著者
柳澤 輝行
出版者
公益社団法人 日本薬理学会
雑誌
日本薬理学雑誌 (ISSN:00155691)
巻号頁・発行日
vol.106, no.3, pp.157-169, 1995 (Released:2007-02-06)
参考文献数
57
被引用文献数
1 1

Studies performed to elucidate the inhibitory mechanisms of the hyperpolarization induced by K+ channel openers on the Ca2+ movements and force of contraction produced by either the stimulation of thromboxane A2 receptors or depolarization with high KCl have shown the following: When the plasma membrane is hyperpolarized by K+ channel openers, voltage-dependent Ltype Ca2+ channels are deactivated and the influx of Ca2+ is decreased, as is the case with the KCl-induced Call influx. The hyperpolarization of the plasma membrane also has other inhibitory effects on phospholipase C, a membrane-associated enzyme activity. The IP3 production and IP3-induced Ca2+ release from intracellular stores, which is related to the stimulation of the agonist receptors, are inhibited by the hyperpolarization of the plasma membrane by K+ channel openers. Recently, we showed that the Ca2+ sensitivity of the contractile elements was voltage dependent. Furthermore, membrane hyperpolarization induced by various K+ channel openers relaxed canine coronary arteries more profoundly than decreased [Ca2+]i. Thus, the membrane voltage may regulate intracellular enzyme activities, including contractile elements. Therefore, this new facet of signal transduction should be considered in the control of vascular tone. The evolutional relationships of various K+ channels are also discussed.

2 0 0 0 OA 政界茶のみ話

著者
楚水明 著
出版者
宝文館
巻号頁・発行日
1928
著者
山浦 玄嗣
出版者
社会言語科学会
雑誌
社会言語科学 (ISSN:13443909)
巻号頁・発行日
vol.7, no.1, pp.108-119, 2004

岩手県気仙地方の言語ケセン語には文字がなかった.著者はこれにケセン仮名という固有の文字を与え,さらにその不足を補ってケセン式ローマ字を考案し,文法的構造から音調までも正確に記述できる正書法を確立した.その文法体系を総合的に記述し,これを学習するための教科書を作成した.またすべての語彙に豊富な用例がついている,3万4000に反ぶ語彙項目を収載する辞書を編纂した.これらの研究によって,ケセン語による文学の創出が可能になり,多くの作品群を生み出した.方言差別による劣等感に悩んできた気仙衆は大きな勇気と誇りを回復している.ケセン語による詩作,歌曲の創作,ケセン語演劇の劇団の活動,ケセンそのものについての数多くのテレビ・ラジオ番組などが次々に生まれ,最近はギリシャ語原典から直接ケセン語に翻訳された,朗読CDつきのケセン語訳新約聖書も発行されている.文字は文化を発展させるのだ.
著者
水谷 由美子 安倍 昭恵 武永 佳奈 水津 初美
出版者
山口県立大学
雑誌
山口県立大学学術情報 (ISSN:18826393)
巻号頁・発行日
vol.7, pp.27-49, 2014-03-31

This essay focuses on fashion design for agriculture development in Japan. Specially, I talk about a case study of the Fashion Show `Agriculture Style Collection 2013 in Nagato-Yuya with Aizu-Wakamatsu'. This project was motivated by our First Lady, Ms Akie ABE, who has been working in agriculture since 2001. I have already researched and created rural fashion incited from the daily wear of farmers. In this paper my co-researchers and I discussed about the planning of new developed Mompe pants, called Mompekko, and Haolina whieh is a shirt like the upper half of Samue(Japanese working wear), and newly developed hats and Saruppakama pants originating from Aizu-Wakamatsu-city. In this theme, we collaborated with traditional textiles, specializing in both striped clothes of Yamaguchi Prefecture(Yanai-jima)and Aizu-Wakamatsu-city(Aizu-momen). Additionally, I use the Kuga-tijimi, which Kuga people had asked me to develop into a proper design with them.
著者
徳永 愛美 縄田 修一 横山 和彦 稲垣 彩美 瀬尾 晃平 井川 三緒 村川 哲郎 市倉 大輔 峯村 純子 佐々木 忠徳
出版者
日本緩和医療学会
雑誌
Palliative Care Research (ISSN:18805302)
巻号頁・発行日
vol.15, no.4, pp.297-302, 2020 (Released:2020-11-16)
参考文献数
15

