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Research Activity

Field of Study

Exercise Physiology
Exercise Physiology

Subject of Study

身体の各種環境,条件への適応能の研究 (environment, 運動, blood pressure, 高齢者, metabolism, heart, 身体機能, エネルギー消費)
運動時の血圧応答, 中高年者の身体機能評価, 運動時のエネルギー代謝 (有酸素的運動, 収縮期血圧, 拡張期血圧, 血管機能, 心臓機能, 高齢者, 身体機能, 生活活動, 糖代謝, 脂肪代謝, 運動強度)

Book / Paper

Book:

1.Toshio Tanaka and Shigeru Obara :
くらしの中の健康運動(改訂),
株式会社 大学教育出版, Okayama, Nov. 2004.
2.井形 高明, Hideo Araki, Shigeru Obara, 松岡 優 and 他10名 :
若い力を培うスポーツ医科学,
財団法人徳島県体育協会, Tokushima, Mar. 2004.
3.Toshio Tanaka, Shigeru Obara, Hideki Matoba, Takeshi Miura, Mitsuhiro Sato, Jin Nagazumi, Takahisa Minami, Atsunori Matsui, Shinsuke Katoh, 芳嗣 武田, Shunji Nakano, 隆司 梅原, Hiroyuki Tanaka, Masafumi Fujita and 永輝 范 :
くらしの中の健康運動,
大学教育出版, Okayama, Nov. 2000.

Academic Paper (Judged Full Paper):

