著者
枝川 明敬
出版者
日本地域学会
雑誌
地域学研究 (ISSN:02876256)
巻号頁・発行日
vol.46, no.4, pp.355-370, 2016

<p>The reconstruction of local communities, including how to deal with problems of depopulation, has always been a major political issue in Japan. In order to tackle this issue, the government embarked on a "regional revitalization" project. The "Grand Design of National Spatial Development towards 2050," the core of Japan's national planning efforts, and the cultural strategy "Plan for the Revival of an Energetic Japan through Culture and Art" make it necessary to "foster an attachment toward the local community and make the best of the lifestyle and culture of the community, which are supported by tradition and creativity." Amid globalization in various areas and for regional revitalization and reconstruction, regional cultural activities can improve the creativity and energy of local communities and such regional cultural activities can become the source of regional revitalization.</p><p> I have studied folk cultural properties that have taken root in local communities almost every year since 2010, and previously discussed the situations of their conservation and extinction. During this process, I examined spontaneous development, in which folk cultural assets lead to regional identity and industrial and cultural resources unique to each region lead to citizen-driven development of local communities. This research is an extension of these surveys, and involves a nationwide sampling survey of high quality amateur and professional activities that have been subsidized by the Agency for Cultural Affairs and arts/culture development funds, carried out in 2014. The 190 amateur activities and 216 professional activities were compared in relation to migration and financial situations of local governments. As a result, I revealed that local governments that face depopulation or financial difficulties promote cultural activities more avidly. In 23 prefectures, which account for two thirds of the prefectures with a population of approximately 3 million, local cultural activities were initiated by the prefectural government. However, the national government's new subsidy through the "Communities, Sages & Jobs" policy, started from fiscal year 2016 to revitalize local communities, is expected to be ill-fitting for the actual conditions of the communities and not become a subsidy for cultural activities, because subsidies are small and include evaluation taxes that are unsuitable for cultural activities.</p><p>JEL Classification:H54, R51, R53, Z11</p>
著者
田中 博
出版者
学術雑誌目次速報データベース由来
雑誌
地理学評論. Ser. A (ISSN:00167444)
巻号頁・発行日
vol.70, no.1, pp.1-14, 1997-01
参考文献数
8
被引用文献数
5

A numerical simulation was carried out to examine the mechanism of summertime ice formation at the Ice Valley in Milyang, Korea. The Ice Valley's ice is different from ordinary perennial cave ice in that the ice is formed at the surface of the talus, exposed to hot air during summer, and disappears during winter. The talus consists of sedimentation of large boulders about 100cm in diameter along the mountain slope and has sufficient open space between the boulders for cold air to penetrate during winter.<br> The author attempted to simulate the Ice Valley's ice based on a theory of convective ice formation. This theory explains ice formation by an effective drainage flow of cold air penetrating into the talus during winter, since the air temperature above is colder than the temperature of the talus. The wintertime ice may be preserved by the extremely stable stratification of the air within the talus until the next summer.<br> A numerical model was developed based on a system of the equation of motion for air, the continuity equation for air, and the thermodynamic energy equation for both air and talus. The physical processes considered in the model are: 1) buoyancy; 2) Rayleigh friction, 3) adiabatic heating; 4) Newtonian cooling; 5) diffusion of air; and 6) thermal conduction of the tales. The governing equation is integrated in time by controlling the air temperature from -5&deg;C in winter to 25&deg;C in summer to examine the ice distribution and the stream function in the talus.<br> The result of the simulation appears to support the theory of convective ice formation under suitable model parameters. We confirmed that cold air can penetrate deep into the talus to form ice in winter and that the wintertime ice is preserved untill the next summer. During winter, the penetration of the cold air starts from the top region of the talus, a moderate downward motion occurs inside the talus, and an upward motion dominates along the slope of the talus surface. Conversely, in summer a descending motion along the talus slope develops to create a typical cold air flow, as observed. A moderate ascending motion is induced inside the talus to compensate for the strong cold air descending motion. The Ice Valley's ice melts fast at the region of the warm air intake at the foot of the talus slope. Hence, the coldest region appears slightly above the foot of the talus slope, which is consistent with observations.<br> It was found in this study that the ice itself plays an important role in preserving wintertime coldness owing to its abundant solidification heat. Without the existence of ice, rocks in the talus alone are inadequate to maintain the freezing temperature during summer because of its their specific heat capacity. The results of this study suggest that the moisture supply from the underground water table at the bottom of the talus is a necessary condition to form the Ice Valley's ice.
著者
中林 一彦 白澤 専二
出版者
日本臨床免疫学会
雑誌
日本臨床免疫学会会誌 (ISSN:09114300)
巻号頁・発行日
vol.33, no.2, pp.66-72, 2010 (Released:2010-04-30)
参考文献数
27
被引用文献数
2 5

