著者

三皷 仁志

出版者

日本食生活学会

雑誌

日本食生活学会誌 (ISSN:13469770)

巻号頁・発行日

vol.21, no.4, pp.263-267, 2011-03-30 (Released:2011-04-27)

参考文献数

16

被引用文献数

2 3

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Hesperidin, which is called vitamin P, is a flavonoid compound abundantly occulting in citrus fruit peel. This material is well known to decrease capillary fragility and permeability. In addition, hesperidin is reported to have various physiological activities. Therefore, it has attracted attention as a multifunctional food ingredient. However, the use of this flavonoid in the field of foods has been limited because of its low water solubility. To solve this problem, we developed a soluble derivative of hesperidin, glucosyl hesperidin, which was synthesized by regioselective transglycosylation with cyclodextrin glucanotransferase from Bacillus stearothermophilus. Glucosyl hesperidin was very soluble in water, and its solubility was about 100, 000 times greater than that of conventional hesperidin. Moreover, the metabolic fate of this glucoside was investigated. As a result, it was verified that orally administered glucosyl hesperidin was hydrolyzed?to?hesperidin by small intestinal α-glucosidases, and that released hesperidin was hydrolyzed to hesperetin by β-glucosidases from intestinal bacteria before absorption. Glucosyl hesperidin was also confirmed to exhibit such physiological activities as improvement effect on microcirculation, antihypertensive effect and decrease of serum triglyceride level.?From these findings, glucosyl hesperidin is considered to be available effectively as a soluble vitamin P supplement in the field of functional foods.

著者

東京市役所 編

出版者

東京市役所

巻号頁・発行日

1933

著者

藤原 竜也 小門 裕幸

出版者

法政大学地域研究センター

雑誌

地域イノベーション = Journal for regional policy studies : JRPS (ISSN:18833934)

巻号頁・発行日

no.8, pp.27-45, 2015

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シリコンバレーの地域研究機関(JVSVN)1)は、その年報インデックス2015 においてサンフランシスコが急成長し、シリコンバレーを超える勢いにあると報告した。幾つかの経済指標において、サンフランシスコがシリコンバレーを凌駕していると記載し、結論部分において極めて重要な経済エンジンに成長していることを認知している2)。ベンチャーキャピタルの投資額においてシリコンバレーと比肩する水準となり、特許登録数の伸び率・エンジェル投資額においてはサンフランシスコがシリコンバレーを超えているのである(2014 Ⅰ - Ⅲ期計)。この現象は都市社会学者リチャード・フロリダのいう3T(talent・technology tolerance)都市へのクリエイティブクラスの移動(フライト)を示すものなのか。ICT の進化の中で、その現象の更なる進化を示すものであるのか。世界のIT をリードするサンフランシスコ湾岸地域(ベイエリア)の経済の重心が、ICT 産業が新しいステージを迎える中で移動しつつあるのだろうか。はたまた未来学者ジェレミー・リフキンが指摘するような資本主義と協働主義との共存を始めようとしているのか。本稿はサンフランシスコのSOMA(サウスオブマーケット)地区について、昨今集積著しいベンチャー企業に焦点をあてながら、都市構造との関係性、ICT の進化と業態変化と起業環境の変化・プレイヤーとそのライフスタイル(働き方)などの視点から、現地調査(藤原2015/8)を参考にしつつ、種々の文献資料により分析を試みるものである。Silicon Valley Index 2015, an annual report of a regional research institution of Silicon Valley concludes that San Francisco has been growing rapidly as an important economic engine in the San Francisco Bay Area. Some of the economic indicators tell us that the momentum of San Francisco has surpassed Silicon Valley. The venture capital investments of San Francisco hasreached a comparable level to Silicon Valley. Thegrowth rate of Angel investments, relative job growth and patent registration numbers of San Francisco have exceeded those of Silicon Valley(2014 Ⅰ - Ⅲ ). It seems that San Francisco has become the destination of flights for creative class attracted by Florida's 3T factors (talent · technology · tolerance). It would also appear the ICT evolution has moved the center of economic gravity of San Francisco Bay area to the north. It may also indicate that the beginning of the coexistence of capitalism and collaboratism has begun in San Francisco as a futurist Jeremy Refkin pointed out in his book of Zero Marginal Cost Society. This paper attempts to analyze the current situation of San Francisco's SOMA (South of Market) district, focussing on ICT start-ups, by various literature covering such fields as urban development, industrial clusters and careerstudies, and Mr. Fujiwara's field study conductedin August, 2015. The topics discussed are the accumulation of recent ICT start-ups, the influence of the urban structure made by the urbanredevelopment, the social application stage of ICTevolution and its business-model as well as lifestyle and careers of entrepreneurial creative class.