1.Toru Adachi, Shigeru Obara and Tetsuo Yamaguchi :
持久性運動後の血糖変動から糖尿病リスクを検出できるか?,
Journal of Running Science, Vol.29, No.1, 1-15, 2017.
2.Motoshi Masuda, Takahiro Emoto, Asato Suzuki, Masatake Akutagawa, Tomoki Kitawaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shigeru Obara, Kazuo Yoshizaki, Shinsuke Konaka and Yohsuke Kinouchi :
Evaluation of blood flow velocity waveform in common carotid artery using multi-branched arterial segment model of human arteries,
Biomedical Signal Processing and Control, Vol.8, No.6, 509-519, 2013.
(DOI: 10.1016/j.bspc.2013.05.005,   Elsevier: Scopus)
3.Masaki Takahashi, Katsuhiko Suzuki, Hideki Matoba, Sizuo Sakamoto and Shigeru Obara :
Effects of different Intensities of endurance exercise on oxidative stress and antioxidant capacity,
The Journal of Physical Fitness and Sports Medicine, Vol.1, No.1, 183-189, 2012.
(DOI: 10.7600/jpfsm.1.183,   CiNii: 130001930785)
4.高橋 将記, Hideki Matoba, Masayuki Satake, Kenichi Maeda and Shigeru Obara :
Relationship among 10km run-induced fatigue, oxidative stress and antioxidant capacity in middle-aged runners,
Journal of Running Science, Vol.23, No.1, 29-36, 2011.
(CiNii: 40019332872)
5.高橋 将記, 鈴木 克彦, Hideki Matoba, Masayuki Satake, 坂本 静夫 and Shigeru Obara :
中等度強度以下の持久性運動が血中の活性酸素生成および白血球活性化マーカーに及ぼす影響,
Japanese Journal of Complementary and Alternative Medicine, Vol.8, No.1, 25-28, 2011.
(DOI: 10.1625/jcam.8.25,   CiNii: 130000654939)
6.NISHIMURA Kazuki, YOSHIOKA Akira, TAKAHARA Terumasa, SEKI Kazutoshi and Shigeru Obara :
Relationship among first heart sound amplitude, double product and cardiac parasympathetic nervous system modulation during graded exercise,
Advances in Exercise and Sports Physiology, Vol.16, No.4, 117-122, 2011.
(CiNii: 110008661193)
7.松田 拓朗, 坂井 洋子, 平尾 紀子, 清永 明, Shigeru Obara and 田中 宏暁 :
Evaluating heart sound break point by MD recorder for applying tailor made exercise prescription in community based health promotion program,
Japanese Journal of Health Promotion, Vol.12, No.1, 23-28, 2010.
(CiNii: 40017011672)
8.Takuro Matsuda, Hideaki Kumahara, Shigeru Obara, Akira Kiyonaga, Munehiro Shindo and Hiroaki Tanaka :
The First Heart Sound Immediately after Exercise as an Index of Exercise Stress,
International Journal of Sport and Health Science, Vol.6, 213-218, 2009.
(DOI: 10.5432/ijshs.IJSHS20080326,   CiNii: 130000120799)
9.Azhim Azran, Mizuki Katai, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Exercise Improved Age-associated Changes in the Carotid Blood Velocity Waveforms,
Journal of Biomedical & Pharmaceutical Engineering, Vol.1, No.1, 17-26, 2007.
10.Azhim Azran, Mizuki Katai, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Measurement of Blood Flow Velocity Waveforms in the Carotid, Brachial and Femoral Arteries during Head-up Tilt,
Journal of Biomedical & Pharmaceutical Engineering, 2007.
11.Azran Azhim, Mizuki Katai, Masatake Akutagawa, Yuji Hirao and Shigeru Obara :
Measurement of Blood Flow Velocity Waveforms in the Carotid, Brachial and Femoral Arteries during Postural Change,
Proceeding of International Conference on Biomedical and Pharmaceutical Engineering 2006 (ICBPE 2006), 438-442, 2006.
(Elsevier: Scopus)
12.Shigeru Obara and 白川 悟 :
聴診記録法による運動時拡張期血圧の判定方法の検討,
IEICE Technical Report, Vol.105, No.222, 5-8, 2005.
(CiNii: 110003288232)
13.Shigeru Obara, Tetsuya Nki and Masayuki Satake :
The first heart sounds amplitude has a breaking point and positive relationships with blood lactate concentration and double product in graded exercise,
Advances in Exercise and Sports Physiology, Vol.11, No.1, 33-39, 2005.
(CiNii: 110002706155)
14.Shigeru Obara, 吉田 隼人, 北岡 和義 and Hideo Araki :
静的運動時の心拍変動から見た交感神経緊張度と筋電図との関係,
IEICE Technical Report, Vol.101, No.181, 85-90, 2001.
15.Shigeru Obara and 岡崎 浩之 :
連続的運動と間欠的運動のエネルギー代謝の比較,
Journal of Running Science, Vol.12, No.1, 1-7, 2001.
16.Yumi Kuwamura, 志内 哲也 and Shigeru Obara :
静的,動的および複合での運動における血圧応答の比較,
臨床スポーツ医学, Vol.16, 1097-1101, 1999.
17.Yumi Kuwamura, Tetsuya Shiuchi and Shigeru Obara :
静的,動的および複合での運動における血圧応答の比較,
臨床スポーツ医学, Vol.16, 1097-1101, 1999.
18.Shigeru Obara, 林 美代子 and Hideo Araki :
ペダリング運動における収縮期血圧の応答,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.46, 93-100, 1997.
19.Trappe A. Todd, Starling D. Raymond, Jozsi C. Alison, Goodpaster H. Bret, Trappe W. Scott, Nomura Teruo, Shigeru Obara and Costill L. David :
Thermal responses to swimming in the three water temperatures: influence of a wet suit,
Medicine and Science in Sports and Exercise, Vol.27, No.7, 1014-1021, 1995.
(PubMed: 7564968,   Elsevier: Scopus)
20.Jun Nakahira, Shigeru Obara, Jiang Zheng-Lin and Hisao Yamaguchi :
Effects of breath holding in air on cardiac responses in man,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.42, 475-484, 1993.
21.Shigeru Obara and Hiroyuki Tanaka :
Relations of five kilometer performance, energy cost of running and predicted velocity at VO2max in trained male runners,
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.1, 31-37, 1993.
(Tokushima University Institutional Repository: 10188)
22.Hisao Yamaguchi, Hiroyuki Tanaka, Shigeru Obara, Shingo Tanabe, Noboru Utsuyama, Akira Takahashi, Jun Nakahira, Yoshihiko Yamamoto, Zhen-Lin Jiang, Jufang He, Eizo Bando and Hiroshi Miyamoto :
Changes in cardiac rhythm in man during underwater submersion and swimming studied by ECG telemetry,
European Journal of Applied Physiology and Occupational Physiology, Vol.66, No.1, 43-48, 1993.
(PubMed: 8425511,   Elsevier: Scopus)