自己免疫性甲状腺疾患(AITD)は甲状腺機能亢進症であるバセドウ病と機能低下症である橋本病に代表される,最も頻度の高い自己免疫疾患の一つである.AITDは複数の遺伝要因と環境要因が相互作用し発症に至る多因子疾患であると考えられる.これまでに同定されたAITD関連遺伝子群は,①ヒト主要組織適合遺伝子複合体(MHC)領域のHLA遺伝子,②MHC領域外の免疫関連遺伝子,③甲状腺特異的遺伝子,の三群に大別できる.ゲノム関連研究により主要なAITD関連遺伝子群を網羅的に同定することは,AITD発症機構の解明のための極めて有用な基盤情報となる.近年,複数の自己免疫疾患についてゲノムワイド関連研究が実施され,多数の疾患関連遺伝子多型が新規に同定されている.本稿では,バセドウ病を対象としたゲノムワイド解析の現状,ならびに筆者らが日本人AITD症例群を対象とした連鎖・関連解析により同定したAITD関連遺伝子ZFATの分子機能について概説する.
著者
砂田 毅 加藤 智雄 谷戸 恵子
出版者
The Japanese Society for Hygiene
雑誌
日本衛生学雑誌 (ISSN:00215082)
巻号頁・発行日
vol.21, no.5, pp.325-338, 1966-12-10 (Released:2009-02-17)
参考文献数
23

Japanese goldfish is adequate for toxicity testing in the field because of low cost and easiness in lethal effect testing compared with commonly used laboratory species such as mice or rats. 24-hr TLm for many food additives, poisons and inorganic compounds in goldfish were measured, and we demonstrated its usefulness for the field test in case like the powdered milk poisoning case which had occurred in Japan in 1955 with more than ten thousands injureds babies and one hundred and thirty deaths owing to contamination of preservatives added to milk with arsenic compounds. Further, by this method, lethal effects of mixed chemicals could be easily observed. For such an example, increased toxicity of sodium dodecyl benzene sulfonate in the presence of pentasodium tripolyphate was demonstrated.
著者
餅 康樹 角田 伸代 柴 祥子 村木 悦子 加園 恵三
出版者
日本栄養・食糧学会
雑誌
日本栄養・食糧学会誌 : Nippon eiy◆U014D◆ shokury◆U014D◆ gakkaishi = Journal of Japanese Society of Nutrition and Food Science (ISSN:02873516)
巻号頁・発行日
vol.63, no.2, pp.69-77, 2010-04-10
参考文献数
27
被引用文献数
2

魚油のウェイトリバウンドに及ぼす影響について検討を行った。KK-<I>A<sup>y</sup></I>マウスを用い, 増量期・減量期・リバウンド期を再現した。脂質源として牛脂 (B食) または魚油 (F食) を含有した2種の高脂肪食を作成した。増量期はすべてB食を与え, B食で減量しB食でリバウンドした群をB-B群, 同様にB-F群, F-B群, F-F群およびB食をアドリブにて全期間摂取させた群 (Control群) を設けた。リバウンド後の体重は, B-B, F-B群に比べ, B-F, F-F群でそれぞれ減少した。肝臓重量および肝臓中脂質量は, Control群と比べ, B-B, F-B群では増加したが, B-F, F-F群では減少した。またB-B, F-B群と比べ, B-F, F-F群では肝臓のSREBP-1c, FAS mRNA量が低下し, PPAR-&alpha;, HSL mRNA量およびMTPタンパク質量が増加した。以上より, リバウンド期の魚油摂取は, 体重増加と肝臓への脂肪蓄積を抑制することが示唆された。肝臓での脂肪蓄積抑制の機序として, 肝臓での脂肪酸合成の抑制, 脂肪分解や脂肪酸酸化の亢進および肝臓からのリポタンパク質分泌の正常化が関与すると推察された。
著者
渡辺 正
出版者
公益社団法人 日本化学会
雑誌
化学と教育 (ISSN:03862151)
巻号頁・発行日
vol.47, no.3, pp.178-181, 1999
参考文献数
4