がん性疼痛に対してオキシコドン塩酸塩を使用している妊婦症例を経験する機会は極めて少ない.今回,長期にオキシコドン塩酸塩を使用した妊婦を経験した.妊娠経過中は,オキシコドン塩酸塩使用による妊娠経過への悪影響はなく,胎児の発育も順調であった.しかし,児は出生直後に無呼吸発作が出現し,人工呼吸器管理が必要となった.また,新生児薬物離脱症候群に対する薬物治療を必要とした.
著者
大路 牧人 境 徹也 田中 絵理子 澄川 耕二
出版者
一般社団法人 日本ペインクリニック学会
雑誌
日本ペインクリニック学会誌 (ISSN:13404903)
巻号頁・発行日
vol.21, no.1, pp.27-30, 2014 (Released:2014-03-12)
参考文献数
17

メトロニダゾール(MNZ)は,嫌気性菌や原虫による感染症に有効な抗菌薬である.薬剤性神経障害の原因薬剤は多岐にわたるが,MNZでも起こりうる.今回われわれは,MNZにより生じた薬剤性末梢神経障害に対し薬物療法を行ったので報告する.症例は77歳の男性である.5カ月前に腰痛が出現し,非結核性抗酸菌性脊椎炎と診断された.MNZ 1,500 mg/日が開始されたが,投与より1カ月で四肢の痛みとしびれ,複視,意識障害,構音障害が出現し,薬剤性神経障害が疑われた.MNZを中止後,中枢神経症状は数日で軽快したが,末梢神経症状は残存した.プレガバリン75 mg/日とトラマドール/アセトアミノフェン配合錠2錠/日を投与されたが軽快せず,当科紹介となった.デュロキセチン20 mg/日を投与したが,無効であったため中止した.その後,プレガバリンを150 mg/日に増量し四肢の痛みは軽減したが,しびれは残存した.プレガバリンはMNZによる末梢神経障害の痛みに対して,投与を考慮してもよい薬剤であると考えられた.

2 0 0 0 OA 大和本草

著者
貝原篤信
出版者
永田調兵衛
巻号頁・発行日
vol.巻9, 1709
著者
田中 紀子 Noriko TANAKA
出版者
大手前大学・大手前短期大学
雑誌
大手前大学人文科学部論集 = Otemae journal of humanities (ISSN:13462105)
巻号頁・発行日
vol.4, pp.A81-A92, 2003

Seven (1995) では現代の大都市を舞台として、残虐を極めた連続殺人事件が起きる。本稿では映画と小説の両方を取り上げ、そこに描かれた都市の諸相をおさえ、また小説のみに扱われている都市と田舎の対比に着目する。作品の主人公は、犯人捜査の任務に就いた二名の警察官の片方、生来都市で暮らしその暗黒面を知り尽くしているベテランの警部補である。彼と、彼とは対照的な人物である田舎町から移ってきたばかりの若手の刑事、その妻、そして殺人鬼の性格と生き方を明らかにし、彼らをめぐる人間関係を探ってゆく。さらに、重要な問題提起と考えられるErnest Hemingway の For Whom the Bell Tolls (1940) の中の一節、"The world is a fine place, and worth fighting for" がどのように作品に導入され、この一節が現代都市においてどのような意味を持ち、作品の結論にどのように反映されているのかを見てゆく。

2 0 0 0 OA 稚児の性

著者
橋立 亜矢子
雑誌
東京女子大学紀要論集 (ISSN:04934350)
巻号頁・発行日
vol.60, no.2, pp.49-78, 2010-03-15

