1 0 0 0 三都見物

著者
生方敏郎 著
出版者
日本書院
巻号頁・発行日
1921
著者
Makoto Terada Kiyotaka Nakamagoe Naoshi Obara Shinichi Ogawa Noriaki Sakamoto Taiki Sato Seitaro Nohara Shigeru Chiba Akira Tamaoka
出版者
The Japanese Society of Internal Medicine
雑誌
Internal Medicine (ISSN:09182918)
巻号頁・発行日
vol.56, no.3, pp.363-368, 2017-02-01 (Released:2017-02-01)
参考文献数
26
被引用文献数
6 9

Central nervous system graft-versus-host disease can present quite a diagnostic challenge. We herein present a case of histologically-confirmed chronic graft versus host disease (GVHD) involving the central nervous system that occurred at 19 months after peripheral blood stem cell transplantation. Cranial magnetic resonance imaging showed areas of confluent hyperintensity in the deep/subcortical white matter with multiple punctate and curvilinear gadolinium enhancements, suggesting the disruption of the blood-brain barrier. A brain biopsy revealed perivascular CD3-positive T cell infiltration around the small vessels. We propose that the detection of punctate-enhanced lesions by magnetic resonance imaging may be a useful finding that facilitates the early diagnosis of chronic GVHD involving the central nervous system.
著者
溝田 友里 山本 精一郎
出版者
一般社団法人日本衛生学会
雑誌
日本衛生学雑誌 (ISSN:00215082)
巻号頁・発行日
vol.67, no.1, pp.84-89, 2012 (Released:2012-03-07)
参考文献数
7
被引用文献数
1 1

Objectives: This study sought to determine the implications of smoking cessation/prevention policy in college students. Methods: We conducted an internet survey to investigate the attitude of recruitment officers in a company concerning acceptance evaluation and smoking of applicants. Results: Among 838 respondents, more than one-half had unfavorable impressions when they saw new employees or college students smoking. Among the respondents, 3.7% answered that their companies had already introduced the policy of considering smoking status during acceptance evaluation to be acceptance policies, and 14.3% answered that this introduction is under consideration. Among the remaining 687 respondents, 7.6% answered that it can be included in the acceptance policies in the future and 45.7% answered it will not be included in the policies but can be considered during acceptance evaluation itself. Regarding their personal impression, 30% have experienced the case in which smoking status might have affected acceptance and 48.7% answered that it might affect acceptance in the future. Conclusions: Our study clarified that smoking status affected acceptance evaluation by recruitment officers in not a little cases although smoking status is not included in formal acceptance policies. Considering that there are only a few countermeasures for smoking among college students, job hunting activities can be a good opportunity for smoking cessation/prevention among them in collaboration with companies, colleges, and policy makers.

1 0 0 0 近代将棋

出版者
近代将棋
巻号頁・発行日
vol.32(10), no.379, 1981-10
出版者
筑摩書房
巻号頁・発行日
vol.第7, 1968
著者
Yuji Okuyama Takuya Ymaguchi Naoki Matsunaga Go Sakai
出版者
The Japan Institute of Metals and Materials
雑誌
MATERIALS TRANSACTIONS (ISSN:13459678)
巻号頁・発行日
vol.59, no.1, pp.14-18, 2018-01-01 (Released:2017-12-25)
参考文献数
12
被引用文献数
1 6

In order to clarify the effect of the dopant concentration and phase transition on the proton conduction and proton concentration, the electrical conductivity and proton concentration were determined for La1−xBaxYb0.5In0.5O3−δ (x = 0.1. 0.3. 0.5, 0.7). The phase transition from the orthorhombic system to the cubic system was over x = 0.3. The proton/deuteron isotope effect on the conductivity was observed for all samples at 673 K. The proton concentration was independent of the barium content above 673 K. The proton concentration increased with the barium content below 673 K, but the concentration ratio of the proton to dopant decreased following an increase in the barium concentration. It was determined that the dopant concentration and phase transition do not have an influence on the conduction and incorporation of protons into the La1−xBaxYb0.5In0.5O3−δ.
著者
田中 直幸 田中 敏光 佐川 雄二
出版者
一般社団法人 映像情報メディア学会
雑誌
映像情報メディア学会年次大会講演予稿集 2016 (ISSN:13431846)
巻号頁・発行日
pp.34B-5, 2016 (Released:2020-01-23)
参考文献数
3

In this research, to represent a windshield in the heavy rain to separate the windshield to mesh, adding up the rainfall for each partition. In addition, to implement the drainage by the wiper to provide the mesh to move along with the wiper in front of the wiper.
著者
Young-Man Cho Yasuko Mizuta Jun-ichi Akagi Takeshi Toyoda Mizuki Sone Kumiko Ogawa
出版者
JAPANESE SOCIETY OF TOXICOLOGIC PATHOLOGY
雑誌
Journal of Toxicologic Pathology (ISSN:09149198)
巻号頁・発行日
vol.31, no.1, pp.73-80, 2018 (Released:2018-01-24)
参考文献数
26
被引用文献数
68 112

In this study, we aimed to evaluate changes in the acute toxicity of intraperitoneally administered silver nanoparticles (AgNPs) of varying sizes in BALB/c mice. Seven-week-old female BALB/c mice were intraperitoneally administered AgNPs measuring 10, 60, or 100 nm in diameter (0.2 mg/mouse) and then sacrificed 1, 3, or 6 h after treatment. In mice administered 10 nm AgNPs, reduced activity and piloerection were observed at 5 h post administration, and lowered body temperature was observed at 6 h post administration, with histopathological changes of congestion, vacuolation, single cell necrosis, and focal necrosis in the liver; congestion in the spleen; and apoptosis in the thymus cortex. These histopathological changes were not evident following administration of either 60 or 100 nm AgNPs. These results suggested that smaller AgNPs, e.g., those measuring 10 nm in diameter, had higher acute toxicity in mice.
著者
Temsiri Suwan Sakornrat Khongkhunthian Siriporn Okonogi
出版者
International Research and Cooperation Association for Bio & Socio-Sciences Advancement
雑誌
Drug Discoveries & Therapeutics (ISSN:18817831)
巻号頁・発行日
vol.13, no.2, pp.62-69, 2019-04-30 (Released:2019-05-11)
参考文献数
37
被引用文献数
4 13

