著者

藤坂 実千郎

出版者

一般社団法人 日本耳鼻咽喉科頭頸部外科学会

雑誌

日本耳鼻咽喉科頭頸部外科学会会報 (ISSN:24365793)

巻号頁・発行日

vol.124, no.9, pp.1256-1261, 2021-09-20 (Released:2021-10-01)

参考文献数

11

被引用文献数

1

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補聴器は, われわれ耳鼻咽喉科医が最も慣れ親しんだ, 触れる機会の多い人工聴覚機器である. 難聴者の日常生活の質を向上させるには欠かせないものである. 近年, 認知症の発症リスクに難聴が挙げられたことから, 厚生労働省を中心とした認知症施策推進総合戦略 (新オレンジプラン) にも, 認知症発症の危険因子に難聴が記載された. 従って, われわれ耳鼻咽喉科医が補聴器を中心とした難聴対策にかかわる重要性が増している. そこで本稿は, あらためてわれわれ耳鼻咽喉科医が補聴器の過去, 現在を知り, 難聴対策に十分な役割を果たしていく一助となるように解説を試みた. また先人達が目指したように, 技術革新によってもたらされる, まだ見ぬ未来の補聴器への展望も述べてみたい.

著者

倉元 綾子

出版者

一般社団法人 日本家政学会家政学原論部会

雑誌

家政学原論研究 (ISSN:24335312)

巻号頁・発行日

vol.44, pp.2-13, 2010-08-20 (Released:2017-04-07)

参考文献数

11

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The Family Life Education Programs in Taiwan require a minimum of 10 subjects and 20 credits for successful completion, and gender education is a compulsory component of the curriculums. The Gender Equality Education Act 2004, which aims to promote gender education, and the contents of gender education were investigated. The major findings are as follows: 1) "Gender education" in the Family Life Education Programs in Taiwan corresponds to "human sexuality" in the Family Life Education Programs of the National Council on Family Relations (NCFR)of the U.S. 2) Based on the Gender Equality Education Act, gender equality education is provided in Taiwanese schools and is integrated with all areas of learning. It is comprehensive and reformative, and its contents include "development of body and spirit," "self-confidence," "human relations," and "social and cultural contexts." 3) The contents of gender equality education in Taiwan are similar to those stated in the Guidelines for Comprehensive Sexuality Education-Kindergarten through 12th Grade (3^<rd> edition) by the Sexuality Information and Education Council of the United States. In both the above guidelines, the social and cultural contexts are reinforced.

著者

大賀 智也 大八木 八七 野口 雅敏

出版者

The Surface Finishing Society of Japan

雑誌

表面技術 (ISSN:09151869)

巻号頁・発行日

vol.48, no.3, pp.355-361, 1997-03-01 (Released:2009-10-30)

参考文献数

8

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Serious problems arise in the rapid detinning of plain tinplate cans, particularly when the cans contain are tropical fruit with high nitrate concentrations poses.An investigation found that rapid detinning does not occur in presence of high nitrate concentrations, because the tin sulfide film formed on the tinplate surface surpresses detinning.We confirmed that sulfur forming tin sulfide originates from cans contents, i.e. sulfur-containing compounds that determine fruit flavor and taste. Sulfur-containing compounds such as L-cysteine are particularly thermally unstable and decomposed by heat treatment. Tin sulfide film surpresses detinning, and tends to cause iron dissolution reaction, meaning that due care must be exercised.

著者

浅尾 努 小久保 彌太郎 小田 俊一 高須 一重 植田 浩之 諸藤 圭 吉田 信一郎

出版者

日本食品微生物学会

雑誌

日本食品微生物学会雑誌 (ISSN:13408267)

巻号頁・発行日

vol.34, no.1, pp.36-39, 2017-03-30 (Released:2017-04-10)

参考文献数

7

著者

向後 元彦

出版者

日本緑化工学会

雑誌

日本緑化工学会誌 (ISSN:09167439)

巻号頁・発行日

vol.39, no.4, pp.486-492, 2013 (Released:2015-02-13)

参考文献数

9

著者

杉山 務 岡田 信三

出版者

一般社団法人 資源・素材学会

雑誌

日本鉱業会誌 (ISSN:03694194)

巻号頁・発行日

vol.97, no.1124, pp.1152-1154, 1981-10-25 (Released:2011-07-13)