著者

三浦藤作 謹解

出版者

河出書房

巻号頁・発行日

vol.第5巻, 1943

著者

沖志楼主人 著

出版者

思明楼

巻号頁・発行日

1872

著者

吉岡(小林) 徹

出版者

特定非営利活動法人 組織学会

雑誌

組織科学 (ISSN:02869713)

巻号頁・発行日

vol.55, no.1, pp.31-40, 2021-09-20 (Released:2021-10-15)

参考文献数

61

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イノベーション研究の定量研究は,そのデータ源が多様化しつつある.本稿は,イノベーションの計測,イノベーションをめぐるアクター間の関係性の操作化の新潮流を,2010年以降に行われた国内外のイノベーション研究のレビューから描き出した.とくに,イノベーションの計測におけるテキスト情報の利用,そして,ユーザーの手によるデータの利用,また,アクター間の関係性を計測可能なデータの利用が,イノベーション研究の展開を豊かにしている傾向がうかがわれた.

著者

Jiawei BAO Bjorn STEVENS

出版者

Meteorological Society of Japan

雑誌

気象集誌. 第2輯 (ISSN:00261165)

巻号頁・発行日

vol.99, no.6, pp.1483-1499, 2021 (Released:2021-12-24)

参考文献数

34

被引用文献数

2 5

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Understanding of the tropical atmosphere is elaborated around two elementary ideas, one being that density is homogenized on isobars, which is referred to as the weak temperature gradient (WTG), and the other being that the vertical thermal structure follows a moist-adiabatic lapse rate. This study uses simulations from global storm-resolving models to investigate the accuracy of these ideas. Our results show that horizontally, the density temperature appears to be homogeneous, but only in the mid- and lower troposphere (between 400 hPa and 800 hPa). To achieve a homogeneous density temperature, the horizontal absolute temperature structure adjusts to balance the horizontal moisture difference. Thus, water vapor plays an important role in the horizontal temperature distribution. Density temperature patterns in the mid- and lower troposphere vary by about 0.3 K on the scale of individual ocean basins but differ by 1 K among basins. We use equivalent potential temperature to explore the vertical structure of the tropical atmosphere, and we compare the results assuming the temperature following pseudo-adiabat and reversible-adiabat (isentropic) with the effect of condensate loading. Our results suggest that the tropical atmosphere in saturated convective regions tends to adopt a thermal structure that is isentropic below the zero-degree isotherm and pseudo-adiabatic above it. However, the tropical mean temperature is substantially colder and is set by the bulk of convection, which is affected by entrainment in the lower troposphere.

著者

滑田 明暢 田村 彩佳 望月 昭

出版者

一般社団法人 日本家政学会

雑誌

日本家政学会誌 (ISSN:09135227)

巻号頁・発行日

vol.68, no.11, pp.598-608, 2017 (Released:2017-12-02)

参考文献数

31

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The present study examined the effect of the token economy on clean-up behavior among family members. We conducted experiments with one family (1 man and 3 women), in which the family members consented to the introduction of the token economy. The introduction of the token economy among family members (experiment 1) and the new physical environmental setting that introduced a display shelf for cloths (experiment 2) resulted in an increase in clean-up behavior as a household task. The goods and cloths left in the living room of the home were put in the storage space. In other words, the results demonstrated the effectiveness of the token economy and the new physical environmental setting (introducing a display shelf for cloths).

