著者

岡澤 孝雄 奥土 晴夫 當間 孝子 比嘉 由紀子 宮城 一郎

出版者

日本衛生動物学会

雑誌

日本衛生動物学会全国大会要旨抄録集 第55回日本衛生動物学会大会

巻号頁・発行日

pp.34, 2003 (Released:2003-08-01)

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カニアナヤブカの幼虫の主要な生息場所はアナジャコの穴であるが,成虫の重要な活動である交尾,吸血等は穴の外で行われると考えられる.八重山群島,西表島,古見でカニアナヤブカ成虫のアナジャコの穴への出入りの日周期変化を調べた.マングローブ林の周縁のアナジャコの穴約50個を選び,半分は穴から出る蚊の数を調べるために穴の上に常時ケージを設置した.残りの半分の穴は入ってくる蚊を調べるために調査時のみにケージを置いて,中の成虫蚊を細棒を使いケージの中に追い出し,定時的に蚊数を数えた.雄成虫も雌成虫も日暮から夜の0時までに穴を出て,夜明け頃から穴に入り始める.穴に戻る行動は日中も継続的に観察された.雄成虫のスワームは夜明け直後から1時間弱の間, 穴の上に見られ,そこに飛来した雌との交尾行動も観察された.

著者

堀澤 眞澄

出版者

日本庭園学会

雑誌

日本庭園学会誌 (ISSN:09194592)

巻号頁・発行日

vol.2007, no.16, pp.59-62, 2007-03-31 (Released:2011-05-20)

参考文献数

11

著者

谷 晃

雑誌

美術研究 = The bijutsu kenkiu : the journal of art studies

巻号頁・発行日

no.362, pp.33-59, 1995-03-30

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Chakaiki, diaries that record tea ceremony gatherings, are useful materials not only for the study of the ceremony (chanoyu), but also for cultural history, the history of ceramics, and the history of food. The abundant records in the tea ceremony diaries of which paintings were selected for display in tea gatherings make these records invaluable documents for the study of the history of painting also. Two major factors have made tea ceremony diaries difficult to research : (1) the fact that there are few which have been published, and (2) the fact that the location of many of these diaries is unknown. For the present study, however, I have collected as many extant tea ceremony diaries as possible, and for the benefit of research in the history of painting, have produced a chart listing cases in which paintings are mentioned in the diaries. From the roughly 120 tea ceremony diaries that I have collected, in addition to the records of tea gatherings gleaned from other personal diaries, I have entered the over 14,000 separate tea ceremonies into a computer database. Among these I have isolated the 6,500 gatherings that mention hanging scrolls (kakemono) of painting and calligraphy, excluding calligraphy and paintings that appear repeatedly leaving a total of 1200. The oldest tea ceremony diary is the Matsuya Hisamasa Chakaiki, which starts with a gathering at the Nara Shishō-bō on the twentieth day of the third month of Tembun 2 (1533). From 1533 on into the seventeenth century, the diary records many kara-e (Chinese paintings) hung in the tokonoma ornamental alcove. In due course, calligraphy by Japanese Zen monks and Japanese paintings replace Chinese paintings in number, with calligraphy by tea adepts eventually eclipsing others'. As a result, there appears to be a tendency to decline over time in the percentage of paintings hung in tokonoma. There are also many instances in the tea diaries of practitioners recording their impressions of paintings on view and even sketching them, providing explanations. Such records as these are extremely valuable for the study of extant paintings. There are two points to which the researcher should remain alert when using tea ceremony diaries as historical documents. First, not all tea ceremony diaries are reliable historical documents, as there are many diaries riddled with mistakes over generations of copying, and although there are few examples, there seem to be some cases in which the original document was altered with some particular intention in mind. Second, we can gather from other documents that already at the time of the tea diaries' writing, there were many spurious works of art circulating among tea aficionados. It is thus important to remember that not all of the paintings listed in the diaries were necessarily authentic works of art. If these basic guidelines are followed, the present study should prove useful to research in the history of painting.

