著者

Hiroki Fujita Tetsuya Umino Nobuhiro Saito

出版者

Carcinological Society of Japan

雑誌

Crustacean Research (ISSN:02873478)

巻号頁・発行日

vol.50, pp.29-31, 2021-04-02 (Released:2021-04-02)

参考文献数

13

被引用文献数

6

著者

岩渕 慎也 鈴木 康裕 加藤 秀典 田邉 裕基 遠藤 悠介 石川 公久 羽田 康司

出版者

公益社団法人日本理学療法士協会

雑誌

理学療法学 (ISSN:02893770)

巻号頁・発行日

pp.11206, (Released:2017-02-06)

参考文献数

25

被引用文献数

4

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【目的】姿勢安定度評価指標(index of postural stability:以下,IPS),修正IPS(modified index of postural stability:以下,MIPS)を測定し,MIPS,MIPS/IPS の再現性,MIPS の有用性を検討すること。【方法】若年健常者80 名を対象にMIPS,MIPS/IPS の再現性を系統誤差,偶然誤差より検討した。MIPS の有用性はShapiro-Wilk 検定にて閉眼片脚立位検査との比較を行った。【結果】再現性についてMIPS,MIPS/IPS は加算誤差を認めた。MIPS,MIPS/IPS のICC(1.1)は0.725,0.616 であった。また,有用性についてMIPS はp = 0.859 であり,有意に正規分布にしたがう結果となった。【考察】MIPS は臨床応用可能な評価指標であり,幅広い対象者の動的バランス評価に有効な手段であると考える。

著者

竹下 英之 榎本 和城

出版者

一般社団法人 日本機械学会

雑誌

年次大会 2011 (ISSN:24242667)

巻号頁・発行日

pp._G040021-1-_G040021-3, 2011-09-11 (Released:2017-06-19)

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Recently, from the viewpoint that decreases the load to the global environment, the bio-plastics, which are derived from the reusable resources from the biomass, attract much attention as new polymeric materials instead of the polymers derived from exhaustible resources such as petroleum. Poly lactic acid (PLA) is considered to be one of the most promising bio-plastics because its strength and modulus are as high as that of the existing plastic, and it has also biodegradability. In this study, we investigated the effect of immersion in gasoline on mechanical properties of injection-molded PLA plates in the case of assuming that PLA will be applied to severe environment such as in contact with gasoline.

著者

宇佐美 誠

出版者

世界法学会

雑誌

世界法年報 (ISSN:09170421)

巻号頁・発行日

vol.34, pp.5-33, 2015-03-28 (Released:2017-11-22)

出版者

一般社団法人 人文地理学会

雑誌

人文地理 (ISSN:00187216)

巻号頁・発行日

vol.64, no.2, pp.103-122, 2012 (Released:2018-01-24)

参考文献数

33

被引用文献数

3

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This study aims at revealing how farmlands are managed by examining the roles played by the transfer of farmland rights in farm management and agricultural settlements; the study’s analysis is based on the social relationships among farmers that are involved in the process of transferring farmland rights for farmland maintenance. This study focuses on the spread and connection of social relationships among farm households. Past studies have often integrated the ties between farm households with territorial and kinship relations. This study focuses on the spread and connection of social relationships among farm households. This study classifies territorial relations on the basis of spatial spread as well as kin relations by degree of kinship. It also classifies various other social relationships after a careful consideration of each of their characteristics and analyzes them based on how these social relationships form layers, as explanatory variables, and who uses farmlands through the transfer of farmland rights as explained variables.The following area was selected as study area: the Kamihata settlement in Minami Awaji City, Hyogo Prefecture, located on the Mihara Plain of Awaji Island, where even small farms in the settlement show an intensive use of farmland all year around. On the Mihara Plain, the “three crop” rotation system—a combination of paddy rice, onions, and cabbages, or paddy rice, lettuce, or Chinese cabbages—has been widely promoted.On the Mihara Plain, the recipients did not attempt to increase profitability and the farmland transfers were motivated by non-economic factors. In the past, after a farm’s retirement, its farmland was generally transferred among farm households through kinship or same neighborhood relations in order to maintain the “farmland as a family property” and as “farmland of the settlement.” However, it gradually became difficult to secure farmland recipients solely through such relations. In order to sustain the farmlands within the settlement, farm households with a sufficient labor force were passively forced to take on the farmlands of landowners with whom they had no neighborhood or kinship relations. Consequently, full-time farmers with a sufficient labor force undertook the farming of additional farmlands simply because they were located in the same settlement. On the other hand, in the case of transfers of farmland rights extending to farms in other settlements, the main recipients were part-time farm households who took on these farmlands to sustain social relationships such as kesshaen or kinship relations with the landowners. In addition to transfers of farmland rights within the settlement, those outside the settlement were promoted based on the same district, kesshaen, or kinship relations. While same-settlement relations were the basis for sustaining farmlands within a settlement, territorial relations of a wider range than a settlement, kesshaen and kinship relations contributed to the sustainability of farmlands outside a settlement.

