deterioration of the appearance of the fiber after being heated at 1400°C, while the geometrical patterns on the original fiber cropped up at that temperature. Particularly, the thin film on the TEOS-treated fiber which was thermally stable suppressed the outward diffusion of the inner amorphous Al species to hold the smoothness of the surface up to 1400°C. The thickness of the film was estimated to be 3nm after being dried at 90°C. This thermal stability decreased at 1500°C; that is, the patterns on the surface of the fiber cropped up.

Published
1998
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8. A Case of Acute Fatty Liver of Pregnancy Associated with Chronic Hepatitis C

Author

Yoshihisa Sato, Naohiro Kawamura, Genichi Koyama, Mitsuhiro Saito, Hiroshi Nakajima, Saeko Yajima, Masao Takasu, Noriyuki Asaba, Shin-ichi Takahasi, Hideki Tokuue, Jun'ichi Yokokawa, Shozo Saito, Takanori Yokoyama, and Makiko Imamura

Subjects
medicine.medical_specialty, Chronic hepatitis, business.industry, Internal medicine, medicine, General Medicine, business, medicine.disease, Gastroenterology, Acute fatty liver of pregnancy
Published
1997
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9. Porphyria Cutanea Tarda associated with Chronic hepatitis type C diagnosed by Laparoscopy : A Case Report

Author

Atsushi Shibayama, Shin'ichi Takahashi, Makiko Imamura, Masao Takasu, Yoshihisa Sato, Shozo Saito, Naohiro Kawamura, Hideki Tokuue, Hiroshi Nakajima, Hideo Matsuo, Motoko Matsumoto, Mitsuhiro Saito, and Takanori Yokoyama

Subjects
medicine.medical_specialty, medicine.diagnostic_test, Chronic hepatitis, business.industry, Internal medicine, medicine, Porphyria cutanea tarda, General Medicine, medicine.disease, Laparoscopy, business, Gastroenterology
Published
1995
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11. Quantitative detection of hepatitis C virus RNA by multicyclic RT-PCR

Author

A Oya, Norikuni Ishimi, Hiroshi Nakajima, Takao Andoh, Kazuhiko Katayama, Shozo Saito, Shin'ichi Takahashi, Ishiyama N, Toshio Aoyagi, and Hideyuki Igarashi

Subjects
Hepatitis, Cirrhosis, Hepatology, Hepatitis C virus, Dot blot, Biology, medicine.disease_cause, Chronic liver disease, medicine.disease, Virology, Molecular biology, digestive system diseases, Real-time polymerase chain reaction, Hepatitis C virus RNA, Hepatocellular carcinoma, medicine
Abstract

We have developed a method to quantitate hepatitis C virus (HCV)-RNA from serum by using ‘multicylic’ RT-PCR. This method requires 100 μl of sera and synthetic HCV-RNA with a known copy number to be used as a standard. HCV RNA in serum are amplified by the RT-PCR technique and quantitated by comparing the darkness of the spot on the film with the standards after dot blot hybridization. Accuracy of this technique was comparable to the competitive RT PCR method (CRT-PCR) when compared using the same sample. Also, this technique uses one-tenth of the sample volume required in CRT-PCR with the additional advantages of low cost, faster assay time, and ability to run a larger number of samples. We analyzed the amount of HCV-RNA in 71 patients with chronic liver disease due to HCV subclassified into chronic inactive hepatitis (CIH), chronic active hepatitis (CAH), liver cirrhosis (LC), and hepatocellular carcinoma (HCC). Seventy-five percent of the patients contained 106 to 108 copies/ml of HCV-RNA. The number of samples which contained over 106 copies/ml in the four groups were CIH,5/8 (62.5%); CAH,15/20 (75.0%); LC,25/27 (92.6%); and HCC,14/16 (87.5%).

Published
1993
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12. A Study on Acid Resistance of Helicobacter pylori

Author

Koichi Nakamura, Toshio Aoyagi, Ikuko Yamagishi, Shozo Saito, Takeshi Itoh, Hideyuki Igarashi, Ishiyama N, Ichiro Hirata, Shin'ichi Takahashi, and Masami Nakano

Subjects
Helicobacter pylori, Strain (chemistry), Urease, biology, Chemistry, Inoculation, Acetohydroxamic acid, Colony Count, Microbial, Drug Resistance, Microbial, General Medicine, Hydrogen-Ion Concentration, Hydroxamic Acids, biology.organism_classification, Microbiology, Agar plate, chemistry.chemical_compound, medicine, biology.protein, Urea, Humans, Acids, Incubation, medicine.drug
Abstract

Physiological saline solutions, each adjusted to pH 1.0, pH 2.0 and pH 7.2, and added urea and urease inhibitor (Acetohydroxamic acid), were inoculated with a culture solution of Helicobacter pylori NCTC11637 strain derived from man, and allowed to react for 10, 30, 60 and 120 minutes. After five days of incubation on a blood agar medium, remaining viable H. pylori was counted. Survival of H. pylori was inadequate under the conditions of pH 1.0 and pH 2.0, but survival up to 120 min was observed on addition of urea. Further, on addition of urease inhibitor the survival time was reduced. H. pylori survived under the condition of pH 7.2 independent of addition of urea and urease inhibitor. Urea is essential for survival of H. pylori under strongly acidic conditions, and utility of urease inhibitor was observed for inhibition of survival of H. pylori.

Published
1993
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13. Abstracts Of Selected Papers Presented at the 32nd Annual Meeting of the Japanese Society of Gastroenterology

Author

Eiji Kanehira, Junichi Yamao, Yasumasa Niwa, Takesada Mori, Masao Omata, Shigeaki Ishizaka, Takushi Monden, Yuji Naito, Ryukichi Kumashiro, Noritoshi Tanida, K. Fujisawa, Yoshiaki Inui, Yuji Tanaka, Keiji Kitagami, Takayoshi Tobe, Hisanori Uchida, Masaki Fujimura, Akira Terano, Kazue Ozawa, Kumiko Monma, Kenji Sakakibara, Yuji Mizokami, Tetsuo Arakawa, Hiroshi Obata, Sumio Kawata, Hajime Ohishi, Kazumasa Miki, Tadashi Koike, Hideyuki Kanoh, Yoshikazu Yamaguchi, Hitoshi Kato, Sumio Takayama, Hirohumi Masumoto, Masao Saito, Yasuhiro Kawai, Osamu Masamune, Nobuyuki Kobayashi, Masahi Nobunaga, Teruaki Aoki, Yukihiro Tsuchiya, Masayuki Tsujisaki, Mogi Yoshioro, Kohzoh Imai, Toshihiko Namihisa, Shozo Saito, Mikihiko Ueno, Toshiyuki Kato, Nobuo Akiyama, Hisayuki Sugimoto, M. Tanaka, Tetuo Yamamoto, Makoto Kimoto, Morito Monden, Kuichi Tanikawa, Masayoshi Yamauchi, Nobuhiro Sakaki, Okajima, Atsushi Maeda, Takeshi Nagao, Akira Yanagawa, Terunobu Saito, Hiroyuki Sakuma, Toshikazu Yoshikawa, Takashi Kato, Yoshihisa Tsukamoto, Michiro Otaka, Kyuichi Tanikawa, Masao Ichinose, Kenzo Kobayashi, Sagawa H, Satoru Todo, Kazuei Ogoshi, Haruo Kameda, Kazuo Shiraki, Takafumi Ichida, Masabumi Hihara, Sumio Sakamaki, Shinichi Ota, Shinichi Ogura, Yoshinori Nio, Takaomi Hamada, Susumu Tazuma, Kazuhide Higuchi, Masanobu Yoshimoto, Yukimitsu Kawaura, Hiromi Nishiarai, Toru Endo, Yasutoshi Muto, Masahiro Asaka, Izumi Yokoyama, and K. Tanikawa