著者

橋爪 烈

出版者

一般社団法人 日本オリエント学会

雑誌

オリエント (ISSN:00305219)

巻号頁・発行日

vol.54, no.1, pp.96-119, 2011-09-30 (Released:2015-02-27)

参考文献数

32

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‘Aḍud al-Dawla (d. 372H/983) was the most powerful ruler of the Buwayhid Dynasty. This paper aims to examine his view of his royal lineage as expressed in Kitāb al-Tājī, which was written by Abū Isḥāq Ibrāhīm al-Ṣābi’ (d. 384H/ 994) at the express command of ‘Aḍud al-Dawla. It also aims to understand the book within the wider social and political context of the period when Buwayhid Dynasty was at its zenith. Section 1 provides an outline of the content of Kitāb al-Tājī and its background. The book was written when ‘Aḍud al-Dawla was just about to send a military expedition in 369H/980 against the Ziyārid and Sāmānid dynasties in the eastern regions of the ‘Abbāsid Caliphate. Section 2 establishes the noble lineage of the Daylam and the Jīl people by reconstructing the contents of Kitāb al-Tājī, which is now available only in an excerpt version. I compare the excerpt with some later sources that quote directly from the original text of Kitāb al-Tājī. These sources suggest that not only the Daylam but also the Jīl were connected with the Buwayhid Dynasty through a marriage alliance. Section 3 further analyses how the writing of Kitāb al-Tājī was affected by the ongoing conflict between the Buwayhid and the Ziyārid. When ‘Aḍud al-Dawla ordered Abū Isḥāq to write Kitāb al-Tājī, his underlying agenda was to present his lineage in order to justify his reign vis-à-vis the Ziyārid and their allies. In conclusion: (1) Kitāb al-Tājī reflected ‘Aḍud al-Dawla’s view of his own royal lineage, and, crucially, it was written under his supervision. (2) He portrayed himself as the converging point of the two noble lineages of the Daylam and the Jīl. (3) His purpose was to justify to his own army and to the Daylamite and Jīlite principalities the legitimacy of his reign just before lauching his military expedition against the Ziyārid of the Jīl.

著者

大平 哲也

出版者

公益財団法人 日本心臓財団

雑誌

心臓 (ISSN:05864488)

巻号頁・発行日

vol.51, no.11, pp.1217-1221, 2019-11-15 (Released:2021-02-01)

著者

栗谷 豪

出版者

特定非営利活動法人 日本火山学会

雑誌

火山 (ISSN:04534360)

巻号頁・発行日

vol.66, no.3, pp.147-156, 2021-09-30 (Released:2021-10-29)

参考文献数

35

著者

長谷川 健 柴田 翔平 小林 哲夫 望月 伸竜 中川 光弘 岸本 博志

出版者

特定非営利活動法人 日本火山学会

雑誌

火山 (ISSN:04534360)

巻号頁・発行日

vol.66, no.3, pp.187-210, 2021-09-30 (Released:2021-10-29)

