著者
山口 昭三
出版者
近畿大学
雑誌
近畿大学九州工学部研究報告. 理工学編 (ISSN:0288738X)
巻号頁・発行日
vol.22, pp.43-59, 1993-12-01

This paper deals with the consequences of the survey of brewnes located in the major municipalities, along the coast of the Japan Inland Sea, in Hiroshima Prefecture and also located tn Saijo-machi of Higashi Hirosima City In the twenty-seven cases out ot the thirty-one brewries studied, the brewing sites and the owners' dwelling houses still inhabited are placed on the same plot, and these brewries have their production of less than 500 kiloliters The majority of the brewries in Saijo-machi and Akitsu-machi have their L-shaped floor plan This shape of brewries had been built on and after the thirtieth year of Meiji, yet their counterparts had not been reported before then There were ten brewnes which have their truss structure, and all of them were built on and after the thirtieth year of Meiji The brewnes with this truss structure in Saijo-machi have their "nakabikigeta" built under its "rikuban," and they also have subpillars supporting them in every two "ken." Although ones with this truss structure originally do not need subpillars at the center of "hari," yet the survey shows surprisingly that many of them do have subpillars at that position This can be regarded as a special case of transition
著者
広林 茂樹
出版者
一般社団法人電子情報通信学会
雑誌
電子情報通信学会論文誌. A, 基礎・境界 (ISSN:09135707)
巻号頁・発行日
vol.91, no.1, pp.153-161, 2008-01-01

仮想的な市場モデルに基づいて,経済時系列の予測を行う研究は盛んに行われているが,実際の市場には様々な変動要因が存在するため,長期的な予測は難しい.しかし,経済学では景気循環論やエリオット波動に代表されるように,経済時系列の変動には短期的なものから長期的なものまで様々な周期性の存在が仮定されている.そこで,近年筆者が開発している新しい高分解能周波数解析法(NHA)を用いて,経済時系列の周期性の解析を行い,複合的な周期信号の組合せによって長期的な経済時系列の予測を試みた.検証実験では,過去15年間程度の日経平均株価終値のデータにおいて,過去2年間程度の分析窓長でNHAによる解析を行い,その後2年間の価格変動を予測した.また,本手法における予測可能時期を推定するため,この15年間から学習期間のためのはじめ2年間と評価のための終わりの2年間をそれぞれ除いた約11年間の区間において,予測結果の検証を行った.アジア通貨危機とアメリカ同時多発テロ事件など,世界的に大きな事件が発生している時期付近では予測誤差が大きくなるものの,それ以外の期間ではおおむね変動の概略をとらえることができた.
著者
村井 武
出版者
一般社団法人日本建築学会
雑誌
建築雑誌 (ISSN:00038555)
巻号頁・発行日
vol.37, no.445, pp.321-322, 1923-07-31
著者
土屋 公幸 若菜 茂晴 鈴木 仁 服部 正策 林 良博
出版者
国立科学博物館
雑誌
国立科学博物館専報 (ISSN:00824755)
巻号頁・発行日
vol.22, pp.227-234, 1989
被引用文献数
5

We studied twelve individuals of Ryukyu spiny rats, Tokudaia from Amamioshima Is.(T.o.osimensis). and Tokunoshima Is.(T.sp.). Each individual was examined for chromosome, serum protein, mitochondrial DNA and ribosoma1 DNA polymorphism. The karyotypes were analyzed by the G-banding staining method. The diploid chromosome number of Tokudaia obtained from Amamioshima and Tokunoshima were 25 and 45 respectively in lung tissue culture preparation. Agarose-gel electrophoretic analysis of the serum protein was used to document relationship between two species. Totally three bands of transferrin (Tf) protein were observed on agarose ge1. Tf^a and Tf^b type were seen in T.o.osimensis and Tf^t and Tf^b type in T.sp. The serum albumin patterns of these rats were not identical. The cleavage patterns of mitocondoria1 DNA (mtDNA) from two Tokudaia species were investigated using several restriction enzymes. The sequence divergence between T.o.osimensis and T.sp. about 16.2% was estimated. Genetic differentiation of ribosomal DNA (rDNA) non-transcribed-spacer sequences was analyzed in the two species. Southern blot analysis with a mouse rDNA probe and some restriction enzymes revealed that the major restriction fragments of these Tokudaia species had a unique pattern in the spacer region. The divergence time between T.o.osimensis and T.sp. was calculated about 2∿4 million years. Based on the significant genetic divergence shown we conclude that T.sp. is a taxonomically from T.o.osimensis.
著者
北村 繁幸 浦丸 直人 井上 俊夫 鈴木 祐子 尾崎 ひとみ 杉原 数美 太田 茂
出版者
日本毒性学会
雑誌
日本トキシコロジー学会学術年会 第38回日本トキシコロジー学会学術年会
巻号頁・発行日
pp.20067, 2011 (Released:2011-08-11)