Subjects
medicine.medical_specialty, business.industry, Surgical oncology, Internal medicine, General surgery, Gastroenterology, Medicine, Hepatology, business, Colorectal surgery, Abdominal surgery
Published
1992
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14. High-power argon excimer laser at 126 nm pumped by an electron beam

Author

Yoshiaki Kato, J. Fujita, Wataru Sasaki, Shozo Saito, Etsuo Fujiwara, Masanobu Yamanaka, Yoichi Uehara, and Kazuki Tsuchida

Subjects
Amplified spontaneous emission, Argon, Materials science, Gas laser, Excimer laser, business.industry, medicine.medical_treatment, chemistry.chemical_element, Excimer, Laser, Atomic and Molecular Physics, and Optics, law.invention, X-ray laser, Optics, chemistry, law, Cathode ray, medicine, Optoelectronics, business
Abstract

A high-power argon excimer laser has been developed with an output power exceeding 2 MW in the VUV region at 126 nm. As an alternative to a conventional Al/MgF(2)-coated mirror, which was susceptible to damage, an uncoated quartz plate was successfully used as a reflector for reproducible high-power operation of the argon excimer laser without any mirror damage. Observation of the temporal behavior of the laser pulse in relation to that of the gain coefficient is discussed.

Published
2009

15. Abstracts of Selected Papers Presented at the 31st Annual Meeting of the Japanese Society of Gastroenterology

Author

Shin Takeda, Akimasa Nakao, Makoto Kanoh, Yutaka Matsuo, Yasuhiro Takemori, Norio Sawabu, Tohru Nakagoe, Hiroaki Okuda, Hiroshi Obata, Minoru Ono, Chihiro Sekiya, Norio Hayashi, Takenobu Kamada, Michio Imawari, Takeji Kaieda, Toshiharu Yamaguchi, Toshio Takahashi, Masayuki Tsujisaki, Kohzoh Imai, Masaharu Tatsuta, Shigeru Okuda, Toshikazu Yoshikawa, Motoharu Kondo, Sunao Kawano, Nobuhiro Sato, Naoji Yasue, Makoto Itoh, Hiroyuki Mutoh, Akira Terano, Tetsuji Kitahara, Koichi Suzuki, Makoto Suematsu, Hiromasa Ishii, Itsuro Ogata, Kenji Fujiwara, Hiroki Taoka, Ryuji Mizumoto, Hisao Oguchi, Toshihiko Koiwai, Atsushi Nonaka, Tadao Manabe, Masayasu Inoue, Tsuguhiko Izumi, Minoru Kurihara, Yuh Sakata, Kiyoshi Kawakami, Nobuo Okazaki, Masayoshi Yosimori, Shuichi Mizuno, S. Okuse, Nobuyuki Miyata, Kimio Namatame, Naoki Watanabe, Yutaka Kohgo, Mamoru Yoshida, Shozo Saito, Akiyoshi Namiki, Shigeru Kitamori, Yuusuke Saitoh, Hiroyasu Ishii, Tamotsu Sugihara, Masanori Hirao, Mitake Masahiro, Yamada Mitsugu, Kenzo Harima, Tuyoshi Aibe, Hidekazu Mukai, Kenjiro Yasuda, J. Nagaiwa, J. Ariyama, Masaki Itoh, and Goro Kajiyama

Subjects
medicine.medical_specialty, business.industry, Surgical oncology, Internal medicine, General surgery, Gastroenterology, medicine, Hepatology, business, Colorectal surgery, Abdominal surgery
Published
1991
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16. Abstracts Of Selected Papers Presented At The 75Th General Meeting Of The Japanese Society Of Gastroenterology March 27–29, 1989 — Yokohama, Japan

Author

Satoshi Tanabe, Katsunori Saigenji, Shigeru Asaki, Akira Sato, Isao Takeda, Satoshi Nakano, Yoshihiro Inoue, Atsushi Kano, Yasubumi Shiina, Takeshi Miwa, Hiroshi Takahashi, Kimio Namatame, C. Sugawa, R. Nakamura, Hideichi Uchida, Tadashi Kodama, Shinji Oka, Yukinori Okazaki, Nobuhiro Sato, Tatsuo Ogihara, Yasumasa Niwa, Saburo Nakazawa, Yoshiteru Azuumi, Yutaka Saito, Kunio Sato, Ariyoshi Iwasaki, Masanao Abe, Mamoru Miyairi, Kyoichiro Suyama, Tetsuo Hayakawa, Toshiyuki Suzuki, Hirofumi Miyake, Koji Ochi, Hideyuki Wakasugi, Akihiro Funakoshi, Keiichi Sugiyama, Tadao Manabe, Nobuo Baba, Masahiro Yamamoto, Yoichi Saitoh, Kazutami Tamura, Yoshihiro Fukuda, Nobuhiro Sakaki, Katsuyuki Ietomi, Masahiro Yamada, Toshifumi Ohkusa, Shinichi Takahashi, Shozo Saito, Kiichi Satoh, Ken Kimura, Shigeji Ito, Yoshihiro Kohli, S. Koyama, T. Bamba, A. Takagi, K. Kojima, T. Sugiyama, T. Yabana, Masahiro Tada, Masaki Shigeeda, M. Yoshida, I. Imoto, Takafumi Hashiguchi, Tadashi Shibue, Hiroshi Saita, Motonobu Murakami, Masahiko Tsujii, Sunao Kawano, Takayuki Shirai, Shigeru Harasawa, Tomikazu Yamamoto, Akiyoshi Nishio, Susumu Saeki, Toumei Oh, Masaharu Tatsuta, Hiroyasu Ishii, Hideki Nishiwaki, Katsusuke Satake, Yasushi Matsuzaki, Naomi Tanaka, Akira Knakano, Tsuneo Fukushima, I. Horiuchi, G. Kajiyama, Hideaki Saito, Yasuhiko Morioka, Soichiro Miura, Masahiro Yoshioka, and Naomi Takahashi

Subjects
Gastroenterology
Published
1991
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17. A case of primary sclerosing cholangitis treated with endoscopic balloon dilatation of the common bile duct

Author

Toshio Muraki, Yukiyo Sakurada, Hiroshi Nakajima, Shozo Saito, Mikiko Ono, Shin'ichi Takahashi, Kaori Nishikawa, Satoshi Hoshiya, Masato Ozaki, Norikuni Ishimi, Mamoru Yoshida, Toshihiro Hisadome, Toshio Aoyagi, and Yoshikazu Yamaguchi

Subjects
medicine.medical_specialty, medicine.anatomical_structure, Hepatology, Common bile duct, business.industry, General surgery, medicine, medicine.disease, business, Primary sclerosing cholangitis, Surgery, Balloon dilatation
Abstract

胆嚢結石を合併し,繰り返す胆管・胆嚢炎に対して内視鏡下バルーン総胆管拡張術が有効であった原発性硬化性胆管炎(以下PSC)の1症例を経験したので報告する.症例は39歳男性.2年来繰り返す腹痛・発熱を主訴に来院した.胆石・胆嚢炎の診断にて治療していたが,1年後の腹部超音波検査にて肝内胆管に多発性の不整な拡張を認めたため,入院した.入院時肝機能検査は正常であったが,内視鏡的逆行性胆道造影では総胆管は全長にわたり狭窄しており,肝内胆管は不整に拡張していた.PSCを疑い腹腔鏡下肝生検を施行したところ,組織像はPSCに合致した所見を示していた.大腸内視鏡にて炎症性腸疾患の合併もあり,胆嚢結石及び胆管・胆嚢炎を合併したPSCと診断した.一旦外来管理としたが,胆管・胆嚢炎にて再入院した.入院後,内視鏡下にバルーン総胆管拡張術を2回施行した.その後胆管・胆嚢炎の発症はなく,現在外来通院中である.

