Akiyuki Seki - My portal

Profile Information

Affiliation: Japan Atomic Energy Agency

J-GLOBAL ID: 201801006364643957
researchmap Member ID: B000334909

Research Areas

Informatics / Computational science /

Major Papers

Characterizing regional-scale temporal evolution of air dose rates after the Fukushima Daiichi Nuclear Power Plant accident

Haruko M. Wainwright, Akiyuki Seki, Satoshi Mikami, Kimiaki Saito

Journal of Environmental Radioactivity, 189 213-220, Sep, 2018 Peer-reviewed

Misc.

Status of Study of Long-term Assessment of Transport of Radioactive Contaminants in the Environment of Fukushima (FY2018)

Nagao, Fumiya, Niizato, Tadafumi, Sasaki, Yoshito, Ito, Satomi, Watanabe, Takayoshi, Dohi, Terumi, Nakanishi, Takahiro, Sakuma, Kazuyuki, Hagiwara, Hiroki, Funaki, Hironori …

JAEA-research, 2019(2) 1-14,1-235, Aug, 2019
Comprehensive evaluation system for environmental remediation of Fukushima; Toward integration of three components as a whole system

Saito, Hiroshi, Nozawa, Takashi, Takemiya, Hiroshi, Seki, Akiyuki, Matsubara, Takeshi, Saito, Kimiaki, Kitamura, Akihiro

JAEA-Review 2017-040, 1-34, Mar, 2018
Measurements and evaluations of air dose rates around Fukushima, 4; Practical aspects of air dose rate measurements in the environment

Tsuda, Shuichi, Yoshida, Tadayoshi, Ando, Masaki, Matsuda, Norihiro, Mikami, Satoshi, Tanigaki, Minoru, Okumura, Ryo, Takamiya, Koichi, Sato, Nobuhiro, Seki, Akiyuki …

Radioisotopes, 64(4) 275-289, Apr, 2015
IV Practical Aspects of Air Dose Rate Measurements in the Environment

津田修一, 吉田忠義, 安藤真樹, 松田規宏, 三上智, 谷垣実, 奥村良, 高宮幸一, 佐藤信浩, 関暁之 …

Radioisotopes, 64(4), 2015
Construction of a car-borne survey system for measurement of dose rates in air; KURAMA-II, and its application

Tsuda, Shuichi, Yoshida, Tadayoshi, Nakahara, Yukio, Sato, Tetsuro, Seki, Akiyuki, Matsuda, Norihiro, Ando, Masaki, Takemiya, Hiroshi, Tanigaki, Minoru, Takamiya, Koichi …

JAEA-Technology 2013-037, (2013-037) 1-54, Oct, 2013
Preliminary investigation on material welding simulation by laser irradiation

Takase, Kazuyuki, Muramatsu, Toshiharu, Seki, Akiyuki, Kitamura, Tatsuaki, Machida, Hiromu

Nippon Kikai Gakkai Netsu Kogaku Konfarensu 2009 Koen Rombunshu, 217-218, Nov, 2009
Development of Radiation Dose Assessment System for Radiation Accident (RADARAC)

Takahashi, Fumiaki, Shigemori, Yuji, Seki, Akiyuki

JAEA-Data/Code 2009-008, 1-127, Jul, 2009
Summaries of research and development activities by using JAEA computer system in FY2007; April 1, 2007 - March 31, 2008

Information Technology, Systems' Management, Operating Office

JAEA-Review 2008-053, 1-213, Nov, 2008
Solution of large underestimation problem in the Monte Carlo calculation with hard biasing; In case with geometry input data created by CAD/MCNP automatic converter

Iida, Hiromasa, Kawasaki, Nobuo, Konno, Chikara, Sato, Satoshi, Seki, Akiyuki

JAEA-Research 2008-050, 2008(50) 1-26, Apr, 2008
Development of the plasma movie database system for JT-60

