著者

引間 貴子 野々村 美宗

出版者

一般社団法人 色材協会

雑誌

色材協会誌 (ISSN:0010180X)

巻号頁・発行日

vol.82, no.10, pp.443-446, 2009-10-20 (Released:2010-01-20)

参考文献数

9

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羊毛,毛髪,羽毛などの動物繊維の主成分はケラチンと呼ばれる繊維状タンパク質である。われわれはこれら三種類の動物繊維を粉末化する新たな方法を開発し,二相加水分解法と名づけた。これは,オクタノール/水酸化ナトリウム水溶液二相系に浸せきした原毛を,超音波照射によって短時間で微細化するものである。系を中~酸性にすると,粒径数~数百μmのパウダーが得られた。元素分析と赤外吸収スペクトルの結果から一部の硫黄成分は失われるが,その程度は従来法より軽微であることが確認された。この方法は,ケラチンを用いた化粧品,細胞足場材料,ドラックデリバリーシステム用材料の開発に有用である。

著者

Hiroyuki Kusaka Haruka Kitahata

出版者

(公社)日本気象学会

雑誌

SOLA (ISSN:13496476)

巻号頁・発行日

vol.5, pp.61-64, 2009 (Released:2009-04-29)

参考文献数

16

被引用文献数

1 3

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The synoptic-scale climatology of cold frontal precipitation systems during the passage over central Japan was investigated for 19 years (1988-2006). Cold frontal precipitation events are classified into the following three types: Widespread, Hokuriku, and Jump type. Widespread-type events, which bring precipitation throughout Japan, mainly occur in spring and autumn, and the cyclones tend to move northeastward from the central part of the Sea of Japan. The central pressure of the Widespread-type cyclones is the deepest and this type has the most moisture out of the three types. Hokuriku-type events, which bring precipitation exclusively over the Hokuriku area often appear in winter, and the cyclones move eastward from the northern part of the Sea of Japan. As a result, the isobars form in an east-west orientation over mainland Japan as the cold front arrives in the Hokuriku area. The Hokuriku-type cyclones tend to be relatively weak and there is less moisture during the events. For the Jump-type events, in which the precipitation distribution appears as precipitation bands jumping over the Kanto area, cyclones develop rapidly due to the deep trough at the 500 hPa level, changing the isobars from east-to-west to northeast-to-southwest during the events.

著者

Clément Delmas Olivier Lairez Emmanuel Mulin Thomas Delmas Nicolas Boudou Nicolas Dumonteil Caroline Biendel-Picquet Jérôme Roncalli Meyer Elbaz Michel Galinier Didier Carrié

出版者

日本循環器学会

雑誌

Circulation Journal (ISSN:13469843)

巻号頁・発行日

vol.77, no.1, pp.175-180, 2013 (Released:2012-12-25)

参考文献数

40

被引用文献数

17 53 32

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Background: Recent retrospective studies suggest that psychiatric disorders could be a predisposing risk factor for Tako-tsubo cardiomyopathy (TTC). The aim of the present study was to characterize the prevalence of anxiodepressive disorders (ADD) and chronic psychological stress (CPS) in patients with TTC or acute coronary syndrome (ACS). Methods and Results: Between January 2010 and December 2011, 45 consecutive patients with TTC were prospectively screened by systematic interview with the Mini International Neuropsychiatric Interview. CPS was systematically recorded. During the same period, 50 patients admitted for ACS with troponin elevation and matched for age and sex were prospectively included as a control group. An acute stressful event within 72h before presentation was identified in 35 patients (78%) with TTC vs. 9 (18%) with ACS (P<0.001). Thirty-five patients (78%) and 13 (26%) had ADD in the TTC and ACS groups, respectively (P<0.001). CPS was found in 20 patients (44%) and in 9 (18%) with TTC and ACS, respectively (P=0.005). CPS and/or ADD were found in 35 patients (78%) and in 18 (36%) with TTC and ACS, respectively (P<0.001). Conclusions: ADD and CPS are common in patients with TTC and more frequent than in patients with ACS. This finding suggests that systemic effects of ADD and CPS could participate in the pathophysiology of TTC.  (Circ J 2013; 77: 175–180)

