著者
阿部 純大
出版者
Entomological Society of Japan
雑誌
昆蟲.ニューシリーズ (ISSN:13438794)
巻号頁・発行日
vol.26, no.3, pp.179-183, 2023-09-25 (Released:2023-10-17)
参考文献数
11

This study reports on the morphological variations in Nothoserphus afissae (Watanabe, 1954), which are important for species identification. Neglecting these characteristics could lead to misidentification and an underestimation of species diversity among similar species. In this paper, I provide a redescription and updated diagnosis of N. afissae.
著者
星野 悦子 阿部 純一
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.54, no.6, pp.344-350, 1984-02-29 (Released:2010-07-16)
参考文献数
10
被引用文献数
8 7

Psychological reality of a “central tone” in the highly “tonal” melody was investigated by using the method of “final tone extrapolation”. Five kinds of stimulus tone sequence were made from each of the 35 six-tone melodic sequences (original sequences), for which rating scores of “tonality feeling” had been obtained; i.e., a two-tone sequence using the first two tones, a three-tone sequence using the first three tones, and so on up to a six-tone sequence using all of six tones, of each of the original sequences. Twenty-four subjects were asked to add an appropriate “final tone” to each of the stimulus tone sequences by using a keyboard of an instrument. For each of the sequences made from the “tonal” original melodic sequences, the final tone chosen tended to be restricted to a few specific tones in all five types of the tone sequences, while for the “atonal” original melodic sequences, the final tone chosen was diversely different. The results were discussed in relation to the “coherency” of a melody and other processing characteristics of human melody cognition.
著者
阿部 純一郎
出版者
関東社会学会
雑誌
年報社会学論集 (ISSN:09194363)
巻号頁・発行日
vol.2018, no.31, pp.60-71, 2018-08-25 (Released:2019-08-29)
参考文献数
37

This paper explores the interconnection between war and tourism, focusing on the “Rest and Recuperation (R&R)” program of the U.S. Army during the Korean War (1950–1953). The R&R program was a system that provided military personnel with a five-day period of leave to Japan for every six or seven months of frontline service. First, I argue that the idea of limited wartime service originated from scientific research on war neurosis (or combat fatigue) and the U.S. Army’s recreational services called “Special Services” during the Second World War. Second, I analyze how the Japanese tourist industry and GHQ/SCAP worked together to provide recreational services for U.S. armed forces stationed in Japan and other Asian countries. Finally, I consider the possibility that the R&R program had negative effects on morale, discipline and combat efficiency.
著者
梅津 亮冴 西端 友里 阿部 純子 鈴木 悠起也 原 英彰 永澤 秀子 紀ノ定 保臣 中村 光浩
出版者
公益社団法人 日本薬学会
雑誌
YAKUGAKU ZASSHI (ISSN:00316903)
巻号頁・発行日
vol.134, no.2, pp.299-304, 2014 (Released:2014-02-01)
参考文献数
22
被引用文献数
11 17

Hypoglycemia due to treatment with oral anti-hyperglycemic agents (OHAs) is a major clinical problem in patients with type 2 diabetes mellitus. The aim of the present study was to evaluate the risk of hypoglycemia due to OHA use by using the Japanese Adverse Drug Event Report (JADER) database. To this end, reports of hypoglycemia events included in the JADER database between 2004 and 2012 were analyzed by calculating the reporting odds ratio (OR). The Medical Dictionary for Regulatory Activities Preferred Terms was used to identify hypoglycemia; 254392 reports were found in the JADER database, of which 13269 were excluded because the age and sex of the patient were not reported. Finally, 241123 reports were analyzed. Among OHAs, sulfonylureas showed the highest adjusted OR (adjusted OR, 10.13; 95% confidence interval, 9.08-11.26). The adjusted ORs for meglitinides, biguanide, thiazolidinedione, alpha-glucosidase inhibitors, and dipeptidyl peptidase-4 inhibitors were significantly lower than that of sulfonylureas. The adjusted OR of meglitinides (3.17; 95% confidence interval, 2.23-4.36) was significantly higher than that of alpha-glucosidase inhibitors or thiazolidinedione. We observed no difference between the adjusted ORs for biguanide, thiazolidinedione, alpha-glucosidase inhibitors, and dipeptidyl peptidase-4 inhibitors. Data mining of the JADER database was useful for analyzing OHA-associated hypoglycemia events. The results of our study suggested a low risk of hypoglycemia associated with biguanide, thiazolidinedione, alpha-glucosidase inhibitors, and dipeptidyl peptidase-4 inhibitors in clinical practice.
著者
石田 容士 阿部 純一
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.80, no.6, pp.485-493, 2010
被引用文献数
1

