著者
吉田 一也 小﨑 恵生 森 翔也 竹村 雅裕
出版者
一般社団法人日本体力医学会
雑誌
体力科学 (ISSN:0039906X)
巻号頁・発行日
vol.72, no.3, pp.243-251, 2023-06-01 (Released:2023-05-10)
参考文献数
30

Previous study reported that baseball pitchers had a decreased shoulder internal rotation (IR) range of motion after pitching. However, whether the decreased range of motion associated with pitching is caused by tightness of the posterior shoulder has not been clarified yet. The joint stiffness in the passive torque can be compared with posterior shoulder tightness before and after pitching. Hence, this study aimed to compare shoulder IR stiffness based on passive torque before and after pitching in baseball pitcher. Eleven health male collage baseball pitchers were recruited. Passive torque during IR (max IR, peak torque and stiffness) of dominant and non-dominant arms was measured using an isokinetic dynamometer. Measurements were taken before, after, and post 24 hours after pitching (105 pitches). It was observed that after pitching, max IR and peak torque were significantly decreased compared to those before pitching. However, there was no difference in the stiffness of passive torque among three measurements. In conclusion, healthy college baseball pitchers have a decreased IR range of motion after pitching. However, this result is not due to posterior shoulder tissue tightness, but because of altered stretch tolerance.
著者
高橋 澄夫 井野口 卓 華 常祥 堤 善多 森脇 優司 山本 徹也
出版者
一般社団法人 日本痛風・核酸代謝学会
雑誌
痛風と核酸代謝 (ISSN:13449796)
巻号頁・発行日
vol.30, no.2, pp.211-215, 2006 (Released:2012-11-27)
参考文献数
15

It is well known that patients with gout frequently have acidic urine, a major risk factor for urolithiasis. However, the underlying mechanism of acidic urine in patients with gout remains unclear. Recently, uric acid nephrolithiasis has been reported to be a factor contributing to of renal manifestation of metabolic syndrome. Therefore, to clarify the mechanism of acidic urine in patients with gout, we investigated the relationships between urinary pH and other components of metabolic syndrome. Patients with a 24-hour urinary pH below 5.5 showed higher or greater levels of blood pressure, serum triglyceride, blood sugar, plasma insulin, and visceral fat area, compared with those with a 24-hour urinary pH above 5.5. In addition, there were negative relationships between 24-hour urinary pH and serum triglyceride, visceral fat area, and HOMA index. PPAR a agonist, bezafibrate, significantly raised the 24-hour urinary pH in gout patients in accordance with a reduction in serum triglyceride concentration and HOMA-R, probably through improvement of insulin resistance. These findings suggest that insulin resistance plays at least a partial role in the development of acidic urine in patients with gout.
著者
寺尾 詩子 山崎 裕司 横山 仁志 大森圭貢 笠原 美千代 平木 幸治
出版者
高知リハビリテーション学院
雑誌
高知リハビリテーション学院紀要 = Journal of Kochi Rehabilitation Institute (ISSN:13455648)
巻号頁・発行日
vol.5, pp.1-6, 2004-03-31

本研究の目的は,昇段動作に必要な下肢筋力水準について検討することである.対象は,運動器疾患を有さない高齢患者166名(74.4歳)である.昇段能力は高さが40cm,30cm,20cm,10cmの練習台を用い,上肢の支持がない状態での昇段の可否を調査した.下肢筋力は,椅子座位,膝関節屈曲度位での等尺性膝伸展筋力を測定した.昇段能力が優れた群において膝伸展筋力は有意に高値を示した(p<0.001).膝伸展筋力が体重の17%を下回る場合,いずれの段差においても昇段は不可能であった.筋力が30%を上回る場合,全ての症例が10cmの昇段が可能で,80%の症例は20cmの昇段が可能であった.筋力が40%を上回る場合,80%の症例が30cmの昇段が可能であった.さらに,筋力が50%を上回る場合,80%の症例が40cmの昇段が可能であった.本研究から,高齢患者における昇段能力の規定要因としては膝伸展筋力が重要であり,昇段動作が手すりなしで自立するためには最低限の下肢筋力が必要なことが示唆された.
著者
菅野 健 大森 宣暁 長田 哲平
出版者
公益社団法人 土木学会
雑誌
土木学会論文集D3(土木計画学) (ISSN:21856540)
巻号頁・発行日
vol.74, no.5, pp.I_809-I_816, 2018 (Released:2019-01-10)
参考文献数
27

