Updated on 2024/04/02

写真a

 
Enomoto Shota
 
Organization
Institute for Promotion of Education and Campus Life Assistant Professor
Position
Assistant Professor
External link

Degree

  • 博士(学校教育学) ( 2020.3 )

Research Interests

  • トレーニング科学

  • バイオメカニクス

  • スポーツ医学

Research Areas

  • Life Science / Nutrition science and health science

  • Life Science / Sports sciences

Education

  • Hyogo University of Teacher Education   大学院連合学校教育学研究科  

    2017.4 - 2020.3

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  • Okayama University   大学院教育学研究科  

    2015.4 - 2017.3

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  • Osaka Gakuin University   経済学部  

    2011.4 - 2015.3

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Research History

  • Okayama University   教育推進機構   Assistant Professor

    2022.4

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  • Meiji Gakuin University   Center of Liberal Arts   Research Assistant

    2019.5 - 2022.3

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  • Kansai University of Social Welfare

    2019.4

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Professional Memberships

  • 日本バレーボール学会

    2020.8

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  • 日本整形外科スポーツ医学会

    2019.7

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  • 日本陸上競技学会

    2019.4

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  • 発育発達学会

    2018.12

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  • 日本トレーニング科学会

    2018.9

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  • 日本体育・スポーツ・健康学会

    2015.5

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Committee Memberships

  • 岡山スポーツ医科学研究会   幹事  

    2024.4   

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  • 日本バレーボール学会   理事  

    2021.4   

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Papers

  • Estimation of the Effects of Achilles Tendon Geometry on the Magnitude and Distribution of Local Strain: A Finite Element Analysis Reviewed

    Shota Enomoto, Toshiaki Oda

    Biomechanics   3 ( 4 )   2023.12

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3390/biomechanics3040047

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  • Acute and Prolonged Effects of Dermal Suction on Joint Range of Motion and Passive Muscle Stiffness: A Preliminary Study Reviewed

    Shota Enomoto, Tomonari Shibutani, Yu Akihara, Kazunori Yamada, Toshiaki Oda

    Healthcare   10 ( 11 )   2241 - 2241   2022.11

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)   Publisher:MDPI AG  

    This study aimed to investigate the acute and prolonged effects of dermal suction on joint range of motion (ROM) and passive muscle stiffness. Eight-minute dermal suction was prescribed for the quadriceps femoris in 15 participants. Hip extension ROM, knee flexion ROM, and passive muscle stiffness of the rectus femoris (RF) and vastus lateralis (VL) were measured before and immediately, 30 min, 60 min, 120 min, 24 h, and 48 h after dermal suction. Passive muscle stiffness was measured using shear wave elastography. Hip extension ROM significantly increased immediately (p = 0.032), 60 min (p = 0.029), and 120 min (p = 0.031) after dermal suction compared with before dermal suction; however, it was not significantly different at 30 min, 24 h, and 48 h after dermal suction (p > 0.05). Passive muscle stiffness of the RF and VL and knee flexion ROM did not significantly change at any measurement time compared with before dermal suction (p > 0.05). Our preliminary results suggest that dermal suction improves hip extension ROM immediately after dermal suction of the quadriceps femoris, followed by a return to the pre-prescription level 30 min after. However, the effect was prolonged for 120 min and disappeared before 24 h.

    DOI: 10.3390/healthcare10112241

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  • Acute effects of dermal suctioning on back pain in racehorses: a pilot study Reviewed

    R. Nagahara, S. Suganuma, T. Tsuda, T. Shibutani, S. Enomoto

    Comparative Exercise Physiology   1 - 10   2022.8

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    Authorship:Last author   Publishing type:Research paper (scientific journal)   Publisher:Wageningen Academic Publishers  

    Back pain is a common clinical condition that leads to poor performance in racehorses. Therefore, horse owners would benefit from a suitable and effective treatment that results in the early recovery of their horses. Dermal suctioning significantly improves chronic lower back pain in humans. Thus, if a similar effect were to be found in racehorses, it could become a new treatment for back pain in horses. In this study, we examined the acute effects of dermal suctioning on back pain in racehorses. Twelve Thoroughbred racehorses with back pain underwent 10 min of dermal suctioning in the thoracolumbar region. The pain score, mechanical nociceptive threshold (MNT), heart rate variability (HRV), and plasma cortisol concentrations were measured. Results showed that pain scores were significantly improved immediately after dermal suctioning (P=0.028), while MNT, HRV, and plasma cortisol concentrations did not show significant changes (P>0.05). These results indicate that dermal suctioning immediately relieves pain but has a limited effect on the other three parameters.