Published
1991
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18. Abstracts of selected papers presented at the 30th Annual Meeting of the Japanese Society of Gastroenterology October 20–22, 1988 — Kagoshima, Japan

Author

Ichiro Oda, Kaoru Ogawa, Shuichi Okada, Keiichi Ueno, Tohru Itoh, Yuji Horiguchi, Hiroshi Kijima, Kazuo Inui, Akitoshi Koga, Tetsuro Hamamoto, Hideaki Tsukada, Takashi Tamada, Takahiko Nakamura, T. Okanoue, Daisuke Koike, Hirohiko Abe, Tsutomu Miura, Shuji Hashimoto, M. Oda, T. Azuma, Shigeyuki Nagata, Hiromasa Ishii, Norifumi Kawada, Yasuhiro Mizoguchi, Yuji Yoshikawa, Hiroshi Oka, Takafumi Ichida, Fumihiro Ichida, Takato Ueno, Kyuichi Tanikawa, Norihiro Kokudo, Seiji Kawasaki, Morikazu Onji, Hiroaki Miyaoka, Osamu Yokosuka, Masao Omata, Hiroshi Ikeda, Takao Tsuji, Shigeki Hayashi, Kenji Fujiwara, Mitsuru Yasunaga, Kiwamu Okita, Koujirou Takase, Yukihiko Tameda, Hiroo Ohnishi, Jun-ichi Sugihara, Hideo Kojima, Tomoteru Kamimura, Eiji Tanaka, Hidetoshi Yoda, Atsushi Kanno, Masao Ohtsuki, Yasuji Miyata, Shunichi Koga, Masashi Unoura, Nobuyoshi Tanaka, Takahiro Kodama, Hideo Nishimura, Kazuyuki Suzuki, Takeo Madarame, Masafumi Komatsu, Shunji Ookubo, Masataka Nishiyama, Shozo Saito, Ryukichi Kumashiro, Kenji Ikeda, Hiromitsu Kumada, Shuhei Nishiguchi, Tetsuo Kuroki, Makoto Yoshiba, Yukari Takeuchi, Takao Morito, Reiji Kasukawa, Isao Takeda, Satoshi Nakano, Kenzo Matsumura, Tomohiro Imanari, Shigeki Lee, Naotaka Fujita, Tetsuya Mine, Eiichi Sato, Masafumi Suyama, Jo Ariyama, Toshihisa Takahashi, Masanori Hirano, Atsushi Hirai, Tatsuo Yamakawa, Junichi Kamiya, Yuji Nimura, Hideo Yoshimoto, Seiyo Ikeda, Tadashi Yamasuji, Keizo Saeki, Masaki Itoh, Goro Kajiyama, Hideichi Seki, Ken Kimura, Hiroshi Nakamura, Yukihiro Tsuchiya, Ryosuke Omura, Shinya Tanaka, Katsuhide Shimakura, Yoshiaki Matsuda, Tokio Wakabayashi, Hideo Morimoto, Yasutaka Kamiya, Yasutaka Okayama, Masao Kobayashl, Sotaro Fujimoto, Atsumasa Yamaguchi, Tadashi Shibue, Ryukichi Akashi, Masahiro Hattori, Yasunori Takehira, Yasutoshi Tsugane, Yoshinori Tashiro, Hajime Kuwayama, Yoichi Kon, Tsugio Higuchi, Nobuto Hirata, Tomoyuki Kano, Kumiko Kurimoto, Y. Kubota, T. Seki, Yoshimine Kamura, Toshimichi Nakayama, Hitoshi Yoshimura, Tetsuya Yoshioka, Kimihiko Akimoto, Hirohide Ohnishi, Etsuro Ogata, Atsushi Igarashi, Atsushi Kadowaki, Tsutomu Yaoita, Naoki Sato, Kimitsune Monma, Hiroaki Kogure, Yoshio Tajima, Hideki Takanashi, Kazuo Haniya, Masao Ohto, Ikuo Murata, Takashi Tanaka, Takashi Sakabe, Takashi Kato, Tadashi Koike, Tetsuya Watanabe, Tetsuo Nakamura, H. Kato, I. Ikai, N. Nishimura, N. Kobayashi, K. Ozawa, Katsuyuki Ono, Michio Sata, Ken Kadowaki, Jiro Ikoma, Yuji Kojima, Tetsuya Murata, Ryuichi Kakehashi, Toshio Ibe, Uichiro Kano, Tetsuo Ito, Takeshi Tanaka, Shozo Watanabe, Shiro Suzuki, Osamu Nakazawa, Kyuhei Kohda, Kohzo Ohyama, Shoki Terada, Katsuhiko Sazaki, Teikichi Kure, Koetsu Morita, Osamu Shida, Hiroshi Muramatsu, Yoshiro Niitsu, Shinichi Tozuka, Yoshinori Sakai, Takaaki Ikeda, Wataru Koyama, Shigemi Sakamoto, Masaaki Kanayama, Naohide Tanaka, Yasuyuki Arakawa, Yutaka Matsuo, Kouichi Takaguchi, Gotaro Yamada, Kazuharu Matsuura, Hirosi Ikeda, Yoshiaki Iwasaki, Kazuhiro Nouso, Kazuhiro Matsueda, Masahiko Sawahara, Shigeatsu Fujiki, Motowo Mizuno, Shingo Kino Yama, Seijin Nadano, Norio Horiike, Kojiro Michitaka, Izumi Kumon, Yasushi Ogawa, Shuji Yamaguchi, Yasuyuki Ohta, Masaaki Nishi, Yasushi Matsuzaki, Naomi Tanaka, Hisashi Matsumoto, Yoshimichi Chuganji, Toshiaki Osuga, S. Shoji, M. Kurata, M. Wakashima, Y. Itoh, M. Hagiri, T. Kondou, M. Katayama, K. Nishizawa, H. Takikawa, H. Ohsawa, M. Miyake, M. Yamanaka, Teruji Ooka, Masahiko Akita, Hogen Kim, Michio Kato, Manabu Masuzawa, Takumasa Okuyama, Masahiko Akiyama, Yoshitaka Ishigami, Kazuya Tamura, Osamu Fukui, Hiroshi Abe, Takenobu Kamada, Ken Arai, Michiko Shindo, Tadao Okuno, Masayuki Matsumoto, Makoto Takeda, Tatsuro Takino, Yoshihiro Sokawa, M. Omata, O. Yokosuka, Y. Ito, K. Hosoda, M. Ohto, Yoshinobu Fuse, Tadashi Kodama, Kenji Sugiyama, Shinobu Nakajo, Shin Ajitsu, Tsuneo Takahashi, K. Kuroe, Y. Murata, and Hideo Ikeda

Subjects
Gerontology, medicine.medical_specialty, Surgical oncology, business.industry, Internal medicine, General surgery, Gastroenterology, medicine, Hepatology, business, Colorectal surgery, Abdominal surgery
Published
1990
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19. Preparation of Vitreous Enameled Electrodes for Ozonizing Discharge

Author

Sumio Yamamoto, Hiroshi Kuwahara, Shozo Saito, Osamu Sugiyama, and Takayuki Yamamoto

Subjects
Ozone, Materials science, Oxide, Analytical chemistry, General Chemistry, Dielectric, Condensed Matter Physics, Vitreous enamel, Slip (ceramics), Copper electrode, chemistry.chemical_compound, chemistry, visual_art, Electrode, Materials Chemistry, Ceramics and Composites, visual_art.visual_art_medium, Corona discharge
Abstract

A Slip mixture containing an oxide ceramic powder was coated on the copper electrodes as a dielectric layer for ozonizing discharge by a processing technique for vitreous enamel, and a prototype ozonizer was constructed with these electrodes. Pb (Zr0.53Ti0.47)O3, BaZrO3, PbTiO3, and BaTiO3, were examined as an oxide. It was found that both generated ozone gas concentration and ozonizing efficiency increased with increasing dielectric constant of dielectric layer. In particular, an ozonizer with a dielectric layer of 30wt% BaTiO3 worked well, that is, ozone concentration in ozonized air was 170ppm and calculated ozonizing efficiency was 13gO3/kWh under the conditions of driving voltage=5kV, A. C. frequency=5kHz, and air flow rate=501/min. As a result of continuous running test, the gas concentration of ozone generated was 160±10ppm and the temperature of electrodes was 42±5°C, and they remained stabaly for more than 2 weeks.