出版者

彰国社

巻号頁・発行日

vol.第1, 1965

著者

泉鏡花 著

出版者

岩波書店

巻号頁・発行日

vol.巻の二十五, 1942

著者

岡本 紀明 オカモト ノリアキ

雑誌

流通經濟大學論集

巻号頁・発行日

vol.49, no.4, pp.59 (375)-70 (386), 2015-03

著者

岡本 紀明 オカモト ノリアキ

雑誌

流通經濟大學論集

巻号頁・発行日

vol.47, no.4, pp.49 (331)-60 (342), 2013-03

著者

大阪府高等学校地理研究会 編

出版者

二宮書店

巻号頁・発行日

1973

著者

濵田 俊也

出版者

日本デジタルゲーム学会

雑誌

デジタルゲーム学研究 (ISSN:18820913)

巻号頁・発行日

vol.14, no.1, pp.33-44, 2021 (Released:2021-06-01)

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本研究は、ゲーミフィケーションが活用されたサービスのユーザーの、サービスに対する「ロイヤリティ」の形成過程の検証を目的として、コミュニティ機能や外部 SNS 連携機能を含むゲームの仕組みが備わった学習支援サービスのユーザー調査を行った。分析の結果、サービスへの「知覚価値」による「ロイヤリティ」への正の影響(直接効果)と共に「ゲーミフィケーションへの満足」の媒介効果が確認され(部分媒介)、「ゲーミフィケーションへの満足」による「ロイヤリティ」への影響については「拒否回避欲求」の強弱による差異が生じており(調整効果)、「拒否回避欲求」の弱いユーザーは強いユーザーよりも「ロイヤリティ」が高まる程度が強いことが示された。「賞賛獲得欲求」の調整効果はみとめられなかった。これらの結果から、「知覚価値」と「ゲーミフィケーションへの満足」が「ロイヤリティ」を同時に高めることと、他者の否定的な見方をあまり気にしないユーザーについては気にするユーザーよりもゲーミフィケーションの「ロイヤリティ」を高める効果が高いことが明らかになった。

著者

木村 俊義

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 (ISSN:02897911)

巻号頁・発行日

vol.41, no.2, pp.282-286, 2021-05-15 (Released:2021-08-25)

参考文献数

3

被引用文献数

1

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In the history of Japanese Earth-observation satellites, technical improvements have made it possible to obtain images approximately 100 times finer than those of 40 years ago. This means that even geostationary orbit satellites, which are 60 times farther away than ordinary sun-synchronous low-orbit satellites, could now be capable of useful spatial resolution. With this in mind, the Japan Aerospace Exploration Agency (JAXA) seeks to achieve high temporal resolution image acquisition with useful spatial resolution. The new high temporal resolution satellite images are expected to be used for disasters, agriculture, coastal management, forest management, etc. For this purpose, JAXA has taken on the challenge to develop a geostationary satellite with a large segmented telescope. The main mirror will have a diameter of 3.6 m and will use the active optics technique, which will yield a ground resolution of approximately 7 m with a 100-km2 field of view at nadir. It will be equipped with 7 bands from visible to near-infrared, plus one thermal infrared band. A one-segment mirror subsystem proto-model with actuator and sensor is under production and evaluation as the key technology for the large segmented telescope. An all-electric propulsion satellite bus system is under consideration as a means of supporting the heavy weight of the telescope. Additional factors that are also currently under study include adding to the propulsion system, quick pointing ability, pointing stability, precise pointing determination, and the establishment of a ground station to maintain a latency of 30 minutes for image acquisition and delivery.

著者

佐藤 峻介 髙橋 正樹

出版者

一般社団法人 日本機械学会

雑誌

日本機械学会論文集C編 (ISSN:18848354)

巻号頁・発行日

vol.79, no.801, pp.1526-1539, 2013 (Released:2013-05-25)

参考文献数

14

被引用文献数

3 5

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Recent years, it has been required accurate and agile attitude control of satellites. For this purpose, the necessity of Control Moment Gyros (CMGs) has been increasing, which can generate much higher torque than Reaction Wheel which is used for a conventional spacecraft actuator. CMGs have singularity problem that they cannot output a desired torque. Several singularity avoidance methods have been proposed, but they can fail to output the desired torque through the mission because of their singularity avoidance action. In this paper, we focus on singularity and CMGs' angular momentum and propose a singularity avoidance method by planning path in angular momentum space. Because output torque from CMGs depends on path of angular momentum, we plan the angular momentum path that avoids singularity and its length is short as possible by application of A* algorithm. It is shown from the simulations that the proposed method can realize desired output torque and assured singularity avoidance.