著者

古屋 義男

出版者

日本哺乳類学会

雑誌

哺乳動物学雑誌: The Journal of the Mammalogical Society of Japan (ISSN:05460670)

巻号頁・発行日

vol.5, no.6, pp.199-205, 1973-07-30 (Released:2010-08-25)

参考文献数

4

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When was the masked palm civet (Paguma larvata) introduced into Japan and how has its habitat been extended? These problems have so far been discussed but no definite conclusion has been reached yet.The writer sent out questionaries to the game rangers in Shizuoka Prefecture asking them whether the animal lives or not in the area under their charge. Their answers seem to indicate that its habitat extends from four source areas. Therefore it is supposed that the civet was imported several times into several areas in the Prefecture from several places of origin.

著者

加納 塁

出版者

日本医真菌学会

雑誌

Medical Mycology Journal (ISSN:21856486)

巻号頁・発行日

vol.53, no.1, pp.19-23, 2012 (Released:2012-03-30)

参考文献数

14

被引用文献数

7 10

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皮膚糸状菌症の犬および猫からヒトが感染し,体部白癬,時にはケリオンにまで重症化する場合がある.今まで原因菌のほとんどは,Microsporum canisであったが,最近は兎,げっ歯類,ハリネズミが人気動物になりそれらの輸入時に,これまで本邦で認められなかったArthroderma benhamiaeが侵入し,全国的に拡散しヒトへの感染も報告されている. クリプトコックス症は現在のところ増加傾向は認められないが,本邦でもCryptococcus gattiiの感染動物が報告されている.獣医臨床の分野でも免疫抑制剤および抗癌剤による治療症例数の増加に伴って,本症が増加する可能性がある.動物のスポロトリクス症は,本邦では稀な疾患であるが,大量の菌が感染病巣や滲出液中に認められるため,ヒトへの感染や居住環境を汚染する危険性がある.

著者

七海 仁一

出版者

日本放射線安全管理学会

雑誌

日本放射線安全管理学会誌 (ISSN:13471503)

巻号頁・発行日

vol.11, no.2, pp.132-133, 2012 (Released:2012-11-21)

著者

三谷 純 鈴木 宏正

出版者

日本図学会

雑誌

図学研究 (ISSN:03875512)

巻号頁・発行日

vol.38, no.3, pp.3-8, 2004 (Released:2010-08-25)

参考文献数

10

被引用文献数

1 2

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我々は3次元コンピュータグラフィックスの技術を用いることで, PC上でポップアップカードの設計を対話的に行えるソフトウェアの研究開発を行ってきた.このソフトウェアを用いることで, PCの画面に表示されるポップアップカードの立体図をマウスとキーボードのカーソルキーで編集し, その展開図をプリンタから出力することができる.この展開図を元にカッターなどを用いて紙工作することで, PCの画面で設計したポップアップカードを実際に手に触れて確認できるようになる.本稿では, このソフトウェアを初等および中等教育における図工や技術・家庭科を対象とした新しい教材として活用することを提案する.中学校の技術・家庭の授業で試行的に利用してもらうために幾つかの機能拡張を行い, そして実際に授業で試行することによって教材としての評価を行った.

著者

Norihiko HIRAI Mitsuyuki SHIRAI Yukio KATO Masaru MURAKAMI Ryota NOMURA Yoshie YAMASAKI Soraaki TAKAHASHI Chihiro KONDO Michiyo MATSUMOTO-NAKANO Kazuhiko NAKANO Fumitoshi ASAI

出版者

公益社団法人 日本獣医学会

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

pp.13-0041, (Released:2013-03-12)

被引用文献数

2 13

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We analyzed the distribution of 11 periodontitis-related bacterial species in dental plaque collected from 176 Japanese dogs divided into young (less than 2 years of age), middle-aged (2–7 years of age) and elderly (more than 8 years of age) groups using a polymerase chain reaction method. Clinical examination revealed that no dogs in the young group were affected by periodontitis, whereas the rates for gingivitis and periodontitis were high in the middle-aged and elderly groups. In addition, the total numbers of bacterial species in the middle-aged and elderly groups were significantly greater than in the young group. Our findings suggest that age is an important factor associated with the distribution of periodontitis-related bacteria and periodontal conditions in dogs.