Published
1990
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21. A 50µA standby 1MW × 1b/256KW × 4b CMOS DRAM

Author

Shozo Saito, Y. Okada, K. Natori, Shuso Fujii, S. Sawada, O. Ozawa, M. Sato, and S. Shinozaki

Subjects
Generator (circuit theory), Read-write memory, Engineering, CMOS, Mask set, business.industry, business, Capacitance, Computer hardware, Dram, Access time, Voltage
Abstract

A single mask set DRAM architecture with a 1MW×1b or 256KW×4b organization, selectable by bonding configurations, will be discussed. With a CMOS half V cc cc generator, a standby current of 50μA has been achieved. A triple layer polysilicon N-well measuring 3.24μm2has resulted in a chip size of 4.4×12.3mm2with an access time of 56ns.

Published
2005
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23. A Case of Liver Sarcoidosis Associated with Chronic Hepatitis Type C

Author

Naoya Katsumi, Yoshihisa Sato, Hideki Tokuue, Yasuharu Yamaguchi, Masao Takasu, Atsushi Shibayama, Hiroshi Nakajima, and Shozo Saito

Subjects
Liver sarcoidosis, medicine.medical_specialty, Chronic hepatitis, business.industry, Internal medicine, medicine, General Medicine, business, Gastroenterology
Published
1994
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24. Changes in liver fatty acid unsaturation after partial hepatectomy in the rat

Author

Shigenobu Matsumoto, Munehiko Tanno, Shozo Saito, Hideo Yamada, and Tomonori Kishino

Subjects
Male, medicine.medical_specialty, Chromatography, Gas, Magnetic Resonance Spectroscopy, Docosahexaenoic Acids, Linoleic acid, Biochemistry, Linoleic Acid, chemistry.chemical_compound, Internal medicine, medicine, Animals, Hepatectomy, Rats, Wistar, chemistry.chemical_classification, Degree of unsaturation, Arachidonic Acid, Chemistry, Organic Chemistry, Fatty acid, Cell Biology, Liver regeneration, Liver Regeneration, Rats, Oleic acid, Kinetics, Endocrinology, Liver, Docosahexaenoic acid, Fatty Acids, Unsaturated, Arachidonic acid, Polyunsaturated fatty acid, Oleic Acid
Abstract

The purpose of this study was to assess changes in the degree of fatty acid unsaturation in rat liver after partial hepatectomy. This is the first study in which liver fatty acid unsaturation has been analyzed over a long period of regeneration until day 28 after operation. The relationship between changes in unsaturation and fatty acid composition in the regenerating liver were also investigated in this study. Proton nuclear magnetic resonance spectroscopy revealed significantly elevated levels of unsaturation with a maximum on day 5 after partial hepatectomy, compared with untreated controls (11.72+/-0.55 vs. 11.05+/-0.26%, P < 0.05). No significant changes in unsaturation were found in day 1 regenerating liver, which is rich in absolute amounts of fatty acids. Based on gas-liquid chromatography, the relative amounts of oleic acid (18:1n-9) and linoleic acid (LA; 18:2n-6) were increased, while polyunsaturated fatty acids such as arachidonic acid (20:4n-6) and docosahexaenoic acid (DHA; 22:6n-3) were decreased on day 1. On the other hand, on day 5 of regeneration, while most fatty acids were returning to their preoperative control levels, only DHA was higher than the control value (7.69+/-0.58 vs. 5.57+/-0.37%, P < 0.001). The high levels of unsaturation on day 5 were found to be partly due to the increase in DHA. The findings suggest that some significant signals are transmitted during the regeneration process owing to alterations in the membrane structure by the high levels of fatty acid unsaturation and the increase in DHA levels on day 5 after partial hepatectomy.

Published
2000

25. Acute pancreatitis during haemodialysis

Author

Shin'ichi Takahashi, Shozo Saito, Hitoshi Ishida, Yoshikazu Yamaguchi, Hideaki Mori, Takashi Watanabe, Tomonori Kishino, and Kazuhisa Nakamura

Subjects
Transplantation, medicine.medical_specialty, Text mining, Nephrology, business.industry, medicine, Acute pancreatitis, Intensive care medicine, medicine.disease, business
Published
2005
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26. Hepatocellular Carcinoma Containing Sarcomatous Lesions in a Normal Liver, Accompanied by Secondary Budd-Chiari Syndrome

Author

Ishiyama N, Hitoshi Ishida, Michiie Sakamoto, Takashi Watanabe, Shozo Saito, Masanori Sugiyama, Kaori Nishikawa, Shin'ichi Takahashi, Yutaka Atomi, Tomonori Kishino, Hideaki Mori, and Hideaki Yasui

Subjects
medicine.medical_specialty, business.industry, Internal medicine, Hepatocellular carcinoma, Gastroenterology, medicine, Budd–Chiari syndrome, Carcinoma, business, medicine.disease
Published
2004
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27. Is Helicobacter pylori a causal agent in gastric carcinoma?

Author

Koichi Nakamura, Hideyuki Igarashi, Shin'ichi Takahashi, Shozo Saito, Masubuchi N, Takeshi Itoh, Ishiyama N, Toshio Aoyagi, Makoto Ozaki, and Ichiro Hirata

Subjects
Adult, medicine.medical_specialty, Atrophic gastritis, Spirillaceae, Immunology, Chronic gastritis, Biology, Group A, Gastroenterology, Helicobacter Infections, Pathogenesis, Pepsin, Stomach Neoplasms, Internal medicine, medicine, Prevalence, Humans, Helicobacter pylori, Pepsinogens, Middle Aged, medicine.disease, biology.organism_classification, Antibodies, Bacterial, Gastritis, Immunoglobulin G, Chronic Disease, biology.protein, medicine.symptom
Abstract

Summary The aim of this study is to clarify the relationship between Helicobacter pylori ( H. pylori ) infection and gastric carcinoma. 94 patients with gastric carcinoma and 111 patients with chronic gastritis were involved in this study. They were classified into 3 age groups: Group A (40 years and under), Group B (41–59), Group C (60 years and over). Serum samples were tested for H. pylori IgG antibodies by ELISA and for pepsinogen (PG) by RIA. The ratio of PG I/PG II was used as a marker for atrophic gastritis. Results were as follows. In the incidence of H. pylori antibodies, there was no significant differences between gastric carcinoma and chronic gastritis in any of the groups. In the quantity of H. pylori antibodies, there was no significant difference between gastric carcinoma and chronic gastritis in any of the groups. The ratio of PG I/PG II was significantly decreased in H. pylori positive cases when compared to H. pylori negative cases in each group with chronic gastritis and group A and B with gastric carcinoma. The ratio of PG I/PG II in gastric carcinoma was significantly lower than that of chronic gastritis. As conclusion, from the point of view of the prevalence of H. pylori , it.is suggested that H. pylori is not a direct causal agent in the pathogenesis of gastric carcinoma.