著者

伊藤 大輔 佐藤 健二 鈴木 伸一

出版者

一般社団法人 日本認知・行動療法学会

雑誌

行動療法研究 (ISSN:09106529)

巻号頁・発行日

vol.35, no.1, pp.1-12, 2009-01-31 (Released:2019-04-06)

被引用文献数

2

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本研究の目的は、トラウマの構造化開示が心身の健康に及ぼす影響を検証することであった。実験参加者(大学生25名)は、構造化開示群、自由開示群、統制群に無作為に振り分けられ、20〜30分間の筆記課題を3日間行った。構造化開示群は認知的再評価を促進させるため、実験者からの詳細な指示に従ってトラウマを筆記するように求められた。自由開示群は自由にトラウマを筆記するように求められた。統制群は中性的な話題について筆記するように求められた。効果指標には、コルチゾール、ワーキングメモリ容量、出来事インパクト尺度、外傷体験後の認知尺度を用いた。その結果、構造化開示群、自由開示群においては、内分泌系の改善効果が維持される可能性が示された。また、構造化開示群が統制群と比較して認知機能が向上したものの、統計的には有意傾向であった。したがって、今後も、実験手続きを改定し、構造化開示の効果について再検証する必要がある。

著者

最上(重本) 由香里 佐藤 薫

出版者

公益社団法人 日本薬理学会

雑誌

日本薬理学雑誌 (ISSN:00155691)

巻号頁・発行日

vol.140, no.5, pp.216-220, 2012 (Released:2012-11-09)

参考文献数

55

被引用文献数

2

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正常な脳内で静止型として存在するミクログリアは,病態時に活性型となり細胞特性を激変させ,病変部に集積,増殖し,損傷した神経細胞を貪食して排除する一方,生理活性物質を産生放出して神経細胞の修復を行っている.これまでミクログリア研究は,この病態時の活性型ミクログリアが主な研究対象として進められてきた.しかし,近年の研究により,脳内マクロファージと見なされてきたミクログリアがモノサイトやマクロファージとは起源の異なる細胞であり,中枢神経系独自の性質を有する細胞である可能性が高まってきた.そして,正常脳の静止型ミクログリアが活性型の準備段階ではなく,脳内環境の監視,神経回路網再構成,神経活動の制御など,中枢神経系の生理機能維持に積極的に関与していることが明らかになってきた.我々は特に,神経発達におけるミクログリアの重要性に関する新知見を得ている.このように,ミクログリアの多彩な生理的機能が日々明らかとなっている.

