#author("2023-10-05T16:09:48+09:00","default:ishikawa","ishikawa")
*HIGHLIGHTS [#l754034b]
**Plasma-based in situ functionalization based on functional nitrogen science
Functional nitrogen science is now emerged for effective utilization of reactive nitrogen species (RNS). The technologies are related to water and air plasma-based nitrogen fixation. Electron impact reactions and chemical reactions among nitrogen, oxygen, and hydrogen, can occur on non-equilibrium plasma processing. Key issues are on in situ generation of RNS at the point of use and plasma-based nitrogen cycles of ammonia and nitric acid. [[(link to) Ishikawa Jpn. J. Appl. Phys. 61 SA0802 (2022).:https://iopscience.iop.org/article/10.35848/1347-4065/ac3558]]
Nitrogen derivatives (Diagram): Short-lived nitrogen derivatives react to generate various RNS in situ through oxidation and hydrogenation.
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*Upcoming meeting [#l5a052fd]
Color: &color(black,aqua){Oversea};, &color(black,yellow){Domestic};
**2023
:October 2-3, 2023 | Lecture (1)
:October 5, 2023 | 中部経済産業局 人材育成WG オンライン (Closed)
:October 9-13, 2023 | &color(black,aqua){GEC}; (not attend) 76th Gaseous Electric Conference (GEC) to be held at Michigan league, Ann Harbor, USA. [[(web):http://www.apsgec.org]] Dr Tanaka will have an invited talk
:October 9-13, 2023 | &color(black,aqua){ECS}; (not attend) 244th Electrochemical Society to be held at Gothenburg, Sweden [[(Web):https://www.electrochem.org/244/]]
:October 10, 2023 | Lecture (2)
:October 10, 2023 | 見学 (Closed)
// 多摩化学（服部圭）
:October 11-13, 2023 | &color(black,aqua){ADMETA}; Advanced Metallization Conference 2023 32nd Asian Session to be held at University of Tokyo. [[(Web):http://www.admeta.org/]] Dr Ishikawa will have an invited talk entitled "Plasma etching technology: Next milestone of assurance energy and environment"
:October 14, 2023 | 第25回サタデーモーニングプラズマプロセス講座 「ダイヤモンドMOSFETの最近の進展～次世代パワーデバイスへの道を拓く～」 オンライン 嘉数 誠 モデレータ 堀 勝 [[(Web参加申込):https://plasma-society.org/join.html]]
:October 15-18, 2023 &color(red){Chair}; | &color(black,aqua){GPF}; Global Plasma Forum at Aomori [[(Web):https://plasma-aomori.jp]]
:October 16-17, 2023 | Lecture (3)
:October 20, 2023 | Seminar of Prof M. S. Roopesh at Noyori Hall, Nagoya University.
:October 20, 2023 | セミナー（フジキン） (Closed)
:October 21, 2023 | 名古屋大学ホームカミングデー [[(Web):https://www.engg.nagoya-u.ac.jp/]] , テクノフェア [[(Web):https://www.engg.nagoya-u.ac.jp/techno/techno2023/]] 見学会 (in Japanese)
:October 23, 2023 | (not attend) 2023プラズマ材料研究会/NEXTAフォーラム 『熱プラズマスプレー技術の進展とカーボンニュートラルに向けた展開』於：松江テルサ（島根県） [[(参加申込):https://onl.tw/2WdTNDc]], [[(案内PDF):http://www.mapse.eng.osaka-u.ac.jp/pme/files/2023PME-NEXTA.pdf]]
:October 23-24, 2023 | Lecture (4)
:October 24, 2023 | 会合（センター運営会議） (Closed)
// センター運営会議，
:October 25, 2023 | 会合（拠点運営会議） (Closed)
:October 26, 2023 | 会合（相談会） (Closed)
// 相談会，教授会
:October 27, 2023 | グリーンDXプラズマコンソーシアム（CGDX） 2023年度第4回実習 Dr Ishikawa will have an invited lecture of "気液プラズマの科学" (Physicochemical understanding of plasma-liquid interactions) at 13:05-13:25 in the main meeting room (Dai-Kaigi-shitsu), 3rd floor of NIC
:October 30-31, 2023 | Lecture (5)
:October 31, 2023 | (Closed) R052 DXプラズマ研究会 第三回研究会
:October 31-November 2, 2023 | (not attend) 第96回生化学会大会 於：福岡国際会議場
:November 5-10, 2023 &color(red){Chair}; | &color(black,aqua){AVS}; 69th American Vacuum Society (AVS) International Symposium and Exhibition to be held at Oregon Convention Center, Oregon, USA. [[(Web):https://avs69.avs.org/]] Dr Ishikawa will chair the session on Thursday.