Sueoka, Michiharu, Kawamata, Yoichi, Kurihara, Kenichi, Seki, Akiyuki

JAEA-Technology 2008-021, 1-23, Mar, 2008
Coulomb excitation experiments at JAEA Tandem facility for the study of nuclear structure

Koizumi, Mitsuo, Toh, Yosuke, Osa, Akihiko, Kimura, Atsushi, Utsuno, Yutaka, Oshima, Masumi, Hayakawa, Takehito, Hatsukawa, Yuichi, Katakura, Junichi, Matsuda, Makoto …

Proceedings of the International Workshop on Quark Nuclear Physics 2006, 245-252, 2006
Study of Nuclear Structure with a High Resolution Ge detector Array, GEMINI‐II

小泉光生, 関暁之, 関暁之, 藤暢輔, 長明彦, 宇都野穣, 木村敦, 大島真澄, 後藤淳, 早川岳人 …

日本原子力研究所JAERI-Conf, 128-135, Jul, 2005
Multiple coulomb excitation of ^<64>Zn

Koizumi M., Toh Y., Oshima M., Osa A., Hatsukawa Y., Kimura A., Seki A., Sugawara M., Morikawa T., Kusakari H. …

Meeting abstracts of the Physical Society of Japan, 58(2) 49-49, Aug 15, 2003
New array of HPGe detectors with BGO Compton suppressors GEMINI-II

Toh Y., Oshima M., Koizumi M., Osa A., Kimura A., Hatsukawa Y., Seki A., Mahmudy Gharaie M. H., Furuno K., Kimura H. …

Meeting abstracts of the Physical Society of Japan, 58(1) 59-59, Mar 6, 2003

Presentations

Bayesian hierarchical methods for spatiotemporal integration of radiation air dose rates

Murakami Haruko*, Sun D.*, Seki Akiyuki, Takemiya Hiroshi, Saito Kimiaki

日本原子力学会2020年秋の大会
Investigation on distribution of radioactive substances in Fukushima, 6; Integration of air dose rate data measured by different observation methods

Takemiya, Hiroshi, Nemoto, Miho, Hayashi, Hiroko, Seki, Akiyuki, Saito, Kimiaki

日本原子力学会2019年秋の大会, Sep, 2019
Optimizing long-term monitoring of radiation air dose rates near the Fukushima Daiichi Nuclear Power Plant

Murakami, Haruko, Sun, D, Oroza, C, Seki, Akiyuki, Mikami, Satoshi, Takemiya, Hiroshi, Saito, Kimiaki

日本原子力学会2019年秋の大会, Sep, 2019
Investigation on distribution of radioactive substances in Fukushima, 16; Temporal integration of the data obtained by monitoring posts in Fukushima prefecture

Seki, Akiyuki, Mayumi, Akie, Murakami, Haruko, Saito, Kimiaki, Takemiya, Hiroshi, Idomura, Yasuhiro

日本原子力学会2019年秋の大会, Sep, 2019
Temporal integration of the environmental monitoring results in Fukushima prefecture

Seki, Akiyuki, Murakami, Haruko, Saito, Kimiaki, Takemiya, Hiroshi

日本原子力学会2019年春の年会, Mar, 2019
Environmental monitoring data visualization with intuitive effect

Miyamura, Hiroko, Matsubara, Takeshi, Seki, Akiyuki, Takemiya, Hiroshi

情報処理学会第81回全国大会, Mar, 2019
Development of information systems for understanding environmental monitoring data on the Fukushima Daiichi Nuclear Power Plant accident

Seki, Akiyuki, Suzuki, Kenta, Akazaki, Tomohiko, Tamori, Kiyomi, Kitamura, Tomoko, Sugiyama, Noriko, Saito, Kimiaki, Takemiya, Hiroshi

5th European IRPA Congress (IRPA 2018), Jun, 2018
Progress report of data integration of time-series environmental monitoring data