著者

石田 佳織 宮田 まり子 辻谷 真知子 宮本 雄太 秋田 喜代美

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.56, no.1, pp.14-23, 2021-04-25 (Released:2021-04-25)

参考文献数

35

被引用文献数

1

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保育・幼児教育施設による地域活用について質問紙調査を実施し、施設が属する市区町村の人口規模との関係から分析を行った。その結果、人口規模の大きい地域では動物園などの博物館施設を多くのが利用し、人口規模の小さい地域では田畑やあぜ道を多くの施設が利用するなど、その所在地域にある環境を活かして保育を行っていた。また人口規模に関わらず、利用場所は従来注目されてきた「公園」だけでなく、「田畑やあぜ道」「小学校」「神社や寺・教会」「森林や山」もよく利用していた。これらの場所はそれぞれ物理的環境の特性を持ち、施設もそうした特性を活かしたねらいや目標を持っていた。地域活用の課題としては、人口規模に関わらず交通量の多さや利用できる場所の少なさが問題となっていた。一方で人口の多い地域では人に関する課題、人口規模の小さい地域では目的地までの距離など場所や環境に関する課題が挙げられた。

著者

青木 大 三品 美夏 川野 紗穂 渡邊 俊文

出版者

公益社団法人 日本獣医師会

雑誌

日本獣医師会雑誌 (ISSN:04466454)

巻号頁・発行日

vol.74, no.7, pp.433-438, 2021-07-20 (Released:2021-08-20)

参考文献数

11

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犬の移行上皮癌に対して膀胱全摘出術を実施した64症例について,品種,性別,病理検査結果,治療方法,並びに予後調査を行った.本調査では発症年齢は10.7±2.2歳,雌雄差は雌40症例(62.5%),雄24症例(37.5%)と従来の報告に類似したものであった.品種は雑種,シェットランド・シープドック,ビーグルが好発品種であることが示唆された.予後については膀胱全摘出術64症例の生存期間は5~3,089日,生存期間中央値は205日であった.生存期間についての調査比較では,膀胱壁への浸潤度による差において,粘膜固有層,筋層,並びに漿膜までの浸潤の3群間において有意差を認めた.今回の回顧的調査から,犬の移行上皮癌に対しての膀胱全摘出術は半年以上の生存が期待でき,治療において有用な治療方法の一つになることが示唆された.

著者

Kazuya Takehana

出版者

The Japanese Circulation Society

雑誌

Circulation Journal (ISSN:13469843)

巻号頁・発行日

pp.CJ-21-0623, (Released:2021-08-28)

参考文献数

10

著者

林 正敏 山路 公紀

出版者

日本鳥学会

雑誌

日本鳥学会誌 (ISSN:0913400X)

巻号頁・発行日

vol.63, no.2, pp.311-316, 2014 (Released:2015-04-28)

参考文献数

6

被引用文献数

2 4

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筆者らは2010年6月に長野県富士見町で冬鳥であるジョウビタキPhoenicurus auroreusの繁殖を確認した.この事例が偶発的なものか否かを確認するために,同地域で経年調査を実施した.その結果,ジョウビタキは富士見町で4年間繁殖を継続し,茅野市および塩尻市で2013年に4つがいが繁殖していた.したがって,ジョウビタキは八ヶ岳周辺で継続的に繁殖していると判断され,今後,繁殖地域の拡大が予想される.見つかった全ての巣はリゾート地ないし別荘地の定住者が居る建物の人工物の中に造られていた.

著者

Takahiro Sakamoto Akihiro Endo Hiroyuki Yoshitomi Kazuaki Tanabe

出版者

The Japanese Circulation Society

雑誌

Circulation Reports (ISSN:24340790)

巻号頁・発行日

vol.2, no.7, pp.382-383, 2020-07-10 (Released:2020-07-10)

参考文献数

1

被引用文献数

3

著者

三吉 満智子 中本 節子

出版者

The Japan Society of Home Economics

雑誌

日本家政学会誌 (ISSN:09135227)

巻号頁・発行日

vol.41, no.12, pp.1213-1223, 1990-12-15 (Released:2010-03-10)