昨年5月から11月にかけ, 日本化学会・同化学教育協議会・「夢・化学-21委員会」は合同で, 初の試み「高校化学グランプリ」を企画実行した。今回は境界条件がきつくて「全国」の手前, 関東・東北大会に終わったが, 国際化学オリンピック(IChO)への参加を(まだ少し遠い?)射程内に置き, 大学入試レベルを超す部分もある筆記試験と, マニュアルがないに等しい実技試験(実験)で高校生の頭と腕を競ってもらった。企画のいきさつ, 現場の雰囲気, 将来展望などを紹介したい。
著者
渡邉 隆太 渡辺 一郎 奥村 恭男 永嶋 孝一 高橋 啓子 新井 将 若松 雄治 黒川 早矢香 大久保 公恵 中井 俊子 平山 篤志 磯 一貴 國本 聡 園田 和正 園田 和正 戸坂 俊雅
出版者
日本大学医学会
雑誌
日大医学雑誌 (ISSN:00290424)
巻号頁・発行日
vol.78, no.1, pp.33-39, 2019-02-01 (Released:2019-03-30)
参考文献数
30

背景:心房細動 (AF) に対する高周波 (RF), cryoballoon (CB), hotballoon (HB) による肺静脈隔離 (PVI) が心臓自律神経活動に及ぼす効果を検討した. 対象及び方法:AF に対する RF (n = 18),CB (n = 31), HB (n = 16) による PVI 症例で PVI 前後に左房 (LA) 自律 神経叢 (GP) を刺激を施行し,迷走神経反射 (VR) の有無 を検討し,さらに,心拍数および心拍数変動を比較検討 した. 結果:RF-PVI 群,CB-PVI 群,HB-PVI 群で GP 刺激 による VR が 72%,73%,78%で消失した.術後の心 拍数は CB-PVI,HB-PVI 群で有意に増加したが,RFPVI 群では差を認めなかった.心拍数変動の高周波成分 (HF),低周波成分 (LF)/HF には各群とも PVI 前後で差を 認めなかった. 結語:PVI 後早期の心拍数変動は RF, CB, HB の3群 間で同等であったが,心拍数は CB, HB 群において有意 に増加した.PVI 後早期の心臓自律神経活動評価におい て,心拍数増加がバルーンを使用したアブレーションと カテーテルアブレーションとの違いであった.
著者
東禹彦
雑誌
真菌誌
巻号頁・発行日
vol.43, no.2, 2002
被引用文献数
9
著者
坪井 直 佐藤 昌枝 高橋 正幸 佐伯 和人
出版者
一般社団法人 日本リモートセンシング学会
雑誌
日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan (ISSN:02897911)
巻号頁・発行日
vol.23, no.4, pp.340-354, 2003-12-25
参考文献数
13

Scaling relation of craters indicates that the lunar central peak material can be related to the lower crust of the moon. Craters, ranging in diameter from 40 to 180 km, are believed to have exhumed material from 5-30 km beneath the surface to form the peaks. Therefore, the craters which have central peaks are selected as probable candidates for a landing site in the future Japanese lunar mission. Tompkins and Pieters (1999) investigated the central peaks of 109 impact craters across the Moon and classified lithologies of central peaks into eleven kinds of plutonic rocks using Clementine UVVIS five-color spectra.<BR>In order to verify the estimated lithologies, influences of space weathering, photometric condition, and quenched glass phase on the estimation were examined by detailed spectral data analysis. The relation between crater diameter and central peak lithologies was also examined.<BR>As a result, we conclude that the estimated mafic lithologies at the sunny side of central peaks are probable. Aristillus, Bhabha, Birkeland, Bose, Bullialdus, Finsen, Fizeau, Jackson, King, Maunder, Stevinus, Tsiolkovskiy, Tycho, Vitello, White, and Zucchius are suitable sampling sites for finding lower crust rocks among 109 central-peak craters. Additionally, we searched out olivine bearing lithologies at the central peaks. The central peaks of Jackson and Tsiolkovsky were regarded as suitable sampling sites for finding olivine bearing lithologies among 109 craters. Strange crater walls, which have more mafic lithologies than their central peaks, were found in Aristarchus, Burg, and Plinius. They suggest the existence of an unknown factor which changes the spectral properties to be more mafic.
著者
岩出 珠幾 高見澤 滋 好沢 克
出版者
信州医学会
雑誌
信州医学雑誌 (ISSN:00373826)
巻号頁・発行日
vol.65, no.1, pp.31-35, 2017-02-10 (Released:2017-03-01)
参考文献数
15

