Oral presentation

[1F01-05] Medical and Biological Application 1

Mon. Mar 16, 2020 10:30 AM - 11:55 AM Room F (Lecture Bildg. M 1F M-2)

Chair:Kentaro Manabe(JAEA)

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10:30 AM - 10:45 AM

[1F01] 3D internal points position prediction using a recurrent neural network for tumor tracking during lung cancer radiotherapy

*Michel Pohl¹, Mitsuru Uesaka¹, Kazuyuki Demachi¹, Ritu Bhusal Chhatkuli² (1. Univ. of Tokyo, 2. NIRS)

10:45 AM - 11:00 AM

[1F02] Study on Comparison of Cancer Uptake of RI-labeled and Fluorescent-labeled Glucose Analog Probe

*Mariko Kobayashi¹, Keiichiro Kushiro¹, Kenji Shimazoe¹, Akira Sugiyama¹, Hiroyuki Takahashi¹ (1. Univ. of Tokyo)

11:00 AM - 11:15 AM

[1F03] Fundamental Research on DNA Irradiation Analysis with He Ion Microbeam for α-ray Therapy

*Masaya Sakai¹, Tokihiro Ikeda², Atsushi Shibata³, Masako Izumi², Kento Takemoto¹, Mitsuru Uesaka¹ (1. Univ. of Tokyo, 2. RIKEN, 3. Gunma Univ.)

11:15 AM - 11:30 AM

[1F04] Analysis of gene expression changes by irradiation of cells

*Kento Takemoto¹, Atsushi Shibata², Nobunyoshi Akimimtsu¹, Masaya Sakai¹, Mitsuru Uesaka¹ (1. Univ. of Tokyo, 2. Gumma Univ.)

11:30 AM - 11:45 AM

[1F05] Mathematical model for the relationship between cancer incidence and survival curve in mice

*Tetsuhiro Kinugawa¹, Yuichiro Manabe¹, Takahiro Wada² (1. Osaka Univ., 2. Kansai Univ.)

Time reserved for Chair （11:45 AM - 11:55 AM）

Oral presentation

[1F06-08] Medical and Biological Application 2

Mon. Mar 16, 2020 2:45 PM - 3:35 PM Room F (Lecture Bildg. M 1F M-2)

Chair:Hiroko Yoshida(Tohoku Univ.)

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2:45 PM - 3:00 PM

[1F06] Activation of antioxidative functions by low-dose X-irradiation inhibits forced swim test induced immobility of mice

*Hina Shuto¹, Takahiro Kataoka¹, Jyunki Yano¹, Shota Naoe¹, Tsuyoshi Ishida¹, Tetsuya Nakada¹, Keiko Yamato², Katsumi Hanamoto¹, Takaharu Nomura³, Kiyonori Yamaoka¹ (1. Okayama Univ., 2. National Cerebral and Cardiovascular Center, 3. CRIEPI)

3:00 PM - 3:15 PM

[1F07] Radon inhalation time dependent changes of hydrogen peroxide production in mice organs

*Takahiro Kataoka¹, Norie Kanzaki², Akihiro Sakoda², Hina Shuto¹, Junki Yano¹, Hiroshi Tanaka², Katsumi Hanamoto¹, Hiroaki Terato¹, Fumihiro Mitsunobu¹, Kiyonori Yamaoka¹ (1. Okayama Univ, 2. JAEA)

3:15 PM - 3:30 PM

[1F08] Risk of Gradual Exposure Likely Received in Severe Nuclear Power Plant Accident

*Masayoshi Kawai¹ (1. KEK)

Time reserved for Chair （3:30 PM - 3:35 PM）

Oral presentation

[1F09-13] Environmental Radioacitivty and Dose Aceessment

Mon. Mar 16, 2020 3:35 PM - 5:00 PM Room F (Lecture Bildg. M 1F M-2)

Chair:Haruyasu Nagai(JAEA)