著者

伊勢 雄也 片山 志郎 中野 博司 大庭 建三

出版者

一般社団法人日本医薬品情報学会

雑誌

医薬品情報学 (ISSN:13451464)

巻号頁・発行日

vol.14, no.3, pp.101-104, 2012 (Released:2012-12-13)

参考文献数

6

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Objective: The care of patients with Alzheimer’s disease (AD) has a significant impact on the life of caregivers.  Some of the major daily tasks for caregivers are the administering and management of patients’ medications.  The aims of the present study were to evaluate the current state of administering and management of medications by caregivers, and the usefulness of medicated patches for improving compliance.Methods: We sent questionnaires to 62 caregivers of AD patients, and 60 responses were analyzed (response rate: 96.8%).Results: We found that approximately half of caregivers had some difficulties with administering and managing medications.  A total of 80% of caregivers took less than 3 min to administer and manage medications.  Approximately half of caregivers responded that patches were useful, but 15% stated that current medications were not the cause of difficulties.  These respondents were concerned that patches may result in adverse skin reactions.Conclusions: The results of this survey indicate that caregivers do not have difficulties with administering and managing medications, and further concern is needed about the usefulness of medicated patches.

著者

Taketoshi ISHIWATARI

出版者

日本応用動物昆虫学会

雑誌

Applied Entomology and Zoology (ISSN:00036862)

巻号頁・発行日

vol.11, no.1, pp.38-44, 1976-03-25 (Released:2008-02-07)

参考文献数

9

被引用文献数

2 35

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Aggregate formation of the 1st instar larvae of Eurydema rugosa was induced by both olfactory and tactile responses rather than visual perception. The chemical stimuli responsible for the aggregation were derived from scent components produced by the stink bugs themselves. These chemical substances were considered as "aggregation pheromone." trans-2-Hexenal, one of the major components of the scent of E. rugosa, had roles of "attractant" and "arrestant". The same aldehyde was reported to have an alarm effect for aggregating larvae of R. rugosa (ISHIWATARI, 1974), therefore, trans-2-hexenal was considered to be not only the alarm pheromone component but also the aggregation pheromone component.

著者

Taketoshi ISHIWATARI

出版者

日本応用動物昆虫学会

雑誌

Applied Entomology and Zoology (ISSN:00036862)

巻号頁・発行日

vol.9, no.3, pp.153-158, 1974-09-25 (Released:2008-02-07)

参考文献数

11

被引用文献数

2 50

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Existence of alarm pheromone in stink bugs was demonstrated. The secnt discharged from the stink bugs for the purpose of defense against their enemies, made the other individuals of the same species alert and disperse. trans-2-Hexenal, one of the majnor components of the scent, had the same alarm effect. The activity was not species-specific among at least three species of Pentatomid bugs, Eurydema rugosa, E. pulchra and Nezara viridula.

著者

水林 彪

出版者

法制史学会

雑誌

法制史研究 (ISSN:04412508)

巻号頁・発行日

vol.1997, no.47, pp.1-62,en3, 1998-03-30 (Released:2009-11-16)

