著者

Yong Hyun Kwon Jung Won Kwon Sang Young Park Mi Young Lee Sung Ho Jang Chung Sun Kim

出版者

The Society of Physical Therapy Science

雑誌

Journal of Physical Therapy Science (ISSN:09155287)

巻号頁・発行日

vol.23, no.4, pp.635-638, 2011 (Released:2011-09-22)

参考文献数

23

被引用文献数

1

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[Purpose] Pusher syndrome, which is a disorder of postural balance that occurs in hemiparetic stroke patients, is characterized by a particular tendency to strongly push toward the hemiparetic side. The purpose of this study was to investigate whether stroke patients with pusher syndrome have ideomotor apraxic behavior. [Subjects] Fifteen stroke patients with pusher syndrome and 31 stroke patients without pusher syndrome were recruited. [Methods] All subjects were tested with two tests assessing ideomotor apraxia of movements of the upper and lower limbs. Each test included 12 items of movements, which required the subjects to reproduce movements by imitation after presentation. [Results] Patients with pusher syndrome had significantly lower ideomotor apraxia scores in all of the upper and lower limbs than patients without pusher syndrome. A significant difference was observed between the two groups in the existence of neglect. [Conclusion] We found that patients with pusher syndrome had more severe apraxic disorder in all of the upper and lower limbs than patients without pusher syndrome. Pusher syndrome may be attributable to disabilities in motor planning and execution, which are required to compensate for the partial damage to the postural control system.

著者

丸山 徹

出版者

一般社団法人 日本不整脈心電学会

雑誌

心電図 (ISSN:02851660)

巻号頁・発行日

vol.30, no.4, pp.306-310, 2010 (Released:2011-03-04)

参考文献数

10

著者

篠崎 泰久 神部 芳則 伊藤 弘人 野口 忠秀 草間 幹夫 小林 馨

出版者

特定非営利活動法人 日本歯科放射線学会

雑誌

歯科放射線 (ISSN:03899705)

巻号頁・発行日

vol.51, no.1, pp.5-7, 2011 (Released:2011-08-05)

著者

小島 康夫 安井 洋介 折橋 健 寺沢 実 鴨田 重裕 笠原 久臣 高橋 康夫

出版者

日本森林学会

雑誌

日本森林学会誌 (ISSN:13498509)

巻号頁・発行日

vol.88, no.5, pp.337-341, 2006-10-01 (Released:2008-01-11)

参考文献数

38

被引用文献数

3 4

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東京大学北海道演習林では, 積雪期にエゾシカによる激しい樹皮剥ぎが発生し, おもに小径の樹幹が剥皮される。この演習林では, イタヤカエデ, イチイ, イヌエンジュ, ウダイカンバ, エゾマツ, オヒョウ, シウリザクラ, シラカンバ, ハリギリ, ハルニレ, ミズナラ, ヤチダモが森林施業や保全の上で重要である。われわれは, これら12樹種小径樹幹の内樹皮成分を分析し, 各成分とエゾシカの樹皮嗜好性との関連を検討した。エゾシカはイヌエンジュに対して低嗜好性を示したが, この樹種はアルカロイドを含む唯一の種であった。他の11樹種に関しては, エゾシカの樹皮嗜好性に対して灰分含有割合が正の, 酸性ディタージェントリグニン含有割合が負の関係をそれぞれ示した。

著者

Rinei ISHIDA Keigo KURATA Kenichi MASUDA Koichi OHNO Hajime TSUJIMOTO

出版者

JAPANESE SOCIETY OF VETERINARY SCIENCE

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

pp.1201210762, (Released:2012-01-27)

被引用文献数

4 6

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Three cats were diagnosed as having food hypersensitivity by food elimination and oral food provocation tests. Twelve allergenic food ingredients were identified by oral food provocation test in the 3 cats. Of the 12 food ingredients, 9 offending food antigens were shown to be positive on lymphocyte stimulation test; however, none of them was positive on antigen-specific IgE testing and only four food antigens were positive on intradermal testing. The stimulation indices in the lymphocyte stimulation tests for the 9 food ingredients were found to be decreased after the cats were fed elimination diets. The present study demonstrates that the lymphocyte stimulation test reflects an immunologic reaction involved in food hypersensitivity and can help identify allergenic food ingredients in feline food hypersensitivity.

