著者
小川 時洋 松田 いづみ 常岡 充子
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
pp.90.18315, (Released:2019-07-10)
参考文献数
20
被引用文献数
3

Few studies have examined serial physiological variations during the concealed information test (CIT). This study analyzed both pre- and post-stimulus physiological measures from a CIT experiment under knowledgeable and unknowledgeable conditions. The physiological measures assessed in both the pre- and post- stimulus phases included skin conductance level (SCL), normalized pulse volume (NPV), and heart rate (HR). Moreover, skin conductance response (SCR) was assessed in the post-stimulus phase. The results showed that the post-stimulus SCL and SCR and post-stimulus NPV in the knowledgeable condition differed not only between the relevant and irrelevant CIT items but also between the irrelevant items that were presented before and after the relevant items. In both knowledgeable and unknowledgeable conditions, physiological activities and reactivity were higher at early positions than at late ones. However, in the knowledgeable conditions, serial positions of the relevant items modulated this tendency, such that physiological activities were maintained until the relevant item was presented and then declined afterwards. The practical and theoretical implications of these findings are discussed.
著者
Yoshiaki Ohyama Norimichi Koitabashi Tetsuya Nakamura Yoko Sumita Michikazu Nakai Kunihiro Nishimura Yoshihiro Miyamoto Masahiko Kurabayashi
出版者
The Japanese Circulation Society
雑誌
Circulation Reports (ISSN:24340790)
巻号頁・発行日
vol.1, no.7, pp.296-302, 2019-07-10 (Released:2019-07-10)
参考文献数
23
被引用文献数
1

Background:Previous randomized clinical studies have raised concerns about whether inferior vena cava filter (IVCF) can benefit patients with venous thromboembolism (VTE). The present study therefore investigated whether IVCF are associated with in-hospital mortality in Japan.Methods and Results:This study was based on the Diagnosis Procedure Combination database in the Japanese Registry of All Cardiac and Vascular Datasets (JROAD-DPC). Of 2,368,165 patients included in JROAD-DPC, we identified 28,238 who were hospitalized with VTE between 2012 and 2014. We compared in-hospital mortality rates between patients with or without IVCF using propensity score (PS) matching. PS were estimated using logistic regression models in which IVCF was the dependent variable. The other variables consisted of age, sex, Charlson comorbidity index, anti-thrombotic agents and clinical disease status. Patients were aged 68±16 years, and 59.7% were female. Of 28,238 patients, 6,937 (24.5%) were treated with an IVCF. The overall in-hospital mortality was 4.3%. On PS-matched analysis in-hospital mortality was significantly lower with, than without, IVCF (3.1% vs. 4.4%, P<0.001; OR, 0.65; 95% CI: 0.54–0.79).Conclusions:Having an IVCF was independently associated with lower in-hospital mortality in Japanese patients with VTE. This is in sharp contrast to the benefits of IVCF in other countries. The reasons for this difference require further investigation.
著者
Akihiro Hirashiki Takahisa Kondo Shiro Adachi Yoshihisa Nakano Yoshihiro Kamimura Shigetake Shimokata Naoki Okumura Atsuya Shimizu Yukihiko Washimi Hidenori Arai Toyoaki Murohara on behalf of the GOOD EYE Investigators
出版者
The Japanese Circulation Society
雑誌
Circulation Reports (ISSN:24340790)
巻号頁・発行日
vol.1, no.7, pp.303-311, 2019-07-10 (Released:2019-07-10)
参考文献数
39
被引用文献数
3

Background:Many treatment options are available for pulmonary arterial hypertension (PAH), but specific recommendations for long-term treatment are unavailable. We compared prognosis in PAH patients receiving goal-oriented, sequential combination therapy evaluated using cardiopulmonary exercise testing (CPX) parameters or conventional empiric therapy.Methods and Results:The Goal-Oriented Therapy Evaluated by Cardiopulmonary Exercise Testing for Pulmonary Arterial Hypertension (GOOD EYE) study was a multicenter, retrospective/prospective study in which a total of 129 patients with newly diagnosed PAH were enrolled (goal-oriented sequential combination therapy, n=42; conventional empiric therapy, n=87). Patients in the goal-oriented therapy group received sequential combination therapy, the efficacy of which was regularly evaluated using CPX parameters. Patients in the conventional empiric therapy group received conventional empiric therapy. The primary endpoint was cardiovascular death. In the goal-oriented therapy group, plasma brain natriuretic peptide, mean pulmonary arterial pressure, pulmonary vascular resistance, and 6-min walk test were significantly improved at 12 months compared with baseline. Survival in the goal-oriented therapy group at 1, 2, and 3 years (97.6%, 95.2%, and 86.0%, respectively) tended to be higher than that in the conventional empiric therapy group (P=0.082).Conclusions:Goal-oriented sequential combination therapy evaluated using CPX parameters may be associated with a favorable prognosis compared with conventional empiric therapy in patients with newly diagnosed PAH.
著者
橋本 知幸 數間 亨 武藤 敦彦 皆川 恵子 永廣 香菜 當山 啓介 足立 雅也 池田 文明 駒形 修 冨田 隆史 森川 茂 澤邉 京子
出版者
The Japan Society of Medical Entomology and Zoology
雑誌
衛生動物 (ISSN:04247086)
巻号頁・発行日
vol.66, no.1, pp.7-12, 2015-03-25 (Released:2015-09-25)
参考文献数
23
被引用文献数
1 1