23.Hiroyuki Tanaka, Toshiaki Osaka, Shigeru Obara, Hisao Yamaguchi and Hiroshi Miyamoto :
Changes in the concentrations of Na+, K+ and Cl- in secretion from the skin during progressive increase in exercise intensity,
European Journal of Applied Physiology and Occupational Physiology, Vol.64, No.6, 557-561, 1992.
(PubMed: 1618196,   Elsevier: Scopus)
24.Shigeru Obara, Hisao Yamaguchi, Eizo Bando and Hiroshi Miyamoto :
Comparisons of left ventricular systolic and diastolic times in exercise between trained and untrained men,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.40, 145-155, 1991.
25.Seiichi Fukuta, Hisao Ymaguchi, Noboru Utsuyama, Shigeru Obara, Hiroyuki Tanaka, Jun Nakahira, Eizo Bando and Hiroshi Miyamoto :
Development of instruments for amphibious telemetry of human ECG during exercise,
Proceeding of 1988 Seoul Olympic Scientific Congress, Vol.3, 259-264, 1991.
26.Zhen-Lin Jiang, Noboru Utsuyama, Eizo Bando, Seiichi Fukuta, Shigeru Obara, Hiroyuki Tanaka, Shingo Tanabe, Jun Nakahira, Akira Takahashi, Hisao Yamaguchi and Hiroshi Miyamoto :
Effects of immersion and diving on appearance of arrhythmia in the electrocardiogram,
Sports, Medicine and Health: Proceeding of 24th FIMS World Congress, 995-999, 1990.
27.田辺 伸悟, 中平 順, Shigeru Obara, 福田 精一, 坂東 栄三, 宮本 博司 and 山本 明良 :
ファストピッチソフトボール投手にみられた尺骨疲労骨折の考察,
整形外科スポーツ医学会誌, Vol.7, 183-186, 1988.
28.Noboru Utsuyama, Hisao Yamaguchi, Shigeru Obara, Hiroyuki Tanaka, Seiichi Fukuta, Jun Nakahira, Shingo Tanabe, Eizo Bando and Hiroshi Miyamoto :
Telemetry of human electrocardiograms in aerial and aquqtic environments,
IEEE Transactions on Biomedical Engineering, Vol.35, 881-884, 1988.
29.Shigeru Obara, Hisao Yamaguchi, Eizo Bando and Hiroshi Miyamoto :
An auscultatory recording method for blood pressure measurement during exercise,
The Japanese Journal of Physiology, Vol.37, No.4, 757-760, 1987.
(PubMed: 3430878,   Elsevier: Scopus)
30.Shigeru Obara :
Changes in Systolic Time Intervals in Bicycle Exercise,
J Health and Physical Education Univ of Tokushima, Vol.19, 21-35, 1986.
(CiNii: 110000972086)
31.Shigeru Obara :
Comparison of calculated maximal oxygen intake adjusted to the factors of age and maximal heart rate using Astrand and Ryhming nomogram,
J Health and Physical Education Univ of Tokushima, Vol.18, 21-28, 1985.
(CiNii: 110000972082)
32.Shigeru Obara :
An examination of measuring cardiac output during exercise by impedance method,
J Health and Physical Education Univ of Tokushima, Vol.17, 13-18, 1984.
(CiNii: 110000967342)
33.Shigeru Obara :
長距離走者の安静時左心室収縮時間,
J Health and Physical Education Univ of Tokushima, Vol.16, 1-6, 1983.
34.Yutaka Ikuta and Shigeru Obara :
A Study of Floater Serve in Volleyball : The relation of ball initial speed and arm swing speed,
Journal of gakugei, Tokushima University. Educational science, Vol.31, 43-46, 1982.
(CiNii: 110001017285)
35.Shigeru Obara :
The changes of systole and diastole of heart at incremental load works on a bicycle ergometer in men,
J Health and Physical Education Univ of Tokushima, Vol.15, 19-26, 1982.
(CiNii: 110000965290)
36.Shigeru Obara :
On the systolic time intervals during breath holding,
J Health and Physical Education Univ of Tokushima, Vol.14, 1-7, 1981.
(CiNii: 110000965287)
37.Shigeru Obara and Shoji Hase :
Maximum Muscular Exertion in Relation to Various Sizes of Lung Volume,
J Health and Physical Education Univ of Tokushima, Vol.13, 1-9, 1980.
(CiNii: 110000965285)
38.Masahiro Ariyoshi, Hiroaki Tanaka, Katuya Kanamori, Shigeru Obara and Hiroshi Yoshitake :
Influence of running pace upon performance: effects upon oxygen intake, blood lactate, and rating of perceived exertion.,
Canadian Journal of Applied Sport Sciences, Vol.4, No.3, 210-213, 1979.
(PubMed: 540415,   Elsevier: Scopus)
39.Shigeru Obara and 坂東 栄三 :
止息の心拍動への影響,
J Health and Physical Education Univ of Tokushima, Vol.17, 1-7, 1979.
40.Yutaka Ikuta and Shigeru Obara :
Mechanical Efficiency in Pedalling a Bicycle Ergometer,
Journal of gakugei, Tokushima University. Educational science, Vol.27, 22-26, 1978.
(CiNii: 110001013019)
41.Shigeru Obara :
Cardiac cycle in mercury breath holding test,
J Health and Physical Education Univ of Tokushima, Vol.11, 18-28, 1978.
(CiNii: 110000965280)
42.生田 豊 and Shigeru Obara :
運動選手の有酸素的作業能力,
徳島大学学芸紀要(教育科学), Vol.26, 51-56, 1977.
43.Shigeru Obara :
呼吸の研究(その1),
J Health and Physical Education Univ of Tokushima, Vol.10, 12-16, 1977.
44.進藤 宗洋, 田中 宏暁, 松本 謹吾 and Shigeru Obara :
中年婦人への自転車エルゴメータによる 50%VO2max 強度の60分間トレーニングの効果,
体育科学, Vol.4, 77-88, 1976.
45.Shigeru Obara :
Energy regulation during contration of human muscles,
J Health and Physical Education Univ of Tokushima, Vol.9, 43-50, 1976.
(CiNii: 110000965274)
46.進藤 宗洋, 田中 宏暁 and Shigeru Obara :
自転車運動による 50%VO2max, 60分間トレーニングが成人女子におよぼす影響,
体育科学, Vol.3, 58-67, 1975.
47.進藤 宗洋, 田中 宏暁, 久富 さよ子, Shigeru Obara, 水原 博而 and 小原 史郎 :
ペダリングからみた調整力の実験研究,
体育学研究, Vol.6, 41-48, 1975.
48.小川 新吉, 古田 善伯, Shigeru Obara, 小原 達朗, 大谷 和寿, 徳山 薫平 and 古屋 三郎 :
縄とび運動のエネルギー代謝について,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.23, 89-95, 1974.
49.Munehiro Shindo, Hiroaki Tanaka and Shigeru Obara :
筑紫山脈系および福岡平野住民の発育発達の比較,
Journal of Health, Physical Education and Recreation, Vol.24, No.9, 576-583, 1974.
(CiNii: 40002268821)
50.Hiroaki Tanaka, Munehiro Shindo, Yushiro Ogata and Shigeru Obara :
The accuracy of the indirect methods of measuring maximal oxygen intake for Japanese adult females,
体育学研究, Vol.4, 93-97, 1974.