少子高齢社会に直面する我が国において,近年,大学生の東京一極集中の進行など,地方都市における若年人口の減少が問題となっている.今後の大学キャンパスおよび周辺の施設立地を検討する上でも,大都市と地方都市の学生生活の実態と生活の質との関係を探ることが有効であると考えられる.本研究は,首都圏および地方都市の大学生を対象に,学生生活の実態と意識,特に余暇活動と主観的幸福感との関係を明らかにすることを目的とする.分析の結果,大学所在地が東京都心寄りであるほど余暇活動施設数や余暇活動に対する満足度および主観的幸福感が高く,学年,交際相手の有無,サークルや部活動への所属,アルバイトに対する意識,自宅内外の嗜好,余暇活動の頻度,余暇活動の満足度が,主観的幸福感に影響を与えることが明らかとなった.
著者
森 久美子
出版者
日本基礎心理学会
雑誌
基礎心理学研究 (ISSN:02877651)
巻号頁・発行日
vol.36, no.2, pp.222-229, 2018-03-31 (Released:2018-06-16)
参考文献数
43

There has always been a close relationship between social psychology and cognitive psychology. In this article, I review research on implicit attitudes in social psychology, focusing on the measures inspired by theories and methodologies from cognitive psychology. I also discuss the theoretical influence of cognitive approach on the studies about attitudes and attitude change. Finally, I discuss the associative-propositional evaluation (APE) model, an integrative perspective on attitude change.
著者
森 利一
出版者
JAPANESE POLITICAL SCIENCE ASSOCIATION
雑誌
年報政治学 (ISSN:05494192)
巻号頁・発行日
vol.27, pp.121-157,en6, 1977-03-31 (Released:2009-12-21)

This study aims at analyzing the political dynamics of developing countries with the concept of the ‘Third World.’ It seems, however, the analytical method for the study of the politics of the Third World has not yet been established.In the past, studies of Asia, Africa, and Latin America in Japan centered around the nationalist movements, internal politics, and the international relations among countries in these areas, while little effort has been attempted to characterize the politics of the Third World seen as a whole.One of the features of the political situation of the Third World, as the writer observes it, is instability brought about by various factors—geographical, cultural, historical, ideological—entangled in international settings.Another feature can be seen in the political systems being transitional. Many instances have taken place in which the revolutionary council established as the consequence of a military coup proceeds toward a socialist state. The writer assumes that such circumstances will lead the military in power to dictatorship.In his analysis the writer shows a critical attitude to the military who are in most cases apt to reinforce armaments. The writer presumes that this attitude has, at the same time, something in common with his standpoint against the military expansion race between the two nuclear-armed superstates.The writer presents in this study a new approach to the political analysis of the Third World with an orientation backed up by the definite value judgment which is based on contemporary peace research.
著者
井川 友裕 森岡 信人 小宮 朋弓 白井 隆裕 小浪 尊宏
出版者
公益社団法人 土木学会
雑誌
土木学会論文集 (ISSN:24366021)
巻号頁・発行日
vol.79, no.6, pp.22-00235, 2023 (Released:2023-06-20)
参考文献数
12

2020年10月,菅内閣総理大臣(当時)による2050年カーボンニュートラル宣言が,2021年4月には,2030年に温室効果ガスを2013年度から46%削減する目標が日本政府により表明された.土木・建築分野における,建設段階を中心とした温室効果ガス排出量削減に向け,筆者らは,カーボンニュートラルに資する日本企業の土木・建築分野のソリューションに関する情報を調査・とりまとめ,今後の関連施策の検討に資することを目的とした分析を行った.具体的には,本邦企業の主な低炭素建設技術に関する調査を通じ,低炭素技術情報の集約と開発促進,統一的な排出量算定手法の確立,関連技術基準の整備,ライフサイクルアセスメント(LCA)の実施,入札契約制度を通じた支援等の施策について検討を行った.
著者
森田 剛成 軸丸 祥大
出版者
関西病虫害研究会
雑誌
関西病虫害研究会報 (ISSN:03871002)
巻号頁・発行日
vol.60, pp.77-80, 2018-05-31 (Released:2018-09-01)
参考文献数
9
被引用文献数
4 1