    DOI: 10.3920/cep220007

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  • Acute Effects of Dermal Suction on Passive Muscle and Joint Stiffness Reviewed

    Shota Enomoto, Tomonari Shibutani, Yu Akihara, Miyuki Nakatani, Kazunori Yamada, Toshiaki Oda

    Healthcare   9 ( 11 )   1483 - 1483   2021.10

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)   Publisher:MDPI AG  

    The aim of the present study was to examine the acute effects of dermal suction on the passive mechanical properties of specific muscles and joints. Dermal suction was applied to the calves of 24 subjects. Passive plantar flexion torque was measured with the right knee fully extended and the right ankle positioned at 20°, 10°, 0°, and −10° angles, where 0° represents the ankle neutral position, and positive values correspond to the plantar flexion angle. The shear wave velocity (SWV) (m/s) of the medial gastrocnemius was measured in the same position using ultrasound shear wave elastography. The relationship between the joint angle and passive torque at each 10° angle was defined as passive joint stiffness (Nm/°). Passive muscle and joint stiffness were measured immediately before and after the dermal suction protocol. When the ankle joint was positioned at 20° (r = 0.53, P = 0.006), 10° (r = 0.43, P = 0.030), and −10° (r = 0.60, P = 0.001), the SWV was significantly higher after dermal suction than that before dermal suction. Regarding joint stiffness, we found no significant difference between the pre- and post-dermal suction values (partial η2 = 0.093, P > 0.05). These findings suggest that dermal suction increases passive muscle stiffness and has a limited impact on passive joint stiffness.

    DOI: 10.3390/healthcare9111483

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  • Muscle stiffness of the rectus femoris and vastus lateralis in children with Osgood-Schlatter disease. Reviewed International journal

    Shota Enomoto, Toshiaki Oda, Norihide Sugisaki, Misaki Toeda, Sadao Kurokawa, Masaru Kaga

    The Knee   32   140 - 147   2021.10

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    BACKGROUND: The relevance of the mechanical properties of muscles in relation to Osgood-Schlatter disease (OSD) remains unclear. The present study aimed to examine rectus femoris (RF) and vastus lateralis (VL) muscle stiffness in children with OSD. METHODS: A total of 28 legs affected by OSD and 26 legs without OSD were assessed. The shear-wave velocity (SWV) of the RF and VL (in m/s) during passive knee flexion (0° (i.e., fully extended position), 45°, and 90° knee joint flexion) and isometric contraction (50% of maximal voluntary contraction) was measured using shear-wave elastography. RESULTS: The SWV of the RF was higher in subjects with OSD than in those without OSD at 45° and 90° flexion (P = 0.033 and P = 0.035, respectively); however, the SWV of the RF did not significantly differ at 0° flexion (P = 0.469). Similarly, the SWV of the VL exhibited no significant difference between the tested groups (P > 0.05). No significant difference in the SWV of both muscles during isometric contraction was observed between the two groups (P > 0.05). CONCLUSIONS: The results suggest that a stiffer RF under stretched conditions (45° and 90° flexion) is related to the presence of OSD. Furthermore, both muscles under unstretched and contracted conditions and the VL under stretched conditions have limited association with the presence of OSD. These results have important implications for understanding the association between the mechanical properties of muscles and OSD.

    DOI: 10.1016/j.knee.2021.08.001

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  • The Passive Mechanical Properties of Muscles and Tendons in Children Affected by Osgood-Schlatter Disease. Reviewed International journal