There is a deep relationship between Japanese people and pages. This deep relationship can be observed in medieval picture scrolls and at various festivals in Japan that still exist.Pages always wear made-up and splendid costumes. They are apotheosized by people and regarded as media to Divine beings or their embodiment.The background to their sacredness comes from their age, at which there is no social distinction by gender, and their existence in medieval monasteries.In discussing the sacredness of children and the position of pages in medieval monasteries, this thesis attempts to find the background to people's feelings toward pages. The thesis also discusses “the gender of pages" which differs from that of adults and of ordinary children.
著者
松居 隆 大塚 幸 酒井 浄
出版者
公益社団法人 日本薬学会
雑誌
YAKUGAKU ZASSHI (ISSN:00316903)
巻号頁・発行日
vol.120, no.10, pp.825-837, 2000-10-01 (Released:2008-05-30)
参考文献数
36
被引用文献数
4 11

One century has passed since fugu toxin was named tetrodotoxin (TTX) by Tahara. Chemical problems such as crystallization of tetrodotoxin and subsequent structure determination were solved by research groups headed by Tsuda, Hirata, Woodward, and Mosher. The International Symposium on the Chemistry of Natural Products in Kyoto (1964) was well known as symposium which the structure of TTX was internationally clarified. Since the first isolation of toxin from taricha torosa (imori) as natural source except for fugu fishes, distribution of toxin in nature has been widely investigated. And, it was proved that toxin is not produced by fugu fishes, but rather is formed by sea bacteria (30 sp.) such as Alteromonas sp, Vibrio sp, Shewanella. However, it seems to be difficult to explain the tetrodotoxin accumulation at high concentration in fugu by only toxin production by bacteria. TTX analogues were isolated from natural origins such as crabs, fish, annelids, and algae. Based on the structure of these toxin analogues, the biosynthesis of toxin and the structure-activity relationship (Na+ channel) were proposed by Yasumoto-Yamashita. The findings of wide distribution of toxin in nature may be attributed to development of highly sensitive detection method for toxin. The interesting proposal for the biosynthesis and the structure activity, and the detection method for toxin are outlined in this review.
著者
西口 裕祐 小野 尋子
出版者
日本建築学会
雑誌
日本建築学会計画系論文集
巻号頁・発行日
vol.83, no.743, pp.55-62, 2018

&nbsp;In Okinawa, a number of children whose family is struggling financial poverty, which could cause financial poverty on the next generation of the family again, is put spotlight on these days. This is one of the most immediate Okinawa prefectural government duty. These children tend to be more non-attendant than others. One statistic study shows there is correlation between poverty and non-attendance. In other words, it is possible to say income inequality causes unequal opportunity to receive education and to get experiences that they are supposed to do. It follows to be called &ldquo;HIKIKOMORI&rdquo;, who is always in house that they barely communicate with others, even with their family. Therefor one of the Cabinet office's poverty alleviation to improve their environment in Okinawa has been to emergently provide &ldquo;Ibasho facility&rdquo; for children since 2016.<br>&nbsp;According to Nakajima, &ldquo;IBASHO&rdquo; is composed by &ldquo;territory of space&rdquo; and &ldquo;feeling of distance between one and other&rdquo; as quality. In this study, it can be defined as a condition of &ldquo;BA&rdquo; which means anywhere under any condition with anyone because Nakajima's &ldquo;IBASHO&rdquo; is already existing in any-space around us. Nakajima's &ldquo;IBASHO&rdquo; is defined as a place where one is able to reflect oneself throughout feeling sense of belonging and acceptance by others and even oneself. Factors of &ldquo;Selectable Ibasho for Children&rdquo; proposed by Sato are fallowing, (1) they can visit the place without any purpose and (2) there is a key person, who has capability to let children get new experiences or to let new beginnings invite, such as an organizer in playpark, a staff in children's community center or a neighbor in candy shop. In this study, &ldquo;IBASHO&rdquo; is defined as a selectable place for children where one feels sense of reflection of oneself (called &ldquo;IBASHO with reflection of myself&rdquo;), acceptance by others (called &ldquo;IBASHO with other's acceptance&rdquo;) or both (called &ldquo;IBASHO complexed&rdquo;).<br>&nbsp;This study aims to clarify functions of &ldquo;IBASHO facility&rdquo; from non-attendance student's point of view throughout participate observation for 10 months in kukulu, which is one of the &ldquo;IBASHO&rdquo; facility for non-attendant teenage student. The research methods are 3, taking individual interview 5 students in kukulu about their usual life and floor plan of their home in order to grasp their circumstance, recording observation of all people in kukulu in order to reveal how each space in kukulu work for students, and individually plotting with the 5 object students on &ldquo;BA&rdquo; and &ldquo;IBASHO&rdquo; appraisement map which has two theoretical frameworks, &ldquo;territory of space&rdquo; and &ldquo;feeling of distance between one and other&rdquo;.<br>&nbsp;Based from the results of the plotting, it shows 6 groups on the &ldquo;IBASHO&rdquo; appraisement map, 1)place with oneself in home, 2)place with family in home, 3)place with oneself in kukulu, 4)place with favorite group or others in kukulu, 5)school, 6) place in other. As results, there are three remarkable features of &ldquo;IBASHO&rdquo; facility for non-attendant teenage student, kukulu. Feature (1) is providing opportunities to belong social place. Feature (2) is providing selectable place where the students are able to choose with whether oneself, favorite people or other. Feature (3) is staff in kukulu, who let the students feel their own &ldquo;IBASHO&rdquo;.
著者
崎間 敦 大屋 祐輔
出版者
一般社団法人 日本内科学会
雑誌
日本内科学会雑誌 (ISSN:00215384)
巻号頁・発行日
vol.104, no.2, pp.268-274, 2015-02-10 (Released:2016-02-10)
参考文献数
10
被引用文献数
1