著者

Kazuya EDAMURA Takashi KUROSAWA Rei NAKANO Kenji TESHIMA Kazushi ASANO Shigeo TANAKA

出版者

JAPANESE SOCIETY OF VETERINARY SCIENCE

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

pp.1201210761, (Released:2012-01-27)

被引用文献数

2 2

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We investigated the influence of autologous serum (AS)-supplemented medium on the proliferation and differentiation into neurons of canine bone marrow stromal cells (BMSCs). Canine BMSCs were cultured using α-MEM only, α-MEM with 10% fetal bovine serum (FBS), and 5%, 10%, and 20% AS-supplemented α-MEM. Growth of canine BMSCs was observed in all AS groups. The proliferation capacity of canine BMSCs in the AS groups was similar to that in the FBS group. No significant differences between the FBS and AS groups were observed in the percentage of the cells that changed to the neuron-like morphology and neuron-specific enolase-positive ratio after neuronal differentiation. Canine BMSCs cultured using AS-supplemented medium were able to proliferate and showed neuronal differentiation potency.

著者

Hiroyoshi Sugino Hidetoshi Kawai Kenshu Fujiwara Takanori Suzuki

出版者

(社)日本化学会

雑誌

Chemistry Letters (ISSN:03667022)

巻号頁・発行日

vol.41, no.1, pp.79-81, 2012-01-05 (Released:2011-12-30)

参考文献数

23

被引用文献数

8

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Condensation reactions of macrocyclic diamines 1 and cyclohexane-1,4-dicarbaldehydes 2 with the substituents at 1,4-positions gave a series of macrocage molecules that can be considered molecular gyroscopes. The gyro-rotational behavior of the cyclohexane rotor is largely affected by the degree of steric requirement of the substituents, and isolation of syn-isomer suggests stepwise motion in the macrocages attached with bulky substituents on the rotor.

著者

佐藤 理人 梅干野 晁 浅輪 貴史

出版者

日本建築学会

雑誌

日本建築学会技術報告集 (ISSN:13419463)

巻号頁・発行日

vol.17, no.35, pp.255-258, 2011-02-20 (Released:2011-02-18)

参考文献数

11

被引用文献数

1

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This study develops an environmental information visualization system for supporting thermal environment design in city planning. This system is constructed on a all-purpose GIS software. As visualization methods of 3D models, wire frame, surface model and solid model are applied according to a target scale or the characteristics of environmental information. The developed system is able to display urban planning data, landscape, thermal environment and historical data in multi-scale and multi-temporal using the 3D GIS.

出版者

国立研究開発法人 科学技術振興機構

雑誌

情報管理 (ISSN:00217298)

巻号頁・発行日

vol.54, no.11, pp.786, 2012 (Released:2012-02-01)

著者

Hajime Fujita Yutaka Ishikawa

出版者

Information Processing Society of Japan

雑誌

IPSJ Online Transactions (ISSN:18826660)

巻号頁・発行日

vol.4, pp.73-83, 2011 (Released:2011-03-18)

参考文献数

22

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In this paper we propose DTS (Distributed TCP Splicing), a new mechanism for performing content-aware TCP connection switching in a broadcast-based single IP address cluster. Broadcast-based design enables each cluster node to continue to provide services to clients even when other nodes in the cluster fail. Each connection request from a client is first distributed among the cluster using the consistent hashing method, in order to share the request inspection workload. Then the connection is transferred to an appropriate node according to the content of the request. DTS is implemented on the Linux kernel module and does not require any modification to the main kernel code, server applications, or client applications. With an 8-node server configuration, a DTS cluster with multiple request inspectors achieves about 3.4 times higher connection throughput compared to the single inspector configuration. A SPECweb 2005 Support benchmark is also conducted with a four node cluster, where DTS reduces the total amount of disk accesses with a locality-aware request distribution and almost halves the number of file downloads that fail to meet the speed requirement.