:November 5-8, 2023 | &color(black,aqua){AEPSE}; (not attend) 13th Asian-European International Conference on Plasma Surface Engineering (AEPSE 2023) to be held at BEXCO, Busan, Korea. [[(Web):http://www.aepse.org/2023/index.html]]
//%%February 7-11, 2022%% %%September 26-30, 2021%% &color(red){Talk};
//[[(Web):http://www.aepse.org/2021/index.html]] Dr Ishikawa will have a tutorial lecture of "Plasma in Healthcare : As tool of Regenerative Medicine and Development"
//Deadline: April 30, 2021
:November 6-10, 2023 | (not attend) 日本放射線影響学会第66回大会 (in Japanese) 於：グランドニッコー東京 台場 [[(Web):https://www.senkyo.co.jp/jrrs66/index.html]]
:November 6-7, 2023 | Lecture (6)
:November 9, 2023 | 名古屋大学大学院工学研究科附属クリスタルエンジアリング研究センター(RCCME)キックオフシンポジウム 於：名古屋大学 EI 創発工学館 FUJI ホール (in Japanese)
// [[(参加申込):https://forms.gle/5jmz7nURqXLu973N7]]
:November 11, 2023 | 第26回サタデーモーニングプラズマプロセス講座 「先端プラズマ成膜（CVD/ALD）技術～原材料は形を変え，境界を越えて，輝きを～」", "Global impact of plasma CVD/ALD technology - My/your career adventures beyond borders: ready for the global spotlight ?-" (in Japanese) オンライン 今出 完（ラムリサーチ） モデレータ 石川 健治 [[(Web参加申込):https://plasma-society.org/join.html]]
:November 12-17, 2023 | &color(black,aqua){AAPPS}; 7th Annual Conference of the Division of Plasma Physics of the Association of Asia Pacific Physics Society (AAPPS-DPP 2023) to be held at Port Messe, Nagoya, Japan. [[(Web):http://aappsdpp.org/DPP2023/index.html]] Dr TTN Nguyen will have an invited talk.