Sperber and Wilson (1981) proposed that the speaker who uttered the expectation that is contradicted by irony is identified as the victim of the irony by the echoic mention of his/her utterance. We conducted two experiments to explore whether the victim of irony is identified by echoic mention. Experiment 1 examined the validity of this hypothesis using three conditions. In the Hearer (H) echo condition, the speaker who is echoed is the hearer of the potential irony. In the No-Hearer (NH) echo condition, the speaker who is echoed is not the hearer of the potential irony. The third condition is the no-echo condition. The result supported the hypothesis. In Experiment 2, we manipulated the H echo factor and the NH echo factor in 4 conditions. The results replicated Experiment 1, and showed that the NH is identified as the victim of irony more than the H. These results suggest that echoic mention and also status in the discourse are factors in the comprehension of irony.
著者
阿部 純大 久末 遊
出版者
一般社団法人 日本昆虫学会
雑誌
昆蟲.ニューシリーズ (ISSN:13438794)
巻号頁・発行日
vol.25, no.2, pp.63-65, 2022-06-25 (Released:2022-06-29)
参考文献数
8

We newly record Foenatopus cinctus (Matsumura, 1912) from Honshu, Shikoku, Kyushu, Yaku Island, and Iriomote Island, Japan. The variation on this species is reported by Hong et al. (2011) as vein 2-cu1 is 0.5–1.2 times as long as vein cu-a. However, some specimens we examined have vein 2-cu1 less than 0.5 times as long as vein cu-a or almost disappeared. We identified them as F. cinctus based on other characters.
著者
阿部 純一
出版者
Japan Association for Asian Studies
雑誌
アジア研究 (ISSN:00449237)
巻号頁・発行日
vol.53, no.3, pp.4-24, 2007

Due to its adversarial relationship with the United States and the Soviet Union, China developed nuclear weapons and ballistic missiles during the 1960s and 1970s in order to have its own deterrent. By the beginning of the 1980s, China had completed a series of liquid-fueled ballistic missiles, in particular the DF-5 ICBM, that covered all of the North American continent.Since then, China has begun to develop a second generation of ballistic missiles; these are powered by solid fuel and and can be moved by road, and so have enhanced responsiveness and survivability. By the end of 1980s, China had developed the JL-1 SLBM and its variant, the DF-21MRBM, although the Xia-class SSBN (Type 092), which was the platform of the JL-1, was unsuccessful and has never been a real strategic asset.<br>China is now attempting to develop the DF-31 ICBM and its variant, the JL-2 SLBM, which will be stable retaliatory forces. The Jin-class new generation SSBN (Type 094), which carries the JL-2, is also under development.<br>As a latecomer to the nuclear club, China resisted joining international non-proliferation regimes, especially the Partial Test Ban Treaty (PTBT) and the Non-Proliferation Treaty (NPT), under which China accused the United States and the Soviet Union of being a" nuclear dictatorship." However, in 1992, after the collapse of the Soviet Union, China joined the NPT and changed its position to support international non-proliferation.<br>In spite of its position, China has continuously exported nuclear technology and ballistic missiles and missile-related materials to Pakistan and other countries. This behavior of China has been regarded by the United States as causing the proliferation of weapons of mass destruction(WMDs).<br>Since late 1980s, the United States has organized a Missile Technology Control Regime(MTCR) with the G8 member countries and legislated domestic laws prohibiting proliferatiig behaviors by other countries. The United States has taken unilateral economic sanctions against countries violating US laws. And since 1991, China has been a main target of these US economic sanctions.<br>In the 1990s, China itself made efforts to legislate its domestic regulations controlling exports relating to WMDs, but since 2001, under the Bush administration, the United States has takensanctions against China as many as 19 times. Hence, it can be said that China's behavior in terms of nuclear proliferation has resulted in a bilateral dispute between the United States and China.
著者
笹岡 沙也加 松井 利亘 阿部 純子 梅津 亮冴 加藤 大和 上田 夏実 羽根 由基 元岡 佑美 畠平 春奈 紀ノ定 保臣 中村 光浩
出版者
公益社団法人 日本薬学会
雑誌
YAKUGAKU ZASSHI (ISSN:00316903)
巻号頁・発行日
vol.136, no.3, pp.507-515, 2016-03-01 (Released:2016-03-01)
参考文献数
27
被引用文献数
11 14