    Shota Enomoto, Aiko Tsushima, Toshiaki Oda, Masaru Kaga

    Journal of pediatric orthopedics   40 ( 4 )   e243-e247   2020.4

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    BACKGROUND: Osgood-Schlatter disease (OSD) is a sports-related disorder involving apophysitis, which affects the tibial tuberosity. The identification of factors related to OSD is important for its prevention and early recovery from the disease. This study aimed to compare the passive mechanical properties of the muscle-tendon unit in children affected by an OSD and healthy children, by using ultrasound real-time tissue elastography. METHODS: Eighteen legs affected by OSD (OSD group) and 42 healthy legs (control: CON group) were assessed. The elasticity was obtained from the quadriceps muscles and patella tendon (PT) using real-time tissue elastography. The strain ratio (SR; muscle or tendon/reference ratio: strain rate of the muscle or tendon divided by that of the reference material) was calculated as an indicator of the elasticity of the tissue of interest. RESULTS: The SR of the PT in the OSD group was significantly lower than that in the CON group (P<0.05). We found no significant difference between the groups in terms of the SR value of all muscles (P>0.05). CONCLUSIONS: The results suggest that a PT with a lower SR may be associated with an OSD and that the passive mechanical properties of the quadriceps muscles have limited association with an OSD. LEVELS OF EVIDENCE: Level IV.

    DOI: 10.1097/BPO.0000000000001426

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  • Relationship between the morphological and mechanical properties of muscle‐tendon units and sprint performance in prepubescent sprinters Reviewed

    Shota Enomoto, Toshiaki Oda, Masaru Kaga

    Translational Sports Medicine   2 ( 5 )   263 - 269   2019.9

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)   Publisher:Wiley  

    DOI: 10.1002/tsm2.80

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  • The characteristics of the muscle‐tendon unit in children affected by Osgood‐Schlatter disease Reviewed

    Shota Enomoto, Aiko Tsushima, Toshiaki Oda, Masaru Kaga

    Translational Sports Medicine   2 ( 4 )   196 - 202   2019.7

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)   Publisher:Wiley  

    DOI: 10.1002/tsm2.79

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  • 部活動の外部委託について~現状と今後の問題点、岡山大の取り組み~

    鈴木久雄, 榎本翔太

    臨床法務研究   25   37 - 44   2024.3

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  • Effects of an e-Learning physical activity promotion program in university physical education classes Reviewed

    2024

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  • A Study of the Rebound Jumping Ability of Aerobic Gymnastic Athletes Aged 12 to 17 Years Reviewed

    Nobuko NOGAMI, Shota ENOMOTO, Toshiaki ODA

    68 ( 3 )   196 - 203   2023.2

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  • 大学生における体型,体力の変化と運動習慣ならびに性別に関する縦断的研究 Reviewed

    土屋陽祐, 黒川貞生, 亀ヶ谷純一, 森田恭光, 榎本翔太, 諏訪間恵美, 中谷深友紀, 杉崎範英

    2022.3

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  • Association between the physical fitness and the subjective fatigue in university golf camp Reviewed

    坂本慶子, 亀ヶ谷純一, 森田恭光, 黒川貞生, 杉崎範英, 諏訪間恵美, 榎本翔太

    日本スポーツ健康科学誌   7 ( 1 )   2021

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    J-GLOBAL

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  • 大学1年生における 体力と生活習慣の関係 Reviewed

    杉崎範英, 榎本翔太, 諏訪間恵美, 森田恭光, 黒川貞生, 亀ヶ谷純一, 坂本慶子

    14   49 - 55   2020

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  • 下腿三頭筋・腱の発育か らみた「はだし保育」の影響 Reviewed

    山田一典, 浦田達也, 怡土ゆき絵, 清水洋生, 榎本翔太, 吉塚亮一, 石川昌紀

    チャイルド・サイエンス = Child science : 子ども学   20   40 - 44   2020

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    Language:Japanese   Publisher:「日本子ども学会」事務局  

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  • Influence of throw with lighter weight discus and heaver weight discus on release parameters-Focusing on competition level and muscle strength- Reviewed

    黒田剛志, 榎本翔太, 加賀勝

    陸上競技研究紀要   14   2019

  • 体育活動における準備運動の即時的効果: コンディショニング収縮 がその後のジャンプに与える影響

    南野 陽太, 榎本 翔太, 加賀 勝

    岡山大学教師教育開発センター紀要   9   23   2019

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Presentations

  • バレーボール競技における攻撃参加人数とブロック動作反応時間の関係

    黒川貞生, 榎本翔太

    日本バレーボール学会 第 29 回大会  2024.3 

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  • 膝蓋腱の部位特異的な材料特性が局所応力とその分布に与える影響

    榎本翔太, 小田俊明

    岡山スポーツ医科学研究会  2023.7.22 

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  • Finite element analysis to predict the effects of Achilles tendon geometry on rupture or tendinopathy