【目的】パラベン類(p-hydroxyalkylbenzoates)は、抗菌作用を有し保存料として食品、化粧品、医薬品等の様々な製品に使用されており、とくに化粧品中では最も頻繁に使用されている防腐剤である。化粧品の特性上、直接皮膚に使用するため、接触皮膚炎などのアレルギー症状が問題となっており、化粧品成分中の防腐剤が感作性物質(アレルゲン)になることが懸念されている。本研究では、パラベン類のアレルギー反応及びアレルギー反応へのパラベン類の代謝の関与を明らかにすることを目的とする。 【方法】代謝実験に供したラット肝ミクロゾームはSD系ラット肝より調製した。被検化合物はラット肝ミクロゾームと共に反応させ、代謝生成物であるp-ヒドロキシ安息香酸をHPLCにて測定した。抗原性試験はモルモットの皮膚反応にて検討した。被検化合物のヒスタミン遊離実験には、Wistar系ラットの腹腔から精製したマスト細胞を用いた。被検化合物をマスト細胞と共に反応させ、遊離したヒスタミンをHPLCにて測定した。 【結果および考察】代謝実験では、ラット肝ミクロソームはパラベン類に対して加水分解活性を示した。ブチルパラベンにて感作したモルモットおいて、ブチルパラベンでは弱いながら皮膚紅斑が認められた。p-ヒドロキシ安息香酸では、濃度依存的なマスト細胞からのヒスタミン遊離作用が認められた。一方、ブチルパラベンでは、低濃度域ではヒスタミン遊離作用は認められないものの高濃度域では認められた。ブチルパラベンにおけるアレルギー反応の発症には、p-ヒドロキシ安息香酸への代謝反応の関与が考えられる。
著者
北原 理雄
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.25, pp.673-678, 1990-10-25 (Released:2020-07-01)
参考文献数
10

IN JAPAN, EVERY SCHOOL HAS ITS OWN SCHOOL SONGS. SUCH A SONG HAS A COMMON STYLE WHICH CELEBRATES ITS HOMETOWN'S HISTORY AND NATURAL FEATURES AS WELL AS ITS EDUCATIONAL SPIRIT. BECAUSE OF THIS CONVENTIONAL PATTERN, A LANDSCAPE REPRESENTED IN A SCHOOL SONG IS SUPPOSED TO REFLECT A LANDSCAPE IMAGE SHARED BY THE LOCAL RESIDENTS. THIS STUDY PICKS UP LANDSCAPE ELEMENTS CELEBRATED IN ALL SCHOOL SONGS IN THREE CITIES -TSU, YOKKAICHI AND MATSUSAKA WHICH LIE ON THE ISE COASTAL AREA OF THE MIE PREFECTURE. THEN IT ANALYZES FREQUENCIES AND DISTRIBUTIONS OF THESE ELEMENTS AND EXPLAINS LANDSCAPE STRUCTURE REPRESENTED IN THOSE SCHOOL SONGS.

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出版者
巻号頁・発行日
vol.[530],

3 0 0 0 OA 年録

出版者
巻号頁・発行日
vol.[511],
著者
秦 政春
出版者
東洋館
雑誌
教育社会学研究 (ISSN:03873145)
巻号頁・発行日
no.32, pp.p67-79, 1977-09

The objective of this article is to analyze empirically the impact of mass upper secondary school on the structure of educational opportunity. The proportion of compulsory school graduates going on to upper secondary schools increased from 55% in 1960 to 91% in 1975, on the nationwide average. This rapid expansion, however, has created a wide difference in the level among schools. This school hierarchy structure functions to cool out increasing social demand for higher education and to distribute educational opportunity, appropriately. There is the ploblem, howevers, that school hierarchy structure is influenced by both regional and social class structure. In short, school hierarchy structure is clearly built in social structure. In order to explore the mutual relationship between educational and social structure, I examined the structural changes in the upper secondary school system in terms of percentage distribution of enrollments by social class. It was then clarified how structures of the school hierarchy system were varied in different localities. As for the impacts of mass upper secondary education on the structure of educational opportunity, the following generalization has been derived. 1. Percentage distribution of enrollments by social class is different between general course and vocational course: general course→white-collar class vocational course→farmer, fisher, forester. 2. Forms of school hierarchy system clearly reflect socio-economic structure. 3. On the other hand, the structure of school hierarchy has the function of maintaining the socio-economic structure.
著者
八幡 正弘 黒沢 邦彦 大津 直 高橋 徹哉 戸間替 修一 川森 博史 毛利 元躬
出版者
資源地質学会
雑誌
資源地質 (ISSN:09182454)
巻号頁・発行日
vol.44, no.1, pp.1-16, 1994-02-28
参考文献数
21
被引用文献数
3