Academic Paper (Unrefereed Paper):

1.Masaki TAKAHASHI, Sayaka KUBO, Hideki Matoba and Shigeru Obara :
Effect of indigestible dextrin intake on carbohydrate and lipid metabolism in exercise,
Natural Science Research, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.24, No.4, 21-26, 2010.
(Tokushima University Institutional Repository: 74531,   CiNii: 110008703799)
2.Shigeru Obara, 松田 拓朗, 高橋 将記, Peter H. Brubaker and 田中 宏暁 :
Comparison of cardiac diastolic time in exercise calculated by cubic regression equation in relation to age and fitness level,
IEICE Technical Report (MBE), Vol.109, No.123, 33-37, 2009.
(CiNii: 110007358880)
3.田野 聡, Hideki Matoba, Shigeru Obara, Hideo Araki, Masahiro Nomura, Masayuki Satake and Hajime Miura :
Effects of stretch-shortening cycle exercise to exhaustion on the contractile properties of the triceps surae muscle and injury-related parameters,
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.15, 15-21, 2007.
(Tokushima University Institutional Repository: 57080,   CiNii: 110007007233)
4.Masayuki Satake, Hideo Araki, Shigeru Obara, Hideki Matoba, Mitsuhiro Sato, Jin Nagazumi, Hajime Miura, Toshio Tanaka and 長谷川 典子 :
Research of the walking and/or running for raising quality of life(QOL),
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.15, 1-13, 2007.
(Tokushima University Institutional Repository: 57017,   CiNii: 110007007206)
5.Toshio Tanaka, 長谷川 典子, Shigeru Obara and Masayuki Satake :
A Research on Participants of Honolulu Marathon Regarding the Preparation and Actual Condition of the Race,
Journal of University Extension, Vol.17, 55-88, 2007.
(Tokushima University Institutional Repository: 321,   CiNii: 110006487354)
6.Masahiro Nomura, 安藝 敦子, 中安 紀美子, 香西 理恵, Hideki Matoba, Hideo Araki, Shigeru Obara, 河野 智仁, 添木 武 and 岩佐 幸恵 :
起立性調節障害と自律神経活動および心臓不整脈基質との関連,
Heart, Vol.39, No.Suppl 2, 18-19, 2007.
7.岡 孝子 and Shigeru Obara :
60分間ペダリング運動時の外耳道温と局所発汗量の変動,
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.7, 1-9, 1999.
(Tokushima University Institutional Repository: 22298)
8.Yumi Kuwamura, 志内 哲也, 野村 千景, 幸田 貴美子 and Shigeru Obara :
複合運動後回復期における血圧の推移,
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.4, 45-50, 1997.
(Tokushima University Institutional Repository: 17221)
9.Shigeru Obara, Hideo Araki and 林 美代子 :
多段階負荷運動時の外耳道温の変化,
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.4, 37-43, 1996.
(Tokushima University Institutional Repository: 15323)
10.Shigeru Obara and Hajime Miura :
初期短時間高強度運動がその後の軽強度運動での代謝に及ぼす影響,
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.3, 43-49, 1995.
(Tokushima University Institutional Repository: 13106)
11.Kimiko Nakayasu, 北岡 久美, Hideki Matoba, Shigeru Obara, Hideo Araki, Mitsuhiro Sato, Hisako Nakamura, Takeshi Miura, 黒田 浩 and Yutaka Ikuta :
中程度の強度の運動と運動後の食事が心拍数および代謝産物レベルに与える影響について,
Journal of Human Sciences and Arts, Faculty of Integrated Arts and Sciences, The University of Tokushima, Vol.2, 67-77, 1994.
(Tokushima University Institutional Repository: 11965)
12.Shigeru Obara, Hideo Araki, Hideki Matoba, Takeshi Miura, 松村 千香, 黒田 浩 and 生田 豊 :
最大酸素摂取量と血中成分との関係からみた肥満度の指標について,
J Health and Physical Education Univ of Tokushima, Vol.24, 19-28, 1991.
13.Hiroshi Kuroda, Shigeru Obara, Hideo Araki, 石原 昭彦, Atsunori Matsui, Takeshi Miura, Hisako Nakamura and Masayuki Satake :
The relationship between oxygen intake and blood lactate concentration in seven 4-min jumpings with different rhythms,
J Health and Physical Education Univ of Tokushima, Vol.23, No.1, 1-9, 1990.
14.黒田 浩, Shigeru Obara, Hideo Araki and 石原 昭彦 :
30分間自転車ペダリング運動に伴う脳波変動,
J Health and Physical Education Univ of Tokushima, Vol.21, 11-25, 1988.
15.黒田 浩, Shigeru Obara, Hideo Araki and 石原 昭彦 :
α波バイオフィードバックにおける脳波周波数成分の変動について,
J Health and Physical Education Univ of Tokushima, Vol.20, 21-35, 1987.
16.Hideo Araki, 西平賀 昭, Shigeru Obara, 賀川 昌明 and 黒田 浩 :
動作肢の同側及び反対側大脳半球における大脳誘発電位の左右差について,
J Health and Physical Education Univ of Tokushima, Vol.18, 41-47, 1985.
17.黒田 浩, 賀川 昌明, Shigeru Obara and Hideo Araki :
跳躍動作における万歩計測定値とエネルギー代謝量の関係について,
J Health and Physical Education Univ of Tokushima, Vol.17, 1-11, 1984.
18.黒田 浩, 賀川 昌明, Shigeru Obara and Hideo Araki :
3種の動作における万歩計測定値と実測歩数との関係について,
J Health and Physical Education Univ of Tokushima, Vol.16, 35-43, 1983.

