著者
秋山 舞亜 小早川 達 小林 剛史
出版者
日本認知心理学会
雑誌
日本認知心理学会発表論文集 日本認知心理学会第11回大会
巻号頁・発行日
pp.90, 2013 (Released:2013-11-05)

本研究では、視覚/嗅覚/視覚・嗅覚刺激によって誘発される自伝的記憶想起の反応時間と想起内容の関係に着目した。その結果、嗅覚および視覚手がかりを同時提示した群、視覚手がかりのみを提示した群、嗅覚手がかりのみを提示した群の順に自伝的記憶を想起するまでに要した反応時間が短いことが示された。
著者
水多 陽子 栗原 大輔 東山 哲也
出版者
日本植物形態学会
雑誌
PLANT MORPHOLOGY (ISSN:09189726)
巻号頁・発行日
vol.26, no.1, pp.25-30, 2014 (Released:2015-04-21)
参考文献数
24

生命現象を生きている状態,かつ生体内で観察することは極めて重要である. 近年,生命科学の分野では,様々な蛍光プローブを用いたイメージング技術の発展や,撮像機器の開発により,細胞や組織内外における分子のリアルタイムな挙動が次々と明らかになってきた.2光子励起顕微鏡は深部到達性,低浸襲性といった,生体深部のイメージングに適した特性を持つ顕微鏡である.我々は植物の深部で起こる生命現象を「生きたまま」解析するため,2光子顕微鏡を用いて植物組織の深部イメージングに挑戦してきた.本稿では,最新の2光子励起顕微鏡を用いた植物深部のin vivoイメージングについて,その特徴と利点を簡単に紹介したい.
著者
井村 隆介 石川 徹
出版者
一般社団法人 日本地質学会
雑誌
地質学雑誌 (ISSN:00167630)
巻号頁・発行日
vol.120, no.Supplement, pp.S155-S164, 2014-08-31 (Released:2014-12-26)
参考文献数
16

霧島山は,南九州の鹿児島・宮崎の県境に位置する,第四紀の複成火山である.本コースでは,2010年に日本ジオパークネットワークに登録された霧島ジオパークのジオサイトを巡りながら,霧島山の噴火史や2011年1月に始まった新燃岳(しんもえだけ)噴火について紹介する.巡検では,まず,麓から霧島火山全体の地形や生い立ちを学び,その後,高千穂河原(たかちほがわら)や新湯(しんゆ)付近にて,2011年の噴出物や噴火による地形の変化などを観察する.噴出物に覆われた地域の植生回復の様子も見どころのひとつである.
著者
Shenghui MEI Leting ZHU Xingang LI Jiaqing WANG Xueyun JIANG Haiyan CHEN Jiping HUO Li YANG Song LIN Zhigang ZHAO
出版者
(社)日本分析化学会
雑誌
Analytical Sciences (ISSN:09106340)
巻号頁・発行日
vol.33, no.6, pp.665-670, 2017-06-10 (Released:2017-06-10)
参考文献数
25
被引用文献数
13

Methotrexate (MTX) plasma concentration is routinely monitored to guide the dosage regimen of rescue drugs. This study aims to develop and validate an ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) method for plasma MTX analysis, and to establish its agreement with the fluorescence polarization immunoassay (FPIA) in patients with high-dose MTX therapy. Separation was achieved by gradient elution with methanol and water (0.05% formic acid) at 40°C with a run time of 3 min. The intra- and inter-day inaccuracy and imprecision of the UPLC-MS/MS method were –4.25 to 3.1 and less than 7.63%, respectively. The IS-normalized recovery and matrix effect were 87.05 to 92.81 and 124.43 to 134.57%. The correlation coefficients between UPLC-MS/MS and FPIA were greater than 0.98. The UPLC-MS/MS method was in agreement with the FPIA at high levels of MTX (1.0 – 100 μmol/L), but not at low levels (0.01 – 1.0 μmol/L). Further studies are warranted to confirm these results.
著者
西村 貴士 林 晃平 山田 外史 岩原 正吉
出版者
公益社団法人 日本磁気学会
雑誌
日本応用磁気学会誌 (ISSN:02850192)
巻号頁・発行日
vol.30, no.3, pp.387-390, 2006 (Released:2007-02-21)
参考文献数
7