参考文献数

57

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Based on detailed fieldwork, petrological and paleomagnetic investigations, we present a revised stratigraphy of deposits from the 7.6 ka eruption at Mashu volcano and the formation process of its summit caldera, eastern Hokkaido, Japan. As previously described, the eruption products consist of an initial phreatomagmatic unit (Ma-j) and the overlying three pumice-fall layers (Ma-i, -h, and -g), which are in turn overlain by pyroclastic-flow deposits (Ma-f). In the present study, we divide Ma-f into 4 subunits: Ma-f1/2, Ma-fAc, Ma-f3a and Ma-f3b in descending order. Ma-f3b is a valley-ponding, pumice-flow deposit with limited distribution. Ma-f3a comprises clast-supported facies (fines-depleted ignimbrite: FDI) and matrix-supported (normal ignimbrite) facies, the two changing across topography. The FDI is characterized by a gray, fines-depleted, lithic-breccia-rich layer with materials incorporated from the substrate. Impact sag structures from large (>50 cm) dacite ballistic blocks were recognized at the base of the Ma-f3a within 10 km from the source. Ma-fAc is a minor eruption unit consisting of accretionary lapilli. Ma-f1/2 is a most voluminous (8.8 km3), widely distributed and weakly stratified ignimbrite. Both Ma-f3a and Ma-f1/2 can be classified as “low aspect ratio ignimbrite (LARI)”. Dacite lithic fragments are ubiquitously observed throughout the sequence and are not considered to be juvenile; they have distinctly different chemical compositions from the pumice fragments in the early pumice-fall (Ma-g~Ma-i) and pyroclastic-flow (Ma-f3b) deposits, but those of pumice clasts in the late pyroclastic-flow units (Ma-f3a and Ma-f2) lie between the two on a FeO*/MgO vs. SiO2 diagram. The 7.6 ka caldera-forming eruption of the Mashu volcano was initiated by Plinian fall (Ma-j~-g), and then, a small-volume high aspect ratio ignimbrite (Ma-f3b) was deposited by a valley-confined pyroclastic flow that was generated by partial column collapse. After that, a violent pyroclastic flow was generated probably during a strong explosion of a dacite lava edifice on the summit of Mashu volcano. This flow emplaced Ma-f3a. The caldera collapse that followed the explosion generated a climactic pyroclastic flow that emplaced Ma-f1/2. Ma-f3a flow was extremely fast. Ma-f1/2 flow was related to sustained flow due to low settling velocity and high discharge volume. These are supported by field observations and numerical simulation that shows the ability of the flow to surmount high topographic obstacles and spread widely. The 7.6 ka caldera-forming process of Mashu volcano was driven not only by subsidence of roof block but also by violent explosions.

著者

保田 静江 武藤 正 中岡 洋子 山下 朋子 岡村 好孝 柏木 哲夫 内藤 俊一

出版者

一般社団法人 日本医療薬学会

雑誌

病院薬学 (ISSN:03899098)

巻号頁・発行日

vol.8, no.3, pp.222-228, 1982-08-20 (Released:2011-08-11)

参考文献数

4

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Brompton mixture was used for reducing the pain in cancer patients at the terminal stage. The mixture was effective in treatment and caused no adverse reactions, such as cloudiness of consciousness, personality deviation, and psychological dependency and tolerance. Some patients were able to take the mixture orally until the day just before death. The effectiveness of the Brompton mixture was investigated on 34 patients. It was considered that the increase in dose to reduce a pain might be due to the increase of pain associated with exacerbation of cancer and/ or malabsorption of morphine rather than drug tolerance to morphine. Morphine concentration in plasma of a patient with pain well-controlled by the mixture was about 0.4μg/ml. Adverse reactions of the Brompton mixture were decreased in parallel with the use of prochlorperazine and other drugs.

著者

秋月 優里 真鍋 陸太郎 村山 顕人 小泉 秀樹

出版者

公益社団法人 日本都市計画学会

雑誌

都市計画論文集 (ISSN:09160647)

巻号頁・発行日

vol.55, no.3, pp.303-310, 2020-10-25 (Released:2020-10-25)

参考文献数

11

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近年、移動販売は大きく2つの文脈で議論されている。1つ目は、自動運転などの新しい技術を導入した無人移動店舗構想であり、2つ目は買い物弱者対策としての移動販売である。この研究では、これら2つの文脈におけるギャップを指摘し、移動販売が都市空間をどのように利用しているかについて、異なる市街地タイプを有する4つの都市部・郊外部において事例調査を行った。事例調査を通して、1)移動販売は地理的環境や社会的環境に応じて様々な空間を停留所として使いこなしていること、2)移動販売の停留所決定方針は事業によって異なり、それぞれで空間を利用するために工夫を施した事業スキームが活用されていること、3)移動販売が⼀時的に場所の性質を転換させ、単に買い物だけではなく利用者間あるいは利用者とスタッフ間のコミュニケーションの場として機能していることが明らかとなった。

著者

山路 哲史

出版者

一般社団法人 日本原子力学会

雑誌

日本原子力学会誌ATOMOΣ (ISSN:18822606)

巻号頁・発行日

vol.60, no.5, pp.284-288, 2018 (Released:2020-04-02)

