Impact of atmospheric cold plasma on microbiological quality, toxicological safety, physicochemical transformation of freshly pressed celery juice

Elżbieta Grządka, Marta Krajewska, Agnieszka Sagan, Barbara Budzyńska, Monika Rudkowska, Piotr Terebun, Dawid Zarzeczny, Michał Kwiatkowski, Tomoyuki Murakami, Nobuya Hayashi, Naoki Osawa, Satoshi Ihara, Joanna Pawłat, Agnieszka Starek-Wójcicka

Scientific Reports, Aug 10, 2026 Peer-reviewed
Experimental Study and Modeling of a KHz Atmospheric Pressure Streamer Jet in Contact With Water: Application for PAW Generation and Toxicity Evaluation

Olivera Jovanović, Nevena Puač, Anđelija Marković, Mikhail Gromov, Anton Nikiforov, Tomoyuki Murakami, Arian Morina, Nikola Škoro

Plasma Processes and Polymers, 23(3), Mar 25, 2026 Peer-reviewed
Iodinated Contrast Media—From Clinical Use to Environmental Concern and Treatment Possibilities

Katarzyna Wrzesińska, Michał Kwiatkowski, Piotr Terebun, Dawid Zarzeczny, Agata Sumara, Tomoyuki Murakami, Nobuya Hayashi, Frantisek Krcma, Evgenia Benova, Karol Hensel, Zdenko Machala, Emilia Fornal, Joanna Pawłat

Molecules, 31(3) 551, Feb 4, 2026 Peer-reviewed
Plasma shapes optimized for functional output and quantified by entropy: a review

Osamu Sakai, Akinori Iwai, Mahiro Aoki, Tsuyohito Ito, Tomoyuki Murakami, Manabu Tanaka, Makoto Kambara, Satoshi Hirayama

Plasma Physics and Controlled Fusion, 67(8) 085007-085007, Jul 31, 2025 Peer-reviewed
Statistical measure of dispersity in complex weighted networks of low temperature plasma chemistry

Kota Hamano, Shigeyuki Miyagi, Tomoyuki Murakami, Tsuyohito Ito, Osamu Sakai

Journal of Physics: Complexity, 6(1) 015019-015019, Mar 1, 2025 Peer-reviewed

Misc.

グラフ理論による低温プラズマ中の化学反応ネットワークの可視化と応用

酒井道, 村上朝之

プラズマ・核融合学会誌, 100(9) 389-397, Sep, 2024 InvitedLast author
放電プラズマ種の間の反応ネットワーク解析

酒井道, 村上朝之

静電気学会誌, 43(5) 203-208, Oct, 2019 InvitedLast author
マテリアル工学およびエネルギー・環境工学を進展させる熱プラズマの生成と計測第1章

村上朝之

プラズマ・核融合学会誌, 95(1) 11-12, Jan, 2019 InvitedLead author
非平衡大気圧プラズマのシミュレーションの現状と展望第3章

村上朝之

プラズマ・核融合学会誌, 92(9) 688-692, Sep, 2016 InvitedLead author
Complex System Simulation on the Penetration of Distributed Photovoltaics

52(2) 13-17, Dec, 2015 Lead author

Books and Other Publications

電磁界応答流体を基盤としたエネルギー・環境先進技術

(Role: Joint author)

（社）電気学会, 2025
電磁界応答流体によるエネルギー・環境技術の新展開

(Role: Joint author)

（社）電気学会, Aug, 2022
電気学会技術報告「環境負荷の低減を目指したMHD発電技術と応用」

(Role: Joint editor)

（社）電気学会, Jun, 2020
電気学会技術報告「高効率MHD発電とその応用」

(Role: Joint editor)

（社）電気学会, 2017
電気学会技術報告「MHD技術応用」

(Role: Contributor)

（社）電気学会, 2013

Presentations

259

植物細胞の生化学反応モデリング

村上朝之

令和8年電気学会全国大会, Mar 14, 2026 Invited
Production of carbon monoxide by a plasma jet: Experiment and modelling approaches for plasma medicine.

Ippei Saito, Tomoyuki Murakami, Claire Doua

International Symposium on Advanced Plasma Science, Mar, 2026
Professor Bill Graham's Outstanding Contributions to the Plasma Science Community

Tomoyuki Murakami

International Symposium on Advanced Plasma Science, Mar, 2026 Invited
Application of graph theory for argon plasma chemistry with excited level transitions

A. Bambina, T. Murakami and O. Sakai

Poland-Japan Bilateral Collaboration, Dec, 2025
Numerical modeling of selective cell death induction by plasma-induced reactive species

Ippei Saito, Tomoyuki Murakami

Poland-Japan Bilateral Collaboration, Dec, 2025

Teaching Experience

Electrical Power System (Seikei University)
Plasma Science and Technology (Seikei University)
電気回路 (成蹊大学)
電力工学 (成蹊大学)
パワーエレクトロニクス (成蹊大学)

Professional Memberships

Research Projects

Integrated Modeling of Plasma Generation and Particle Transport, and Analysis of Reaction Network

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2024 - Mar, 2029
Overall Understanding of Diverse Multidimensional Distributions in Plasma Processes for Functional Outputs

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2024 - Mar, 2029
Comprehensive study of plasma-driven molecular dynamics in seeds

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2024 - Mar, 2029
Food, Agriculture, Medicine and Decontamination: Cold Plasma and Smart Technologies to Reduce Environmental Footprints

2025 - 2028
Data-driven approach for advanced control of immune system by using low-temperature plasma

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2023 - Mar, 2027

Academic Activities

NPO法人仙台みらい子供塾

Planning, Management, etc.

2010 - Present

Social Activities

The Int. Assoc. for the Exchange of Students for Technical Experience

Logistic support

2012 - Present
経済産業省情報経済課

Lecturer

2009
日本-英国北アイルランド科学技術交流振興視察

Planner

2002

Other

環境計測に基づく学園省エネルギー化プロジェクト

2019 - 2021

成蹊学園サステナビリティ教育研究センターにおけるプロジェクト. マクロ・ミクロ両面での環境計測に基づき, 学園全体の省エネルギー化に文理融合, 教職協働, 師弟同行の体制で取り組む.
Liquid plasma project

2017 - 2017

Shining light on cold atmospheric plasmas and their interaction with liquids. In collaboration with University of Oxford and Queen's University Belfast (UK). Supported by Engineering and Physical Sciences Research Council (UK).
German Japanese Collaboration on Cold Plasma Medicine

2015 - 2015
Air-water interface Project

2015 - 2015

In collaboration with Weslyan University (USA) and Queen's University Belfast (UK) on modeling the evolution of plasma (an assembly of ions and electrons) created by injecting energy into water. This project focuses on water in both the vapor phase and as a liquid.
European Cooperation in Science and Technology Action

2011 - 2011

COST Actions are a flexible, fast, effective and efficient networking instrument for researchers, engineers and scholars to cooperate and coordinate nationally funded research activities. COST Actions allow European researchers to jointly develop their own ideas in any science and technology field.

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