It is important to understand leakage magnetic fields surrounding magnetic machines and devices for facilitation of development and evaluating the environmental effects of the magnetic field level to determine whether it conforms to the EMC guideline. The magnetic projection method is a measurement technique that can detect a leakage magnetic field by means of a simple probe. The principles of 2-D magnetic field measurement and reconstruction have been previously reported. This paper proposes the principles of a spherical magnetic projection method, and reports on an experiment carried out to observe the overall leakage magnetic field around a sample object. As a result, it is shown that the projection method can easily measure and visualize a magnetic field on a spherical surface with good accuracy.
著者
Xuanjun Dong Jie Yang Lianqin Lou Liebo Zhu Xiayan Feng Linong Yao
出版者
バイオ&ソーシャル・サイエンス推進国際研究交流会
雑誌
BioScience Trends (ISSN:18817815)
巻号頁・発行日
pp.2017.01113, (Released:2017-06-18)
参考文献数
5
被引用文献数
2

This study reviewed and analyzed data on malaria cases in Yiwu from 2012 to 2016 via a webbased system for managing and reporting information on infectious diseases. A total of 161 cases were diagnosed (77.02% due to Plasmodium falciparum, 18.01% due to P. vivax, 4.35% due to P. ovale, and 0.62% due to P. malariae). One case was imported from Yunnan Province in China and the others were imported from overseas. The ratio of male to female patients was 7.47:1. The average age was 36.34 years (SD: 9.63). Most cases (87.58%) were imported from 1 of 30 countries in Africa. As malaria is gradually being eliminated in China, the main task at this stage has transitioned to the prevention and control of cases of imported malaria. Particular attention should be paid to malaria cases from Africa.
著者
平井 良
出版者
一般社団法人 日本プライマリ・ケア連合学会
雑誌
日本プライマリ・ケア連合学会誌 (ISSN:21852928)
巻号頁・発行日
vol.40, no.2, pp.73-78, 2017-06-20 (Released:2017-06-21)
参考文献数
13

目的:我々が作成した患者チェックリスト/スコアリングシート/標準的治療レジメンを用いた,胸部X線写真で異常を認めない成人の遷延性/慢性咳嗽症例に対する診断・治療システムの有用性を検討すること.方法:胸部X線写真で異常を認めない成人の遷延性/慢性咳嗽症例120例に上記システムに基づく診断・治療を行い,うち再診による治療効果判定が可能であった83例について検討した.結果:患者の平均年齢48.4歳(21-74歳),男性33名,女性50名,うち49例(59.0%)が気管支喘息,咳喘息,アトピー咳嗽などの「アレルギー性咳嗽」症例と最終診断された.再診時に67例(80.7%)の患者が中等度以上の症状改善(著明改善49例,中等度改善18例)を示した.結論:遷延性/慢性咳嗽症例に対する本システムは有用であるかもしれず,さらなる臨床的検討が必要である.
著者
五十野 博基 足立 真穂 稲葉 崇
出版者
一般社団法人 日本プライマリ・ケア連合学会
雑誌
日本プライマリ・ケア連合学会誌 (ISSN:21852928)
巻号頁・発行日
vol.40, no.2, pp.99-101, 2017-06-20 (Released:2017-06-21)
参考文献数
6