Published
1993

28. Serial change of gastric mucosa after challenging with Helicobacter pylori in the cynomolgus monkey

Author

Masami Nakano, Toshio Aoyagi, Hideyuki Igarashi, Ichiro Hirata, Masataka Ito, Shin'ichi Takahashi, Ishiyama N, Massao Shingaki, Takeshi Itoh, Makoto Ozaki, Shozo Saito, Masubuchi N, and Ikuko Yamagishi

Subjects
Pathology, medicine.medical_specialty, Erythema, Spirillaceae, Immunology, Biology, Group A, Group B, Helicobacter Infections, Biopsy, Gastroscopy, Gastric mucosa, medicine, Animals, Humans, medicine.diagnostic_test, Helicobacter pylori, bacterial infections and mycoses, biology.organism_classification, Disease Models, Animal, Macaca fascicularis, medicine.anatomical_structure, Gastric Mucosa, Gastritis, medicine.symptom
Abstract

Summary The aim of this study was to clarify the change of the gastric mucosa following inoculation with Helicobacter pylori (H. pylori). Two pairs of cynomolgus monkeys received either H. pylori of human origin (group A) or H. pylori of monkey origin (group B) by intragastric inculation at a dose of 109 CFU. After inoculation, endoscopical observation and biopsies were done every 7 days for one month. The bacteria in the biopsy samples were cultured quantitatively. The content of intracellular PAS-AB positive substance was quantitatively analyzed with the image analyzing system. Results were as follows: 1) Before inoculation, the gastric mucosa was endoscopically normal and free from H. pylori. 2) The quantity of H. pylori varied from 0 to 103 CFU/ 0.1 g tissue in group A and from 10 to 106 CFU/ 0.1 g tissue in group B. 3) Severe erosion was seen in group B, while mild mucosal erythema and erosion were observed in group A. 4) There was a correlation between the quantity of H. pylori and histological activity (Rauws' gastritis score). 5) The PAS-AB positive substance in H. pylori-positive mucosa was less than that in H. pylori-negative mucosa. In conclusion, gastric mucosal changes of varying degrees were brought about after inoculation of H. pylori depending on the quantity of bacilli in the gastric tissue.

Published
1993

29. A young case of autoimmune hepatitis -The usefulness of laparoscopic examination to have correct diagnosis

Author

Hiroshi Nakajima, Hitoshi Ishida, Takanori Yokoyama, Yoshihisa Sato, Yukiko Taniguchi, Naohiro Kawamura, Shin'ichi Takahashi, Hideki Tokuue, Saeko Yajima, Mitsuhiro Saito, Shozo Saito, Takeshi Nakayoshi, Makiko Imamura, Masao Takasu, Tomonori Kishino, and Noriyuki Asaba

Subjects
medicine.medical_specialty, business.industry, medicine, General Medicine, Autoimmune hepatitis, medicine.disease, business, Dermatology
Published
1999
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30. Two Cases of Ruptured Gastic Varices Treated by Endoscopic Injection Sclerotherapy Combined with Endoscopic Variceal Ligation

Author

Takashi Abe, Motoo Kimura, Taro Yamato, Yukinobu Kondo, Genichi Koyama, Takehiro Ueno, Katsuro Morozumi, Shozo Saito, Toshiyuki Hashimoto, Yasuharu Yamaguchi, and Shin'ichi Takahashi

Subjects
Endoscopic injection, medicine.medical_specialty, business.industry, medicine.medical_treatment, Sclerotherapy, Medicine, General Medicine, business, Varices, Ligation, Surgery
Published
1998
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31. A Case of Hemorrhagic Colitis Associated with Escherichia coli O-157

Author

Takehiro Ueno, Miki Miura, Katsuro Morozumi, Toshiyuki Hashimoto, Yukinobu Kondo, Shozo Saito, Masataka Ito, Genichi Koyama, Yasuharu Yamaguchi, Shin'ichi Takahashi, Jun'ichi Yokokawa, Motoo Kimura, and Taro Yamato

Subjects
Chemistry, medicine, General Medicine, Hemorrhagic colitis, medicine.disease_cause, Escherichia coli, Microbiology
Published
1997
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32. Accessory Liver Lobe Diagnosed by Laparoscopy : Report of 7 Cases

Author

Kiyoshi Utsunomiya, Hiroshi Nakajima, Shozo Saito, Masao Takasu, Mitsuhiro Saito, Makiko Imamura, Yoshihisa Sato, Takanori Yokoyama, Shin'ichi Takahashi, Naohiro Kawamura, and Hideki Tokuue

Subjects
medicine.medical_specialty, medicine.anatomical_structure, medicine.diagnostic_test, business.industry, Accessory liver, medicine, General Medicine, Radiology, Laparoscopy, business, Lobe, Surgery
Published
1996
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34. Determination of Pb/(Zr+Ti) and Zr/(Zr+Ti) Ratios of Lead Zirconate Titanate Surface by X-Ray Photoelectron Spectroscopy

Author

Shuzo Osumi, Shoji Kaneko, Shozo Saito, Kazuaki Kato, and Osamu Sugiyama

Subjects
Systematic error, Materials science, General Engineering, Analytical chemistry, General Physics and Astronomy, Lead zirconate titanate, Proportionality factor, chemistry.chemical_compound, Linear relationship, X-ray photoelectron spectroscopy, chemistry, visual_art, visual_art.visual_art_medium, Atomic ratio, Ceramic
Abstract

The quantitative analysis of the surface of lead zirconate titanate (PZT) ceramics, the compositions of which were in the ranges of 0.1

Published
1999
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35. Microstructure of Pb(Zr, Ti)O3-Based Pyroelectric Ceramics HIPped with Glass Encapsulation

Author

Shoji Kaneko, Kenji Murakami, Shuzo Osumi, Shozo Saito, Kazuaki Kato, and Osamu Sugiyama

Subjects
Materials science, Concept model, General Engineering, General Physics and Astronomy, Mineralogy, Microstructure, Pyroelectricity, Chemical bond, Hot isostatic pressing, visual_art, visual_art.visual_art_medium, Ceramic, Composite material, Solid solution
Abstract

The microstructure of the system Pb(Zr, Ti)O3–Pb(Mn1/3Nb2/3)O3 ceramics prepared by the hot isostatic pressing (HIP) method was investigated in terms of chemical bonding, etching behavior, and morphology for the elucidation of its pyroelectric characteristics. As a result, the concept model proposed previously (Sugiyama et al..: J. Ceram. Soc. Jpn., 1996), in which the pyroelectric characteristics were composed of the overall integration of those of the two starting materials and their serial solid solutions, was partly supported.

Published
1997
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38. Antiferromagnetic Domain Structures in Vapour-Grown NiO (111) Platelets Containing Growth Twins

Author

Susumu Takemoto, Shozo Saito, and Kou Kurosawa

Subjects
Crystallography, Materials science, Physics and Astronomy (miscellaneous), Plane (geometry), Non-blocking I/O, Domain (ring theory), General Engineering, General Physics and Astronomy, Antiferromagnetism, Trigonal crystal system, Anisotropy
Abstract

Domain structures are examined on ribbon-shaped (111) platelets of NiO crystals containing thin lamellae twinned on the (111) plane with respect to each other. Together with configurations of T-domains realized across the twin planes detailed configurations of T-walls are determined by optical and X-ray observations. Characteristics of observed T-domain structures can be reasonably interpreted by considering the elastic interaction between T-walls and twin planes through the rhombohedral striction as well as the anisotropic shape of specimen.

