著者
三木 浩一
出版者
慶應義塾大学
雑誌
法學研究 (ISSN:03890538)
巻号頁・発行日
vol.68, no.12, pp.115-191, 1995-12-28

石川明教授退職記念号一 はじめに二 わが国における重複訴訟論の特徴三 アメリカとの比較法的考察の意義四 重複訴訟禁止原則の根拠五 前訴優先ルール六 重複訴訟の処理手段七 当事者の利益の保護八 おわりに

1 0 0 0 OA 研究開発雑感

著者
浅沼 満
出版者
The Magnetics Society of Japan
雑誌
日本応用磁気学会誌 (ISSN:02850192)
巻号頁・発行日
vol.5, no.1, pp.1-5, 1981-02-28 (Released:2010-05-18)
著者
浦野 泰照
出版者
公益社団法人 日本化学会
雑誌
化学と教育 (ISSN:03862151)
巻号頁・発行日
vol.59, no.5, pp.264-267, 2011-05-20 (Released:2017-06-30)
参考文献数
1
被引用文献数
1

蛍光を原理とする分析手法は高い感度を有し,様々な分野で汎用されている技術である。本稿ではまず,生物・医学領域での蛍光可視化手法の有用性について,その感度,特異性の面から概説する。さらに,蛍光観測法に必須となる各種蛍光物質の挙動を化学的に正しく理解することをめざし,励起,発光,無輻射遷移の各過程についてわかりやすく解説する。
著者
外村 彰
出版者
The Magnetics Society of Japan
雑誌
日本応用磁気学会誌 (ISSN:02850192)
巻号頁・発行日
vol.5, no.1, pp.6-11, 1981-02-28 (Released:2010-05-18)
参考文献数
28
被引用文献数
1 1

Electron holography has recently made a remarkable progress due to the high coherence of an electron beam generated in a field emission electron microscope and almost reached the stage of practical reality.Holographic interference electron microscopy was realized which gives information on magnetization distribution of specimen. Interference fringes in a contour map were proved to be along the in-plane magnetic lines of force when the thickness was uniform and the magnetic field was closed in the specimen.
著者
Yuhei Watanabe Takahiro Iriyama Masakatu Morii
出版者
Information Processing Society of Japan
雑誌
Journal of Information Processing (ISSN:18826652)
巻号頁・発行日
vol.25, pp.288-295, 2017 (Released:2017-03-15)
参考文献数
16

WEP has serious vulnerabilities, and they cause various key recovery attacks. Although a more secure protocol such as WPA2 is recommended, according to each research by IPA and Keymans NET, WEP is still widely used because of the lack of knowledge about security of the wireless LAN. On the other hand, it takes large costs to replace a wireless LAN equipment in large-scale facilities. They need a secure method which can be used on their equipment by updating the firmware of WEP. In 2011, Morii, one of us, et al. showed IVs which prevented the Klein attack, the PTW attack, and the TeAM-OK attack. However, they did not present how to obtain such IVs and evaluate security of them. This paper shows the secure method of WEP and how to use it as fast as WEP. We show an IV which prevents the establishment of previous key recovery attacks. Moreover, we show how to use our IV efficiently on the operation of WEP. Our method requires about 1.1 times the processing time for the encryption than WEP. As a result, our method can prevent previous key recovery attacks and realize communication as fast as WEP.
著者
村上 英樹 小林 祐記 大島 洋紀 小田野 直光 澤田 健一 大西 世紀 近内 亜紀子 奥田 博昭 村木 克行
出版者
一般社団法人 日本原子力学会
雑誌
日本原子力学会 年会・大会予稿集 2006年春の年会
巻号頁・発行日
pp.56, 2006 (Released:2006-04-06)

珪藻土は、多孔体であると同時にSiO2を主成分とするため、耐熱性を持つ。また、溶液化したジルコニウムやハフニウムと親和性があり、フッ化水素酸を除く酸性溶液にも耐性があるため、これら元素及びホウ素など、放射線遮蔽効果を持つ元素の添加が容易である。本研究では、珪藻土の放射線遮蔽素材としての適性を評価した。
著者
辻 治雄 日下 譲
出版者
公益社団法人 日本分析化学会
雑誌
分析化学 (ISSN:05251931)
巻号頁・発行日
vol.17, no.7, pp.864-870, 1968-07-05 (Released:2009-06-30)
参考文献数
9
被引用文献数
3 3

