著者
森部 豊 山本 明代 小沼 孝博 宮野 裕 舩田 善之
出版者
関西大学
雑誌
挑戦的萌芽研究
巻号頁・発行日
2012-04-01

本研究は,東ユーラシア世界で見られる草原世界と農耕世界との境界域,すなわち「農業・牧畜境界地帯」の歴史的性格・特質が,ユーラシア全域で普遍的に見られるかを検証し,将来的に,ユーラシア史の歴史像を書き換えるための準備作業を行った。その結果,「農業・牧畜境界地帯」という概念は,ユーラシア史を叙述する上では再定義する必要があるという結論に達した。
著者
藤瀬 武彦
出版者
新潟国際情報大学国際学部
雑誌
新潟国際情報大学国際学部紀要 = NUIS journal of intenational studies (ISSN:21895864)
巻号頁・発行日
no.4, pp.145-157, 2019-04

The author has presented part of a collection of Olympic memorabilia which he started in around 1984, about 35 years ago. The initial report includes a photograph collection from the fifth modern Olympic Games held in Stockholm in 1912, which were also the first Olympics in which Japan participated, and a ticket for the marathon featuring Shiso Kanakuri; the bidding album for the twelfth Summer Olympics which were due to be held in Tokyo in 1940 but were cancelled because of the Sino-Japanese war; the album (from the 1949 National Amateur Athletic Union Swimming Championship) was sent to Masaji Tabata (at that time head of the Japanese Swimming Federation) by Fred Isamu Wada, who did the bidding activities at his own expense for the eighteenth Tokyo Summer Olympics, the first Olympics held in Asia in 1964; autographed paper from the Japanese Athletics Team celebrating Kokichi Tsuburaya's winning of the bronze medal in the marathon; identity cards of players and officials, etc. These memorabilia should be collected, preserved and displayed in a sports museum as sports cultural assets.
著者
伊左治 俊策 吉永 直子 寺石 政義 小川 大輔 加藤 悦子 奥本 裕 土生 芳樹 森 直樹
出版者
Pesticide Science Society of Japan
雑誌
Journal of Pesticide Science (ISSN:1348589X)
巻号頁・発行日
pp.D18-036, (Released:2018-08-03)
参考文献数
29
被引用文献数
1 10

イネ(Oryza sativa)は干ばつで枯死するとその後に給水しても復活することはないが,酢酸水溶液を与えたイネは,乾燥ストレスで一度地上部が枯れながらも,再給水すると新たに地上部を伸長させる特異な乾燥耐性を獲得する.処理中の酢酸代謝を解明するために,13Cで標識した酢酸をイネに処理し,LC-MS及び13C-NMRで13C標識された酢酸代謝物を追跡した.根抽出物のLC-MS及び13C-NMRの分析結果から,処理された酢酸はイネ体内に取り込まれ,グルタミン酸デカルボキシラーゼ(GAD)によってγ-アミノ酪酸(GABA)に代謝されると示唆された.酢酸処理したイネのGABA蓄積量を調べると,根に続いて地上部でGABAが蓄積され,また地上部のGABA蓄積量に比例して乾燥ストレスに対する生存率が増加した.以上から,地上部のGABA蓄積が酢酸によるイネの乾燥耐性に寄与する可能性がある.
著者
佐田 栄三 浅岡 宏
出版者
JAPAN TECHNICAL ASSOCIATION OF THE PULP AND PAPER INDUSTRY
雑誌
紙パ技協誌 (ISSN:0022815X)
巻号頁・発行日
vol.43, no.8, pp.751-767, 1989-08-01 (Released:2009-11-16)
参考文献数
66