高血圧緊急症とは,単に血圧の異常高値だけでなく,直ちに降圧治療を開始しなければ標的臓器障害が急速に進展し,致命的になり得る病態である.緊急症が疑われる症例には,迅速な診察と検査によって病態の把握を行う.ICU,またはそれに準ずる施設へ入院とし,直ちに経静脈的に降圧治療を開始する.今回改訂された「高血圧治療ガイドライン2014(JSH2014)」では,緊急症に対する初期対応から疾患ごとの標準的治療および切迫症の取り扱いについて解説している.
著者
塩谷,由美
出版者
日本地質学会
雑誌
地質学論集
巻号頁・発行日
no.47, 1997-04-24

幌満かんらん岩体上部には, 2つの異なるマグマチャネリング様式が認められる。斜長石レルゾライト中の苦鉄質岩タイプGBIの周囲で観察されるチャネリング様式は, 壁岩かんらん岩から部分融解メルトが抽出され, 壁岩にメルト成分の涸渇を生じた様式(1)である。もう1つは, スピネルダナイト中に貫入したウェブステライトダイクの周囲で観察される様式で, 壁岩かんらん岩の涸渇を伴わずに通過マグマから一方的にメルト成分が付加した様式(2)である。このような様式の違いは, チャネリングマグマの温度と壁岩かんらん岩のソリダス温度の差によって生じたと考えられ, 様式(1)のチャネリングマグマの温度は斜長石レルゾライト壁岩のソリダス温度よりも約80℃高かったこと, 様式(2)のチャネリングマグマの温度はスピネルダナイト壁岩のソリダス温度よりも低かったことが議論された。
著者
礒田 誠 宮花 昂平
出版者
一般社団法人日本科学教育学会
雑誌
科学教育研究 (ISSN:03864553)
巻号頁・発行日
vol.38, no.1, pp.27-33, 2014

We present and discuss the results of a survey on comprehension and of a simple experiment on the contents required in the teacher training education concerning the direct-current electric circuit in the science textbook for fourth graders in Japan. We demonstrate the effects introduced into the electric circuit by "the internal resistance of a dry cell battery" and "the non-linear resistivity of a miniature bulb" in the experiment, and discuss the educational contents and methods of elementary school teacher training.