Takamasa Okumura

オクムラタカマサ | Takamasa Okumura

Affiliation and department：

Research field (3)： Molecular biology , Basic plasma science , Electrical power engineering

Research keywords (8)：プラズマ医療 , 再生可能エネルギー , 高電圧 , タンパク質 , 数値シミュレーション , Plasma Diagnosis onto Gas-Liquid Phase , Atmospheric pressure plasma , Pulsed power

Research theme for competitive and other funds (10)：

2022 - 2024 種子内プラズマ起因RONS導入量の微量定量測定法の創成
2020 - 2023 低温プラズマ照射に対する種子の外部情報認識に関する分子メカニズム解明
2019 - 2022 Quantitative evaluation of biological effects of plasma-derived electric fields and elucidation of their mechanisms
2021 - 2021 生体内NO3-サブfmol/g分析法を用いたプラズマ照射種子における分子生物学的影響の定量評価
2021 - 2021 プラズマ殺菌と簡便な遺伝子検査手法

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Papers (67)：

Shoko Tsuboyama, Takamasa Okumura, Kenshiro Watanabe, Kazunori Koga, Masaharu Shiratani, Kazuyuki Kuchitsu. Real-time live imaging of cytosolic hydrogen peroxide and Ca2+ of Marchantia polymorpha gemmalings reveal immediate initial responses of plant cells triggered by nonthermal plasma irradiation. Plant Physiology and Biochemistry. 2024. 216. 109172-109172
Sukma Wahyu Fitriani, Takamasa Okumura, Kunihiro Kamataki, Kazunori Koga, Masaharu Shiratani, Pankaj Attri. Capture and Conversion of CO2 from Ambient Air Using Ionic Liquid-Plasma Combination. Plasma Chemistry and Plasma Processing. 2024
Marlis N. Agusutrisno, Takamasa Okumura, Kunihiro Kamataki, Naho Itagaki, Kazunori Koga, Masaharu Shiratani, Naoto Yamashita. Effect of nanoscale inhomogeneity on blocking temperature of ZnO:Co films fabricated by using nitrogen-mediated crystallization. MRS Advances. 2024
Marlis N. Agusutrisno, Sora Obinata, Takamasa Okumura, Kunihiro Kamataki, Naho Itagaki, Kazunori Koga, Masaharu Shiratani, Naoto Yamashita. Large-scale fabrication of thulium iron garnet film with perpendicular magnetic anisotropy using RF magnetron sputtering. Japanese Journal of Applied Physics. 2024. 63. 7. 07SP06-07SP06
Yoshiharu Wada, Wafaa Magdy, Keigo Takeda, Yuta Mido, Naoto Yamashita, Takamasa Okumura, Kunihiro Kamataki, Kazunori Koga, Masaru Hori, Masaharu Shiratani, et al. Sputtering deposition of dense and low-resistive amorphous In2O3: Sn films under ZONE-T conditions of Thornton's structural diagram. Applied Physics Letters. 2024. 124. 24

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MISC (1)：

都甲将, 出口雅志, 長谷川大樹, 奥村賢直, 鎌滝晋礼, 竹中弘祐, 古閑一憲, 白谷正治, 節原裕一. The role of vibrationally and rotationally excited CO molecule in CO₂ methanation with plasma catalysis. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2022. 69th

Lectures and oral presentations (154)：

大気圧空気プラズマで生成した硝酸態窒素の水表面への輸送評価
(2022年度日本表面真空学会九州支部学術講演会 2022)
逆Stranski-Krastanovモードによる単結晶ZnO薄膜のスパッタリング成膜:窒素流量の影響
(2022年度日本表面真空学会九州支部学術講演会 2022)
TEOSプラズマSiO2成膜に及ぼす振幅変調放電の効果
(2022年度日本表面真空学会九州支部学術講演会 2022)
Growth of Nanoparticles in TEOS rf Plasma with Amplitude Modulation
(MRS spring meeting 2022 2022)
Key parameters for single crystalline ZnO film growth by magnetron sputtering via inverted Stranski-Krastanov mode
(MRS spring meeting 2022 2022)

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Education (1)：

2011 - 2014 Meijo University Graduate School of Science and Technology Division of Electrical, Electronic, Information and Materials Engineering

Work history (6)：

2020/02 - 現在 Kyushu University Faculty of Information Science and Electrical Engineering
2018/04 - 2020/01 Ichinoseki National College of Technology
2017/01 - 2018/03 Tohoku University Nanoscale Flow Research Division, Institute of Fluid Science
2014/10 - 2016/12 Iwate University
2014/04 - 2014/09 Meijo University Faculty of Science and Technology

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Committee career (6)：

2019/01 - 現在電気学会調査専門委員会「パルス電界による食品殺菌と加工技術」幹事補佐
2021/04 - 2022/03 AAPPS-DPP 2021 Local Organizing Committee Member
2019/04 - 2021/03 応用物理学会プラズマエレクトロニクス分科会幹事
2019/04 - 2020/03 The 6th Japan-Taiwan Workshop on Plasma Life Science and Technology (JTPL 2019) Local Organizing Committee Member
2018/11 - 2019/03 電気学会「令和元年基礎・材料・共通部門大会実行委員会」委員

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Awards (11)：

2021/11 - プラズマ・核融合学会プラズマ・核融合学会若手学会発表賞正会員部門
2020/11 - MRS-J Award for Encouragement of Research in the 30th Annual Meeting of MRS-J Symposium
2020/05 - 電気学会電気学会東北支部長賞
2017/12 - The 10th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT-10) Best Poster Paper Award
2016/09 - 電気学会電気学会優秀論文発表賞(基礎・材料・共通部門表彰)受賞

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Association Membership(s) (1)：

プラズマ核融合学会

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