参考文献数

8

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超臨界圧軽水冷却炉はプラントシステムの大幅な簡素化・小型化と発電効率の向上により,現行軽水炉の改良では到達できない高い経済性を達成する第四世代の軽水炉である。同一のプラントシステムで熱中性子炉から高速炉まで柔軟な設計対応が可能であり,小型炉の設計も可能である。これまでの国内外の研究開発により,プラント概念,炉心伝熱流動基礎データ,燃料被覆管や断熱材の高温腐食データ,水化学と腐食生成物移行データ等が整備されており,熱流動設計の妥当性と材料面での成立性も見通せるようになった。これらにより研究開発上の不確かさが低減し,今後の開発に伴うリスクが大幅に低減した。

著者

草柳 千早

出版者

日本社会学会

雑誌

社会学評論 (ISSN:00215414)

巻号頁・発行日

vol.49, no.3, pp.468-470, 1998-12-30 (Released:2009-10-19)

著者

杉原 久義 二改 俊章 森浦 正憲 神谷 和人 田中 哲之助

出版者

日本細菌学会

雑誌

日本細菌学雑誌 (ISSN:00214930)

巻号頁・発行日

vol.27, no.1, pp.47-57, 1972-01-25 (Released:2009-02-19)

参考文献数

27

被引用文献数

2 2

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25年ないし31年間デシケータ内で常温に保存された雨傘蛇(Bungarus multicinctus),青ハブ(Trimeresurus gramineus),台湾ハブ(Trimeresurus mucrosquamatus)ハブ(奄美)(Trimeresurus flavoviridis),百歩蛇(Agkistrodon acutus)の各毒の致死活性,出血活性および各種酵素活性を測定し,新鮮毒のそれと比較して長期保存における活性の変化を調べた。これらのうち百歩蛇毒の各種活性は一般的に安定であることが注目された。またハブ毒が最も不安定で,各種活性共減少傾向が著しかつた。雨傘蛇の31年保存毒を除き,各毒共通して5'-nucleotidase活性は極めて安定で,ほとんど活性の減少は見られなかつた。ついでNADase,ATPase活性が安定であつた。L-amino acid oxidase活性は不安定で活性の減少が著しかつた。ついでglycerophosphatase,出血活性も減少傾向が著明であつた。また致死活性も割合不安定で,保存中に徐々に活性が減少した。同一の酵素活性でも蛇毒の種類が異なると活性の減少率が異なつていた。この点より酵素タンパク質の安定性は毒の種類によつて違つていることがわかる。また致死活性と相関して減少するような活性は明瞭には認められなかった。

著者

鈴木 公啓 菅原 健介

出版者

学校法人 三幸学園 東京未来大学

雑誌

東京未来大学研究紀要 (ISSN:18825273)

巻号頁・発行日

vol.7, pp.89-99, 2014-03-21 (Released:2018-12-15)

参考文献数

27

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本研究は,これまで十分に扱われてこなかった,基本的属性との関わりをとおし,承認欲求の性質を改めて基本から明らかにすることを目的とした。基本的属性としては,性別と年齢,体型,そして,結婚の有無,職業を扱った。分析の結果,いくつかの関連が見出された。承認欲求が社会との関係性に影響していること,そして,承認欲求が社会との関係性の影響を受けていることが示唆された。よりよく社会に適応して生活を営む上で,承認欲求が基本的な部分でその役割を果たしていることが確認されたといえる。

著者

Jennifer M. McGuire

出版者

Japanese Educational Research Association

雑誌

Educational Studies in Japan (ISSN:18814832)

巻号頁・発行日

vol.15, pp.41-56, 2021 (Released:2021-10-21)

参考文献数

45

被引用文献数

1

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“Accessibility” features promote inclusive education but do not guarantee it. Communication accessibility, such as sign language interpretation or note-taking, may facilitate the academic inclusion of deaf students in general classrooms but does not necessarily enable their full social inclusion. Whereas in general classrooms deaf students are often the only deaf person present, in co-enrollment programs a “critical mass” of deaf students is educated alongside their hearing peers. These co-enrollment programs may employ a wide range of communication modalities; however, sign bilingualism has the greatest potential to create a socially inclusive environment, because deaf and hearing children can communicate directly without mediation. In this article, I explore the potential of sign bilingual co-enrollment programs as pathways to belonging, or ibasho, in Japanese education. The analysis is based on existing research on co-enrollment practices across the globe, an in-depth interview and ongoing correspondence with one of the founding members of the first co-enrollment program in the world, as well as my long-term fieldwork with deaf communities in Japan. Based on these findings, I argue that sign bilingual co-enrollment environments go beyond cosmetic accessibility to true inclusivity, creating opportunities for peer interactions, meaningful communication, and belonging.

