著者
高橋 克巳
出版者
東京大学大学院情報理工学系研究科電子情報学専攻
巻号頁・発行日
2006-09-20

報告番号: 甲21780 ; 学位授与年月日: 2006-09-20 ; 学位の種別: 課程博士 ; 学位の種類: 博士(情報理工学) ; 学位記番号: 博情第103号 ; 研究科・専攻: 情報理工学系研究科電子情報学専攻
著者
高橋展子著
出版者
中央法規出版
巻号頁・発行日
1972
著者
新矢 博美 芳田 哲也 高橋 英一 常岡 秀行 中井 誠一
出版者
日本体力医学会
雑誌
体力科學 (ISSN:0039906X)
巻号頁・発行日
vol.52, no.1, pp.75-88, 2003-02-01
被引用文献数
7 5

The effects of fencing uniforms (U) on thermoregulatory responses were analyzed in both practical field investigation (PFI) and laboratory experiment (LE). In PFI, six fencers (college-aged) performed regular fencing practice wearing U and wearing a short-sleeved shirt and pants (T) in summer. Rectal temperature (Tr), chest skin temperature (Tch), mask temperature (Tmk), heart rate (HR) and sweat rate (SR) were measured during fencing practice. In LE, seven male college-aged subjects performed three sessions of 20-min cycling at light intensity (250 W/m^2) in a room temperature maintained at 28 WBGT (wet bulb globe temperature). Esophageal temperature (Tes), mean skin temperature (Tsk), mean body temperature (Tb), HR, and SR were measured during exercise wearing U and in a semi-nude condition (N). In both PFI and LE, increases in Tch, Tsk, Tb, Tes, Tr and SR were significantly (p<0.001) greater when wearing U than when wearing T and N. In PFI, the maximal value of Tr correlated significantly with the maximal values of Tch (r=0.513, p<0.001) and SR (r=0.635, p<0.001) during practice wearing U and T. In LE, positive correlations between Tsk and Tes (r=0.797, p<0.001), and between Tb and SR (r=0.658, p<0.02) were found at the end of exercise wearing U and N. In PFI, although the Tsk decreased within a few minutes of a decrease in Tmk, a significant relationship between the decrease in Tmk and Tsk or Tr was not observed during fencing practice. These results demonstrate that when wearing U, a higher skin temperature induces core temperature elevation, and higher skin and core temperatures are associated with increases in SR and HR during exercise in a hot environment. Thus, wearing light clothing during exercise, and taking off the fencing jacket and mask during rest periods would be recommended to reduce the heat stress during fencing practice in hot environments.
著者
市川 健一郎 高橋 正知 押味 和夫 溝口 秀昭
出版者
東京女子医科大学学会
雑誌
東京女子医科大学雑誌 (ISSN:00409022)
巻号頁・発行日
vol.60, no.10, pp.976-976, 1990-11-25

第4回東京女子医科大学血栓止血研究会 平成元年9月8日 第一臨床講堂
著者
山口 史朗 橋本 治 須賀 昭信 矢野 誠司 内藤 克輔 高橋 睦夫
出版者
泌尿器科紀要刊行会
雑誌
泌尿器科紀要 (ISSN:00181994)
巻号頁・発行日
vol.48, no.6, pp.347-350, 2002-06
被引用文献数
3

63歳女.B型肝炎の加療中に超音波断層検査で副腎腫瘍が疑われたが,無症状であった.Gd-DTPA MRIにて内部が造影されず嚢胞状の腫瘤が認められ,その他画像所見,血液内分泌検査より副腎血腫,内分泌非機能性腫瘍が疑われた.CTでの経過観察を考慮したが,患者の希望で腹腔鏡下右副腎摘除術を施行した.病理組織学的所見から,腫瘤はコレステリン結晶を伴った陳旧性の出血巣で,硝子様の結合織からなる被膜が認められ,明らかな腫瘍性病変は認められず,副腎血腫と診断された.副腎皮質細胞の集塊が残存していることから副腎髄質からの出血が考えられた.術後経過良好である.突発性副腎血腫の報告は日本で13例あったWe report a rare case of idiopathic adrenal hematoma. Including our case, 13 such cases have been described in Japan. A 63-year-old [correction of 65] woman was admitted to our hospital for further examination of a right adrenal mass on ultrasonography. Laboratory tests including hormonal assay were within the normal ranges. Computed tomography showed a tumor with calcification measuring 3.0 x 2.0 cm in the right adrenal gland. Magnetic resonance imaging (MRI) revealed a mass with heterogeneous low to iso signal intensity on T1-weighted images and high signal intensity on T2-weighted images. A peripheral rim of the mass was slightly enhanced on dynamic MRI. The patient underwent laparoscopic adrenalectomy. Histopathological examination revealed an old hematoma without neoplastic cells or vascular lesions and these findings were evidence of idiopathic adrenal hematoma.
著者
池田 英俊 勝俣 嘉一 庄司 道彦 高橋 隆行 中野 栄二
出版者
日本ロボット学会
雑誌
日本ロボット学会誌 (ISSN:02891824)
巻号頁・発行日
vol.26, no.2, pp.200-209, 2008-03-15 (Released:2010-08-25)
参考文献数
25
被引用文献数
5 10

This paper describes a method of cooperative strategy which enables a wheelchair and a wheeled robot to climb a step by a simple link mechanism which connects between them. We perform a numerical calculation to clarify the combination of two supporting positions of the connecting link that connects the two vehicles which enable them to climb a step and is stable at the same time. We conclude from the result of the simulation that it is necessary to change the link positions to climb a step safely. We ascertain the effectiveness of this method by means of experiments.
著者
高橋 俊明
出版者
日経BP社
雑誌
日経ビジネス (ISSN:00290491)
巻号頁・発行日
no.1209, pp.158-161, 2003-09-22

チャイルドシートなど自動車関連用品を製造しているリーマンは、8月18日に名古屋地方裁判所に民事再生法の適用を申請しました。負債額は約47億円です。どうしても9月5日の資金繰りのメドが立たず、今回の決断に至りました。 リーマンは、1975年にトヨタ車体から独立した加藤秀治前社長が創業しました。