著者

Kozo NAKAMURA Taku MIYASHO Sachiko NOMURA Hiroshi YOKOTA Tetsuya NAKADE

出版者

JAPANESE SOCIETY OF VETERINARY SCIENCE

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

pp.1201110757, (Released:2012-01-18)

被引用文献数

12 21

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We performed proteomics analysis of the cerebrospinal fluid (CSF) of healthy dogs and dogs with meningoencephalitis of unknown etiology (MUE). By comparing two-dimensional electrophoreses (2DE), an upregulated spot was found in MUE dogs. This protein was identified as a neuron-specific enolase (NSE) by analysis with MALDI-TOF mass spectrometry. In comparing dot blots using an antibody against NSE, the NSE levels in the CSF of MUE dogs was significantly higher than that of the controls. NSE is a diagnostic marker of neuroendocrine tumors, brain injury, spinal cord trauma in humans. It seems that the NSE concentration in the CSF is increased by cellular destruction in canine encephalitis. Though elevation of NSE may not be specific in canine encephalitis because NSE level was increased in other CNS disease, further study including the measurement with the serum is necessary.

著者

Meina TEI Kazuyuki UCHIDA James K. CHAMBERS Hiromi HARADA Masashi TAKAHASHI Ryohei NISHIMURA Manabu WATANABE Hiroyuki NAKAYAMA

出版者

JAPANESE SOCIETY OF VETERINARY SCIENCE

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

pp.1201170759, (Released:2012-01-20)

被引用文献数

1 6

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A 6-year-old female Labrador retriever presented with a mass in the right mammary gland, and swollen right inguinal and axillar lymph nodes. Fine needle aspiration biopsy suggested a malignant lipid-producing tumor, such as liposarcoma. Histopathologically, the neoplasms were solid, lobulated nests of atypical epithelial cells with a large amount of extracellular deposits of amyloid in both mammary gland and lymph nodes. The proliferating cells contained large cytoplasmic vacuoles, positive for oil red-O. These cells were immunopositive for cytokeratin (AE1/AE3) and β-casein and negative for SMA. The amyloid deposits were immunopositive for β-casein. These findings suggested that the proliferating cells secreted β-casein forming amyloid deposits. This is the first report of mammary lipid-rich carcinoma with extensive amyloid deposition derived from β-casein.

著者

Heather D. Edginton Danny W. Scott William H. Miller Jr. Joya S. Griffin Hollis N. Erb

出版者

日本獣医皮膚科学会

雑誌

獣医臨床皮膚科 (ISSN:13476416)

巻号頁・発行日

vol.17, no.4, pp.241-246, 2011 (Released:2012-01-19)

参考文献数

38

被引用文献数

2 3

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表在性天疱瘡(落葉状天疱瘡,紅斑性天疱瘡)の犬34例をテトラサイクリンおよびニコチン酸アミド(TCN)併用療法により治療した。29例の犬について予後に関する情報が得られ,62%の犬ではTCN併用療法が奏功した。TCN併用療法の有効性と,性別,治療開始までの期間,過去におけるグルココルチコイド療法の有無,そう痒の有無,TCN併用療法による治療期間,TCNの投与間隔の延長の有無,または病変分布との間に関連は認められなかった。

著者

国分 秀也 とおし 幸市朗 的場 元弘 磯野 雅子 外 須美夫 矢後 和夫

出版者

日本緩和医療学会

雑誌

Palliative Care Research (ISSN:18805302)

巻号頁・発行日

vol.1, no.1, pp.311-316, 2006 (Released:2006-09-08)