Published
1974
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39. A 50-μA standby 1M x 1/256K×4 CMOS DRAM with high-speed sense amplifier

Author

K. Natori, Shizuo Sawada, Shozo Saito, Shuso Fujii, Y. Okada, S. Shinozaki, M. Sato, and O. Ozawa

Subjects
Engineering, Standby current, Sense amplifier, business.industry, Electrical engineering, Integrated circuit, law.invention, CMOS, law, Voltage generator, Electrical and Electronic Engineering, business, Access time, Word (computer architecture), Dram
Abstract

A 1M word/spl times/1-bit/256K word/spl times/4-bit CMOS DRAM with a test mode is described. The use of an improved sense amplifier for the half-V/SUB CC/ sensing scheme and a novel half-V/SUB CC/ voltage generator have yielded a 56-ns row access time and a 50-/spl mu/A standby current at typical conditions. High /spl alpha/-particle immunity has been achieved by optimizing the impurity profile under the bit line, based on a triple-layer polysilicon n-well CMOS technology. The RAM, measuring 4.4/spl times/12.32 mm/SUP 2/, is fit to standard 300-mil plastic packages.

Published
1986
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40. A low-power sub 100 ns 256K bit dynamic RAM

Author

S. Fuji, Tohru Furuyama, O. Ozawa, H. Toda, K. Natori, Shozo Saito, and Tomoharu Tanaka

Subjects
Dynamic random-access memory, Computer science, business.industry, Electrical engineering, Semiconductor memory, Mixed-signal integrated circuit, Hardware_PERFORMANCEANDRELIABILITY, Integrated circuit, Dissipation, law.invention, law, Electronic engineering, Redundancy (engineering), Electrical and Electronic Engineering, business, NMOS logic, Electronic circuit
Abstract

A 256K-word /spl times/ 1-bit NMOS dynamic RAM using 2-/spl mu/m design rules and MoSi/SUB 2/ gate technology is described. A marked low-power dissipation of 170 mW (5 V V/SUB cc/, 260-ns cycle time) has been achieved by using a partial activation scheme. Optimized circuits exhibit a typical CAS access time of 34 ns. For the purpose of optimizing circuit parameters, an electron beam tester was successfully applied to observe the internal timing of real chips. Laser repairable redundancy with four spare rows and four spare columns is implemented for yield improvement.

Published
1983
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41. Proceedings of the 68th Annual Meeting from March 28th–30th, 1982—Hiroshima, Japan

Author

Takeshi Miwa, S. Okabe, K. Takeuchi, Shingo Yano, Tsuyoshi Yabana, Yutaka Yoshimura, Ken Fujii, Yuichi Sato, Yoshikazu Narasaki, Tetsuo Kondo, Yoshikazu Akahonai, Akira Yachi, Katsuhiro Ogawa, Koji Takeuchi, Youichi Nobuhara, Hisashi Yamakuni, Susumu Okabe, Keiji Ohe, Michio Nakamura, Haruki Matsumoto, Takashi Fujiwara, Hitoshi Yokoya, Masaki Onda, Masaki Inoue, Akima Miyoshi, Shigeuki Nakano, Tetsuro Gonoi, Motoyuki Moriga, Akira Ishimori, M. Kitajima, Kenji Kumakura, Tsuneyoshi Yao, Mitsuo Okada, Seirai Rl, Naokata Shimizu, Nobuya Ogawa, K. Saigenji, H. Okabe, Saburo Nakazawa, Sohtaro Fukuchi, Fumio Misaki, Koji Sumii, Akira Hayakawa, Kazuei Ogoshi, Yoshinari Isobe, Isao Takahashi, Paul K. Nakane, William R. Brown, Moriyasu Tsuji, Ko Tanaka, Yukitaka Miyachi, Tadashi Kanoh, Haruto Uchino, Yoshihide Fujiyama, Hitoshi Asakura, Kiyoo Kuroe, Yuji Murata, Kenzo Kobayashi, Hiroo Furukawa, Yoshiyuki Shiwaku, Norikazu Morita, Mikio Inoue, Yoshihito Uchida, Akikuni Yagita, Hiroshi Kodama, Toshiharu Tsuchitani, Yoshinori Nioh, Nobuyasu Yamazaki, Norimichi Kan, Kazuhisa Ohgaki, Takayoshi Tobe, Tatsuro Takino, Yasuyuki Ohta, Hiromitsu Kumada, Kunihiko Hino, Kiyoshi Takahashi, Yasutoshi Muto, Kosaka Yoshitane, Hiroiku Kawakami, Shiro Suzuki, Shozoh Watanabe, Sumio Saito, Masaru Koizumi, Aiji Noda, Katsuhiko Kinugasa, Michio Ogawa, Koichiro Imamura, Hideyuki Yabe, N. Sawabu, M. Yoneshima, Koichi Nishida, Makoto Usami, Hisafumi Yamamoto, Shozo Saito, Takeo Yamanaka, Eizo Kimoto, Yoshinori Tanaka, Tatsuzo Kasugai, Itaru Oi, Takaaki Takebe, Tetsuo Hayakawa, Tadahiko Kozu, Tsugio Kitamura, Kanji Komatsu, and Hirotsune Igimi

Subjects
medicine.medical_specialty, business.industry, Surgical oncology, General surgery, Internal medicine, Gastroenterology, medicine, Hepatology, business, Colorectal surgery, Abdominal surgery
Published
1982
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42. Abstracts of selected papers presented at the 28th Annual Meeting of the Japanese Society of Gastroenterology Kanazawa, Japan, October 1–3, 1986