著者

日比谷 潤子 Junko HIBIYA 慶應義塾大学国際センター助教授 Associate Professor International Center Keio University

出版者

国際交流基金日本語国際センタ-

雑誌

世界の日本語教育 (ISSN:09172920)

巻号頁・発行日

no.8, pp.47-65, 1998

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日本語教育の上級では、いわゆる生教材を使った授業がよく行なわれる.そこで頻繁に取り上げられる新聞などをみると、複合語短縮の事例が多数みられる.この複合語短縮というのは、語形成過程の一つで、単独に現れうる語を二つ並列して複合語をつくった後に、それを短縮するものである.短縮された語形の中には一過的なものも多く、辞書などにまとまって載ることはあまりない.本研究では、まずこの現象に関する先行研究、イミダス'95、大学生を対象とした調査、個人的な収集の四つの手法を組み合わせて、複合語短縮の事例を365語集めた.それをもとにして、この過程のメカニズムを検討したところ、「2モーラ+2モーラ→4モーラ」というパタンがもっとも生産的であることが、はっきりした.これで説明できない事例は365語の約20%にあたるが、この例外をタイプ別 に分類した.

出版者

日経BP社

雑誌

日経ものづくり (ISSN:13492772)

巻号頁・発行日

no.777, pp.53-55, 2019-06

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ISTの前身は「なつのロケット団」というロケット技師や漫画家らからなるロケット愛好家の団体だ。2005年、推力30kgf級の小型ロケットエンジンの開発からスタートした。

著者

宮本 一夫 宇田津 徹朗 田中 克典 三阪 一徳 小畑 弘己 上條 信彦 米田 稔 欒 豊実 靳 桂雲

出版者

九州大学

雑誌

基盤研究(B)

巻号頁・発行日

2015-04-01

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研究代表者が提起する東北アジア初期農耕化4段階説の内、第2段階の山東半島から遼東半島へのイネの伝播仮説を、土器圧痕調査で実証した。同段階の偏堡文化の朝鮮半島無文土器文化の成立への影響を、山東半島・遼東半島の土器製作技術の調査によって明らかにした。また、この段階の山東半島の水田の存在について楊家圏遺跡のボーリング調査によって示した。さらに第4段階の北部九州の弥生文化の成立年代を炭化米の年代によって明らかにした。

著者

鈴木 渉太 笠原 正登

出版者

一般社団法人 日本臨床薬理学会

雑誌

臨床薬理 (ISSN:03881601)

巻号頁・発行日

vol.52, no.6, pp.179-181, 2021-11-30 (Released:2021-12-15)

著者

金子 一郎 Marya S. Sabir Christopher M. Dussik G. Kerr Whitfield Amitis Karrys Jui-Cheng Hsieh Mark R. Haussler Mark B. Meyer J. Wesley Pike Peter W. Jurutka

出版者

公益社団法人 日本ビタミン学会

雑誌

ビタミン (ISSN:0006386X)

巻号頁・発行日

vol.91, no.2, pp.132-134, 2018 (Released:2018-04-12)

著者

Fumiya Tanji Yusuke Shirai Toshiki Tsuji Wataru Shimazu Yoshiharu Nabekura

出版者

The Japanese Society of Physical Fitness and Sports Medicine

雑誌

The Journal of Physical Fitness and Sports Medicine (ISSN:21868131)

巻号頁・発行日

vol.6, no.1, pp.41-48, 2017-01-25 (Released:2017-01-21)

参考文献数

43

被引用文献数

8 10

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Running economy (RE), which is evaluated at an exercise intensity below the lactate threshold (LT), is recognized as the most important physiological variable for estimating running performance. However, middle- and long-distance athletes run above LT intensity during their competitive events. This study elucidates the relation between 1,500-m running performance and physiological variables, including RE measured at intensities below and above the LT. The study included 34 male distance runners (1,500-m velocity: 22.2 ± 0.8 km·h−1, equivalent to race times of 4′03″2 ± 8″5). RE was calculated at four running velocities selected to provide intensities of 90%LT and 95%LT below LT (REbLT) and 105%LT and 110%LT above LT (REaLT). RE was determined from aerobic energy metabolism, calculated from oxygen uptake and the respiratory exchange ratio, combined with anaerobic energy metabolism, calculated from the change in blood lactate concentration. Results show that the 1,500-m velocity was not related to maximal oxygen uptake (VO2max) or LT intensity (r = 0.19 and 0.10, respectively). This velocity correlated with both REaLT and REbLT, with the correlation coefficient being higher for REaLT (r = −0.65 and −0.71 vs −0.56 and −0.58). Furthermore, the coefficient of determination for 1,500-m velocity determined from VO2max, LT intensity and REaLT was higher than that determined from VO2max, LT intensity and REbLT (R2 = 0.603 and 0.640 vs 0.415 and 0.543). These results suggest that RE measured at an intensity above LT intensity may be better than other physiological variables for estimating 1,500-m running performance.