Ceratocystis canker is one of the most serious diseases of figs, Ficus carica, in Japan. Some fungicides, such as triflumizole WP (T) and thiophanate-methyl WP (TM), have been drenched monthly to control the disease. However, these fungicides are not applied during harvest season because of registration restrictions, and losses of soil drench during harvest season were feared. We evaluated effectiveness of control with soil drenches of the newly registered tebuconazole WP (TE), which can be used up to the day before harvest. We planted fig cuttings in the soil contaminated with Ceratocystis ficicola, causal agent of Ceratocystis canker. Treatments were as follows: 1) control, 2) existing treatment (T and TM drenched bimonthly from April to October, except for the harvest period from August to October), 3) existing treatment plus TE at harvest (TE drenched monthly from August to October). Cumulative death rates of plants in each treatment were evaluated for 3 years. More than half of the plants died in the control, and less than half of plants died in the existing treatment. On the contrary, no plants died in the existing treatment plus TE. These results suggest that existing treatment plus TE possess high control effect against the disease.
著者
森 義忠
出版者
The Phytopathological Society of Japan
雑誌
日本植物病理学会報 (ISSN:00319473)
巻号頁・発行日
vol.34, no.2, pp.92-97, 1968 (Released:2010-03-08)
参考文献数
9

前報(1962, 1966, 1967)で筆者はホッブべと病の一次発生源として根株中の越年菌糸の重要性と,このような潜在菌糸の主原因は秋感染によつておこることを強調した。もし,秋感染が潜在菌糸の主な根源,つまり春発生するふしづまり芽条の主因であるとすれば,秋の殺菌剤散布はふしづまり芽条発生を防ぐことになる。このことは古里ホップ試験場での諸実験の結果からある程度確認されている。本試験はこの結果にもとついて,大面積にわたる圃場試験として計画され,ふしづまり芽条防除のため殺菌剤の秋散布の効果試験がA, BとCの3地区で行なわれた.Aは長野県の平坦部,一方BとCは山間部が選定された。圃場試験でも当場の実験と同じ結果が再現され,球果収穫後の殺菌剤の秋散布が一次感染の除去に重要であることを示唆し,それがまた一次の“ふしづまり”芽条の減少に効果的であることを示した。
著者
繁森 有紗
出版者
公益社団法人 日本農芸化学会
雑誌
化学と生物 (ISSN:0453073X)
巻号頁・発行日
vol.55, no.12, pp.841-843, 2017-11-20 (Released:2018-11-20)
参考文献数
5

本研究は,日本農芸化学会2017年度大会(開催地:京都女子大学)の「ジュニア農芸化学会」で発表された.菌根菌は植物と共生する菌類で,陸上植物の80%以上と共生関係にある.本研究は,菌従属栄養植物であるラン科のネジバナ(Spiranthes sinensis)の種子が,その発芽に必要な菌根菌と共生するイネ科のオヒシバ(Eleusine indica)の側で発芽して生育したことを植生調査,発芽試験,菌根菌同定といった実験で提示し,菌根菌を介した植物間コミュニケーションを示したものである.
著者
森木 貞信
出版者
耳鼻と臨床会
雑誌
耳鼻と臨床 (ISSN:04477227)
巻号頁・発行日
vol.9, no.3, pp.210-215, 1963-08-20 (Released:2013-05-10)
参考文献数
13

The author reported a case of injury by air-rifleshot. The patient was 4 years old female, who was shot through the left eye ball and posterior ethomoid cell. The bullet was found lodging in the anterior portion of the left maxillary sinus. Ten days later it was removed by means of Caldwell-Luc Operation.The literatures were reviewed with reports of 45 cases of foreign body in maxillary sinuses in Japan. Unfortunately the patient lost her left sight.
著者
高川 真一 森鼻 英征 下田 廣一郎 山内 裕 神野藤 保夫 井上 和也
出版者
公益社団法人 日本船舶海洋工学会
雑誌
関西造船協会誌 214 (ISSN:03899101)
巻号頁・発行日
pp.177-185, 1990-09-25 (Released:2018-04-01)