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3:35 PM - 3:50 PM

[1F09] DGT sampling of labile Cs-137

(3)Application of DGT for forest soils in Fukushima

*Masafumi Fukuoka¹, Takumi Saito¹, Tanoi Keitaro¹, Natsuko Kobayashi¹, Kenso Fujiwara², Motoki Terashima² (1. Univ. of Tokyo, 2. JAEA)

3:50 PM - 4:05 PM

[1F10] Assessment of horizontal variation of radiocesium activity distribution in mountain forest

*Hiroshi Ogawa¹, Katsue Miura², Koichi Ide², Masanori Kodaka², Tohru Kawamoto¹, Ryuichi Kamimura² (1. AIST, 2. Tokyo Power Technology)

4:05 PM - 4:20 PM

[1F11] Temporal changes in distribution of radioactive substances in residential houses within former/current evacuation areas

*Hiroko Yoshida¹, Naohide Shinohara² (1. Tohoku Univ., 2. AIST)

4:20 PM - 4:35 PM

[1F12] Development of internal-dosimetry code based on ICRP 2007 recommendations: development of a beta version of the code

*Kentaro Manabe¹, Yuji Tokashiki², Kaoru Sato¹, Fumiaki Takahashi¹ (1. JAEA, 2. V.I.C.)

4:35 PM - 4:50 PM

[1F13] Development of low energy X-ray exposure dose evaluation method

*Yukie Izumoto^1,2, Kodai Takamura^1,3, Yasuhiro Sakai³, Oguri Yoshiyuki², Yoshii Hiroshi¹ (1. QST, 2. Tokyo Tech, 3. Toho Univ.)

Time reserved for Chair （4:50 PM - 5:00 PM）

Oral presentation

[2F01-06] Environmental Radioacitivty and Remediation

Tue. Mar 17, 2020 10:15 AM - 11:55 AM Room F (Lecture Bildg. M 1F M-2)

Chair:Hiromi Yamazawa(Nagoya Univ.)

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10:15 AM - 10:30 AM

[2F01] Evaluation on the crystal structure of ningyoite using Rietveld analysis

*Chikashi Suzuki¹, Masahiko Osaka¹, Toshio Nakagiri¹ (1. JAEA)

10:30 AM - 10:45 AM

[2F02] X-ray fluorescence analysis of uranium collected by graphene oxide

(1)Application to contaminated water analysis

*Hiroshi Yoshii¹, Yukie Izumoto¹, Kodai Takamura^1,2, Tetsuaki Uwatoko^1,2, Yasuhiro Sakai² (1. QST, 2. Toho Univ.)

10:45 AM - 11:00 AM

[2F03] X-ray fluorescence analysis of uranium collected by graphene oxide

(2)Application to seawater analysis

*Kodai Takamura^1,2, Yukie Izumoto¹, Tetsuaki Uwatoko², Yasuhiro Sakai², Hiroshi Yoshii¹ (1. QST, 2. Toho Univ.)

11:00 AM - 11:15 AM

[2F04] Concentrations of iodine-129 in coastal sediments beside Rokkasho during and after test operation of nuclear

*Yuhi Satoh¹, Sinji Ueda¹, Hideki Kakiuchi¹, Yoshihito Ohtsuka¹, Shun'ichi Hisamatsu¹ (1. Institute for Environmental Sciences)

11:15 AM - 11:30 AM

[2F05] Environmental Dynamics of Cs-137 inside and around the port of Fukushima Daiichi Nuclear Power Plant: 9-years variations after the accident

*Masahiko Machida¹, Ayako Iwata¹, Susumu Yamada¹ (1. JAEA)

11:30 AM - 11:45 AM

[2F06] Reusable super-paramagnetic metal oxides/SiO2/zeolite nano-composites

*Azusa Ito², Tomoaki Kato¹, Toshihiko Ohnuki¹, Joseph Hriljac² (1. Tokyo Institute of Technology, 2. University of Birmingham)