14MeV中性子放射化法による花こう岩,粘土およびセメント試料中のケイ素およびアルミニウムの迅速非破壊分析を試みた.T-d反応により得られる速中性子により,3グラム量の試料を3分間照射後,ケイ素は28Alの,そしてアルミニウムは27Mgの光電ピークをシングルチャンネル波高分析器またはマルチチャンネル波高分析器で測定した.試料と同時に中性子照射した中性子モニター(石英ガラス)の放射能強度により,中性子束による測定値の変動を補正したのち,検量線法により定量を行なった.また共存元素,特にアルミニウムの定量を妨害する鉄の影響の除去法についても検討した.本法により,ケイ酸塩試料中のケイ素を約10分以内,そしてアルミニウムを約30分以内に定量することができ,その定量誤差は,ケイ素は約2%,アルミニウムは約4%であった.
著者
秋山 哲夫 五十嵐 栄 長岡 正博 大橋 明石 植田 正彦 アキヤマ テツオ イガラシ サカエ ナガオカ マサヒロ オオハシ アカシ ウエダ マサヒコ Tetuo AKIYAMA Sakae IGARASHI Masahiro NAGAOKA Akashi OHASHI Masahiko UEDA
雑誌
奥羽大学歯学誌
巻号頁・発行日
vol.31, no.3, pp.207-212, 2004-09-30

In recent years titanium dioxide (TiO_2) has been widely identified as a photocatalyst. Compound materials with their surface covered with apatite microcrystals have been used in various fields. On the other hand, titanium was substituted for the calcium ion in the apatite crystal. The titanium-ion-substitution apatite exhibited photocatalytic properties and was termed photocatalytic apatite. It is thought that the titanium ion was substituted for column calcium in photocatalytic apatite. However, X-ray diffraction analysis of photocatalytic apatite revealed a feeble peak that was attributed to TiO_2. Therefore, the question arised as to if the titanium signal from the apatite crystals indicated that the titanium existed as titanium dioxide microparticles. To answer this question, photocatalytic apatites with various titanium concentrations were synthesized. Additionally apatites with concentration of 0% titanium and measured amounts of titanium dioxide were also synthesized. Then the photocatalytic apatites with variable concentration of titanium and the apatites with variable concentration of titanium dioxide were compared with them, using X-ray diffraction analysis and chemical analysis. The following results were obtained : (1) The author could not completely deny the possibility that the titanium which existed as titanium dioxide particles had been mixed with apatite particles in the photocatalytic apatite. (2) In the photocatalytic apatite, where the substitution of titanium (IV) for Calcium (II) occurred, the substitution ratio was likely 1 : 1.
著者
島峯 隆浩 米満 郁男 渋谷 直樹 纐纈 美沙子 今井 治樹 藤田 紘一 大村 進 小野 卓史
出版者
特定非営利活動法人 日本顎変形症学会
雑誌
日本顎変形症学会雑誌 (ISSN:09167048)
巻号頁・発行日
vol.28, no.3, pp.226-234, 2018 (Released:2018-09-28)
参考文献数
38
被引用文献数
2