Author

Yoshifumi Ogura, Hiroshi Yamagiwa, Toshiharu Tsuzuki, Yoshiro Ogata, Ichiro Konishi, Takukazu Nagakawa, Itsuo Miyazaki, Takeshi Todoroki, Yoji Iwasaki, Junichi Tanaka, Kenji Koyama, Hiroshi Nakamura, Seishi Nagamori, Sadamu Homma, Haruo Kameda, E. Karasawa, N. Saotome, N. Sugiura, M. Miki, Y. Kuniyasu, Masafumi Suyama, Joe Ariyama, Michiaki Koga, Michitami Yano, N. Tanaka, Toshiaki Watanabe, Fumihiro Ichida, Gotaro Yamada, Yukio Gibo, Shinobu Saito, Toju Hisamitsu, Yukihiko Tameda, N. Kikkawa, T. Yagyuu, Nobuteru Kikkawa, Yuh Sakata, Akihiro Munakata, Masahide Fujita, Tetsuo Taguchi, Yutaka Takahashi, Masayoshi Mai, Toshiharu Yamaguchi, Toshio Takahashi, T. Noguchi, K. Hamano, Hideo Eguchi, Katsuhiko Sugahara, Kouzaburo Kimura, Hiromi Sarashina, Sachiko Tanaka, Tsugio Kitamura, Akiko Saito, Hiroshi Obata, Takanobu Yoshida, Masahiro Yoshino, Osamu Matsui, Tsutomu Takashima, Katsuyuki Tokuyama, Kenji Jinno, Fukuo Kondo, Masaaki Ebara, Shigetaka Sugihara, Masamichi Kojiro, Masamitsu Shoji, Ohichiro Kobori, Ken Haruma, Tadashi Tokutomi, T. Saito, M. Kobayashi, Genzan Shirohzu, Teruo Kakegawa, Goro Yamaki, Toshihide Maruyama, Takashi Sugihara, Toshio Mitomi, Akiyoshi Yamada, Tadahiko Itoh, Tomoharu Yoshida, Harushi Udagawa, Masahiko Tsurumaru, Akihiro Yasui, Yuji Nimura, Sigen Ri, Kin-Ichi Nabeya, Hideharu Fujita, Hirofumi Noto, Fumio Sano, Junichi Uchino, Yukimitsu Kawaura, Yoshihiro Mori, Tomoyuki Kano, Yoshiaki Ito, Yoshio Hishikawa, Takashi Miura, Yoshiaki Karaki, Masao Fujimaki, Toni Kashiwagi, Takeo Koizumi, Yoshinobu Hata, Kazuo Itoh, Shizou Sato, Hisashi Mimura, Yoshio Kuniyasu, Tadanori Takada, Michiko Nakajima, Susumu Itoh, Tsuyoshi Bando, Michio Tanaka, Tsuyoshi Aibe, Hiroshi Fujimura, Yoshiki Hayashi, Eizo Kimoto, Hajime Ohishi, Tomofumi Morita, Shigeo Sugano, Tohru Abei, T. Ikari, J. Ariyama, Yoshikazu Ibuki, Yukio Kuronuma, Takahiro Kodama, Yoshinori Numa, K. Saito, R. Kasukawa, Hiroyuki Kagawa, Mikio Nishioka, Haruhiko Imai, Kendo Kiyosawa, Hirohiko Abe, Kyuichi Tanikawa, Akihiko Furusawa, Kojiro Takase, Yoshitane Kosaka, Kiyohiro Higuchi, Shinjiro Matsui, Satoshi Watanabe, Yasuhiro Kato, Masanori Shimizu, Kouichi Yuh, Hitoshi Yagisawa, Masafumi Komatsu, Takashi Maeda, Masako Miyazaki, Hideo Ishii, Kou Usui, M. Oda, H. Komatsu, Yasuhiro Mizoguchi, Tetsuo Kuroki, Yoshio Mori, Makoto Ogawa, Teruo Mori, Shiro Ueda, Hiromichi Yoshida, Yoko Wakashin, Masafumi Wakashin, Kunio Okuda, Yasuyuki Watanabe, Hiroiku Kawakami, Akitaka Nonomura, Goroku Ohta, Hiroshi Suzuki, Tatsuro Takino, Hideki Kawaguchi, Yoshinobu Hinoue, Masashi Unoura, Yasuyuki Arakawa, Schuichi Amaki, Kenji Ikeda, Hiromitsu Kumada, Toshio Ikeda, Kazuo Tarao, Masami Nakano, Shozo Saito, Akira Takahashi, Yoshiyuki Shimamura, Yoshiro Matsuda, Minoru Yasuhara, Yutaka Matsuo, Takeo Miyake, Y. Matsuo, Akiharu Watanabe, Jinichi Nei, Ariyoshi Iwasaki, Fumiaki Sugimura, Susumu Yamagata, Tetsuo Arakawa, Kenzo Kobayashi, Shintaro Miyamoto, Eiyo Yukawa, Masaki Kitajima, Manabu Seki, M. Murakami, Y. Kobayashi, M. Mizuno, J. K. Yoo, H. Saita, R. Inoue, M. Inada, T. Miyake, Nobuyuki Hirai, Nobuyoshi Tanaka, Keijiro Ando, Kazutoshi Sanuki, Kazuo Inui, Saburo Nakazawa, Ryoji Tanaka, Minoru Ukida, Tadashi Miyashita, Takayoshi Tobe, Kenzo Kosen, Hiroshi Takahashi, Toshio Kadota, Shouetsu Tamakuma, Seigo Kitano, Keizo Sugimachi, Akimasa Nakao, Hiroshi Takagi, Kiyoshi Sawai, Toshiomi Kusano, Masato Furukawa, Tetsuro Yamane, and Shuhei Iida

Subjects
medicine.medical_specialty, Surgical oncology, business.industry, Internal medicine, General surgery, Gastroenterology, medicine, Library science, Hepatology, business, Colorectal surgery, Abdominal surgery
Published
1987
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43. Sunstroke with severe liver dysfunction: A case report

Author

Toshio Aoyagi, Takashi Abe, Shozo Saito, Kiyoshi Utunomiya, Hidemasa Uehara, Shin'ichi Takahashi, Masataka Ito, and Kazuhiro Tamaki

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, medicine, Liver dysfunction, business, Gastroenterology
Published
1985
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44. Milk of calcium renal stone and renal pelvic cancer associated with hydronephrosis

Author

Yukihiro Kawaguchi, Toshio Aoyagi, Kiyoshi Utsunomiya, Yoshikazu Yamaguchi, Shozo Saito, and Akira Hase

Subjects
Male, medicine.medical_specialty, Renal stone, business.industry, Cancer, Hydronephrotic kidney, Milk of calcium, Hydronephrosis, General Medicine, Middle Aged, urologic and male genital diseases, medicine.disease, Renal pelvic, Kidney Neoplasms, Calcium Carbonate, Surgery, Kidney Calculi, medicine, Humans, Kidney Pelvis, business
Abstract

A 56-year-old male was admitted to a hospital because of gastric ulcer in 1967, and by chance he was diagnosed right milk of calcium renal stone associated with hydronephrotic kidney by plain abdominal X-ray film. In 1979, he was admitted to our hospital complaining of hematuria, and died from renal pelvic cancer on the 49th hospital day. Milk of calcium renal stone associated with hydronephrotic kidney is rare, with only 13 cases were reported previously. This is the first report, a case of milk of calcium renal stone associated with hydronephrosis died from renal pelvic cancer.

Published
1986
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46. Measurement of Microwave Conductivity of Semiconductors by Eddy Current Loss Method

Author

Keiichiroh Uda, Ken Maeda, Yoshiyuki Watanabe, and Shozo Saito

Subjects
Range (particle radiation), Physics and Astronomy (miscellaneous), Chemistry, business.industry, General Engineering, Analytical chemistry, General Physics and Astronomy, Conductivity, Computational physics, law.invention, Microwave conductivity, Semiconductor, law, Eddy current, Ohm, business, Constant (mathematics), Perturbation method
Abstract

A cavity perturbation method is described that permits one to determine the microwave conductivity of semiconductors without any direct measurement of the Q-factor and the evaluation of the geometrical constant of the cavity so far considered indispensable. The measurable range of the conductivity is restricted by certain experimental factors and discussed in detail. It is shown, for the case of a conventional TE102 rectangular cavity with Q~2000 resonating at 14 GHz, that resistivities in the range of 5×10-4 to 6×10-3 ohm m can be best determined by this method.

Published
1977
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47. Excitation Mechanisms in Pulsed Ar-Kr Discharges

Author

Wataru Sasaki, Susumu Takemoto, Taisuke Endo, and Shozo Saito

Subjects
Physics and Astronomy (miscellaneous), Chemistry, General Engineering, General Physics and Astronomy, Electron, Laser, law.invention, Ion, law, Electron excitation, Physics::Space Physics, Atom, Astrophysics::Solar and Stellar Astrophysics, Gas composition, Atomic physics, Excitation
Abstract

Excitation mechanisms of Ar–Kr ion lasers have been investigated by observing time sequences of spontaneous emissions from upper laser levels in the pulsed discharge mode. The experimental results show that a dominant excitation mechanism of Ar gas in Ar–Kr mixtures changes, with increasing Kr content, from direct electron collisions into excitation transfer collisions between Kr ion and Ar atom. The excitation mechanism of Kr gas is predominantly due to a direct electron excitation and no appreciable change with the gas composition is found.