参考文献数

50

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Le présent article a pour but de montrer que l'étude de la fable racontée dans le Kojiki (Le Dit des choses anciennes) constitue une tâche indispensable à la véritable compréhension de I'Etat antique japonais (Ritsuryôsei-kokka). L'ensemble, précédé d'une introduction et suivi d'une conclusion, est composé de quatre parties. Après avoir indiqué dans l'introduction l'objectif de cette étude, nous avons procédé, dans la première partie «L'Etat antique selon Ishimoda Sho», à un examen critique des travaux de ce grand historien qui ont profondément marqué l'image et la compréhension actuelles de I'Etat antique japonais pour signaler qu'il manque tout de même, dans ses élaborations, une pièce essentielle concernant l'aspect idéologique de I'Etat antique en gestation entre la fin du 7<SUP>e</SUP> siècle et le debut du 8<SUP>e</SUP> siècle. A travers l'analyse du discours prononcé en 697 par I'empereur Monmu à l'occasion de son intronisation (deuxième partie «La justification de la royauté selon la fable duKojiki »), à travers aussi celle de la grande fête Kinen pour la prospérité et la fertilité (troisième partie «La communauté cérémoniale») et, enfin, à travers la considération des divers titres accordés au roi (quatrième partie «La communauté cérémoniale et le lien roi-sujet»), nous avons mis en lumière le fait que l'arrière-fond de tout cela nest en fait rien d'autre que l'histoire mythique relatée dans le Kojiki. En somme, nous avons voulu souligner qu'il faut nécessairement se tourner vers cette oeuvre fondatrice, si l'on veut saisir I'Etat antique sous tous ses aspects. Enfin, pour terminer, un regard critique dirigé vers l'histoire des recherches sur cette période de I'histoire du Japon nous a permis de conclure à l'absence de réflexions approfondies sur la fable du Kojiki dans le champ des sciences historiques. Nous avons voulu ainsi attirer l'attention sur la nécessité de reprendre tout le dossier afin de construire une autre image de l'Etat antique japonais.

著者

Chie Muraki ASANO Akira ASANO Liang LI Takako FUJIMOTO

出版者

日本感性工学会

雑誌

Kansei Engineering International Journal (ISSN:18840841)

巻号頁・発行日

vol.10, no.1, pp.11-18, 2010 (Released:2011-09-16)

参考文献数

25

被引用文献数

2 3

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Since the surface texture of materials often affects human visual impressions as much as or more than the design, shape, or color properties, texture characteristics have been studied as features of object identification. We have been investigating the effect of texture on visual impression and objective identification using black fabrics that do not exhibit any effects of color. Our studies showed that visual impressions of texture correspond to complex micro-components and global structures of image features of those textures. Our results also showed that some important elements influence human visual impressions and identification of textures. Because of a variety of fibrous structures, it is not easy to provide a systematic analysis of clothing materials. Nevertheless, developing the method and collecting data on these elements and their effects using these image features will be important. To make this research applicable for wider use, we have been studying precisely what it is about an arbitrary texture that influences human visual impressions and sensibility. As a new step, in this paper, a texture is altered and transformed using the parameter estimation method of texture based on mathematical morphology, which is often used for extracting image components that are useful for representation and description. A texture is decomposed into a primitive and grain arrangement which correspond to local and global characteristics, respectively. Different textures are created by modifying the primitive and the arrangement to investigate the effects of modifications of local and global features. The relationship between the parameters and visual impressions of the modified textures were evaluated. This study shows that influence of both local and global structures of the texture along with their combinations and mutual interactions are important for identification of human visual impression.

著者

中浜 精一

出版者

公益社団法人 高分子学会

雑誌

高分子 (ISSN:04541138)

巻号頁・発行日

vol.46, no.1, pp.26-27, 1997-01-01 (Released:2011-10-14)

著者

斉藤 久美子 中西 真紀子

出版者

獣医麻酔外科学会

雑誌

獣医麻酔外科学雑誌 (ISSN:09165908)

巻号頁・発行日

vol.29, no.1, pp.27-32, 1998-01-31 (Released:2010-09-09)

参考文献数

12

著者

兼保 直樹 高見 昭憲 佐藤 圭 畠山 史郎 林 政彦 原 圭一郎 Chang Lim-Serok Ahn Joon-Young

出版者

公益社団法人 大気環境学会

雑誌

大気環境学会誌 (ISSN:13414178)

巻号頁・発行日

vol.45, no.5, pp.227-234, 2010-08-30 (Released:2011-06-05)