Time reserved for Chair （11:45 AM - 11:55 AM）

Oral presentation

[2F07-13] Environmental Safety

Tue. Mar 17, 2020 2:45 PM - 4:40 PM Room F (Lecture Bildg. M 1F M-2)

Chair:Masahiko Machida(JAEA)

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2:45 PM - 3:00 PM

[2F07] Study on the level 3 PRA methodology considering site characteristics

(1)Study on the implementation of statistical information to site data

*Chihiro Suzuki¹, Ryohei Ichikawa¹, Kyoko Funayama¹ (1. NRA)

3:00 PM - 3:15 PM

[2F08] Study on level 3 PRA methodology considering site characteristics

(2)Evacuation model study based on air dose rate criteria

*Ryohei ICHIKAWA¹, Hideaki UTSUNO¹, Chihiro SUZUKI¹, Kyoko FUNAYAMA¹ (1. NRA)

3:15 PM - 3:30 PM

[2F09] Ensemble assessment of atmospheric dispersion simulations for nuclear accidents

(1)Post-assessment using measured atmospheric concentration data

*Masataka Nakamura¹, Hiromi Yamazawa¹, Shinichiro Adachi¹, Jun Moriizumi¹ (1. Nagoya Univ.)

3:30 PM - 3:45 PM

[2F10] Ensemble assessment of atmospheric dispersion simulations for nuclear accidents

(2)Prediction for emergency application

*Hiromi Yamazawa¹, Shinichiro Adachi¹, Masataka Nakamura¹, Jun Moriizumi¹ (1. Nagoya Univ.)

3:45 PM - 4:00 PM

[2F11] Development of an estimation method of concentration distribution and release amount of radionuclide discharged to the atmosphere using gamma-ray imaging

(1)Outline of study

*Haruyasu Nagai¹, Toru Tanimori², Hiromasa Nakayama¹, Daiki Satoh¹, Yoshihiro Furuta¹ (1. JAEA, 2. Kyoto Univ.)

4:00 PM - 4:15 PM

[2F12] Development of an estimation method of concentration distribution and release amount of radionuclide discharged to the atmosphere using gamma-ray imaging

(2)Calculation of radionuclides concentration distribution in the atmosphere

*Hiromasa Nakayama¹, Daiki Satoh¹, Yoshihiro Furuta¹, Haruyasu Nagai¹ (1. JAEA)

4:15 PM - 4:30 PM

[2F13] Development of an estimation method of concentration distribution and release amount of radionuclide discharged to the atmosphere using gamma-ray imaging

(3)Simulation of detected gamma-ray images and construction of response matrices

*Yoshihiro Furuta¹, Daiki Satoh¹, Hiromasa Nakayama¹, Haruyasu Nagai¹, Toru Tanimori² (1. JAEA, 2. Kyoto Univ.)

Time reserved for Chair （4:30 PM - 4:40 PM）

Oral presentation

[3F01-04] Radiation Manegement

Wed. Mar 18, 2020 10:00 AM - 11:10 AM Room F (Lecture Bildg. M 1F M-2)

Chair:Jun Moriizumi(Nagoya Univ.)

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10:00 AM - 10:15 AM

[3F01] Development of the Presentation Technology of Spatial Radiation Dose Rate Distribution Using Augmented Reality

*Kenji OSAKI¹, Tomomi OSHIMA¹, Takaki KATOU¹, kentaro KIKUCHI¹ (1. TOSHIBA ESS)

10:15 AM - 10:30 AM

[3F02] Application for permisson to install TomoTherapy using time-of-use management and shielding calculation by Monte Calro method

*Yoshihiro Ogawa¹, Kazuyuki Kobayashi² (1. Kindai Univ., 2. Accuray Japan)

10:30 AM - 10:45 AM

[3F03] How should we monitor to adequately estimate equivalent dose of the lens of the eye for radiation workers

*Sumi Yokoyama¹, Satoshi Iwai², Toshiharu Takagi³, Norio Tsujimura⁴ (1. Fujita Health University, 2. JANSI, 3. MRI, 4. JAEA)