著者

矢部 直人

出版者

The Human Geographical Society of Japan

雑誌

人文地理 (ISSN:00187216)

巻号頁・発行日

vol.55, no.3, pp.277-292, 2003-06-28 (Released:2009-04-28)

参考文献数

67

被引用文献数

3 13

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It was not until the late 1990s That inner Tokyo started to regain population. This paper explores the extent of that shift and it is argued that population recovery in Minato Ward in inner Tokyo differs from the nature of 'gentrification' observed in Western countries.The 'bubble era' of the late 1980s resulted in rapid land price inflation, land speculation on inner city plots and involved a considerable area of land while displacing former residents. The idea that Tokyo was becoming a 'global city' supported land speculation for office and commercial demands. Inner Tokyo continued to lose population in the late 1980s as a consequence of competition with business and commercial land use. Tokyo Wards implemented various policies to prevent the further outflow of residents, which included rent subsidies to renters and the substitution of mortgage interests exceeding 2%. The Wards also leased rented housing to household renters, and issued guidelines to locate rental family-sized housing in newly-built office buildings.After the collapse of the 'bubble', however, office and commercial demands suddenly disappeared and land prices fell rapidly. The financial crisis induced firms to sell or utilize their land for housing. By the late 1990s, high rise apartments were built on such speculated land. GIS-based mapping analysis revealed that the construction of public and private housing mainly contributed to population recovery, followed by the opening of new subway stations.A questionnaire survey was conducted to examine who had moved into the newly-provided housing in the inner city. Data were collected on household type, occupation, former residential location and reasons for the move.The survey revealed that single female households and double income couples with no children predominated in the private housing sector. The main reason for the move was proximity to workplace. This reflects the fact that movers into the inner city mainly consist of households placing a higher priority on employment than on nurturing children. Couples with children would move into the inner city if they secured low cost (public) housing. Many constraints still prevent the inflow of households with children, such as high housing cost in both private rented housing and owner occupied housing, and limited nursery school capacity.The provision of public housing, which is a counter policy to the population decline, results in relatively low income households returning to the inner city. Subsequent private housing construction which was caused by the collapse of the 'bubble' attracts different types of households from a wider area. Population recovery in inner Tokyo differs from gentrification in the West in that it is not limited only to more affluent people relocating to the inner city.

著者

飽戸 弘 アクト ヒロシ Hiroshi AKUTO

雑誌

東洋英和大学院紀要

巻号頁・発行日

vol.6, pp.1-14, 2010-03-15

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In 1980's books and articles on the impacts and influence of TV reporting about politics on politicalattitudes and voting behavior were published in the U.S. By contrast, there were very few articles onMedia and Politics in Japan. Although there will be many reasons for this difference, one of the mostimportant would be the severe restrictions on TV use in the field of political reporting in Japan in comparisonwith that in the U.S. As a result, it was thought that the impact and influences of TV reportingon the political attitudes and voting behavior were huge in the U.S., in contrast to Japan.As the quantity and quality of TV reporting on politics increased and improved, the influences ofTV reporting on politics were discussed in comparison with reporting by other media, such as newspaperand magazine. TV reporting with sound and images is usually more interesting and easy to understandin comparison to print media. Thus, TV reporting is supposed to have more educational functionthan print media. At the same time, TV reporting on politics often deals with the private life and scandalsof politicians and gossip in the political world. It seems to make people more skeptical and cynicalabout politicians and politics as a whole.Another important change is observed in the field of variety programs on TV. Recently, variety TVprograms, basically programs for entertainment, often pick up political topics and invite politicians asguests and commentators. Such a trend seems to reinforce the merits and demerits of TV reporting inthe field of politics as discussed above.We selected 15 representative info-variety programs and conducted public opinion polls all overJapan on the impact and influences of these TV programs on the political consciousness of the people.The reasons are not yet clear but there are many different impacts and influences of these various infovarietyTV programs, which suggest many interesting research topics in the future.