参考文献数

12

被引用文献数

1 2

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アセトアミノフェン(APAP)坐薬の成分含量は1個200mgが最大で, がん性疼痛患者に用いる場合, 海外における用量(4000mg/日上限)を目安に投与するケースがあるため, 一回に3~4個挿入しなければならない. そこで, 今回, 1個600~800mgの坐薬を調製し, その有用性について検討した. 方法は, APAP経口投与患者と直腸内投与患者の血中トラフ濃度を測定し, 副作用についても比較検討した. その結果, APAP経口投与群と直腸内投与群の血中濃度は, ほぼ同等な値を示した. また, APAP使用1週間後のAST, ALTおよび総ビリルビン値に異常値は認められなかった. さらに, APAPを経口投与から直腸内投与に切り替えた症例で, 切り替え前後でNRSに変化がなく, 血中濃度もほぼ同等な値を示していた. 以上のことから, 今回, 調製した高用量APAP坐薬はがん性疼痛患者において血中濃度と安全性に問題なく使用可能であると考えられた.

著者

篠嶋 妥 市村 稔

出版者

一般社団法人 軽金属学会

雑誌

軽金属 (ISSN:04515994)

巻号頁・発行日

vol.55, no.1, pp.2-8, 2005 (Released:2006-02-24)

参考文献数

29

被引用文献数

2 2

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Dendrite growth of Al-Zn binary alloy in one directional solidification process was simulated using the phase field method. The development of Zn composition profile and phase field were calculated and the effects of temperature gradient G and growth velocity V on the morphology of crystal growth were investigated. The obtained results dynamically showed that the curvature radius of the tip of the primary dendrite arm, R, became small and the number of the arms per unit length increased (i.e. the spacing between the primary dendrite arms, λ1, decreased) with increasing growth velocity V. The quantitative relationship between λ1 and V and that between the spacing of the secondary dendrite arm λ2 and the solidification time t were determined as λ1 α V-0.5 and λ23 α t, respectively. It was found that the values of R and the exponent of V for R agree well with the dendrite growth theory.

著者

吉倉 智子 村田 浩一 三宅 隆 石原 誠 中川 雄三 上條 隆志

出版者

日本哺乳類学会

雑誌

哺乳類科学 (ISSN:0385437X)

巻号頁・発行日

vol.49, no.2, pp.225-235, 2009 (Released:2010-01-14)

参考文献数

49

被引用文献数

3

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ニホンウサギコウモリ(Plecotus auritus sacrimontis)の出産保育コロニーの構造を明らかにすることを目的とし,本州中部の4ヶ所のコロニーで最長5年間の標識再捕獲調査を行った.出産保育コロニーの構造として,齢構成,コロニーサイズとその年次変化,性比および出生コロニーへの帰還率について解析した.また,初産年齢および齢別繁殖率についても解析した.本調査地におけるニホンウサギコウモリの出産保育コロニーは,母獣と幼獣(当歳獣)による7~33個体で構成されていた.また,各コロニー間でコロニーサイズやその年次変化に違いがみられた.幼獣の性比(オス比)は,4ヶ所のコロニー全体で54.2%であり,雌雄の偏りはみられなかったが,満1歳以上の未成獣個体を含む成獣の性比は1.0%とメスに強い偏りがみられた.オスの出生コロニーへの帰還率は,全コロニーでわずか3.6%(2/56)であった.一方,メスの翌年の帰還率は,4ヶ所のコロニーでそれぞれ高い順に78.9%,63.6%,16.7%,0%であった.初産年齢は満1歳または満2歳で,すべてのコロニーを合算した帰還個体の齢別繁殖率は,満1歳で50%(12/24),満2歳で100%(13/13)であった.また,満2歳以上のメスは全て母獣であり,出産年齢に達した後は毎年出産し続けていることが確認された.