    Shota Enomoto, Toshiaki Oda

    European college of sport science  2023.7.6 

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  • 経皮的吸引が競走馬の背部痛とストレスレベルに与える急性的効果

    永原玲, 菅沼俊一, 榎本翔太, 渋谷智也, 竹内研, 津田朋紀

    第33回日本ウマ科学会  2020.11 

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  • 陸上競技長距離選手における筋硬度と競技力との関係について~エラストグラフィーを用いて~

    桑垣威千介, 榎本翔太, 大崎健太, 丹治史弥, 西出仁明, 小田俊明

    第33回日本トレーニング科学会  2020 

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  • 筋および腱組織のスティフネスが陸上競技中距離の競技力に及ぼす影響〜800m選手を対象として〜

    岩崎涼, 榎本翔太, 秋原悠, 齋藤壮馬, 小田俊明

    第18回陸上競技学会  2019.12 

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  • 中距離選手における筋スティフネスと競技力との関係

    岩崎涼, 榎本翔太, 齋藤壮馬, 横山留依, 小田俊明

    第70回日本体育学会  2019.9 

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  • 10ヵ月の静的ストレッチングトレーニングプログラムがOsgood-Schlatter diseaseの罹患率に与える影響

    津島愛子, 榎本翔太, 林正典

    第45回日本整形外科スポーツ医学会学術集会  2019.8 

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  • オスグッドシュラッター病罹患児における筋腱複合体の形態的・力学的特徴

    榎本翔太, 津島愛子, 小田俊明, 加賀勝

    日本発育発達学会 第17回大会  2019.3 

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  • 筋腱複合体の形態的・力学的特性がジュニアスプリンターのスプリントパフォーマンスに与える影響 -横断的・縦断的調査を通して-

    榎本翔太, 野上幹朗, 小田俊明, 加賀勝

    平成30年度 岡山体育学会  2019.3 

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  • 競技レベルの違いによって女性バレーボール選手の筋の形態的特性は異なるのか?

    横山榛奈, 榎本翔太, 加賀 勝

    平成30年度 岡山体育学会  2019.3 

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  • オスグッドシュラッター病罹患児の筋腱複合体の特徴

    榎本翔太

    4th Muscle biomechanics imaging seminar  2018.12 

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  • 大人と子供の腱組織スラック長の差異

    榎本翔太, 小田俊明, 加賀勝

    日本トレーニング科学会 第31回大会  2018.10 

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  • The effects of morphological and mechanical properties of muscle-tendon unit on sprint performance in junior sprinters

    S. Enomoto, R. Hashimoto, T. Oda, M. Kaga

    European College of Sport Science  2018.7 

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  • Stiffer aponeuroses help to generate larger power output in muscle-tendon complex

    T. Oda, S. Matsuo, S. Enomoto

    World Congress of Biomechanics  2018.7 

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  • Does tendon stiffness in children affect jumping performance?

    S. Enomoto, T. Oda, R. Ashida, T. Hisano, M. Kag

    World Congress of Biomechanics  2018.7 

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  • 活動後増強が単関節による跳躍パフォーマンスに与える影響

    南野陽太, 榎本翔太, 加賀勝

    平成29年度 岡山体育学会  2018.3 

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  • 大学男女バレーボール選手におけるスパイクパフォーマンスと助走距離の関係

    榎本翔太, 横山榛奈, 黒田剛志, 加賀勝

    日本バレーボール学会 第23回大会  2018.3 

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  • ウェイトトレーニングとプライオメトリックトレーニングのコンバインドトレーニングにおける実施順序の研究

    石井裕太, 榎本翔太, 加賀勝

    平成29年度 岡山体育学会  2018.3 

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  • 円盤投げの記録と身体特性について −中四国地区の大学選手を対象として −

    黒田剛, 榎本翔太, 石井裕太, 加賀勝

    平成29年度 岡山体育学会  2018.3 

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  • ウェイトトレーニングとプラオメトリックトレーニングの組み合わせ順序に関する研究

    石井裕太, 榎本翔太, 加賀勝

    第30回トレーニング科学会大会  2017.10 

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  • ドロップジャンプトレーニングにおける最適な台高の検討

    榎本翔太, 加賀勝

    第67回日本体育学会  2017.9 

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  • サッカーの無回転シュートに関する研究 –下肢動作及び変化の大きさに影響を及ぼす条件について−