著者

徳岡 慶一

出版者

日本教育方法学会

雑誌

教育方法学研究 (ISSN:03859746)

巻号頁・発行日

vol.21, pp.67-75, 1996-03-31 (Released:2017-04-22)

被引用文献数

1

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The author examines the features of pedagogical content knowledge (pck) and its implications. Pck was first contrived by L. S. Shulman. He was indicated pck as very important knowledge among teacher knowledge base. Pck is combined knowledge, including knowledge of content, pedagogy and knowledge of the learner's conceptions and preconceptions, including misconceptions. And pck is invented by teacher who will teach some topics. Pck is producted through the process of pedagogical reasoning (pr). Shulman especially emphasized transformation in that process. Transformation is constituted by four process, preparation, representation, selection and adaptation & tailoring to student characteristics. The features of pck is as follows. (1) pck is amalgam of some knowledge (2) pck is producted through pr which is the problem-solved process (3) pck is special forms of teacher knowledge which indicates the features of professional aspects of teaching The implication of pck from point of teacher education, is the next two points. (1) pck points out the importance of the courses of content and method (2) pck indicates the needs of means for 'apprenticeship of observation' formed before entering the teacher education program The contents are as follows. 1. Introduction 2 . Shulman's pck and its formation process 3. The evolution of the study of pck 4. The features of pck 5. Conclusion

著者

中井 寿雄 福島 健一郎 西 聡士 松岡 遼太郎 能勢 佳子 中窪 悟 武部 秀人

出版者

一般社団法人 日本災害医学会

雑誌

日本災害医学会雑誌 (ISSN:21894035)

巻号頁・発行日

vol.27, no.1, pp.35-41, 2022-01-28 (Released:2022-01-28)

参考文献数

16

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本研究の目的は、K-DiPSアプリを用いて、鹿児島県肝付町における医療機器・処置や薬剤などを要する要支援者を把握し、GISを用いて津波と土砂災害の被災リスクを明らかにすることである。58人の年齢の中央値(範囲)は、86.5(1–100)歳で、女性34人(58.6%)、医療機器を4人が使用していた。内服薬は243、内服以外は51種類だった。津波浸水想定区域に5人、土砂災害警戒区域に6人が居住し1区域は特別警戒区域だった。浸水想定区域の要支援者の避難準備時間を5分、時速1.66 kmで避難した場合に、5人全員が時間内に浸水想定区域外、もしくは近接の津波避難タワーに退避が可能と推定された。タワーへ避難した場合、津波流入方向に向かって移動する者が2人だった。アプリを用いることで詳細かつ最新の状態を把握できる可能性がある。GISによる可視化は、要配慮者と具体的な避難行動を検討する際に有効である。

著者

岩村 国也

出版者

Editorial Board of Bussei Kenkyu @ Web

雑誌

物性論研究 (ISSN:18837808)

巻号頁・発行日

vol.1953, no.62, pp.191-198, 1953

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從来の液体論には, ケージ模型, 或は空孔理論などあるが, 筆者は, 液体が固体と気体の中間にある状態であることから, 液体を固体的性貭と気体的性貭を含むものと考え, 両者の性貭の混合として液体論を構成しようと考えた. この混合の割合を最近接分子数との関連において仮定を設け, 更に空孔理論的概念を導入して分子性液体の構造を考察した, 理論はまだ不十分であるが一応こゝにまとめ液体アルゴンの実験結果と比較を行った. 諸先輩, 諸兄の御批判を仰ぐ次第である.

著者

斎藤 公太

出版者

東京大学文学部宗教学研究室

雑誌

東京大学宗教学年報 (ISSN:02896400)

巻号頁・発行日

no.27, pp.187-193, 2009

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書評/Book Reviews