In the present study, silver nanoparticles (AgNPs) were synthesized by green synthesis using Psidium guajava aqueous extract (PE) as a reducing agent and silver nitrate (AgNO3) as a precursor. The obtained AgNPs showed maximum absorbance at 455 nm. The results from energy-dispersive X-ray spectroscopy demonstrate Ag signal at 88.33% weight. The particle image under scanning electron microscopy is spherical shape. The average size of the freshly prepared AgNPs is 96 ± 4 nm but is dramatically increases during storage due to particle aggregation. Coating AgNPs with polymeric micelles of poloxamer 407 (F127) at the suitable ratio can decrease the size of the freshly prepared AgNPs to 70.4 ± 0.8 nm and significantly prevent AgNPs from aggregation. The obtained coated AgNPs showed high effective on inhibition of Candida albicans. Isotonic solutions of 0.9% NaCl and phosphate buffer solution pH 7.4 can cause some extend of aggregation and increase the particle size of the coated AgNPs but the increased size is in the colloidal range that no precipitation occurs during 90 days at room temperature. From our results, it is suggested that the 1:1 ratio of AgNPs/F127 is the most suitable ratio to obtain the AgNPs loaded polymeric micelles with high stability, small particle size, and high inhibitory activity against C. albicans. These AgNPs are the promising antifungal nanomaterials for further study in animal model.
著者
藤井 由理 古谷 誠章 白石 哲雄
出版者
日本建築学会
雑誌
日本建築学会計画系論文集 (ISSN:13404210)
巻号頁・発行日
vol.85, no.778, pp.2819-2827, 2020 (Released:2020-12-30)

This study explores similarities between spatial features of architectures designed by Charles-Edouard "Le Corbusier" Jeanneret (1887-1965) and his explorations in early Purism paintings. The study focuses on the fact that Le Corbusier had painted for his entire life. He also stated that his experiments while painting had a huge influence on his architectural works.  Through his Purism paintings, Le Corbusier wanted to stimulate viewers' senses and to elicit subjective responses in their minds. In order to do that, Le Corbusier attempted to suspend the viewer's understanding of the piece by permanently sending it back and forth between two opposite interpretations or between several alternatives. Those methods can also be seen in spatial characteristics of Chapelle de Ronchamp (see: Fujii, Furuya, & Shiraishi, 20193)). Jeanneret stated that "une œuvre d'art doit provoquer une sensation d'ordre mathématique" [art works should elicit a sensation of a mathematical order]. Similarly, he thought that generating the "sensation of a mathematical order" was an important part of his Purism paintings. Through the analysis of Jeanneret's writings and paintings, this paper clarifies which methods were employed to elicit the "sensation of mathematical order" in the viewers of Purism paintings. It is important to understand that this "mathematical order" is not something depicted in the painting itself, but rather a sensation felt by the viewers of Purism paintings  For Le Corbusier, the act of painting was about 'constructing' a greater whole by depicting specific elements in a particular way. First, he would select some commonly recognizable, yet in some ways universal, daily items. He called such items "themes-objects". Then, he tried to elicit the "sensation of a mathematical order" in the viewers by aggregating depictions of those themes-objects in his paintings. There were two types of aggregation. The first one was based on the idea of "les tracés régulateurs" [regulating lines]. The second one was based on positional adjacency achieved through aligning the outlines of several themes-objects. A coherent whole was created by the interplay between themes-objects on the canvas. This interplay is referred to as the "collective form" in this study.  In Purism paintings, achieving meaning through the composition of themes-objects was not important. Instead, the focus was purely on arranging themes-objects for the purpose of eliciting the “sensation of a mathematical order” in the viewer. In Purism paintings, stability and order are usually hard to perceive. "Collective forms" created by Le Corbusier are also relatively nebulous. Their deliberate ambiguity and lack of strong connections enables the viewer's perception of the painting's subject to be suspended between several interpretations in order to strongly stimulate their senses. Because of that, the viewer can start to subjectively perceive the interplay between themes-objects in the painting. Finally, the “sensation of a mathematical order” can emerge in the viewer.

1 0 0 0 自然と趣味

著者
物集高量 著
出版者
嵩山房
巻号頁・発行日
1912
著者
小川 明子
出版者
言語文化教育研究学会:ALCE
雑誌
言語文化教育研究 (ISSN:21889600)
巻号頁・発行日
vol.16, pp.45-54, 2018-12-31 (Released:2019-05-12)

現在,インターネット社会において,周縁化されがちな弱者の意見は,フィルター・バブルがひしめく中でかき消され,時に激しいヘイトスピーチの下に晒されがちである。そこで,彼らが声を上げることは難しい。本稿では,米国のストーリーテリング実践,日本の生活記録運動や臨床領域で展開されるナラティヴ・アプローチなど,ストーリーテリングの手法を活用して,他者理解や連帯,社会参画を目的に展開されてきた実践の系譜を辿りながら,周縁化されがちな人びとにとって,物語を協働的,対話的に生成し,共有することがエンパワメントにつながるという道筋を示す。またその視点から,デジタル・ストーリーテリングを再検討し,デジタル時代における協働的なストーリーテリングの利点について再検討する。