Purpose : Evaluation of the drainage of perianal abscesses at first visit by a retrospective study of the treatment of perianal abscess in infants. Methods : The study included 15 infants who were treated for perianal abscess between April 2008 and April 2015. We divided the sample into two groups based on whether or not the abscess was drained at their first visit. The group without drainage included six patients who were treated with the herbal medicine Juzen-taiho-to without drainage. The drainage group included nine patients who were treated with Juzen-taiho-to with drainage. The age of onset/visit, body weight at the time of visit, dose of Juzen-taiho-to, number of hospital visits, duration of treatment, and recurrence rate were compared between the two groups. Results : There were no differences in the age of onset/visit, body weight at the time of visit, dose of Juzen-taiho-to, number of hospital visits, and duration of treatment between the two groups. The recurrence rate in the group without drainage was higher than that in the drainage group (33% vs 0%, p<0.05). Conclusions : Our results support the drainage of perianal abscesses in infants at their first visit to reduce the risk of recurrence.
著者
大谷 俊樹 角田 晋 有井 滋樹 岩井 武尚
出版者
特定非営利活動法人 日本小児外科学会
雑誌
日本小児外科学会雑誌 (ISSN:0288609X)
巻号頁・発行日
vol.37, no.4, pp.735-739, 2001-06-20 (Released:2017-01-01)
参考文献数
22

【目的】乳児痔瘻の原因は未だ明らかにされておらず, 保存的治療と外科的治療の優劣についても議論のあることろである.本研究は漢方薬のひとつである十全大補湯の乳児痔瘻に対する有用性について検討した.【方法】乳児痔瘻10例に対し, 十全大補湯1回量0.1&acd;0.15 g/kgを1日2回投与し, 痔瘻の治癒経過や再燃の有無などを観察した.【結果】ほとんどの症例において, 2週間以内に排膿の停止を確認した.また投薬中止後3例の再燃を認めたが, 薬の増量のみで対処可能であった.【結論】十全大補湯は乳児痔瘻の新しい治療戦略として, 今後乳児痔瘻の治療における第1選択となりえるものと思われた.
著者
寺元 芳子 塩田 育子 松元 文子
出版者
The Japan Society of Home Economics
雑誌
家政学雑誌 (ISSN:04499069)
巻号頁・発行日
vol.17, no.1, pp.384-388, 1966-02-20 (Released:2010-03-09)
参考文献数
5

1. 完全糊化した澱粉糊は半糊化のものにくらべ、粘弾性、ゲル化速度が大で調理操作可能範囲が狭い。したがって、くずざくらは半糊化の澱粉糊で、あんを包み蒸して完全糊化させる方がよい。2. 半糊化にする方法は全体を半糊化にするよりも一部を完全糊化させ、残りを懸濁液のままで混ぜ合わせる方が調製しやすい。ただし馬鈴薯澱粉糊は流れやすいため、全体を半糊化にする方がよい。3. 単独澱粉では次のような欠点が認められる。くず澱粉…手に付着しやすい。馬鈴薯澱粉…流れやすく成形しにくい。玉蜀黍澱粉…くず澱粉に類似している。4. 単独澱粉の欠点を補うために澱粉を混合して用いることは効果がある。混合割合は、くずと馬鈴薯澱粉、玉蜀黍と馬鈴薯澱粉とも3:1がくずざくらに対しては実用的配合と考えられる。
著者
Shim Unyob Cahn Sidney B. Kumarakrishnan Anantharaman Sleator Tycho Kim Jin-Tae
出版者
The Japan Society of Applied Physics
雑誌
Japanese Journal of Applied Physics (ISSN:00214922)
巻号頁・発行日
vol.44, no.1, pp.168-173, 2005
被引用文献数
4

We have observed optical nutation in cold <SUP>85</SUP>Rb atoms with a negligible Doppler broadening. The optical nutation of a two-level atom arranged by optical pumping has been studied as a function of detuning frequency and Rabi frequency. The change of the nutation signal caused by magnetic substate degeneracy has also been observed for &sigma; and &pi; excitations. This can be explained by optical nutation beatings from different transition probabilities among magnetic sublevels. Absolute transition probabilities with &sigma; and &pi; transitions and a branching ratio between them have been measured.