Terrestrial volcanic products and lacustrine deposits of Middle Miocene to Pliocene age are widely distributed in the Monbetsu-Kamishihoro Graben which belongs to the Kuril Inner Arc. The Seta deposit located in the southern extremity of the Graben is classified into a hot spring gold deposit, based upon the modes of occurence.<BR>In the Seta mine area, Middle Pliocene lacustrine deposits of the Ashoro Formation which were accumulated in the Tokachi Basin unconformably covers Late Miocene to Early Pliocene terrestrial volcanic products of the Horokapiribetsugawa Formation. The lacustrine deposits are composed of sandstone, mudstone and siliceous deposits associated with a hot spring gold mineralization. A wide variety of sedimentary structure of the lacustrine deposits is observable in this area ; for detailed investigation, a logging of 80 meters of new diamond drill core (GSH-91-1) was necessary, which revealed the sedimentary structure of the basal part of the deposits and the relationship of the Horokapiribetsugawa and the Ashoro Formations. Siliceous deposits have been divided into 5 types, S-I to S-V. Silica is deposited as silica sinter (S-I) on land and/or temporally on shore near the water line, and also conducted into the cold lake water by the thermal water as a thin bedded siliceous deposit (S-II), because the silica gelation quickly proceeds under the influence of current or wave. The hydrothermal eruption broke up the underlying rocks for breccias like a clastic dike and, as a result, scattered breccias, so-called hydrothermat explosion breccias (S-IV) and/or the accidental silica blocks (S-III) in tuff and sandstone. When the hydrothermal eruption took place intermittently in shallow water, silica was deposited as silica complex deposit with sandstone and conglomerate (S-V)<BR>The hydrothermal activity has been divided into seven stages (I to VII). In the Stage I, just prior to form the lake, the acid hydrothermal activity, began, resulting in the silicified and argillized zones in the Horokapiribetsugawa Formation. Stage II, is characterized by the prevalence of hydrothermal explosion breccias on the land of the northern edge of the lake. As mixing of the ascending acid thermal water with the cold groundwater or interstitial water in the basal part of the lacustrine deposits and the argillized rocks of the Horokapiribetsugawa Formation just under the surface of unconformity, adularia formed in sandstone and argillized tuff breccia with kaolin minerals as an alteration product. In the Stages III and V, the hydrothermal activity increased and silica was deposited on the land and/or on the bottom of the lake resulted in silica sinter, thin, bedded siliceous deposit and siliceous complex deposit. Stages IV and VI-1 are similar to Stage II. It may be inferred that the hydrothermal activity was carried on the shore of the lake or the land. In the Stage IV-2, the silica sinter which deposited to a thickness of about 2 meters on land. The hydrothermal activity has silicified to the surrounding rocks and has formed vertical and horizontal quartz veins in these rocks. In the Stage Vll, the hydrothermal activity was attenuated.<BR>These spots of the hydrothermal activity moved from north to south associated with the gold mineralization.
著者
奈良 信雄 加藤 拓馬 大西 宏典 田極 春美
出版者
日本医学教育学会
雑誌
医学教育 (ISSN:03869644)
巻号頁・発行日
vol.48, no.3, pp.135-142, 2017-06-25 (Released:2018-07-05)
参考文献数
11

昨今, ハンガリーの医学部で教育を受け, 卒業後に日本の医師国家試験を受験して日本で医師になることを希望する日本人学生が増えている傾向にある. 彼らがわが国で国民の信頼に応えることのできる医学教育を受けているかどうかは重大な関心事である. そこで, ハンガリーにあるセンメルワイス大学医学部, デブレツェン大学医学部を訪問し, ハンガリーの医学教育システムを調査した. ハンガリーには4大学医学部があり, すべてが国立で, 4大学ともにハンガリー人を対象としたハンガリー語コース, 外国人向けに英語で教育するインターナショナルコース, さらに3大学ではドイツ語コースもある. 医学教育はほぼ他のEU諸国に共通するが, インターナショナルコースでは完全に英語による教育でグローバル化に対応している, 少人数グループでのチュートリアル教育が充実している, 口頭試験での評価がある, 卒業試験だけでなく卒業論文も課せられる, 等の特徴があり, わが国の医学教育に参考になる点も少なからず認められた.
著者
Akihiro YAMANE Yuiti ONO Teruo DOI
出版者
The Mammal Society of Japan
雑誌
Journal of the Mammalogical Society of Japan (ISSN:09141855)
巻号頁・発行日
vol.19, no.1, pp.9-20, 1994 (Released:2007-12-28)
参考文献数
20
被引用文献数
2

Home range size and spacing patterns of feral cats (Felis catus) were investigated and data analyzed quantitatively, to clarify the factors affecting their social organization. "Feeding groups" were identified. These consisted of male and female members which used the same garbage site mainly for feeding (Izawa et al. 1982). The spacing patterns of females showed that they defended their feeding sites from use by females of other groups. During each season mean home range size was significantly greater for males than for females. Males expanded their ranges during the females' estrous season when their mean size exceeded the predicted size based purely on metabolic requirements. Furthermore, male home range size (during the estrous season) was correlated directly with the number of females they courted. These results suggest that the mating resource, the number of receptive females, is more important in determining male home range size during the estrous season than is the food resource.