78歳女性が6ヶ月続く下痢を主訴に入院した.過去の検査から感染性腸炎や炎症性腸疾患,大腸腫瘍,甲状腺機能亢進症,副腎不全は否定的だった.かかりつけ医で8種類の内服薬を処方されており,前医下部消化管内視鏡検査(CF)で縦走潰瘍を認めたことからCollagenous colitis(CC)を疑った.ほぼ全ての薬剤を休薬したところ,13日後には下痢症状は消失した.CF再検査を本人が拒否されたため,CCの確定診断には至らなかった.退院後にプロトンポンプインヒビター(PPI)以外を再開しても症状の再発を認めないことから,PPIが原因と考えられた.PPIは,明確な適応が無いにも関わらず1年以上処方されていた.本症例から,第一に薬剤性のCCを疑った際には確定診断に至らずとも被疑薬を中止してみること,第二に薬剤有害事象の予防のため,日々薬剤の処方理由を再確認し,不適切処方を減らすことが重要であると考えられる.
著者
藤村 正之
出版者
福祉社会学会
雑誌
福祉社会学研究 (ISSN:13493337)
巻号頁・発行日
vol.2004, no.1, pp.84-97, 2004-05-31 (Released:2012-09-24)
参考文献数
39

21世紀初頭の現在,20世紀に浸透した福祉国家化の価値のとらえ直しが進行しつつあり,そこに福祉社会学がマクロ社会学あるいは社会理論として取り組むべき課題があると考えられ,本稿ではその論点を整理する.その際福祉に関わる価値を社会学的に対象化・相対化し,諸価値が錯綜し立体的に配置される福祉観としてとらえるべく,福祉の価値空間という視点をもちながら考察を進めていく.本稿では,そのような福祉の価値空間の変容をとらえるため,社会構想,社会制御・社会形成,問題把握という分析上の3点を設定し,各々について論点を整理していく.社会構想の視点としては,自由と拘束をめぐる福祉の規範理論が活発化しているが,それを関係性の4象限として整理しなおしつつ,社会学における共同性への強い関心の自覚化と相対化の必要性を論ずる.社会制御と社会形成の視点からは,福祉国家にひそむ国家中心主義の時代的困難が進みつつあり,再編の可能性としてある福祉社会論福祉政府論福祉世界論の論点を確認したうえで,近年福祉国家と福祉社会の架橋を期待される福祉ガヴァナンス論の動きについてふれる.最後に,問題把握の視点として,必要の議論が再浮上してきているが,同時にリスクや自己決定など新たな視点も錯綜しつつあり,福祉領域の独自性と領域間の連関を確認することが求められている.
著者
鈴木 明宏 茂庭 優貴 石井 賢治 藤原 誠助 永富 良一
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 (ISSN:21879761)
巻号頁・発行日
vol.83, no.849, pp.16-00450-16-00450, 2017 (Released:2017-05-25)
参考文献数
10

Amount of daily physical activity is strongly associated with the prevalence of lifestyle-associated diseases, and thus maintaining a certain level of physical activity is recommended. Amount of physical activity, namely energy expenditure, is commonly estimated from linear regression analysis of oxygen uptake during steady-state exercise of different intensities. Short-duration exercise, mainly walking lasting less than 3 minutes, has been reported to account for over 90% of the daily energy expenditure of healthy adults. The estimation of energy expenditure by ACSM Metabolic Equations used well, however, is based on steady-state exercise of more than 5 minutes, and energy consumption of shorter duration exercise is not commonly considered. Oxygen consumption remains elevated for some period of time after exercise. Then, the estimation of energy expenditure for short duration exercise must include excess post-exercise oxygen consumption (EPOC). The amount of EPOC change in duration exercise. Therefore, we attempted to elucidate the energy expenditure for VO2 kinetics. Ten healthy participants aged 19-54 y walked and ran for 1, 3 and 5 minutes on a treadmill at constant speed. Oxygen consumption during and post-exercise was measured using a portable gas analyzer in breath-by-breath mode. A best-fit exponential equation to estimate oxygen consumption from exercise duration and walking speed was generated. The root mean square (RMS) of estimate equations was calculated using Leave-one-out cross validation. The RMS(1.44~2.14 ml/kg/min) was lower, and the results of the Bland-Altman analysis revealed neither fixed nor proportional bias with the exception of the decent walking and running. An equation for the estimation of oxygen consumption at shorter durations of exercise was successfully generated. Accumulation of additional data may further improve the equation.
著者
奥本 素子 岩瀬 峰代
出版者
日本教育工学会
雑誌
日本教育工学会論文誌 (ISSN:13498290)
巻号頁・発行日
vol.36, no.3, pp.205-215, 2012-12-20 (Released:2016-08-09)
参考文献数
14
被引用文献数
1