Seki, Akiyuki

JAEA-LBNL Collaboration Meeting, Mar, 2018
Integration of air dose rate maps measured by different methods

Seki, Akiyuki

第1回福島県環境創造シンポジウム, Mar, 2018
A Car monitoring survey data visualization application

Miyamura, Hiroko, Matsubara, Takeshi, Seki, Akiyuki, Takemiya, Hiroshi

第8回情報可視化研究室合同合宿, Sep, 2017
Investigation on distribution of radioactive substances in Fukushima, 5; Time variation of the environmental monitoring results in Fukushima

Seki, Akiyuki, Murakami, Haruko, Saito, Kimiaki, Takemiya, Hiroshi

日本原子力学会2017年秋の大会, Sep, 2017
Car monitoring data visualization with the scenery seen on a car window

Miyamura, Hiroko, Matsubara, Takeshi, Seki, Akiyuki, Takemiya, Hiroshi

日本原子力学会2017年秋の大会, Sep, 2017
Current status of the site for radioactive substance monitoring data

Seki, Akiyuki, Suzuki, Kenta, Takahashi, Yoshitomo, Matsubara, Takeshi, Suto, Shigeo, Saito, Kimiaki, Takemiya, Hiroshi

環境創造センター研究成果報告会, Apr, 2017
The Development of environmental monitoring data base system

Seki, Akiyuki, Suzuki, Kenta, Takahashi, Yoshitomo, Matsubara, Takeshi, Suto, Shigeo, Saito, Kimiaki, Takemiya, Hiroshi

日本原子力学会2017年春の年会, Mar, 2017
A Multiscale Bayesian data integration approach for mapping air dose rates around the Fukushima Daiichi Nuclear Power Plant

Wainwright, Haruko, Seki, Akiyuki, Chen, J, Saito, Kimiaki

International Waste Management Symposia 2017 (WM 2017), Mar, 2017
Current status of the database for radioactive material monitoring data

Seki, Akiyuki, Suzuki, Kenta, Takahashi, Yoshitomo, Matsubara, Takeshi, Suto, Shigeo, Saito, Kimiaki, Takemiya, Hiroshi, Murakami, Haruko

第29回CCSEワークショップ, Feb, 2017
Level of detail control for environmental monitoring datasets

Miyamura, Hiroko, Seki, Akiyuki, Suzuki, Kenta, Idomura, Yasuhiro, Takemiya, Hiroshi, Kikuchi, Keisuke, Sakurai, Daisuke, Wu, H.-Y, Takahashi, Shigeo

Joint International Conference on Mathematics and Computation, Supercomputing in Nuclear Applications and the Monte Carlo Method (M\&C + SNA + MC 2015), Apr, 2015
Development of international software platform for providing environmental monitoring data

Seki, Akiyuki, Saito, Osamu, Suzuki, Kenta, Tomishima, Katsuya, Munakata, Toshihiko, Ajima, Takumi, Saito, Kimiaki, Takemiya, Hiroshi

日本原子力学会2015年春の年会, Mar, 2015
Development of a software platform for providing environmental monitoring data for the Fukushima Daiichi nuclear accident

Seki, Akiyuki, Saito, Osamu, Nago, Harutaka, Suzuki, Kenta, Tomishima, Katsuya, Saito, Kimiaki, Takemiya, Hiroshi

4th European IRPA Congress (IRPA 2014), Jun, 2014
Study on distribution and migration of radioactive substances around the Fukushima Daiichi Nuclear Power Plant, 3; Development of the database for environment monitoring data

Seki, Akiyuki, Saito, Osamu, Nago, Harutaka, Suzuki, Kenta, Tomishima, Katsuya, Saito, Kimiaki, Takemiya, Hiroshi

日本原子力学会2014年春の年会, Mar, 2014

Research Projects

Multidimensional Magic Lens for Visualisation of Air Dose Rate

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2019

Miyamura Hiroko