出版者

学校給食十五周年記念会

巻号頁・発行日

1962

著者

池田 耕二 山本 秀美 古家 真優 梅津 奈史 大塚 佳世

出版者

奈良学園大学

雑誌

奈良学園大学紀要 = BULLETIN OF NARAGAKUEN UNIVERSITY (ISSN:2188918X)

巻号頁・発行日

vol.14, pp.7-17, 2021-12-17

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株式会社ハーフ・センチュリー・モアが運営しているサンシティ木津ロイヤルケアにて新たにリハビリテーションうららかを開設するにあたり、筆者ならびにサンシティスタッフが共に取り組み、約2年間にわたりリハビリテーション(以下、リハビリ)を実践してきた。今回、これらの振り返りを通して、介護付き有料老人ホームにおけるリハビリの効果や役割、その可能性、課題を考察した。その結果、筆者とサンシティスタッフが共同で取り組んでいる介護付き有料老人ホームのリハビリは、リハビリスタッフと入居者、家族とのコミュニケーションや関係性を基軸に、喜びや安心感という感情表出、全身調整機能や生活リズムの再構築、集団リハビリというコミュニティ、環境変化からくる多様な効果や役割が総じて、入居者や家族の生活の質(Quality of Life:QOL)向上の可能性を高めていると考えられた。これらを考慮したリハビリが実施できれば多様な障害像を有する入居者のQOL向上が図れると期待することができる。これらについてはさらに検証を加える必要があり、今後の課題となった。

著者

Hiroshi Kobe Akihiro Ito Yosuke Nakanishi Akira Kuriyama Hiromasa Tachibana Tadashi Ishida

出版者

The Japanese Society of Internal Medicine

雑誌

Internal Medicine (ISSN:09182918)

巻号頁・発行日

pp.9534-22, (Released:2022-05-31)

参考文献数

16

被引用文献数

3

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Objective The coronavirus disease 2019 (COVID-19) pandemic continues to spread across the world, and the utility of many drugs for treatment has been suggested. However, few studies have examined the efficacy and safety of treatment with baricitinib, remdesivir, and dexamethasone. Methods A retrospective, cohort study of patients who were admitted to Kurashiki Central Hospital in Japan between April 6 and June 29, 2021, was conducted. Differences in patients' background characteristics, clinical outcomes, and safety were investigated in the groups with and without baricitinib treatment. The primary outcome was the bacterial infection rate, and the secondary outcome was the 28-day mortality rate. An inverse probability of treatment weighting (IPTW) analysis, including 12 covariates, was used as a propensity score analysis to reduce biases. Results In total, there were 96 patients, including 43 in the baricitinib-containing therapy (BCT) group and 53 in the non-baricitinib-containing therapy (non-BCT) group. In the BCT group, the ordinal scale on admission was 2.3% with 4, 51.1% with 5, 23.3% with 6, and 23.3% with 7. In the non-BCT group, the ordinal scale was 1.9% with 3, 18.9% with 4, 58.5% with 5, 13.2% with 6, and 7.5% with 7. After adjusting by the IPTW analysis, the BCT group did not have an increased bacterial infection rate (odds ratio [OR], 1.1; 95% confidence interval [CI], 0.36-3.38; p=0.87) or 28-day mortality rate (OR, 0.31; 95% CI, 0.07-1.3; p=0.11) compared with the non-BCT group. Conclusion BCT can be administered without increasing the infection risk compared with non-BCT.

著者

中外出版株式会社 [編]

出版者

中外出版

巻号頁・発行日

no.62, 1965-10

著者

K.YAMADA[作曲]

出版者

コロムビア(戦前)

巻号頁・発行日

1935-11

著者

長谷川 晃 土谷 邦彦 石塚 悦男

出版者

一般社団法人 日本原子力学会

雑誌

日本原子力学会誌 (ISSN:00047120)

巻号頁・発行日

vol.47, no.8, pp.536-544, 2005 (Released:2019-01-31)

参考文献数

7

被引用文献数

1

著者

芳賀矢一, 佐佐木信綱 校註

出版者

博文館

巻号頁・発行日

vol.第2巻, 1915