Although lignin in wood materials is to be separated as much as approximately a half of the amount of pulp through pulping processes, currently the chemical value of isolated polymeric lignin has not yet been effectively utilized. It has been desired to develop the processes for utilization of lignin in view of its chemical substance, i.e. highly complex polymer.In this review, first the outline of the present situation of lignin utilization in pulp and paper industries is presented in Section 1. Afterwards, the following three sections have been devoted from the standpoints of effective and potential utilization of lignin : Present situation of utilization of effective components and possibility or potentiality of utilization of derived components as chemical feedstocks (Section 2) Decomposition processes of lignin (Section 3) Possibility of utilization of decomposed components (Section 4).In Section 2, two typical reactions of lignin utilized for separation, i.e. acid catalyzed decomposition of ether likages and reductive decomposition of β-ether have been briefly described and the features of both reaction sequences offered along with practical applications. The necessity to clarify both the decomposition and condensation reactions quantitatively, that is, from the view point of chemical kinetics has been pointed out, because active sites for condensation reaction are apt to be still left after completion of both the reactions. Further, the steam explosion process of lignin, which is a practical process utilizing decomposition reaction of ether linkages is outlined and reactions and separations of derived components are explained to search for a possibility of their effective utilization.The first part of Section 3 is devoted to introduce several trials to degradate lignin chemically and thermally (pyrolysis) for chemical utilization. Hydrogenated decomposition, oxidative decomposition and production of catechol through a nucleophilic substitution reaction are reviewed as to chemical degradation. In the remaining part of this section, the biodegradation of lignin, i.e. the microbiology of lignin degradation, specifically lignin-degrading microbes and enzyme systems of lignin degradation, is reviewed. The latest trend and problems in the relevant fields are outlined and the long-term goals of biological processing of lignin are pressented.In Section 4, a feasibility study for production of polyoxyphenylene (or polyphenylene oxide, PPO) which is an important engineering plastic is given. The production of PPO is regarded as one of the promising processes for utilization of lignin-derived chemicals when the cost of lignin as well as the marcket scale of the product is taken into account.
著者
荻本 快
出版者
国際基督教大学
雑誌
教育研究 (ISSN:04523318)
巻号頁・発行日
no.59, pp.169-176, 2017-03

この試論では,日本の被爆トラウマが世代間伝達していく構造と力動に関する論考を行った。日本の被爆トラウマが世代間を伝達していく時には,否認を基盤として,次の世代への依存と投影同一視が起きることや,世代間の断絶や生存者同士の分裂によって,無意識的にトラウマが伝達することを論じた。最後に心理療法における治療課題を提示した。This essay attempted to discuss the structure and dynamism of transgenerational transmission of Japanese atomic bomb trauma. When atomic bomb trauma transmits, 1) dependence and projective identification toward next generation, 2) disconnection of generations and split between survivors occur. This happens based on an ego function of denial, and thus psychological trauma transmits unconsciously. At the end, therapeutic hypothesis of psychotherapy and tasks for conducting future research was showed.
著者
阿部 惠理 小林 実夏
出版者
大妻女子大学人間生活文化研究所
雑誌
人間生活文化研究 (ISSN:21871930)
巻号頁・発行日
vol.2020, no.30, pp.380-384, 2020-01-01 (Released:2020-05-12)
参考文献数
12
被引用文献数
1

妊娠期は母子の健康のために適切な食生活を営み体重増加量を管理しなければならない.つわりは妊娠期の食生活に影響を与える要因のひとつである.母子の健康の観点からは食事摂取量の減少やつわりの悪化した妊娠悪阻に注意が払われる.しかし,吐き気を緩和させるために食事を頻回摂取するいわゆる食べつわりの症状に着目した報告は少ない.本研究では食べつわりも含めたつわりの症状と栄養摂取および妊娠中体重増加量との関連を明らかにすることを目的とした. 対象の日本人妊産婦154名(35.2±3.7歳,妊娠前BMIは20.1±2.3)をつわりの症状別に食べつわり群,変化なし群,吐きつわり群の3群に分類した.各群の妊娠初期・中期の栄養摂取状況,および妊娠中体重増加量を比較した.その結果食べつわり群は他の2群と比較し,妊娠中体重増加量が有意に多かった.妊娠初期における3群のエネルギー摂取量は吐きつわり群が少なく有意差があった.妊娠中期には吐きつわり群のエネルギー摂取量は初期と比較し有意に増加し,3群間の有意な差はなかった. つわりは生理的な現象であり悪阻以外は臨床的に重要視されにくいが,つわりの影響で妊娠初期の段階で食事摂取量が増した者はその後の体重管理に注意を払う必要性があると示唆された.
著者
松下 まり子
出版者
Japan Association for Quaternary Research
雑誌
第四紀研究 (ISSN:04182642)
巻号頁・発行日
vol.31, no.5, pp.375-387, 1992-12-30 (Released:2009-08-21)
参考文献数
68
被引用文献数
13 11