参考文献数

13

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A basic pattern making of upper trunk (short-measurement drafting system) was conceived using only human body measurements. We presumed that a closely and simply covered garment was a nearly developable surface similar to polyhedron, and applied the principles of surface development method, with the consideration of the characteristics of fabrics and the simplicity in clothing pattern making. Body measurements, drafting and wearing tests were done. Waist line was assumed as horizontal. Body surface lengths which use for drafting of development were measured with a measuring tape. Plan views for development were made by the horizontal cross-sections of different parts of upper trunk being drafted by 3-dimensional measuring apparatus. Basic pattern contour was drafted using width of pattern determined by the plan views and tape-measured values. Waist darts, from plan views, were entered in basic pattern. The test was conducted on the right half of body, using nine plasters models and one “body.” Results were found mostly appropriate, but some shortage was noted in outside cloth due to sewing allowance. In conclusion, extra 0.1-0.2 cm was added to 4 items of shoulder part. The reported system will effectively serve not only for individual pattern makings, and for the determination of data notation of upper trunk models, but also for the correction of proportionally-drafted basic patterns and scrutiny of drafting systems.

著者

Noritaka Hamano Hitoshi Shitara Tsuyoshi Tajika Tsuyoshi Ichinose Tsuyoshi Sasaki Takuro Kuboi Daisuke Shimoyama Masataka Kamiyama Ryosuke Miyamoto Fumitaka Endo Kurumi Nakase Tsutomu Kobayashi Atsushi Yamamoto Kenji Takagishi Hirotaka Chikuda

出版者

The Japanese Association of Rehabilitation Medicine

雑誌

Progress in Rehabilitation Medicine (ISSN:24321354)

巻号頁・発行日

vol.6, pp.20210015, 2021 (Released:2021-03-10)

参考文献数

32

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Objectives: We aimed to examine the relationship between the hip range of motion (ROM) and ankle ROM and throwing-related shoulder and elbow injuries in elementary school baseball pitchers.Methods: This retrospective comparative study (Level of evidence: Level III) included 195 baseball pitchers (mean age 10.8±1.0 years, range 8–12 years). All pitchers underwent physical function measurements, including height, weight, shoulder strength, and hip and ankle ROM. Shoulder and elbow injury was defined as shoulder and elbow pain that the pitchers had been aware of in the past or at the time of medical checkups. The results for the injured and non-injured groups were then compared.Results: The shoulder ROM and strength in the injured and non-injured groups did not differ to a statistically significant extent. The hip external rotation on the dominant side (injured vs. non-injured: 48.9±11.1° vs. 53.3±9.7°, P<0.01), the hip internal rotation on the non-dominant side (injured vs. non-injured: 36.6±12.0° vs. 40.9±11.0°, P=0.01), and ankle plantar flexion on the non-dominant side (injured vs. non-injured: 52.0±6.8° vs. 54.3±6.7°, P=0.02) were significantly smaller in the injured group than in the non-injured group.Conclusions: The hip external rotation ROM on the dominant side and the hip internal rotation and ankle plantar flexion on the non-dominant side were significantly lower in the injured group than in the non-injured group. These results may suggest measures to reduce the incidence of elbow and shoulder injuries in elementary school baseball pitchers.

著者

深川 恵理 遠藤 文康 京野 陽子 服部 一紀

出版者

一般社団法人 日本温泉気候物理医学会

雑誌

日本温泉気候物理医学会雑誌 (ISSN:00290343)

巻号頁・発行日

vol.83, no.2, pp.70-73, 2020-05-31 (Released:2021-02-10)