本研究では,PBLにおける社会的手抜きの有無,社会的手抜きと対立する状態の有無,それぞれの促進要素,阻害要素,各要素間の関連を質的手法によって調査していった.本研究の分析では,PBLにおいて社会的手抜きの発生の有無は個人よりもチームの活動に影響を受けていることが分かった.また単に社会的手抜きをしないだけでなく,学習者が自発的に行動するためには,チーム活動において意思決定に参与し,協力体制を構築した上で,責任を自覚し,具体的な問題発見を行うという過程を辿ることが明らかになった.よって,本研究では,PBLにおける自発的行動とは,チーム活動との相互作用の中で生まれると結論付け,自発的行動を促進するチームデザインを提案した.
著者
今井 真士
出版者
一般財団法人 日本国際政治学会
雑誌
国際政治 (ISSN:04542215)
巻号頁・発行日
vol.2013, no.172, pp.172_44-172_57, 2013-02-25 (Released:2015-03-05)
参考文献数
28

It is often assumed that, even if opposition parties can participate in electoral politics, they are fragmented, insufficient and insignificant under authoritarian regimes in which the ruling elites have maintained their political power for the long term. Recently, however, there have been not a few pre-electoral coalitions in various countries in Southeast Asia, Sub-Saharan Africa, the Post-Communist World and the Middle East that opposition parties have formed with each other during the parliamentary elections. Under what conditions do opposition parties form pre-electoral coalitions in multiparty authoritarian regimes? There are still a few studies on pre-electoral coalitions under authoritarian regimes, though even such arguments have not consider a possibility that opposition parties could form them not only in competitive context but also in hegemonic one: In other words, these studies have treated a degree of party competitiveness as a given condition and dismissed a question of how it affects coalition formation among opposition parties. Therefore, this article focuses on party competition and electoral institutions, and attempts to testify their effects on the pre-electoral coalitions formed by the leading opposition parties by using an original data of the parliamentary elections from 1961 to 2008 in multiparty authoritarian regimes in which ruling elites have maintained their political power for more than a decade. The first section outlines it as a background of pre-electoral coalition formation of opposition parties that the number of authoritarian regimes which adopted a multiparty system has dramatically increased since the 1990s. Although compelling to adopt a multiparty system as a part of political liberalization, ruling parties have still tended to maintain their economic, social and political dominance and the opposition parties have tended to be in a disadvantageous position: It is authoritarian single-party dominance. The second section provides four hypotheses of pre-electoral coalitions focused on the party competition and the electoral institutions on the basis of two contrasting logics derived from the analyses of authoritarian regimes:One is that multiparty elections can facilitate their political liberalization, and another is that they can foster their political stability. The third section testifies several models with a large-N logistic regression with a sample of 248 parliamentary elections in 54 countries in the period 1961-2008. These models show that the leading opposition party is more likely to form pre-electoral coalitions with other parties when (1) the opposition parties as a whole have more seat share and when (2) the Effective Number of Opposition Parties (ENOP) increase, but that it is less likely to do it when (3) the numbers of the interaction term of seat share and ENOP increase and when (4) the plurality voting system is adopted. Finally, this article concludes by emphasizing that political institutions matter in authoritarian regimes.
著者
Sy-Chyi Cheng Shih-His Chen Jentaie Shiea
出版者
The Mass Spectrometry Society of Japan
雑誌
Mass Spectrometry (ISSN:2187137X)
巻号頁・発行日
vol.6, no.2, pp.S0065-S0065, 2017-03-18 (Released:2017-03-24)
参考文献数
43
被引用文献数
8