参考文献数

16

被引用文献数

8

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アジア大陸起源の汚染物質がわが国のPM2.5汚染状況に与える影響を明らかにするため、五島列島福江島と、その東方約190 kmに位置する福岡市において2009年春よりPM2.5濃度の通年観測を開始し、さらに4月に集中的に大気中エアロゾルの観測を行った。この結果、春季の福岡でのPM2.5濃度は福江島より半日程度遅れて変動していること、また濃度レベルも同程度または福江島の方がやや高く、日平均の環境基準値を超過する高濃度が度々出現した。組成分析の結果、高濃度時のエアロゾルの主成分は、硫酸塩と粒子状有機物が支配的であり、硫酸塩や総硝酸濃度は福江島の方が福岡より高かった。韓国済州島でのPM2.5測定データでは、福江島よりさらに早い時間に濃度増加を開始しており、長距離輸送による九州北部への汚染物質の到達を示している。このときの気圧配置より、4月上旬の2回の顕著な高濃度出現は、典型的な2つの長距離輸送パターン、すなわち前線後面型と移動性高気圧周回流型による輸送であると考えられる。月平均濃度でみても、4月の福江島のPM2.5濃度は福岡市よりやや高く、2009年春季の九州北部地域では、福岡のような大都市域においても、PM2.5濃度は域外からの長距離輸送による広域的な汚染状況に支配されていたと考えられる。

著者

永田 雅彦

出版者

日本医真菌学会

雑誌

Medical Mycology Journal (ISSN:21856486)

巻号頁・発行日

vol.54, no.1, pp.45-47, 2013 (Released:2013-03-08)

参考文献数

22

被引用文献数

1 1

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イヌから分離されるマラセチアは Malassezia pachydermatis が主体であり,その関与が予想される “マラセチア皮膚炎” と呼ばれる疾患がある.皮疹は脂漏部位の鱗屑を伴う比較的境界明瞭な紅斑を特徴とし,慢性経過を辿ると苔癬化や色素沈着を認める.その臨床はヒトの脂漏性皮膚炎に相当している.今後,ヒトと動物に共通する疾患としてその相違点を明らかにすることで,この領域における普遍的病態の理解を深めることが可能と推察された.

著者

神田 重信

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.44, no.3, pp.135-135, 2004-09-30 (Released:2011-09-05)

著者

Yasunori SATO Shunsuke SHIMAMURA Tadahisa MASHITA Saori KOBAYASHI Yasuhiko OKAMURA Masaaki KATAYAMA Hiroaki KAMISHINA Reeko SATO Yuji UZUKA Jun YASUDA

出版者

公益社団法人 日本獣医学会

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

pp.12-0483, (Released:2013-03-08)

被引用文献数

5 22

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In humans, increased levels of GFAP in the CSF and blood have been reported with various neural diseases. However there has been no study describing the usefulness of GFAP in the blood for disease of the spinal cord in dogs. To describe the utility of GFAP in serum for a diagnosis of progressive myelomalacia. Fifty-six dogs with acute thoracolumbar IVDD diagnosed by computed tomography with myelography or MRI were included. Serum specimens were collected at initial presentation from all cases and at follow-up examinations from some cases. Serum samples were assayed for GFAP concentrations using a commercially available GFAP ELISA KIT. Progressive myelomalacia was the final diagnosis in 8/52 (15.3%). Eight dogs had clinical signs suggestive of progressive myelomalacia, of which 6 were positive and 2 were negative by GFAP. Seven dogs had a detectable level of serum GFAP, of which 6 had the onset of progressive myelomalacia. The sensitivity and specificity of the GFAP to progressive myelomalacia were 75 and 97.7%, respectively. The results suggest the utility of GFAP in serum in the diagnosis of progressive myelomalacia.

著者

Kazuko NAMITOME Rui KANO Maiko SEKIGUCHI Toshiroh IWASAKI Takashi KANESHIMA Koji NISHIFUJI

出版者

公益社団法人 日本獣医学会

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

vol.73, no.7, pp.965-969, 2011 (Released:2011-07-30)

参考文献数

28

被引用文献数

3 3

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An 8-year-old male Golden Retriever had lameness and claw abnormality in the second digit of the left forelimb. Radiography revealed osteomyelitis in the distal phalanx bone of the affected limb. Microscopic examination of the claw revealed numerous hyphae in the claw matrix. Fungal DNA fragments coding the ribosomal internal transcribed spacer region (ITS) were detected from the claw matrix as well as fungal colonies of the clinical isolates by PCR. Nucleotide sequencing revealed that the amplicons shared > 99% homology with Fusarium sp. Therapy including oral itraconazole resulted in regrowth of a new claw, in which no hyphae were detected. To the authors' knowledge, this is the first case report of canine onychomycosis in which Fusarium sp. was isolated from the affected claw.