This study aimed to compare cephalometric changes in the upper airway morphology, including the hyoid bone position, after the conventional Le Fort I (LF) osteotomy, and an LF and horse-shoe osteotomies. Twenty-two patients diagnosed as having skeletal maxillary protrusion at the Department of Oral and Maxillofacial Surgery/Orthodontics, Yokohama City University Medical Center, were included. They were divided into two groups as follows: 13 patients underwent LF and sagittal split ramus osteotomies (LF group); and 9 patients underwent LF, horse-shoe and sagittal split ramus osteotomies (HS group). The following linear variables were measured on lateral cephalometric radiographs taken before (T0), immediately after (T1), and 1 year after (T2) surgery: palatal pharyngeal space (PPS), the length from the posterior pharyngeal wall to the posterior nasal spine (PNS); superior posterior palatal space (SPPS), the length from the posterior pharyngeal wall to the middle point between the PNS and the lowest point of the soft palate; middle posterior palatal space (MPS), the length from the posterior pharyngeal wall to the lowest point of the soft palate; inferior posterior palatal space (IPS), the length from the posterior pharyngeal wall to the tongue passing the lowest point of the second cervical vertebra; epiglottic pharyngeal space (EPS), the length from the posterior pharyngeal wall to the tongue passing the front end of the epiglottis; S-H, the length from the lowest point of the hyoid bone to the Sella; and C3-H, the length from the lowest point of the hyoid bone to the lowest front point of the second cervical vertebra. Statistical analyses were performed using the Mann-Whitney U test. P values of <0.05 indicated statistical significance. SPPS and MPS decreased at T2 in the HS group. IPS and EPS increased at T1 in both groups but decreased at T2 in the HS group. S-H decreased at T1 in both groups and at T2 in the LF group. C3-H increased at T1 in both groups but decreased at T2 in the HS group. The anteroposterior diameter of the oropharynx was unchanged in the LF group because the tongue moved upward after the palate moved upward but changed in the HS group because the tongue moved backward and the oral volume decreased due to the absence of palatal segment movement. In conclusion, the anteroposterior diameter of the oropharynx decreased after backward and upward movements of the maxilla by LF and HS in the patients with skeletal maxillary protrusions.
著者
網中 昭世
出版者
日本貿易振興機構アジア経済研究所
雑誌
アフリカレポート (ISSN:21883238)
巻号頁・発行日
vol.55, pp.62-73, 2017

本稿の目的は、近年モザンビークで発生している野党第一党モザンビーク民族抵抗(RENAMO)の武装勢力と国軍・警察の衝突のメカニズムを明らかにすることである。考察の際の着目点は、当事者であるRENAMOの除隊兵士の処遇の変化と、RENAMOの弱体化の関係である。モザンビークでは1992年に内戦を国際社会の仲介によって終結させ、紛争当事者を政党として複数政党制を導入して以来、モザンビーク解放戦線(FRELIMO)が政権与党を担っている。しかし、FRELIMOは選挙において必ずしも圧倒的な勝利を収めてきたわけではない。だからこそFRELIMOは一方で支持基盤を固めるために自らの陣営の退役軍人・除隊兵士を厚遇し、他方でRENAMOの弱体化を図り、結果的にRENAMO側の除隊兵士は排除されてきた。近年のRENAMOの再武装化は、紛争当事者の処遇に格差をつけた当然の結果であり、それを国軍・警察が鎮圧する構図となっている。
著者
羽間 稔 中野 正則 篠崎 雅史 藤澤 正人 岡本 恭行 柯 昭仁 岡 伸俊 浜口 毅樹 岡田 弘 松本 修 守殿 貞夫
出版者
泌尿器科紀要刊行会
雑誌
泌尿器科紀要 (ISSN:00181994)
巻号頁・発行日
vol.34, no.6, pp.1047-1050, 1988-06

A case of a 32-year-old paraplegic male who fathered a girl following artificial insemination after an intrathecal neostigmine injection is described. The patient became a complete paraplegic after injury to the spinal cord caused by a traffic accident in 1971, resulting in ejaculatory disturbance. In June, 1984 the first intrathecal neostigmine injection was tried and 2.7 ml of semen was collected and offered to artificial insemination. However, the first to ninth attempt did not result in fertilization. The tenth attempt was made in March 7, 1986, and 3 ml of semen presenting 240 X 10(6) spermatozoa per ml with 5% of motile sperms was collected. This resulted in pregnancy, and the patient's wife delivered a healthy girl weighing 2552 g by cesarean section on November 19, 1986. This is the fourth case of a paraplegic who fathered a child following artificial insemination after an intrathecal neostigmine injection in the Japanese literature.

1 0 0 0 冒険王

著者
秋田書店 [編]
出版者
秋田書店
巻号頁・発行日
vol.20, no.12, 1968-10