Published
1976
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48. Proceedings of the 71st General Meeting Sapporo, Japan, May 22–24, 1985

Author

Eiichi Kinoshita, Mitsuo Sugiura, Toshiyuki Arakawa, Sadahiro Yamamoto, Kotohito Takeshige, Seigo Kitano, Kiyoshi Inokuchi, Yasuyuki Takahashi, Tateki Asanuma, Kose Segawa, Saburo Nakazawa, Kunio Yoshikawa, Shiro Hosoda, Tetsuji Suyama, Ken-Ichi Yukawa, Kiyoshi Utsunomiya, Shozo Saito, Hideichi Seki, Ken Kimura, Tetsuo Kuroki, Sukeo Yamamoto, Atsushi Kanno, Masao Otsuki, Yasuhiro Kato, Takeshi Morioka, Gotaro Yamada, Hideo Nagashima, Kouichi Hamaguchi, Yoshitane Kosaka, Tetsuhiko Ueno, Hitoshi Sugaya, Yukio Gibo, Kendo Kiyosawa, Masayoshi Yamauchi, Kiyoshi Fujisawa, Hiroshi Setoyama, Kyuichi Tanikawa, Susumu Ito, Yasuhiro Tsuji, Tomomi Konishi, Keisuke Hino, Akira Yoshikawa, Toyoo Kojima, Fumihiro Ichida, Keisuke Yoshida, Terukazu Mutoh, Kiyoshi Yamazaki, Shunichi Sato, Kensuke Miura, Jiro Ochi, Tsunetoshi Araki, Kyoichi Nakamura, Junji Yoshino, Shozo Okamura, Norishige Takemoto, Yasumasa Baba, Tohzoh Hosoi, Toshiaki Misono, Shinichi Nakahara, Hiroshi Nakano, Kyohei Kawase, Hiroyasu Iishi, Masaharu Tatsuta, Shigeaki Yoshida, Daizo Saito, Sorou Takeda, Tadashi Kodama, Masayoshi Mai, Hiroshi Ueda, F. Mochizuki, T. Ikeda, Hisayuki Inoue, Ichiro Shimizu, Seiichiro Kishi, M. Kitajima, H. Kenmizaki, Taiji Akamatsu, Tsutomu Katsuyama, Kyoji Ogoshi, Toshi Mitomi, Mamoru Maeda, Oichiro Kobori, Nobuyuki Ito, Kyuhei Kohda, Haruki Mori, Nobuyuki Matsuhashi, O. Kojima, T. Takahashi, Akira Tokunaga, Keigo Nishi, Mamoru Suguro, Shigeru Suzuki, Kunitaka Kato, Futoshi Iida, Jiro Fujimoto, Takesada Mori, M. Kurihara, N. Tanaka, Tsuguhiko Izumi, Yozo Sasaki, Takayuki Ishihara, Sadako Yamada, Noriaki Tamura, Takeaki Suou, Chisato Hirayama, Mitsuro Chiba, Hiromasa Ohta, Akio Nagasaki, Osamu Masamune, Yoshinori Fujlmura, Tsuyoshi Kihara, Keiko Hodohara, Shigeru Senda, Yoshihide Fujiyama, Tadao Bamba, Tsutomu Ushijima, and Yoshikatsu Ozaki

Subjects
Gastroenterology
Published
1986
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49. GENERAL SESSION

Author

Noriyuki Komatsu, Shinichi Yoshimura, Hiroko Toyooka, Keiichi Watanabe, Tatsuichi Endo, Michimasa KATO, Masayuki Shinoda, Sadaki YOKOTA, Shinsuke KANAMURA, Kazuo KANAI, Jun WATANABE, Yoshihiko SHUGYO, Motoko OKA, Mari Asada-Kubota, Hiroshi ABE, Toshiharu MATSUMOTO, Yoshiro FUKUDA, F. Murata, T. Suganuma, S. Tsuyama, N. Enokizono, Shozo NISHIDA, Mitsuyo MAEDA, Eiji KADOTA, Kurenai TANJI, Shigeo HASHIMOTO, Fumiharu AKAI, Yoshikazu YAMAGUCHI, Masataka ITO, Kuniaki TAKATA, Shozo SAITO, Toshio AOYAGI, Hiroshi HIRANO, Matsuji HOSAKA, Noriyasu MURASE, Tadashi ORITO, Masahiko MORI, Takahiro YAMAGAMI, E-iti Yokomura, Naonori Sugai, Takeo Oosaki, Seiki SUGINO, Masayoshi SHIMAZAKI, Takehiro MITSUHASHI, Hideki KUWAHARA, Yorihiko CHANOKI, Takeo SAKAI, Hiroshi MASUDA, Yuzo OGAWA, Toshio YAGI, Kazuaki NAKURA, Takafumi YOSHIOKA, Osamu TANAKA, Kenichirou INOMATA, TAKAYUKI AKAHOSHI, TAKUMA SAITO, Akihiro Ohira, Tsuyoshi Soji, Kenji Oshima, H. Kiyama, Y. Katayama, V.J. Hillyard, I. MacIntyre, P.C. Emson, M. Tohyama, Koujiro TOHYAMA, Reiko YOKOTA, Chizuka IDE, Hiroshi YAMADA, Toshiko NAGASHIMA, Masanori UONO, Sadao SHIOSAKA, Masaya TOHYAMA, Yahe SHIOTANI, Tomohiro MATSUYAMA, Akio WANAKA, Shotaro YONEDA, Kazufumi KIMURA, Yasuhide LEE, Y. LEE, Y. KAWAI, E. TAEAMI, GAKA S. CHI, M.T. HYAMA, Y. SHIOTANI, S. YOSHIDA, S. HATAKENAKA, N. MIKI, Hiroshi TAKAGI, Yumiko MORISHIMA, Yoshiyuki KUBOTA, Shiro MORI, Sachiko HATAKENAKA, Naomasa MIKI, Rie MIYOSHI, Shozo KITO, Kumiko MIZUNO, F. Mizukoshi, N. Yasuda, M. Tachibana, O. Mizukoshi, Tateo DAIMON, Kazuhiro KAWAI, Kazuko UCHIDA, T. MURAKAMI, H.J. HUANG, H. NAKAJIMA, Vinci MIZUHIRA, Junko YOKOFUJITA, Mika KUBOTA, Yoshie SUGIURA, Yoshio SHIIHA, Yoshoaki SAWADA, Akira KAWAOI, Bin TAKEDA, Iwao NISHIYA, Toshihiko IZUTSU, Teruo KAGABU, Airo TSUBURA, Satoshi UEDA, Sotokichi MORII, Kiyoaki KITAJIMA, Toshio YOSHIDA, Yukihiro NOGUCHI, Tadao YAMAMOTO, Kiyoki OKADA, Y TAKAI, N MURASE, M HOSAKA, Y NODA, S SUMITOMO, M MORI, Noriyuki SAHARA, Kazuo SUZUKI, Hiroshi MITANI, Keiji SUZUKI, Umeko KAWAHARADA, Nobuaki ITO, Teruo TANAKA, and Akira TAKAHASHI

Subjects
Histology, Physiology, Cell Biology, Biochemistry, Pathology and Forensic Medicine
Published
1984
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50. FMR Study on NiFe2O4 Precipitates in NiO Containing Fe Ions

Author

Yasumitsu Shimomura, Kiyotaka Nakahigashi, Shinnosuke Minamigawa, Shozo Saito, and Kimihito Tagaya

Subjects
Crystallography, Materials science, Spins, Condensed matter physics, Precipitation (chemistry), Non-blocking I/O, Exchange interaction, General Physics and Astronomy, Deformation (engineering), Anisotropy, Ferromagnetic resonance, Néel temperature
Abstract

Ferromagnetic resonance measurements were performed on NiFe 2 O 4 precipitates formed in single crystals of NiO containing Fe ions. It is concluded that the rhombohedral deformation of NiO below its Neel temperature is propagated into the NiFe 2 O 4 precipitates and thus a uniaxial anisotropy is induced magnetomechanically in the precipitates besides the well-known cubic anisotropy. Furthermore, it is indicated that exchange interaction of spins across the interface between NiFe 2 O 4 precipitates and the NiO matrix is also important at the early stage of the precipitation.

Published
1975
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