Proceeding of International Conference:

1.Ayuko Nii, Hideki Matoba and Shigeru Obara :
Attempt to develop a simple and less demanding glucose tolerance test, --- 2013 European College of Sport Science Annual Meeting ---,
Book of Abstracts 18th annual Congress of the European College of Sport Science, 120, Barcelona, Jun. 2013.
2.Hideki Matoba, Ayuko Nii, YY Sun and Shigeru Obara :
ROS may have suppressive effect on endurance training-induced improvement of glucose metabolism, --- 2013 European College of Sport Science Annual Meeting ---,
Book of Abstract 18th annual Congress of the European College of Sport Science, 85, Barcelona, Jun. 2013.
3.Ayuko Nii, Koichi Yada, Shigeru Obara and Hideki Matoba :
Vitamin C does not prevent endurance training-induced improvement of glucose tolerance and insulin sensitivity, --- 2012 American College of Sports Medicine Annual Meeting ---,
Medicine and Science in Sports and Exercise, Vol.44, No.5 Suppl, S183, San Francisco, May 2012.
4.Motoshi Masuda, Masatake Akutagawa, Takahiro Emoto, Tomoki Kitawaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shigeru Obara, Kazuo Yoshizaki, Shinsuke Konaka and Yohsuke Kinouchi :
Study on blood flow velocity patterns at carotid using one-dimensional computer simulation of humman arteries,
Proceedings of the IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI 2012), 651-654, Shenzhen, Jan. 2012.
(DOI: 10.1109/BHI.2012.6211667,   Elsevier: Scopus)
5.Koki Aoyama, Takahiro Emoto, Masatake Akutagawa, Motoshi Masuda, Shota Minato, Shigeru Obara, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
Evaluating the atherosclerosis based on the blood flow velocity waveform of common carotid artery,
Proceedings of the IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI 2012), 655-658, Shenzhen, Jan. 2012.
(DOI: 10.1109/BHI.2012.6211668,   Elsevier: Scopus)
6.Masaki Takahashi, Katsuhiko Suzuki, Hideki Matoba, Sizuo Sakamoto and Shigeru Obara :
Effects of Different Intensities of Endurance Exercise on Oxidative Stress and Leukocyte Activation Markers, --- 2011 American College of Sports Medicine Annual Meeting ---,
Medicine and Science in Sports and Exercise, Vol.43, No.5 Suppl, S382, Denver, May 2011.
7.Yoshiki Utsunomiya, Azhim Azran, Asato Suzuki, Masatake Akutagawa, Takahiro Emoto, Kazuo Yoshizaki, Shigeru Obara, Hiroyuki Tanaka and Yohsuke Kinouchi :
Influence of Respiration on Variability of Peak Systolic Blood Flow Velocity in Common Carotid Artery: Preliminary Study,
Proceedings of 2009 World Congress on Medical Physics and Biomedical Engineering, Vol.25, No.7, 796-799, Munich, Sep. 2009.
8.Azhim Azran, Ueno A., Tanaka M., Utsunomiya Yoshiki, Masatake Akutagawa, Shigeru Obara, Hiroyuki Tanaka and Yohsuke Kinouchi :
Evaluation on Envelope Waveforms of Velocity in Common Carotid Artery: Age-, Gender- and Regular Exercise-related Effect,
Proceedings of 2009 World Congress on Medical Physics and Biomedical Engineering, Vol.25, No.4, 1075-1078, Munich, Sep. 2009.
9.Hideki Matoba, Masayuki Satake, Shigeru Obara and Toshio Tanaka :
Running training markedly reduces serum TNF-alpha level in middle-aged and elderly runners, --- The 36th International Congress of Physiological Sciences (IUPS2009) ---,
The Journal of Physiological Sciences, Vol.59, No.Suppl., 357, Kyoto, Jul. 2009.
10.Masaki Takahashi, Hideki Matoba, Masayuki Satake, Toshio Tanaka, Mayumi Kaneyasu and Shigeru Obara :
Effect of jogging training on oxidative stress responses and antioxidant capacity in middle-aged persons, --- 2009 American College of Sports Medicine Annual Meeting ---,
Medicine and Science in Sports and Exercise, Vol.41, No.5 Suupl, S568, Seattle, May 2009.
11.Azhim Azran, Masatake Akutagawa, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka and Yohsuke Kinouchi :
Wireless blood velocity apectra measurement system for healthcare evaluation: Reference data,
Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 1427-1430, Vancouver, Aug. 2008.
12.Azhim Azran, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Assessments of Carotid Velocity Waveform in Sedentary and Regular Execise-trained Men,
Proceedings of the International Symposium on Biological and Physiological Engineering /The 22nd SICE Symposium on Biological and Physiological Engineering, Vol.1, No.1, 284-287, Harbin, Jan. 2008.
13.Azhim Azran, Akioka Kohei, Masatake Akutagawa, Hirao Yuji, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Tanaka Hiroyuki, Hisao Yamaguchi and Yohsuke Kinouchi :
Effects of Aging and Exercise Training on the Common Carotid Blood Velocities in Healthy Men,
29th IEEE EMBS Annual International Conference, 989-993, Lyon, France, Aug. 2007.
(PubMed: 18002126,   Elsevier: Scopus)
14.Azhim Azran, Kohei Akioka, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Effect of Gender on Blood Flow Velocities and Blood Pressure: Role of Body Weight and Height,
29th IEEE EMBS Annual International Conference, 967, Lyon, France, Aug. 2007.
(PubMed: 18002119,   Elsevier: Scopus)
15.Azhim Azran, Mizuki Katai, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Measurement of Blood Flow Velocity Waveforms in the Carotid, Brachial and Femoral Arteries during Postural Change,
Proceedings of the Intenational Conference on Biomedical and Pharmaceutical Engineering, 438-442, Singapore, Dec. 2006.
16.Azhim Azran, Mizuki Katai, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Exercise Training Improved Blood Flow Velocity and Autonomic Nervous Activity,
Proceedings of the Intenational Conference on Biomedical and Pharmaceutical Engineering, 517-522, Singapore, Dec. 2006.
17.Azhim Azran, Mizuki Katai, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Blood Flow Velocities in Common Carotid Artery Changes with Age and Exercise,
Proceedings of the Intenational Conference on Biomedical and Pharmaceutical Engineering, 523-530, Singapore, Dec. 2006.
18.Mizuki Katai, Azhim Azran, Tatsuaki Kamiya, Masatake Akutagawa, Yuji Hirao, Hisao Yamaguchi, Kazuo Yoshizaki, Masahiro Nomura, Shigeru Obara, Hiroyuki Tanaka and Yohsuke Kinouchi :
Measurement and analysis of carotid blood flow and ECG in cardiac,
Proceedings of 2006 World Congress on Medical Physics and Biomedical Engineering, Seoul, Korea, August 27-September 1, 2006, Vol.1, 3359-3362, Seoul, Aug. 2006.
19.Azhim Azran, Tatsuaki Kamiya, Mizuki Katai, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Masahiro Nomura, Shigeru Obara, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Changes in the common carotid blood velocity waveform for exercise training,
Proceedings of 2006 World Congress on Medical Physics and Biomedical Engineering, Seoul, Korea, August 27-September 1, 2006, Vol.1, Seoul, Aug. 2006.
20.Tatsuaki Kamiya, Azhim Azran, Masatake Akutagawa, Hisao Yamaguchi, Masahiro Nomura, Shigeru Obara, Hiroyuki Tanaka, Kazuo Yoshizaki and Yohsuke Kinouchi :
Detection of a maximum blood flow velocity variation in the carotid artery during physical exercise using BPNN,
Proceedings of 2006 World Congress on Medical Physics and Biomedical Engineering, Seoul, Korea, August 27-September 1, 2006, Vol.1, 3271-3274, Seoul, Aug. 2006.
21.Azhim Azran, Katai Mizuki, Akutagawa Masatake, Hirao Yuji and Shigeru Obara :
Blood Flow Velocities in Common Carotid Artery Changes with Age and Exercise, --- Study by using of telemetry method ---,
Proceeding of International Conference on Biomedical and Pharmaceutical Engineering 2006 (ICBPE 2006), 523-530, 2006.
22.Azhim Azran, Katai Mizuki, Akutagawa Masatake, Hirao Yuji and Shigeru Obara :
Exercise Training Improved Blood Flow Velocity and Autonomic Nervous Activity,
Proceeding of International Conference on Biomedical and Pharmaceutical Engineering 2006 (ICBPE 2006), 517-522, 2006.
23.Shigeru Obara and Satoru Shirakawa :
Comparisons of heart rate and blood pressure at heart sounds breaking point between young and middle-aged men,
10th Annual Congress of the European College of Sport Science, Belgrade ,Selbia-Monteneguro, Jun. 2005.
24.Shigeru Obara, Masayuki Satake, Tetsuya Niki, Kimiyuki Iwashita and Hiroaki Tanaka :
The existence of heart sounds amplitude breaking point and its relation to blood lactate and blood pressure during graded cycle ergometer exercise,
Proceeding of European College of Sport Science, Clermont-Ferrand, France, Jul. 2004.
25.Shigeru Obara, Kazuya Monna and Masanobu Haraguchi :
Physical fitness assessment of leg muscle strength and tapping rhythm for aged persons,
Proceeding of 8th Annual Congress of the European College of Sport Science (Austria, Salzburg), Salzburg, Jul. 2003.
26.Shigeru Obara and Hayato Yoshida :
Cardiac and vessel autonomic nerve activity during static muscle contraction,
7th Annual Congress of the European College of Sport Science, Vol.1, 196, Athens, Greece, Jul. 2002.
27.Shigeru Obara and Toyoko Miki :
Elevated diastolic blood pressure during mild intensity pedaling in middle-aged persons,
6th Annual Congress of the European College of Sport Science, 951, Cologne, Germany, Jul. 2001.
28.Shigeru Obara, Toyoko Miki and Hatsumi Shizaki :
A new method of hand grip power measurEment for the elderly,
5th Annual Congress of the European College of Sport Science, Jyvaskyla, Finland, Jul. 2000.
29.Shigeru Obara, Tetsuya Shiuchi and Mitsumasa Sato :
Effect of endurance exercise on ketone bodies after 13-hr fast,
4th Annual Congress of the European College of Sport Science, Rome, Italy, Jul. 1999.
30.Shigeru Obara, Tetsuya Shiuchi and Yumi Kuwamura :
Blood pressure response during combined (static and dynamic) exercise,
The 45th the Annual Meeting of American College of Sports Medicine, Orlando, Jun. 1998.
31.Shigeru Obara, Tetsuya Shiuchi and Yumi Kuwamura :
Blood pressure response during intermittent static exercise and recovery phase,
26th FIMS World Congress of Sports Medicine, Orlando, Florida, USA, May 1998.
32.Shigeru Obara, Kimiko Kohda, Chikage Nomura and Yumi Kuwamura :
Measurement of diastric blood pressure by auscultatolry recording method during dinamic and static exercise,
2nd Annual Congress of the European College of Sports Science, 992-993, Copenhagen, Aug. 1997.
33.Shigeru Obara and Tetsuya Shiuchi :
Relationship between propulsive force and energy consumption in tethered swimming,
Medicine and Science in Sports and Exercise, Vol.29, No.5, S124, Denver, Colorado, USA, Mar. 1997.
34.Shigeru Obara, T. Nomura, A.C. Jozsi, S.W. Trappe and D.L. Costill :
Does pedaling rate affect blood pressure?,
FISU/CESU Conference in Fukuoka (Universiade Sports Science Conference), Fukuoka, Aug. 1995.
35.T. Nomura, D.L. Costill, G.A. Lee, B.H. Googpaster, Shigeru Obara and A. Matsui :
Effects of sprint-assisted swimming on hand pressure during breast stroke,
FISU/CESU Conference in Fukuoka (Universiade Sports Science Conference), Fukuoka, Aug. 1995.
36.Hideki Matoba, Kumi Kitaoka, Kimiko Nakayasu, Shigeru Obara and Hideo Araki :
Influence of moderate intensity exercise and a meal postexercise on heart rate and metabolic substrate level,
Abstract of Asian Sport Science Congress, 140, Hiroshima, Sep. 1994.
37.Shigeru Obara, Hiroyuki Tanaka, Eizo Bando, Hisao Yamaguchi and Hiroshi Miyamoto :
Energy cost of 5km running depends upon maximal oxygen intake,
The FIMS World Congress of Sports Medicine, Amsterdam, 1990.
38.Zhen-Lin Jiang, Noboru Utsuyama, Eizo Bando, Seiichi Fukuta, Shigeru Obara, Hiroyuki Tanaka, Shingo Tanabe, Jun Nakahira, Akira Takahashi, Hisao Yamaguchi and Hiroshi Miyamoto :
Effects of immersion and diving on apperance of arrhythmia in the electrocardiogram,
The FIMS World Congress of Sports Medicine, Amsterdam, 1990.
39.Seiichi Fukuta, Hisao Ymaguchi, Noboru Utsuyama, Shigeru Obara, Hiroyuki Tanaka, Jun Nakahira, Eizo Bando and Hiroshi Miyamoto :
Development of instruments for amphibious telemetry of human ECG during exercise,
Proceeding of 1988 Seoul Olympic Scientific Congress, Cheonan, Korea, 1988.
40.Shigeru Obara, Hisao Yamaguchi, Eizo Bando and Hiroshi Miyamoto :
Changes in blood pressure during exercise -- Auscultatory Recording Method --,
1988 Seoul Olympic Scientific Congress, Cheonan, Korea, 1988.
41.Shigeru Obara, Hisao Yamaguchi, Eizo Bando, Hiroshi Miyamoto and Yoshikane Oka :
Changes in durations of systole and diastole in the cardiac cycle in bicycle exercise.,
The FIMS World Congress of Sports Medicine, Brisbane, Australia, 1986.