A field evaluation of the acaricidal effect on ticks was conducted in Chiba Prefecture in 2014. Eleven formulations of organophosphates and pyrethroids, including emulsifiable concentrate (EC), flowable (FL), dust and CO2 gas formulation, were evaluated simultaneously. These formulations were respectively applied to zones 2 m wide by 17–60 m long with dosages between 0.05–0.25 g AI/m2, which are the recommended dosages for cockroach control in buildings. The numbers of ticks collected by the dragging method with flannels were compared between pre- and post-treatment. The genus Haemaphysalis and Amblyomma were captured during the test period. All the formulations drastically suppressed the tick density on day 1. High reduction rates of more than 90% were observed until day 4 in all formulations, and persistence for at least for 31 days was recognized in fenitrothion EC, FL and fenthion dust. Phenothrin CO2 gas formulation that flows in the air with little residue in the soil or on foliage also yielded a long suppression effect at a dosage of 0.05 g AI/m2. Tick infestation from outside the test plot seemed to be feeble after the treatment. These results suggested that all the formulations achieved superior suppression effect on the ticks.
著者
石川 清一 岩本 真帆 正田 健 加藤 達洋 岩崎 良和 宮本 俊八 赤井 祐一 佐藤 秀樹 蓮沼 理 水野 滋章 加藤 公敏 森山 光彦
出版者
一般社団法人 日本消化器内視鏡学会 関東支部
雑誌
Progress of Digestive Endoscopy (ISSN:13489844)
巻号頁・発行日
vol.72, no.2, pp.98-99, 2008-06-15 (Released:2013-08-02)
参考文献数
4
被引用文献数
1

症例は70歳男性。癒着性腸閉塞にて癒着剥離術を施行したが,退院約1カ月後より腹痛,下血を認め再入院となった。大腸内視鏡検査,サイトメガロウイルス抗原検査よりサイトメガロウイルス腸炎を合併した潰瘍性大腸炎と診断した。UCの経過中やステロイド投与例においてCMV腸炎の合併を認める報告はあるが,本症例のように明らかな免疫不全患者ではなくステロイド投与歴もない初発のUC患者の合併は稀であるため報告した。
著者
千野 靖正 下島 康嗣 山田 康雄 文 翠娥 馬渕 守
出版者
公益社団法人 日本材料学会
雑誌
材料 (ISSN:05145163)
巻号頁・発行日
vol.50, no.11, pp.1228-1232, 2001-11-15 (Released:2009-06-03)
参考文献数
23
被引用文献数
3 2

In the present investigation, open die forging tests have been conducted for AZ31 and ZK60 Mg alloys. Microstructure and mechanical properties of the forged Mg alloys have been investigated. Cylindrical specimens with a diameter of 18mm and a height of 18mm were forged in a temperature range of 323 to 673K. The forged specimens of both Mg alloys had good surface quality at high forging temperatures of more than 573K. Microstructural observation revealed that grains were recrystallized by hot forging, though unrecrystallized grains were partially found. The recrystallized grain area for AZ31 was larger than that for ZK60. The mean size of the recrystallized grains decreased with decreasing forging temperature. In particular, a very small grain size of about 3μm was attained by forging at 473K. As a result of tensile tests, it has been found that ultimate tensile strength and 0.2% proof stress of the forged Mg alloys increased with a decrease in forging temperature. This was related to grain refinement by hot forging.
著者
榎本 博明 清水 弘司
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.63, no.2, pp.114-117, 1992-06-25 (Released:2010-07-16)
参考文献数
14
被引用文献数
2 1

This study examined the relationship between self-disclosure and loneliness. The self-disclosure questionnaire (ESDQ) and the loneliness scale (LSO, consists of two subscales, U-scale and E-scale) were administered to 114 female subjects (junior college students). Results show that self-disclosure scores were negatively related to the U-scale of loneliness (whether or not they believe in mutual sympathy among human beings), but not to the E-scale of loneliness (whether or not they are conscious of individuality of each individual). The results suggest that we have to specify the quality of loneliness in question, when we examine the relationship between self-disclosure and loneliness.
著者
齋藤 暢宏
出版者
日本甲殻類学会
雑誌
CANCER (ISSN:09181989)
巻号頁・発行日
vol.18, pp.7-9, 2009-05-01 (Released:2017-07-05)
参考文献数
6
著者
真田 原行 小林 正法 大竹 恵子 片山 順一
出版者
日本感情心理学会
雑誌
感情心理学研究 (ISSN:18828817)
巻号頁・発行日
vol.26, no.3, pp.62-70, 2019-05-31 (Released:2019-05-29)
参考文献数
22