    宇都宮寮, 榎本翔太, 加賀勝

    第66回日本体育学会  2016.9 

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  • バレーボールのスパイクジャンプにおける準備跳躍が跳躍高に及ぼす影響

    榎本翔太,宇都宮遼,加賀勝

    第66回日本体育学会  2016.9 

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Awards

  • 研究会賞

    2023.7  

    Shota Enomoto, Toshiaki Oda

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  • 学生表彰

    2019.3   兵庫教育大学大学院  

    榎本翔太

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  • 大賞

    2018.10   日本トレーニング科学会   大人と子供の腱組織スラック長の差異

    榎本翔太,小田俊明,加賀勝

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  • 研究会賞

    2017.7   岡山スポーツ医科学研究会  

    榎本翔太,横山榛奈,加賀勝

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  • 最優秀論文賞

    2017.2   岡山大学大学院教育学研究科教科教育学専攻保健体育コース  

    榎本翔太

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Research Projects

  • アキレス腱の形状が局所的な変形に与える影響の推定:有限要素法を用いて

    Grant number:22K17719  2022.04 - 2024.03

    日本学術振興会  科学研究費助成事業 若手研究  若手研究

    榎本 翔太

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    Grant amount:\2080000 ( Direct expense: \1600000 、 Indirect expense:\480000 )

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Class subject in charge

  • Seminar of Sport Performance (2023academic year) 1st semester  - 月5~6

  • Seminar of Sport Performance (2023academic year) Second semester  - 月3~4

  • Seminar of Sport Performance (2023academic year) Second semester  - 月1~2

  • Seminar of Sport Performance (2023academic year) 1st semester  - 木5~6

  • Seminar of Sport Performance (2023academic year) 1st semester  - 木3~4

  • Seminar of Sport Performance (2023academic year) Second semester  - 木1~2

  • Seminar of Sport Performance (2023academic year) Fourth semester  - 木5~6

  • Seminar of Sport Performance (2023academic year) Fourth semester  - 木3~4

  • Seminar of Sport Performance (2023academic year) Fourth semester  - 火3~4

  • Seminar of Sport Performance (2023academic year) Fourth semester  - 月5~6

  • Seminar of Sport Performance (2023academic year) Third semester  - 木3~4

  • Seminar of Sport Performance (2023academic year) Third semester  - 木1~2

  • Seminar of Sport Performance (2023academic year) Third semester  - 火5~6

  • Seminar of Sport Performance (2023academic year) Third semester  - 月3~4

  • Seminar of Sport Performance (2023academic year) Second semester  - 木3~4

  • Health and Sports Sciences (2023academic year) 1st semester  - 火5~6

  • Health and Sports Sciences (2023academic year) 3rd and 4th semester  - 月9

  • Health and Sports Sciences C (2023academic year) special  - その他

  • Seminar of Sport Cooperation A (2023academic year) special  - その他

  • Academic Exploration 2023 (2023academic year) Third semester  - 木7~8

  • Seminar of Sport Performance (2022academic year) 1st semester  - 月3~4

  • Seminar of Sport Performance (2022academic year) Fourth semester  - 木5~6

  • Seminar of Sport Performance (2022academic year) Fourth semester  - 木3~4

  • Seminar of Sport Performance (2022academic year) Fourth semester  - 火3~4

  • Seminar of Sport Performance (2022academic year) Fourth semester  - 月5~6

  • Seminar of Sport Performance (2022academic year) Third semester  - 木3~4

  • Seminar of Sport Performance (2022academic year) Third semester  - 木1~2

  • Seminar of Sport Performance (2022academic year) Third semester  - 火5~6

  • Seminar of Sport Performance (2022academic year) Third semester  - 月3~4

  • Seminar of Sport Performance (2022academic year) Second semester  - 木3~4

  • Seminar of Sport Performance (2022academic year) Second semester  - 火3~4

  • Seminar of Sport Performance (2022academic year) Second semester  - 月3~4

  • Seminar of Sport Performance (2022academic year) Second semester  - 月1~2

  • Seminar of Sport Performance (2022academic year) 1st semester  - 木5~6

  • Seminar of Sport Performance (2022academic year) 1st semester  - 木3~4

  • Seminar of Sport Performance (2022academic year) 1st semester  - 月5~6

  • Health and Sports Sciences (2022academic year) 3rd and 4th semester  - 月9

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