Proceeding of Domestic Conference:

1.多田 亜梨沙, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Kazuo Yoshizaki, Akihiro Inagaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
超音波ドプラ法を用いた血流速度測定装置のディジタル化に関する検討,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, No.14-13, 241, Sep. 2014.
2.Takahiro Hirano, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Kazuyoshi Kitaoka, Yohsuke Kinouchi, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
Study on sound pressure distribution of blood flow velocity in carotid artery,
2013 Shikoku-section Joint Convention Record of the Institutes of Electrical and Related Engineers, 243, Sep. 2013.
3.新居 アユ子, 矢田 光一, Shigeru Obara and Hideki Matoba :
持久性トレーニングによる糖代謝改善効果はビタミンC投与により阻害されない,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.61, No.6, 629, Dec. 2012.
4.Motoshi Masuda, Masatake Akutagawa, Tomoki Kitawaki, Shigeru Obara, Hiroyuki Tanaka, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Takahiro Emoto, Shinsuke Konaka and Yohsuke Kinouchi :
Evaluation of blood flow velocity patterns in common carotid artery using multi-branched arterial segment model of human arteries,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 257, Sep. 2012.
5.Takahiro Hirano, Motoshi Masuda, Shota Minato, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
Relationship of artery elesticity index and gender difference using carotid blood flow velocity waveforms,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 256, Sep. 2012.
6.Shota Minato, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Hiroyuki Tanaka, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Shinsuke Konaka and Yohsuke Kinouchi :
Study on automatic threshold selection of blood flow velocity extraction in carotid artery,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 255, Sep. 2012.
7.Shota Minato, Motoshi Masuda, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
頚動脈血流速度波形抽出の自動化に関する研究,
平成24年電気学会 電子・情報・システム部門大会, 1104-1108, Sep. 2012.
8.新居 アユ子, 矢田 光一, Shigeru Obara and Hideki Matoba :
ビタミンC投与が長時間水泳トレーニングによる糖代謝改善に及ぼす影響,
四国体育スポーツ学会兼日本体育学会四国支部平成23年度講演・研究会資料, 17-18, Mar. 2012.
9.岩藤 のり子, Hideki Matoba and Shigeru Obara :
The effects of daily physical activity and sex on knee extension srength in middle aged humans,
Advances in Exercise and Sports Physiology, Vol.17, No.2, 74, Dec. 2011.
10.Nii Auko, Koichi Yada, Shigeru Obara and Hideki Matoba :
Effect of vitamin C supplementation and training on indices of carbohydrate and lipid metabolism in rats,
Advances in Exercise and Sports Physiology, Vol.17, No.2, 61, Dec. 2011.
11.Motoshi Masuda, Masatake Akutagawa, Shigeru Obara, Hiroyuki Tanaka, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Takahiro Emoto, Shinsuke Konaka and Yohsuke Kinouchi :
Study on blood flow velocity patterns using one-dimensional computer simulation of human arteries,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 232, Sep. 2011.
12.Kouki Aoyama, Motoshi Masuda, Shota Minato, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
Evaluation of atherosclerosis using carotid blood flow velocity waveforms,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 231, Sep. 2011.
13.Shota Minato, Masatake Akutagawa, Shigeru Inui, Yasushi Toyosu, Shigeru Obara, Kazuo Yoshizaki, Hiroyuki Tanaka, Kazuyoshi Kitaoka, Zhong Wang, Shinsuke Konaka, Takahiro Emoto and Yohsuke Kinouchi :
Simultaneous Measurement of High Precision Body Surface Electrocardiogram and Blood Flow Velocity,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 230, Sep. 2011.
14.Asato Suzuki, Masahiro Minato, Masatake Akutagawa, Kazuo Yoshizaki, Shigeru Obara, Hiroyuki Tanaka, Yuji Hirao, Takahiro Emoto, Kazuyoshi Kitaoka, Tomoki Kitawaki, Hisao Oka and Yohsuke Kinouchi :
Study on blood flow velocity patterns using one-dimensional computer simulation of human arteries,
IEICE Technical Report, Vol.110, No.460, 107-111, Mar. 2011.
(CiNii: 110008689293)
15.高橋 将記, 鈴木 克彦, Hideki Matoba, 坂本 静男 and Shigeru Obara :
異なる強度の持久性運動負荷が酸化ストレス指標に及ぼす影響,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.59, No.6, 711, Sep. 2010.
16.Masahiro Minato, Asato Suzuki, Hiroki Aoyama, Masatake Akutagawa, Takahiro Emoto, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
The improvement of the doppler signal decision circuit in the portable blood flow measurement system,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 206, Sep. 2010.
17.Koki Aoyama, Shigeru Obara, Hiroyuki Tanaka, Kazuyoshi Kitaoka, Yuji Hirao, Masatake Akutagawa, Takahiro Emoto, Akihiro Inagaki, Shinsuke Konaka, Kazuo Yoshizaki and Yohsuke Kinouchi :
頚動脈血流速度パターンの折れ線近似を用いた評価,
第33回日本生体医工学会中国四国支部大会, 22, Sep. 2010.
18.Hiroyuki Tanaka, アズラン アズヒム, Shigeru Obara, Yohsuke Kinouchi, UTUYAMA NOBORU and MIYAMOTO HIROSI :
Effects of isokinetic knee extension and fiexion exercise strength on blood flow velocity in the carotid artery.,
体力科学/第65回日本体力医学会中国・四国地方会抄録集, Vol.59, No.4, 441, May 2010.
19.Shigeru Obara, 高橋 将記, Masayuki Satake, Kenichi Maeda and Hideki Matoba :
中高年男女の10kmジョギングでの疲労感と酸化ストレス,
Journal of Running Science, Mar. 2010.
20.高橋 将記, Hideki Matoba, Masayuki Satake, 兼安 真弓 and Shigeru Obara :
中高年者における低強度の持久性トレーニングが血中の酵素的抗酸化能力に及ぼす影響,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.58, No.6, 708, Sep. 2009.
21.Masahiro Minato, Asato Suzuki, Yoshiki Utunomiya, Masatake Akutagawa, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Hiroyuki Tanaka and Yohsuke Kinouchi :
Measurement of the Carotid Blood Flow Velocity during Bicycle Exercise,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 226, Sep. 2009.
22.Yoshiki Utunomiya, Masahiro Minato, Asato Suzuki, Takahiro Emoto, Masatake Akutagawa, Hiroyuki Tanaka, Shigeru Obara, Kazuo Yoshizaki and Yohsuke Kinouchi :
Change of heart rate and peak systolic blood flow velocity in common carotid artery during Head-up Tilt using power spectral analysis,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 225, Sep. 2009.
23.Yoshiki Utsunomiya, Azhim Azran, Asato Suzuki, Masatake Akutagawa, Takahiro Emoto, Hiroyuki Tanaka, Shigeru Obara and Yohsuke Kinouchi :
Measurement of blood flow velocity in the carotid artery using blood flow velocity telemetory system,
電気学会電子·情報·システム部門大会論文集, No.MC8-3, 812-816, Sep. 2009.
24.高橋 将記, Hideki Matoba, Shigeru Obara, Masayuki Satake and Toshio Tanaka :
中高年者のマラソントレーニングが血中酸化ストレス指標に及ぼす影響,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.57, No.6, 731, Sep. 2008.
25.宇都宮 芳希, Azhim Azran, 秋岡 響平, 鈴木 安里, Masatake Akutagawa, Hiroyuki Tanaka, Shigeru Obara, Kazuo Yoshizaki and Yohsuke Kinouchi :
Evaluation of blood flow velocity variability in common carotid artery using power spectral analysis,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 246, Sep. 2008.
26.鈴木 安里, 篠原 康一, Azhim Azran, 秋岡 響平, 宇都宮 芳希, Masatake Akutagawa, 平尾 友二, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka and Yohsuke Kinouchi :