The purpose of this study was to unveil temporal relationship of physiological states during emotional experience. It has been widely accepted that emotion arises from interaction between cerebral processing and bodily response (i.e., autonomic nervous system: ANS). Therefore, we measured indices of both types of activities, using frontal alpha asymmetry (Davidson, Ekman, Saron, Senulis, & Friesen, 1990) for cerebral processing, and heart rate (HR) for ANS. Twenty-two participants watched six video clips for emotion induction (two each for negative, neutral, and positive emotions), during which electroencephalograms (EEGs) and electrocardiograms (ECGs) were recorded. Cross-correlation analyses revealed that the fluctuation of frontal alpha asymmetry synchronized with that of HR only when participants watched positive video clips. Because most participants changed their facial expression during the clips, it is possible that facial expression was induced by the synchronization of frontal alpha asymmetry and ANS activity. In addition, when they watched one of the positive clips, frontal alpha asymmetry fluctuation was preceded by HR variation. This indicated that ANS response might influence activity of cerebral area where frontal alpha asymmetry arises.
著者
岩崎 裕子 大越 ひろ 石原 清香 船見 孝博
出版者
公益社団法人 日本食品科学工学会
雑誌
日本食品科学工学会誌 (ISSN:1341027X)
巻号頁・発行日
vol.59, no.2, pp.84-95, 2012-02-15 (Released:2012-03-28)
参考文献数
19
被引用文献数
2 2

コンニャク入りゼリーの破断特性に及ぼす測定条件および調製条件の影響を検討した.コンニャク入りゼリーは比較として用いた寒天ゼリーに比べて測定条件の影響を受けやすいことがわかり,この結果をもとに測定の再現性,普遍性および実用性という観点から力学測定条件を決定した.さらに,コンニャク入りゼリーは,膨潤時間のような調製条件によっても破断特性値が変化することが明らかになった.コンニャク入りゼリーの力学試験方法を標準化する際に,これらの知見は有益である.
著者
森本 剛
出版者
THE CARBON SOCIETY OF JAPAN
雑誌
炭素 (ISSN:03715345)
巻号頁・発行日
vol.2004, no.214, pp.202-209, 2004-09-01 (Released:2010-06-28)
参考文献数
17
被引用文献数
3 16

Electric double-layer capacitors based on the charge storage at the interface between a high specific surface area activated carbon electrode and an electrolyte solution have been developed, and are widely used as maintenance-free power source for IC memories and microcomputers. Following the production of small size capacitor of the capacitance up to 1F, middle size capacitor having the capacitance up to 100F were produced and applied to power sources combined with solar cell in traffic signal and so on. Recently, large size capacitors of the capacitance about 1500F are being developed for large power sources such as in HEV. However, the energy density of electric double-layer capacitors is smaller than that of batteries such as the lithium ion battery. To solve this problem, new electrolytes, electrode materials and the construction of the cells were developed. As a result, the energy density of available large device (1000-2000F) was enhanced to 6 Wh/l at power density of 800W/1 and expected to be larger in near future.
著者
飯塚 佳乃
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.41, no.Suppl., pp.081-084, 2018-03-01 (Released:2018-03-01)
参考文献数
6

児童の学習意欲を高めるためには,児童が自身の学習成果を自覚できることが有効である.そこで本研究では,小学校算数科の授業において,授業の終末に授業のめあてに即して振り返りをする場を設け,授業の振り返りを児童自身の言葉で記録するよう働きかけを行い,単元の終末に単元全体の振り返りをする場を設け,単元の授業感想を記録するよう働きかけを行った.次に,その効果を検証するために,単元の授業感想や最終テストの成績を用いて,授業のめあてに即した振り返りが児童の学習意欲や学習内容の理解に及ぼす影響を検討した.その結果,児童の元来からの学習能力の影響を統制しても,授業のめあてに即した振り返りができた児童ほど,高い学習意欲を示す可能性が示唆された.
著者
座間 ともね 南 毅生
出版者
一般社団法人 日本獣医麻酔外科学会
雑誌
日本獣医麻酔外科学雑誌 (ISSN:21896623)
巻号頁・発行日
vol.46, no.2, pp.25-30, 2015 (Released:2015-11-24)
参考文献数
19
被引用文献数
1

猫、短毛在来種、推定年齢8-10歳、不妊手術済み雌猫が、頸部の腹側への屈曲、痙攣発作、虚脱を主訴に来院した。血液検査では低K血症が認められ、腹部X線検査ならびに超音波検査において右側腎臓頭側に副腎に由来すると思われる腫瘤陰影が認められた。低K血症に対する内科療法では、臨床症状のわずかな改善しか得られなかった。また追加の血液検査において、血中アルドステロン濃度の上昇、血清レニン活性の低下が認められた。腹腔内腫瘤は外科的に摘出され、病理組織学的に副腎由来の腺癌と診断された。以上のことから本症例は、副腎腺癌による原発性アルドステロン症と診断された。術後は臨床症状と低カリウム血症は速やかに改善し、4年5ヶ月の長期にわたり生存可能であった。