参考文献数

7

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53歳タイ在住日本人男性.前立腺癌に対し当院泌尿器科でフォローされていたが,PSA上昇傾向あり,2015年6月に病勢評価目的の前立腺生検を企画され,入院2日前に帰国した.入院前日に術前検査として血液検査を施行したところ,CK 13,631IU/Lと異常高値が判明した.翌日の再検査ではCK 29,836IU/Lと更に上昇を認め,血清ミオグロビン 3,289.0ng/mL,尿中ミオグロビン 26,000ng/mL,CKアイソザイムはMM型が100%であった.後の問診により,帰国後入院するまでの2日間に公共温泉施設で電気風呂に入浴していたことが判明した.製造業者の推奨する電気風呂の入浴方法は「3分以内,1日2,3回」とされているところ,本症例は入院2日前に30分,1日前に60分と想定を遥かに超える長時間の入浴を行っていた.経過中腎機能障害は認めず,予定通り生検を施行した上で安静及び補液にて経過観察とし,CK値は入院2日目の42,355IU/Lをピークに改善傾向となり,入院5日目に5,979IU/Lまで低下を確認したところで退院となった.医中誌Webにおいて「電気風呂」の検索結果はわずか3件で,うち2件がCK上昇に関するもの,うち1件は電気風呂により植込み型除細動器が誤作動したという報告であった.過去の報告では入浴時間が長いほどCKの上昇を認めた.長時間の電気風呂の入浴は横紋筋融解症を来し,重篤な結果に至る可能性も懸念されることから,適正な入浴時間の啓発が必要である.

著者

町田 洋 新井 房夫

出版者

Japan Association for Quaternary Research

雑誌

第四紀研究 (ISSN:04182642)

巻号頁・発行日

vol.17, no.3, pp.143-163, 1978-11-30 (Released:2009-08-21)

参考文献数

56

被引用文献数

137 118

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A Holocene volcanic ash layer comprising abundant glass shards occurs as near-surface, soil-forming parent materials in south to north Kyushu and in Shikoku. This layer has been given several local names such as “Akahoya”, “Imogo”, “Onji”, etc. by farmers and pedologists. Its remarkable characteristics as a parent material of soil stimulated the interest of many pedologists to study its source, pedological features, distribution, etc. However, opinions on its source and proper identification varied considerably from one author to another.Detailed petrographic observation and accurate determinations of the refractive indices of the glass and several phenocryst phases in the tephra, together with extensive field work, have led to the conclusion that the Akahoya ash is the product of a single major eruption of the Kikai caldera.The ash is dacitic in composition and contains abundant bubble-walled glass shards and plagioclase, hypersthene, augite and opaque minerals as phenocrysts. The refractive index of the glass ranges from 1.505 to 1.514, and that of the hypersthene, from 1.705 to 1.714. The thickness contour of the ash layer and its grain-size distribution clearly indicate that this ash represents ejecta from the Kikai caldera, which is one of the largest calderas in Japan with an approximate diameter of 20km and largely submerged beneath the sea.The formation associated with this widespread tephra consists of three members; (1) a pumice-fall deposit as the earliest stage, (2) pyroclastic-flow deposits as the middle to the latest stages, and (3) an ash-fall deposit approximately contemporaneous with the pyroclastic flow. The 3rd member is assigned to the Akahoya ash and has the most extensive lobe with an axis length of over 1, 000km, covering most of southwest to central Japan and northwest Pacific Ocean. The volumes of the Akahoya ash-fall deposits must be greater than those of the pyroclastic flows.More than twenty-seven radiocarbon dates of the ash have been obtained so far, ranging rather widely from ca. 3, 000y.B.P. to ca. 9, 000y.B.P. However, the average value of the carbonated woods and peaty materials containing in the layer and the stratigraphical relationships with human remains give a probable age of the ash between 6, 000y.B.P. and 6, 500y.B.P. This marker-tephra is thus extremely significant for studies of Holocene climatic changes and sea levels, as well as for the correlation of archaeological sites.