A Study on Measurement of the Carotid Blood Flow Velocity during Bicycle Exercise,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 245, Sep. 2008.
27.秋岡 響平, Azhim Azran, 宇都宮 芳希, Masatake Akutagawa, 平尾 友二, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka and Yohsuke Kinouchi :
The development of the portable Blood Flow Measurement System,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 244, Sep. 2008.
28.Azhim Azran, Hiroyuki Tanaka, Shigeru Obara, Kazuo Yoshizaki and Yohsuke Kinouchi :
血流速度波形を用いた心臓自律神経系活動の評価の検討,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.57, No.4, 521, 2008.
29.篠原 康一, Azhim Azran, 秋岡 響平, Masatake Akutagawa, 平尾 友二, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Blood flow velocity pattern of carotid artery for people doing regular physical training,
第30回日本生体医工学会中四国支部大会講演抄録, 9, Oct. 2007.
30.山本 紗世, Azhim Azran, 篠原 康一, 秋岡 響平, Masatake Akutagawa, 平尾 友二, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Measurement of blood flow velocity in the carotid artery for head movements,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 239, Sep. 2007.
31.秋岡 響平, Azhim Azran, 篠原 康一, Masatake Akutagawa, 平尾 友二, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Effect of Gender and body size on Blood Flow Velocities and Blood Pressure,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 238, Sep. 2007.
32.篠原 康一, Azhim Azran, 秋岡 響平, Masatake Akutagawa, 平尾 友二, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
Blood flow velocity waveformas of the carotid artery for people doing regular physical training and without regular physical training,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 237, Sep. 2007.
33.Hiroyuki Tanaka, Hisao Yamaguchi, Azhim Azran, Yohsuke Kinouchi, Yuji Hirao, Shigeru Obara, Kazuo Yoshizaki, Toshitaka Ikehara, 宇都山 登 and Hiroshi Miyamoto :
頸動脈血流速度計測システムの改良と波形情報について,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.56, No.6, 639, 2007.
34.Hiroyuki Tanaka, Hisao Yamaguchi, Shigeru Obara, Azhim Azran, Yohsuke Kinouchi, Yuji Hirao, Kazuo Yoshizaki, Toshitaka Ikehara, 宇都山 登 and Hiroshi Miyamoto :
頸動脈血流速度波形情報,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.56, No.5, 545, 2007.
35.Hiroyuki Tanaka, Hisao Yamaguchi, Shigeru Obara, Azhim Azran, Yohsuke Kinouchi, Yuji Hirao, Kazuo Yoshizaki, Toshitaka Ikehara, 宇都山 登 and Hiroshi Miyamoto :
頸動脈血流速度波形解析,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.56, No.2, 296, 2007.
36.Hiroyuki Tanaka, Hisao Yamaguchi, Shigeru Obara, Azhim Azran, Mizuki Katai, Tatsuaki Kamiya, Yuji Hirao, Yohsuke Kinouchi, Kazuo Yoshizaki, Toshitaka Ikehara, 宇都山 登 and Hiroshi Miyamoto :
頸動脈血流速度波形解析,
第58回日本生体医工学会中・四国地方会, Nov. 2006.
37.Azhim Azran, Shinohara Kohichi, Katai Mizuki, Kamiya Tatsuaki, Yuji Hirao, Hisao Yamaguchi, Kazuo Yoshizaki, Masahiro Nomura, Hiroyuki Tanaka, Shigeru Obara and Yohsuke Kinouchi :
The Effect of Aerobic Exercise on Blood Flow Velocity and Autonomic Activity,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 3258, Sep. 2006.
38.篠原 康一, Azhim Azran, Katai Mizuki, Kamiya Tatsuaki, Yuji Hirao, Kazuo Yoshizaki, Shigeru Obara, Masahiro Nomura, Hiroyuki Tanaka, Hisao Yamaguchi and Yohsuke Kinouchi :
高血圧症患者と健常者の血流速度パターンの解析,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 194, Sep. 2006.
39.Mizuki Katai, Azhim Azran, Tatsuaki Kamiya, Koichi Shinohara, Yuji Hirao, Hisao Yamaguchi, Kazuo Yoshizaki, Masahiro Nomura, Shigeru Obara, Hiroyuki Tanaka and Yohsuke Kinouchi :
加齢による頚動脈血流速度の変化,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 193, Sep. 2006.
40.Tatsuaki Kamiya, Azhim Azran, Mizuki Katai, Masatake Akutagawa, Hisao Yamaguchi, Hiroyuki Tanaka, Masahiro Nomura, Shigeru Obara, Kazuo Yoshizaki, Yuji Hirao and Yohsuke Kinouchi :
運動中の頸動脈血流測定による血液循環システム変化の検出,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 192, Sep. 2006.
41.Hiroyuki Tanaka, Hisao Yamaguchi, Shigeru Obara, Azhim Azran, Yohsuke Kinouchi, Yuji Hirao, Kazuo Yoshizaki, Toshitaka Ikehara, 宇都山 登 and Hiroshi Miyamoto :
頸動脈血流速度計測システムの改良と波形解析について,
第61回日本体力医学会大会, Vol.55, No.6, 649, Sep. 2006.
42.Hiroyuki Tanaka, Hisao Yamaguchi, Shigeru Obara, Azhim Azran, Yohsuke Kinouchi, Yuji Hirao, Kazuo Yoshizaki, Toshitaka Ikehara, Noboru Utsuyama and Hiroshi Miyamoto :
Waveform analysis of the blood flow velocity in the common carotid artery measured by the Doppler ultrasound method.,
体力科学 第57回日本体力医学会中国・四国地方会, Vol.55, No.5, 536, Jun. 2006.
43.野村 昌弘, 中安 紀美子, 佐竹 昌之, 的場 秀樹 and Shigeru Obara :
運動習慣および炎症マーカーが冠動脈プラークに及ぼす影響,
Heart, Vol.38, 28-30, 2006.
44.Shigeru Obara, Masayuki Satake and Toshio Tanaka :
マラソン完走目標の7ヶ月間の練習における形態と下肢筋力の変化,
Journal of Running Science, Apr. 2005.
45.TETSUYA NIKI, Masayuki Satake and Shigeru Obara :
A relationship between heart sounds breaking point (HSBP) and lactate threshold in graded cycle exercise.,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.53, No.2, 274, Apr. 2004.
(CiNii: 110001915391)
46.仁木 哲哉, Masayuki Satake and Shigeru Obara :
漸増負荷運動時の心音の増強とブレイキングポイント,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.52, 877, Dec. 2003.
(CiNii: 110001914083)
47.有松 佐知子, Shigeru Obara and Hideki Matoba :
The effect of voluntary wheel running on whole body and skeletal muscle metabolism in the rat,
金子公宥(編)合同学会大会大阪2000論集, Vol.6, 128, Jul. 2000.
48.有松 佐知子, 佐藤 大輔, Shigeru Obara and Hideki Matoba :
ラットの自発走トレーニングが全身と骨格筋レベルの脂質代謝に及ぼす影響,
第46回日本体力医学会中国・四国地方会第19回運動生理・バイオメカニクス中四国セミナー合同学会予稿集, 15-16, 2000.
49.Yumi Kuwamura, Tetsuya Shiuchi and Shigeru Obara :
静的及び動的動作の複合運動における血圧応答,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.46, No.6, 880, Dec. 1997.
50.志内 哲也, Yumi Kuwamura and Shigeru Obara :
間欠的な静的運動における血圧上昇について,
Japanese Journal of Physical Fitness and Sports Medicine, Vol.46, No.6, 881, Sep. 1997.
51.宮川 典章, Hideki Matoba, Shigeru Obara and 緒方 美奈子 :
エキセントリックな収縮による筋損傷が肘屈筋の力-速度関係に及ぼす影響,
第16回運動生理・バイオメカニクス中四国セミナー大会予稿集, 27-28, 1996.
52.Shigeru Obara, Hideo Araki and Masayuki Satake :
連続跳躍動作時の酸素摂取量と血中乳酸濃度の関係,
Japanese Journal of Physical Fitness and Sports Medicine, Mar. 1991.
53.Masayuki Satake, Hiroshi Kuroda, Shigeru Obara, Hideo Araki, 石原 昭彦 and Atsunori Matsui :
連続跳躍動作(その場跳躍)における跳躍頻度と酸素摂取量及び心拍数の関係,
Proceedings of the Congress of the Japanese Society of Physical Education, No.40, 325, Sep. 1989.
(CiNii: 110001932504)
54.Shigeru Obara, Kimiko Nakayasu, 山口 久雄, 坂東 栄三, 岡 芳包 and 宮本 博司 :
動的静的運動時の心臓血管系反応の比較,
第21回 日本体力医学会四国地方会, Nov. 1988.
55.Shigeru Obara, Kimiko Nakayasu, Yutaka Ikuta, 山口 久雄, 坂東 栄三, 岡 芳包 and 宮本 博司 :
安静時と運動時の収縮期血圧の関係について,
第18回 日本体力医学会四国地方会, Nov. 1986.
56.Kimiko Nakayasu, Shigeru Obara and Yutaka Ikuta :
学校における血圧測定の意義-運動時血圧変動からの考察,
第18回 中国四国学校保健学会, Jun. 1986.
57.Kimiko Nakayasu, 尾方 節子, 郭野 好子, 大内 由美, 中西 仁美, 原田 博美 and Shigeru Obara :
自転車運動時の血圧および総末梢血管抵抗の変動について(その2),
第16回 日本体力医学会四国地方会, Dec. 1985.
58.Kimiko Nakayasu, 尾方 節子, 国分 智子, 浜口 知津子 and Shigeru Obara :
自転車運動時の血圧および総末梢血管抵抗の変動について(その1),
第16回 日本体力医学会四国地方会, Dec. 1985.
59.山下 佐由美, 小川 陽子, 仲川 曜子, Kimiko Nakayasu and Shigeru Obara :
児童生徒水泳選手の有酸素的作業能力と体格の特性,
第14回 日本体力医学会四国地方会, Jun. 1984.