日本列島太平洋岸における完新世 (後氷期) の照葉樹林の発達史について, 各地で報告されている花粉分析結果を検討し, 主に黒潮との関連で考察した. 房総半島以南の太平洋沿岸地域では, 完新世の初期から照葉樹林が成立し, なかでもシイ林の発達が顕著にみられた. とくに伊豆半島や房総半島南端で照葉樹林の発達が良く, その成立, 拡大時期も早かった. これらの地域は早くから黒潮の影響を受け, 冬季温暖かつ湿潤であるといった海洋気候が照葉樹林の発達をより促したと考えられる. 照葉樹林は, 急激な温暖化とともに九州南端から日本列島を北上したが, 一方で黒潮の影響を受ける沿海暖地からもその分布を拡大していったことが推定された. また太平洋沿岸地域における照葉樹林は, 完新世初期に3回の拡大期をもって発達した.
著者
寺本 民生 木下 誠 桂川 敬太 岡崎 聡子 山中 正己 永好 昭 大濱 知子 松木 則夫 斎藤 洋
出版者
一般社団法人 日本動脈硬化学会
雑誌
動脈硬化 (ISSN:03862682)
巻号頁・発行日
vol.22, no.6-7, pp.465-470, 1994-10-25 (Released:2011-09-21)
参考文献数
6

We found that fatty liver is easily induced in a novel experimental animal, Suncus murinus (suncus) by withholding food. Hepatic triglyceride content increased linearly for up to 24 hours after fasting in these animals, while the glycogen content decreased. Although the glycogen contents returned to the level before fasting at 12 hours after refeeding, the triglyceride contents decreased gradually but did not reach to the level before fasting even at 24 hours after refeeding in suncus. Plasma lipids, glucose and insulin levels decreased by fasting and returned to the levels before fasting between 8 and 24 hours after refeeding. On the other hand, the plasma levels of free fatty acid and ketone bodies were elevated significantly by fasting and decreased rapidly by refeeding. These responses to fasting and refeeding except for the change in hepatic triglyceride are in common with other experimental animals, suggesting that there are no abnormalities not only in glucose metabolism but also in fatty acid metabolism.The study of lipoproteins from this animal revealed that small amounts of lipoproteins with apolipoprotein (apo) E but without apoB were observed in the fraction of density less than 1.08g/ml. In order to learn whether apoB is synthesized by the liver or not, isolated suncus livers were perfused with an addition of [35S] methionine. Small amounts of radioactivity were observed in apoE of VLDL, and fairly large amounts in apoE and A-I in the fraction of LDL+HDL, suggesting that VLDL was secreted with apoE but not with apoB from the liver. Northern blot analysis with use of rat apoB cDNA revealed a weak signal of hybridized rat apoB cDNA between 15Kb and 9Kb in the suncus liver and intestinal mucosa; this is almost the same size as rat apoB mRNA. This finding suggests the presence of apoB mRNA in the suncus.In conclusion, apoB is not secreted from the suncus liver, owing to a defect in intracellular posttranscriptional processing or to ineffective transcription. This might be one of the reasons for fatty deposits in the suncus liver. Suncus may be a candidate for an animal model of abetalipoproteinemia as well as fatty liver due to a defect of apoB synthesis.
著者
小川 卓良 形井 秀一 篠原 昭二
出版者
社団法人 全日本鍼灸学会
雑誌
全日本鍼灸学会雑誌 (ISSN:02859955)
巻号頁・発行日
vol.55, no.1, pp.44-55, 2005-02-01 (Released:2011-03-18)
参考文献数
3

第53回大会シンポジウム「局所治療と遠隔部治療-3」及び、昨年の調査を補完する目的で2回目のアンケート調査を行った。前回は、学会在籍12年以上の会員から無作為で選出したが、今回は我々が見て、学派やグループのリーダーと思わしき鍼灸師を対象とした。回答は全て記述式であった。87名発送し41名から回答があった。調査の概要は、治療方式 (現代派、伝統鍼灸派、中医学派、折衷派など) 、局所及び遠隔部治療が効果的な場合と効果的でない場合、局所及び遠隔部治療で効果がある病症とその選穴法則や刺鍼深度、ひびき、そして、両治療に対する意見等で、単純集計と一部クロス集計を試みた。今回のアンケートでは、対象がリーダー格であることと、前回までのシンポジウムとアンケート結果を踏まえた意見ということもあり、意見や考えが前回に比較してかなり集約されてきており、本シンポジウムの目的達成に一歩近づいたと思われる。
著者
林 義孝 森 義明 川村 次郎
出版者
日本義肢装具学会
雑誌
日本義肢装具学会誌 (ISSN:09104720)
巻号頁・発行日
vol.15, no.2, pp.163-170, 1999-04-01 (Released:2010-02-25)
参考文献数
17
被引用文献数
4