著者

川嶋 琢幹 嵐 紀夫 稲葉 敦 本下 晶晴

出版者

日本LCA学会

雑誌

日本LCA学会研究発表会講演要旨集 第7回日本LCA学会研究発表会

巻号頁・発行日

pp.184, 2011 (Released:2012-02-16)

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プラスチックと炭酸カルシウムを主成分とする「ストーンペーパー」が森林資源並びに水資源を保護するものとして着目されている。通常のパルプ紙は、カーボンニュートラルと考えられるので、ストーンペーパーはCO2排出量を主とする地球温暖化の観点からは通常のパルプ紙よるも環境影響は大きいと考えられる。本研究では、森林資源並びに水資源の評価も含めてスt-ンペーパーの環境影響を考察する。

著者

出村 嘉史 大井 晴奈

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.85, no.774, pp.1673-1681, 2020 (Released:2020-08-30)

参考文献数

9

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The statutory city planning system, which had created uniform standards throughout the country, had been about to leach to small autonomies such as local towns and villages after more than a decade since its beginning. This paper focuses on Ohi Town, Ena County (present Ena City) in the process by which the city planning method was applied. In 1924, the Ohi Dam, a large-scale dam-type hydroelectric power plant, was built, and a sightseeing tour with boats using this dam lake started. This period coincided with the time when public works such as roads in Ohi Town became prosperous, and the period of forming of the city planning for town and village according to the revised City Planning Act of 1933. This study clarifies that the series of infrastructure developments in the early Showa era in Ohi Town was to create a system for practicing a new industry with the perspective of local management, with absorbing the intentions of the Home Ministry and prefecture from the viewpoint of city (regional) planning. As a result of evaluating and organizing the remaining primary materials and newspaper articles, the following became clear. In Ohi Town, a tourist business using a new dam lake was developed. Ohi Town operated the town-run tourism independently from 1930 to 1936, and steadily managed even during the Japanese severe recession. This was because the town mainly invested public expenses and human resources into the construction of the forest park and the 6-ken width road which was the approach to the park, both were promoted at the same time. While the Kita-Ena Railway, which worked on tourism using a light railway for the construction of the Ohi Dam, failed clearly in a short term, Ohi Town found its way into the tourism and worked with all its strength. This intention also be reflected in the fact that Ohi Town helped to build an important traffic line for the neighboring Hirukawa village in order to make the tourism monopolized by Ohi Town. This tourism was privatized in 1936, and the business for the future was set up as a new public-private partnership industry that could be managed by the private sector. Regarding the revision of the City Planning Act in 1933, what might be important for the region was that small local governments awakened to local management such as Ohi Town were treated as applicable. As a result, Akira Ando, engineer of the City Planning Gifu Regional Committee, was preparing to establish a forest park and designate scenic districts prior to establishment of the town and village city planning system. Reijo Oya, engineer of the City Planning Osaka Local Committee and Ando made infrastructure plans such as the forest park with access by a scenic drive that would give excellent prospects. Based on Ohi Town's request, they shared their vision for the future to realize an ideal regional plan. That is, Ohi Town, which wanted to establish a set of infrastructure for promoting the sightseeing business as a new industry, and a group of engineers from Home Ministry who aimed to realize an ideal regional plan in the region shared the projects with different objectives, and realized steadily without waiting for a decision by the City Planning Act.

著者

澁川 幸加

出版者

一般社団法人 日本教育工学会

雑誌

日本教育工学会研究報告集 (ISSN:24363286)

巻号頁・発行日

vol.2021, no.3, pp.80-87, 2021-10-29 (Released:2021-10-29)

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本稿では,高校と大学における遠隔授業や「ハイブリッド化」の制度上の特徴と相違を整理した.具体的には,①遠隔授業の制度上の相違を整理した結果,大学は教室外の自宅等から受講できる同期・非同期双方向型の遠隔授業が,高校は生徒が教室で受講する同期双方向型の遠隔授業が実施できること,②ハイブリッド化の相違を卒業単位・一単位・活動レベルで検討した結果,高校では一単位レベルの方法が限定されることや,活動レベルに対応するハイフレックス型が原則実施できないことなどを示した.