Et cetera, Workshop:

1.Arisa Tada, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Yohsuke Kinouchi and Shinsuke Konaka :
Comparison of the arterial elasticity evaluation based on the carotid blood flow velocity and CAVI,
IEICE Technical Report (MBE), Vol.115, No.147, 19-22, Jul. 2015.
(CiNii: 40020557936)
2.Kouki Aoyama, Masatake Akutagawa, Takahiro Emoto, Shigeru Obara, Kazuo Yoshizaki, Kazuyoshi Kitaoka, Hiroyuki Tanaka, Shinsuke Konaka and Yohsuke Kinouchi :
Evaluation of atherosclerosis using carotid blood flow velocity waveforms, --- Feature extraction of systolic ---,
電子情報通信学会技術研究報告,MEとバイオサイバネティックス研究会, Vol.111, No.121, 41-46, Jul. 2011.
(CiNii: 110008800826)

Report:

1.Toshio Tanaka, AYUMI KAWASHIMA and Shigeru Obara :
公開講座「ホノルルマラソンを走ろう」の10年,
Journal of University Extension, Vol.21, No.1, 65-72, Tokushima, Mar. 2012.
(Tokushima University Institutional Repository: 112189)

Grants-in-Aid for Scientific Research (KAKEN Grants Database @ NII.ac.jp)

  • The study of safe and efficacious for exercise prescription andassessment of cardiac performance determine with heart sound. (Project/Area Number: 22300240 )
  • An a amination of as rent of blood vessel stiffness by power spectral analysis of blood vessel sounds. (Project/Area Number: 15500486 )
  • Search by Researcher Number (00093849)