The Japanese Ministry of Health, Labor, and Welfare lists hand-foot syndrome as a serious adverse drug event. Therefore, we evaluated its association with anticancer drug therapy using case reports in the Japanese Adverse Drug Event Report (JADER) and the US Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS). In addition, we calculated the reporting odds ratio (ROR) of anticancer drugs potentially associated with hand-foot syndrome, and applied the Weibull shape parameter to time-to-event data from JADER. We found that JADER contained 338224 reports from April 2004 to November 2014, while FAERS contained 5821354 reports from January 2004 to June 2014. In JADER, the RORs [95% confidence interval (CI)] of hand-foot syndrome for capecitabine, tegafur-gimeracil-oteracil, fluorouracil, sorafenib, and regorafenib were 63.60 (95%CI, 56.19-71.99), 1.30 (95%CI, 0.89-1.89), 0.48 (95%CI, 0.30-0.77), 26.10 (95%CI, 22.86-29.80), and 133.27 (95%CI, 112.85-157.39), respectively. Adverse event symptoms of hand-foot syndrome were observed with most anticancer drugs, which carry warnings of the propensity to cause these effects in their drug information literature. The time-to-event analysis using the Weibull shape parameter revealed differences in the time-dependency of the adverse events of each drug. Therefore, anticancer drugs should be used carefully in clinical practice, and patients may require careful monitoring for symptoms of hand-foot syndrome.
著者
山神 眞一 石川 雄一 境 英俊 藤原 章司 阿部 純也 宮本 賢作 長野 智香
出版者
日本武道学会
雑誌
武道学研究 (ISSN:02879700)
巻号頁・発行日
vol.37, no.3, pp.13-23, 2005-03-31 (Released:2012-11-27)
参考文献数
30

A study was conducted to investigate the influence of kendo exercise on the bone mineral density in male and female university kendo athletes. The subjects were 45 male university kendo athletes and 23 female university kendo athletes. They had an average kendo experience of 13.2 years and 10.0 years. Measurements were performed using an AOS100 (ALOKA Corp.). We measured the speed of sound (SOS), transmission index (TI), and osteo sonoassessment index (OSI). The mean values of SOS, TI, and OSI in male and female university kendo athletes were higher than in the same aged control group and the peak bone mass aged control group.The values of the left heel were significantly higher than that of the right heel in bone mineral density. Body weight was significantly related to bone mineral density in male and female university kendo athletes. These results suggest that regular kendo exercise during youth is effective for the increase in bone mineral density.
著者
阿部 純義
出版者
社団法人 プラズマ・核融合学会
雑誌
プラズマ・核融合学会誌 (ISSN:09187928)
巻号頁・発行日
vol.78, no.1, pp.36-44, 2002 (Released:2005-12-08)
参考文献数
23
被引用文献数
5 5

Boltzmann-Gibbs statistical mechanics is known to exhibit fundamental difficulties when a system under consideration contains long-range interactions. Tsallis' nonextensive statistical mechanics offers a consistent theoretical framework for treatment of such a system. In this article, an approach to statistically describing pure-electron plasma based on the Tsallis entropy is reviewed and related problems are discussed.
著者
松永 理恵 阿部 純一
出版者
一般社団法人電子情報通信学会
雑誌
電子情報通信学会技術研究報告. HIP, ヒューマン情報処理 (ISSN:09135685)
巻号頁・発行日
vol.110, no.279, pp.53-58, 2010-11-06
参考文献数
10

人間には,単純な基本振動数比の音程ほど協和性を感じる聴神経機能が生得的に備わっている。このことから,音階の中心音となるドとより単純な振動数比の関係にある"ソ"や"ファ"を含む音階が世界中に遍在していると考えられる。本研究では,ソやファを含むかどうかによって,音階(調性スキーマ)の学習のしやすさに違いが生じるかどうかを検討した。実験1の結果は,ソとファの両方を含む音階は,どちらか片方のみしか含まない音階やどちらも含まない音階よりも学習しやすいことを示した。実験2と3では,実験1の結果が,既学習の西洋全音階への同化のしやすさによるものではないことを確認した。これらの結果は,ソとファの両方を含む音階の学習しやすさは環境的な要因よりも生得的な要因によるところが大きいことを示唆する。