The pressure hull of deep submergence research vehicle is an utmost important structure that secures the safety of crew members against the hydrostatic pressure in deep sea, and should be as compact in size and light in weight as possible in order to obtain easy operation and high maneuverability of the vehicle. In design and fabrication of the pressure hull, the application of high strength material which has reliable characteristic for practical use, of design method suitable for such material and fabrication procedure which satisfies the quality requirement of the highest degree have been encouraged. In the develoment of the 6500m deep submergence research vehicle "SHINKAI 6500", which is the latest submergence research vehicle following the 2000m deep submergence research vehicle "SHINKAI 2000" in Japan, the investigation in various fields was carried out in order to adopt titanium alloy, which has superior strength/weight ratio, for the pressure hull. The production procedure of heavy thickness and large size plate and forging material, and the fabrication procedure of the pressure hull were investigated by the fabrication of the full scale model made of titanium alloy and by material tests with specimens cut from the model. The collapse behaviour was examined by collapse tests using scale models of titanium alloy and by nonlinear behaviour analysis with FEM procedure. Finally, in order to confirm both the fabrication procedure and design method in total, the cyclic loading test and collapse test using scale model fabricated according to the procedure equivalent to that for the actual pressure hull. This paper presents the design and fabrication of the pressure hull of "SHINKAI 6500".
著者
富田 真佐子 小高 稔 佐久間 光史 細田 裕 村山 隆志 山口 百子 水野 正一 吉田 英世 森沢 拓 山中 寿
出版者
一般社団法人 日本痛風・核酸代謝学会
雑誌
プリン・ピリミジン代謝 (ISSN:09162836)
巻号頁・発行日
vol.20, no.2, pp.91-98, 1996 (Released:2012-11-27)
参考文献数
24

We examined the relation of serum uric acid to mortality among 49,412 male employees aged 25 to 60 years old. Baseline data were collected during the health examinations performed between 1975 and 1982. Vital status was followed until 1985. Compared with men showing a uric acid level of 5.0-6.4 mg/dl, those with a level of 8.5 mg/dl and over had a 1.74-fold higher rate of mortality from all causes (p<0.05). Compared with men showing a uric acid level of 5.0-6.4 mg/dl, those with a level of 8.5 mg/dl and over had a 2.6-fold higher rate of mortality from cerebrovascular disease (p<0.01),1.7-fold higher rate of mortality from ischemic heart disease,3.1-fold higher rate of mortality from other heart disease (p<0.001),3.5-fold higher rate from liver disease (p<0.01), and a 7.0-fold higher rate from renal failure (p<0.01), respectively. Strong associations were obsereved between serum uric acid level and mortality from all causes, heart disease, cerebrovascular disease, liver disease, and renal failure. Associations was also observed between serum uric acid level and body mass index, systolic and diastolic blood pressure, liver function, serum total protein, serum total cholesterol, previous history of gout and circulatory diseases (p<0.001). Further investigation into the possible role of uric acid in the development of various disease is needed.
著者
栄 涼子 森 悟 古賀 俊策 朝山 正己
出版者
日本生気象学会
雑誌
日本生気象学会雑誌 (ISSN:03891313)
巻号頁・発行日
vol.38, no.3, pp.63-69, 2001 (Released:2002-10-16)
参考文献数
17
被引用文献数
1

本研究では,高蛋白食によって生ずる食餌誘発性熱産生(DIT)の増加により,運動開始前の体温が異なる状況下で運動を実施した際の体温調節反応を観察し,DITと運動時の体温調節反応との関係について検討した.実験は健康な女子大学生10人を被検者とし,無摂食と高蛋白食摂取の2条件下でそれぞれ60%V.O2maxに相当する自転車エルゴメーター運動を60分間負荷した.その結果,運動開始前の深部体温は,無摂食時に比して摂食時の方が有意に高い値を示した(P<0.01).一方,運動時の深部体温は,運動前の体温差を運動終了時まで維持しながら上昇した.また,熱産生量は無摂食時と比較して摂食時は有意に高い値を示し(P<0.01),熱放散量には差は認められなかった.以上から,DITによって生ずる体温上昇は,すくなくとも60%V.O2max程度の中等度の運動によって修飾されることは無く,体熱平衡も保たれていた.すなわち,DITによる体温の増加が運動時の体温に加算されて生ずる受動的な反応と考えられる.