著者

M. R. Naghii P. Darvishi Y. Ebrahimpour G. Ghanizadeh M. Mofid M. Hedayati A. R. Asgari

出版者

Japan Oil Chemists' Society

雑誌

Journal of Oleo Science (ISSN:13458957)

巻号頁・発行日

vol.61, no.2, pp.103-111, 2012 (Released:2012-01-24)

参考文献数

39

被引用文献数

7 8 4

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The effect of consumption of fatty acids and selected nutrients, along with regular physical activity, on cardiovascular risk factors in rats was investigated.Male rats were divided into the seven groups: Group 1: regular food and drinking water, Group 2: same as Group. 1 + physical activity (whole body vibration; WBV), Group 3: same as Group. 2 + calcium, vitamin D, boron, Group 4: same as Group. 3 + canola oil, Group 5: same as Group. 3 + sunflower oil, Group 6: same as Group. 3 + mix of sunflower oil and canola oil, Group 7: same as Group. 3 + coconut oil. Rats were treated for 8 weeks, and analysis of the frozen plasmas was performed. A- Analysis between the treatment groups and control revealed that vibration training in Group 2 increased body weight (P = 0.04), plasma creatin kinase (CK), (P = 0.02), and estradiol (E2), (P = 0.03). Rats in Group 5 consumed less food and plasma levels of cholesterol and LDL-cholesterol (LDL-C) increased significantly (P = 0.02) in Group 6 and in Group 7 (p

著者

長平 彰夫

出版者

特定非営利活動法人 産学連携学会

雑誌

産学連携学 (ISSN:13496913)

巻号頁・発行日

vol.7, no.1, pp.1_12-1_20, 2010 (Released:2011-02-04)

参考文献数

81

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本研究は,ここ20年間の産学連携に関する国内外の代表的な先行研究をレビューし,今後の研究に関しての示唆を行うことを目的とした.その結果,先行研究は,大きく3つのジャンルに分類できた.第1は,産学連携をイノベーションとの関係性から共同研究などを通じた知識や技術の移転活動のドライビングフォースとしてとらえるものであり,第2は,産学連携が企業や大学等の研究活動へ与える影響に関するものである.第3は,産学連携を新たな知識を創造する活動と捉え,研究生産性に関する科学社会学からのアプローチである.わが国の産学連携に関する論文投稿活動はここ10年,他国と比べて低調であり,異分野の研究者たちが産学連携学という横断的学術領域において結集し,学術活動としての産学連携を発展させていくことが必要である.

著者

北村 寿宏

出版者

特定非営利活動法人 産学連携学会

雑誌

産学連携学 (ISSN:13496913)

巻号頁・発行日

vol.8, no.1, pp.1_39-1_46, 2011 (Released:2012-01-12)

参考文献数

13

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国立大学における産学連携の実状を明確にするために,共同研究件数の推移について調査した. 共同研究件数で比較すると東京大学や京都大学のような大規模大学が上位に位置することが多いが,理系教員一人当たりの共同研究件数で比較すると,岩手大学,茨城大学,横浜国立大学,静岡大学,三重大学などの大学や理系単科大学の多くが高い値を示し,共同研究が活発に行われていることが明らかになった. 近年における中小企業を相手先とする共同研究の件数を調査した結果,一部の大学を除いたほとんどの大学で,横ばい,ないしは,減少傾向にあり,特に,東北北部,山陰,四国,九州に位置する大学の多くで低い傾向が見られた.この結果は,大学が位置する地元の中小企業との共同研究が進んでいないことを示唆しており,地域イノベーションの創出の推進役が大学とその近隣の企業であることを考えると,今後の改善に向けての取り組みが必要であると考えられる.

著者

堀田 結孝 山岸 俊男

出版者

公益社団法人 日本心理学会

雑誌

心理学研究 (ISSN:00215236)

巻号頁・発行日

vol.81, no.2, pp.114-122, 2010 (Released:2010-09-09)

参考文献数

24

被引用文献数

3 2

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A one-shot sequential prisoner's dilemma game with an in-group and an out-group member was conducted to test the group heuristic hypothesis for the in-group bias in minimal groups. Eighty-nine participants played the role of a second player and faced a fully cooperative first player. The results showed that in-group bias occurred only in the common knowledge condition in which the first player and the second player mutually knew each other's group membership, but not in the private knowledge condition in which the first player did not know the second player's group membership. These results provide support for the group heuristic hypothesis that in-group bias is an adaptive strategy in an assumed generalized exchange system to avoid a bad reputation as a defector.