:November 13-14, 2023 | Lecture (7)
:November 14-16, 2023 &color(red){Chair}; | &color(black,yellow){MRS-J}; 33rd Annual Meeting of the Material Research Society of Japan to be held at Industry Trade Center Building in Yokohama, Japan. (in Japanese) [[(Web):https://www.mrs-j.org/meeting2023/jp/]] Deadline: July 31, 2023
:November 14-17, 2023 | &color(black,aqua){MNC}; (not attend) 36th International Microprocesses and Nanotechnology Conference (MNC 2023) to be held at Keio Plaza Hotel Sapporo, Hokkaido, Japan [[(Web):https://imnc.jp/2023/]]
:November 17, 2023 | (not attend) プラズマエレクトロニクス講習会 (in Japanese) 於：大阪
:November 18, 2023 | 会合 (Closed)
// AGC 連絡協議会
:November 18, 2023 | テクノシンポジウム 見学会
:November 20-21, 2023 | Lecture (8)
:November 21-22, 2023 | &color(black,aqua){DPS}; International symposium on dry process (DPS) to be held at Nagoya, Japan. [[(Web):http://www.dry-process.org/2023/index.html]]
// Deadline is July 21, 2023
:November 24, 2023 | 2023年度 卓越大学院未来エレクトロニクス創成加速([[卓越DII:https://www.dii.engg.nagoya-u.ac.jp]]) / 国際ワークショップ [[(Web):https://www.dii.engg.nagoya-u.ac.jp/blog/event/entry-720.html]]
:November 26-December 1, 2023 | (not attend) Materials Research Society Fall Meeting, to be held at Boston, USA. [[(Web):https://mrs.org/]] Submission deadline is June 13, 2023
:November 27-30, 2023 | プラズマ核融合学会年会 於：アイ－ナ・岩手県民情報交流センター [[(Web):https://www.jspf.or.jp/jspf_annual2023/index.html]] Dr Ishikawa will chair the session and have an oral talk
:November 27-28, 2023 | Lecture (9)
:November 30, 2023 | 会合 (Closed)
// 相談会 教授会
:December 4-5, 2023 | Lecture (10)
:December 8, 2023 | グリーンDXプラズマコンソーシアム（CGDX） 2023年度第5回定期講習会
:December 9, 2023 | 第27回サタデーモーニングプラズマプロセス講座 オンライン モデレータ
:December 11-12, 2023 | Lecture (11)
:December 11-16, 2023 | (MRM2023) IUMRS-ICA Kyoto International Conference Center, Kyoto, Japan [[(Web):https://mrm2023.jmru.org/]] Symposium G-1 Advanced Plasma Processing in the New Era will be held.
:December 18-19, 2023 | Lecture (12)
:December 25-26, 2023 | Lecture (13)
**2024
:January 15-16, 2023 | Lecture (14)
:January 15-18, 2024 | (not attend) 9th International Conference on Microelectronics and Plasma Technology (ICMAP 2024) to be held at Booyoung Hotel & Resort Jeju, Korea. [[(Web):https://icmap2024.org/]] Deadline: October 6, 2023
:January 22-23, 2023 | Lecture (15)
:January 23-25, 2024 | 41st Symposium on Plasma Processing (SPP-41) to be held at Ohokayama campus of Tokyo Institute of Technology, Japan. [[(Web):https://gakkai-gran.jp/spp41/]] Deadline: the end of October, 2023
:January 31, 2024 | (Closed) R052 DXプラズマ研究会 第四回研究会
:February 13-14, 2024 | 修論発表会
:February 21, 2024 | (Closed) 拠点運営会議
:March 1, 2023 | グリーンDXプラズマコンソーシアム（CGDX） 2023年度第6回定期講習会
:March 3-7, 2024 | 16th International Symposium on Advanced Plasma Science and its application for nitrides and nanomaterials, 17th International Conference on Plasma nanotechnologies and sciences (ISPlasma 2024/IC-PLANTS 2024) and 13th Asia-Pacific International Symposium on the basic and applications of plasma technology (APSPT) to be held at Nagoya University, Japan. [[(Web):https://isplasma.jp/]] Deadline is October 13, 2023.
:March 11, 2024 | (Closed) 拠点戦略会議
:March 15-18, 2024 | &color(black,yellow){応物春}; 2024年（令和6年）第71回応用物理学会 春季学術講演会 to be held on Tokyo City University, Tokyo, Japan.
:September 16-20, 2024 | &color(black,yellow){応物秋}; 2024年（令和6年）応用物理学会 秋季学術講演会 to be held at Toki Messe (朱鷺メッセ), Niigata, Japan.
**2025
:March , 2025 | ISPlasma 2025 to be held at Kasugai campus of Chubu University, Japan.
:March 14-17, 2025 | &color(black,yellow){応物春}; 2025年（令和7年）第72回応用物理学会 春季学術講演会 to be held on Tokyo Science University, Chiba, Japan.