Flame-induced atmospheric pressure chemical ionization (FAPCI) is a solvent and high voltage-free APCI technique. It uses a flame to produce charged species that reacts with analytes for ionization, and generates intact molecular ions from organic compounds with minimal fragmentation. In this study, desorption FAPCI/MS was developed to rapidly characterize thermally stable organic compounds in liquid, cream, and solid states. Liquid samples were introduced into the ion source through a heated nebulizer, and the analytes formed in the heated nebulizer reacted with charged species in the source. For cream and solid sample analysis, the samples were positioned near the flame of the FAPCI source for thermal desorption and ionization. This approach provided a useful method to directly characterize samples with minimal pretreatment. Standards and real-world samples, such as drug tablets, ointment, and toy were analyzed to demonstrate the capability of desorption FAPCI/MS for rapid organic compound analysis.
著者
羽鳥 徳太郎
出版者
公益社団法人 日本地震学会
雑誌
地震 第2輯 (ISSN:00371114)
巻号頁・発行日
vol.44, no.4, pp.297-303, 1991-12-24 (Released:2010-03-11)
参考文献数
13

Based on an epicentral distance dependence of tsunami amplitude observed at tide stations, the tsunami magnitudes were obtained to be m=-2 and m=-1 for the Oshima-Kinkai tsunami of Feb. 20, 1990 and the Tokaido-Oki tsunami of Sept. 24, 1990, respectively. The locality on magnitudes of the tsunamis generated along the Izu-Mariana Island-Arc since 1900 are discussed in relation to earthauake magnitude. According to the statistical relation, the magnitude values (Imamura-Iida scale) of the tsunamis generated near the trench triple junction off Boso Peninsula are one to two grades larger than the average tsunami magnitude. Such tsunamis were mostly caused by low-frequency earthquake with the high-angle dip-slip fault. While, the magnitudes of the tsunamis generated off the west side of Oshima Is. are one grade less than the average value, with caused by earthquakes of the strike-slip type. The magnitudes of a few tsunamis generated on the ridge were larger than the average value. Especially, the 1984 Torishima-Kinkai tsunami had an abnormal magnitude. The regional difference of seismic mechanisms were found by the deviation of tsunami magnitudes.
著者
伊藤 靖 三浦 浩 中村 憲司 吉田 司
出版者
公益社団法人 日本水産学会
雑誌
日本水産学会誌 (ISSN:00215392)
巻号頁・発行日
vol.75, no.6, pp.1019-1026, 2009 (Released:2010-02-19)
参考文献数
28
被引用文献数
1 5

マアジの行動様式を把握するため日本海佐渡島羽茂地先の水深 45 m に設置された人工魚礁において,超音波バイオテレメトリー(V9P-1H, VEMCO 社製)を全長 30 cm のマアジへ外部装着し,追跡を行った。追跡は 2008 年 6~7 月の間に 1 尾ずつ 7 回行った。マアジは日中には人工魚礁や天然礁の天端から高さ 10 m 程度に留まり,夜間は水深 5~10 m の表層を遊泳しながら礁から離脱し,早朝,礁に移動し,日中,礁に蝟集するといった明確な日周行動を示した。
著者
Xiaoyin SUN Takao YASUI Takeshi YANAGIDA Noritada KAJI Sakon RAHONG Masaki KANAI Kazuki NAGASHIMA Tomoji KAWAI Yoshinobu BABA
出版者
(社)日本分析化学会
雑誌
Analytical Sciences (ISSN:09106340)
巻号頁・発行日
vol.33, no.6, pp.735-738, 2017-06-10 (Released:2017-06-10)
参考文献数
10
被引用文献数
1

Here, we developed a device integrated with a nanochannel and nanostructures to slow DNA translocation velocity. We found that translocation velocity of a single DNA molecule inside a nanochannel was decreased by pre-elongating it using some nanostructures, such as a shallow channel or nanopillars. This decrease of the translocation velocity was associated with the DNA mobility change, which is an intrinsic parameter of DNA molecules and unaffected by an electric field.