著者

宮本 謙介

出版者

独立行政法人 日本貿易振興機構アジア経済研究所

雑誌

アジア経済 (ISSN:00022942)

巻号頁・発行日

vol.62, no.3, pp.106-109, 2021-09-15 (Released:2021-09-28)

参考文献数

2

著者

新津背斜団体研究グループ

出版者

地学団体研究会

雑誌

地球科学 (ISSN:03666611)

巻号頁・発行日

vol.31, no.2, pp.70-82, 1977-03-25 (Released:2017-07-26)

被引用文献数

1

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The Niitsu anticline, situated in the Niitsu hill, oil-field of Niigata, Japan, consists mostly of the middle Miocene to the Pliocene sediments with some volcanics, and is an asymmetrical fold with northwesterly dipping axial surface in the main part, and displays some irregular shape in the northern one. The trend of the anticlinal axis changes from NE-SW in the main part to N-S or NNE-SSW in the northern one drawing a curve, and it plunges at 10°-20° toward the north (Fig. 1). Most of the minor faults developed in the Neogene formations belong to the longitudinal fault system, where constituent faults have their strikes parallel to the fold axis. Orientations of principal stress axis can be determined by the conjugate fault sets of this system as follows: σ1 (maximum compressive principal stress) is nearly normal to the bedding, σ2 (intermediate principal stress) is nearly parallel to the anticlinal axis, and σ3 (minimum compressive principal stress) is parallel to the bedding and normal to the anticlinal axis (Fig. 6). These represent the stress field in the past, that is at the faulting of this system. It is remarkable fact that these directional relationship between the principal stress axes and the fold axis is consistently maintained even if the trend of fold axis changes from NE-SW to N-S as in the northern part. Such a close relation strongly suggests that these faults and the Niitsu anticline might be formed under the same tectonic field of stress. In the Pleistocene formation unconformably orerlying the Neogene strata, some conjugate sets of minor fault with strikes normal to the fold axis are developed to compose the transversal fault saystem. Based on them, orientations of principal stress axes at the faulting of this system are restored as follows: σ1 is vertical, σ2 and σ3 are both flat, and nearly normal and parallel to the elongation of the Niitsu hill respectively (Fig. 5). It is noteworthy that these orientations are fixed through the whole region surveyed independent on the turning of the fold axis. This reveals that the stress field at the faulting of this system is different from that at folding, and it might correspond with that of the later stage, namely at the general upheaval of the Niitsu hill. With respect to the genetical type of fold, the Niitsu anticline is intensely suggested to be of transversal bending through discusions about the stress field expected by the fold of buckling or longitudinal bending and of the transversal bending as well as the effect of the movement of basement block on the overlying strata. From the above mentioned morphological characteristics and dynamic structures clarified in the Niitsu anticline, it is reasonably concluded at present that an uplifting with some tilting of the basement block is most adequate as a model for the mechanism of folding. Judging from the arrangement and orientations of fold axes around the Niitsu anticline, especially those in its northern and southern extension, differently oriented two types of basement blocks are supposed to exist beneath the Neogene strata; one is arranged in nearly NE-SW direction and the other is in N-S. Problems about the causes of such a blocking and its later uplifting with tilting are remained for future research.

著者

内田 奎佑

出版者

関西医科大学医学会

雑誌

関西医科大学雑誌 (ISSN:00228400)

巻号頁・発行日

vol.17, no.2, pp.208-211, 1965-06-20 (Released:2013-02-19)

参考文献数

4

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Fibrin Film is a thin membranous strip of fibrin recently produced for public for clinical use as an ointment for dressing wounds. Clinical studies on the effectiveness of this material are reported in this paper with the following conclusions.1) This film was embetted in the tissue adjacent to the tibia of four patients and was found that this film can be safely packed into areas surrounding human bony tissue.2) In dressing open wounds this film was found effective with wounds which are clean and whose grade of infection is extremely low but not effective with wounds associated with pus or exudate.3) The clinical use of this film can best be indicated for clean fresh wounds without any sign of infection or inflammation such as fresh clean skin laceration or sterile finger tip wound in which the nail is extracted.

著者

杉本 康司 有田 正俊

出版者

日本海水学会

雑誌

日本海水学会誌 (ISSN:03694550)

巻号頁・発行日

vol.46, no.2, pp.108-119, 1992 (Released:2013-02-19)

参考文献数

6