:September 7-10, 2025 | &color(black,yellow){応物秋}; 2025年（令和7年）応用物理学会 秋季学術講演会 to be held at Nagoya, Japan.
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[[meeting2023]], [[meeting2022]], [[meeting2021]], [[meeting2020]], [[meeting2019]], [[meeting2018]], [[meeting2017]], [[meeting2016]], [[meeting2015]], [[meeting2014]], [[meeting2013]], [[meeting2012]], [[meeting2011]]
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[[JSPF calendar:http://www.jspf.or.jp/journal/calendarnew.html]]
[[MRS calendar:http://www.mrs.org/meetings-calendar/]]
[[APS calendar:http://www.aps.org/meetings/calendar.cfm]]
[[conferences calendar:http://www.conference-service.com/conferences/plasma-and-gas-discharge-physics.html]]
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*HIGHLIGHTS (II)
**Metabolomic profiles display a novel mechanism on cell death that is induced specifically by incubation in the non-thermal plasma treated solutions
The plasma-activated lactated solution (PAL) exhibits antitumor effects in glioblastoma U251SP cells. The PAL-treated U251SP cells exhibited changes in intracellular metabolites that were reductive in the redox state.
***Non-thermal plasma–activated lactate solution kills U251SP glioblastoma cells in an innate reductive manner with altered metabolism
''Kenji Ishikawa'', Yugo Hosoi '''et al.''' Archives of Biochemistry and Biophysics 688, 108414 (pp. 1-9) (July 30, 2020). [[link:https://doi.org/10.1016/j.abb.2020.108414]]
***Nonthermal plasma-activated medium (PAM) modified metabolomic profiles in glycolysis of U251SP glioblastoma
Naoyoyuki Kurake, ''Kenji Ishikawa'' '''et al.''' Archives of Biochemistry and Biophysics 662, pp.83-92 (February 15, 2019). [[link:https://doi.org/10.1016/j.abb.2018.12.001]]
** Real-time in situ ESR
Our paper was published on-line in the Applied Physics Letters (IF 2011 = 3.844) on July 2 issue of 2012.
***Real-time In Situ Electron Spin Resonance Measurements on Fungal Spores of '''Penicillium digitatum''' during Exposure of Oxygen Plasmas
''Kenji Ishikawa'' '''et al.''' Appl. Phys. Lett. 101, 013704 (2012). [[link:http://dx.doi.org/10.1063/1.4733387]], [[arXiv:http://arxiv.org/abs/1206.6917]]
** Real-time in situ ESR
Our paper was published in the Journal of Physical Chemistry Letters (I.F. 2011 = 6.213)
[[link:http://pubs.acs.org/doi/abs/10.1021/jz2002937]]
***Synergistic Formation of Radicals by Irradiation with both Vacuum Ultraviolet and Atomic Hydrogen: a Real-time in situ Electron Spin Resonance Study
We report on the surface modification of polytetrafluoroethylene (PTFE) as an example of soft- and bio-materials that occur under plasma discharge by kinetics analysis of radical formation using in situ real-time electron spin resonance (ESR) measurements. During irradiation with hydrogen plasma, simultaneous measurements of the gas-phase ESR signals of atomic hydrogen and the carbon dangling bond (C-DB) on PTFE were performed. Dynamic changes of the C-DB density were observed in real time, where the rate of density change was accelerated during initial irradiation and then became constant over time. It is noteworthy that C-DBs were formed synergistically by irradiation with both vacuum ultraviolet (VUV) and atomic hydrogen. The in situ real-time ESR technique is useful to elucidate synergistic roles during plasma surface modification.
''Kenji Ishikawa'' '''et al.''' J. Phys. Chem. Lett. 2, 1278 (2011). [[link:http://pubs.acs.org/doi/abs/10.1021/jz2002937]]
This paper won the 11th Plasma Electronics Award awarded by the Plasma Electronics division of the Japanese Society of Applied Physics on March 28, 2013.
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