大阪府下の某義肢会社において, 1992年~1997年の5年間に義足を作製した3,138名の下肢切断者を対象に, 性別・年齢・初回切断年次・切断原因・切断部位・断端症状・義足使用状況・移動手段等の疫学調査を郵送法で実施, 有効回答数は1,460 (52.3%) であった. その結果, 虚血性の切断については初回切断年が1930年~60年代までは3%前後であったが, 70年代から増加傾向を示し, 90年代では37.0%まで増加していた. 今回の調査は, 切断してから調査時点までの経過年数の長い人から短い人を含んでおり, 経過年数の長い切断者の中に死亡している人が多いと考えられるので, 古い切断者と新しい切断者を単純に比較することは困難であるが, わが国の下肢切断の切断原因と切断年齢が欧米型に移行しつつある可能性が示唆された.
著者
一色 裕
出版者
日本西洋古典学会
雑誌
西洋古典学研究 (ISSN:04479114)
巻号頁・発行日
vol.47, pp.41-51, 1999

<p>Although there is some controversy about the authenticity of Hippias Major, the majority now take it to be Plato's own work. But the assessment of 'philosophy' involved in it has just begun with the commentary of P. Woodruff. But most scholars including Woodruff who think the fine to be open to definition regard the aporia of search as representing the failure of Socratic argument depicted by Plato. But in my view, this is a grave fault of interpreters. As a result, the definitions of the fine by the beneficial and the beneficial pleasure, which are the key points of the dialogue, have not yet been given proper and successful interpretation. My task in this paper is to give a new interpretation of this dialogue, focusing on the concept of the beneficial. Hippias, Socrates' interlocutor in this dialogue, displays the fine practices desirable in youth through a fictional discourse based on Homer. Conversely, he teaches fine things without himself knowing the fine. The problem of the beauty of virtue lies hidden in the initial situation of the dialogue. Examining Hippias' ideas of the fine, Socrates shows the fine to be an incomplete predicate during the refutation of Hippias. To refute Hippias' first proposal (fine girl) and his third one (happy life), Socrates refers to the existence of gods. But Hippias' second proposal (gold) is refuted by the notion of appropriateness he himself applied. The appropriateness is at first introduced as a visual one, but is immediately transformed to a moral one, i. e. the appropriateness to ends. The visual appropriateness per se has not yet been examined. In Socrates' self-refutation, his proposal for the definitions of the fine is concerned with human motivation, whose archetype was presented in Grg. 474de. Motivations which are introduced into the argument through visual appropriateness have two series. 1. utility : the useful-the beneficial. 2. pleasure : pleasure through sight and hearing-beneficial pleasure. In each series, the last definition makes explicit the relation of the fine and the good through the notion of beneficial, which leads to aporia. But among fine things, there are some which cannot be perceived as fine. These are the beauty of law and practice Plato esteems highly. The visual appropriateness is concerned with perception, not with being. Then, the appropriateness to ends, that is, utility comes in. But usefulness for doing bad things cannot receive approbation. If good things are substituted for bad things, can the definition of the fine be formed successfully? But, if the good is made consequent of the productive agent (doing or making) and the fine is made antecedent of it, this results in the non-identity of the fine with the good. The beneficial does not explain the fine. The fine cannot be composed of objective good things. With this result, Socrates turns to the examination of the second series of motivations : pleasure. Does pleasure through sight and hearing, i. e. pleasure (s+h), explain the fine? The problems with which Plato is faced in this definition are the following. 1. Is the beauty of law and practice explicable by pleasure (s+h)? 2. Does pleasure (s+h) explain the fine? But the definiens, pleasure (s+h), which takes the form of a conjunction, cannot denote a single thing. (The same is true with disjunction.)Problem 1 can be answered only after problem 2 is settled definitely. But because the definition of the fine by pleasure (s+h) failed, problem 1 remains open. Why is the term 'fine' applied to pleasure (s+h)? The ground for predicating 'fine' about pleasure (s+h) is asked here. Is there any explanation convertible with and inherent in the fine? To this question Socrates answers that pleasure (s+h) is the most harmless and the best. When one asks with reflection the ground of predicating 'fine', the other name of the term</p><p>(View PDF for the rest of the abstract.)</p>