10:45 AM - 11:00 AM

[3F04] Development of plastic enclosure tents for body contamination

*Takahiro Aita¹, Hiroshi Hirano¹, Yasuhisa Kimura¹, Tomohiro Shibanuma¹, Masato Yoshida¹, Yuya Nagai¹, Jun Asakawa¹, Yoshiyuki Shuji¹ (1. JAEA)

Time reserved for Chair （11:00 AM - 11:10 AM）

Oral presentation

[3F05-07] Radiation (Radioactivity) Measurement and Dosimetry 1

Wed. Mar 18, 2020 11:10 AM - 12:00 PM Room F (Lecture Bildg. M 1F M-2)

Chair:Yoshihiko Tanimura(JAEA)

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11:10 AM - 11:25 AM

[3F05] Investigation of Carbone survey’s speed condition

*Akihiro Horikoshi¹, Teruaki Tanizawa¹, Hiroaki Ishida¹ (1. Nuclear safety technology center)

11:25 AM - 11:40 AM

[3F06] Development of a Remote Continuous Air Monitoring System for Measuring Airborne Alpha Contamination

*HIROSHI USAMI¹, Yuki Morishita¹, Tatsuo Torii¹, Katsunori Aoki¹, Koji Tsurudome¹, Katsuya Hoshi¹ (1. JAEA)

11:40 AM - 11:55 AM

[3F07] Study on a monitoring technique of radionuclide concentrations in rainwater with continuous filtration method.

*Jun Moriizumi¹, Keiho Kaneko¹, Hiromi Yamazawa¹ (1. Nagoya Univ.)

Time reserved for Chair （11:55 AM - 12:00 PM）

Oral presentation

[3F08-11] Radiation (Radioactivity) Measurement and Dosimetry 2

Wed. Mar 18, 2020 2:45 PM - 3:55 PM Room F (Lecture Bildg. M 1F M-2)

Chair:Sumi Yokoyama(Fujita Health Univ.)

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2:45 PM - 3:00 PM

[3F08] Reaction Mechanizum of PVA-KI Gel Dosimeter (1)

*Yutaro AOKI¹, Harvel GLENN², Mitsumasa TAGUCHI⁴, Naotsugu NAGASAWA⁴, Kyo KUME³, Masanori HATASHITA³, Toshiharu SAKURA⁵, Takeyoshi SUNAGAWA¹ (1. Fukui Univ. of Tech., 2. Ontario Tech. Univ., 3. QST(Takasaki), 4. WERC, 5. Nuclear Technology Inc.)

3:00 PM - 3:15 PM

[3F09] Development of thyroid dose monitoring system using gamma-ray spectrometers

Fabrication of the monitor and development of the measurement procedure

*Yoshihiko Tanimura¹, Sho Nishino¹, Hiroshi Yoshitomi¹, Masa Takahashi¹ (1. JAEA)

3:15 PM - 3:30 PM

[3F10] Optimization of tritium analysis time in seawater for screening

*Shunta Homma¹, Genta Kikuchi¹, Yuji Torikai¹ (1. Ibaraki Univ.)

3:30 PM - 3:45 PM

[3F11] Effective tritium analysis process by a control of photo-luminescence

*Mayu Ohki¹, Tomomune Matsunaga¹, Takuyo Yasumatsu¹, Masanori Hara² (1. Tokyo PT, 2. Univ. of Toyama)

Time reserved for Chair （3:45 PM - 3:55 PM）

Sessions

VII. Health Physics and Environmental Science » VII. Health Physics and Environmental Science

[1F01-05] Medical and Biological Application 1

[1F06-08] Medical and Biological Application 2

[1F09-13] Environmental Radioacitivty and Dose Aceessment

(3)Application of DGT for forest soils in Fukushima

[2F01-06] Environmental Radioacitivty and Remediation

(1)Application to contaminated water analysis

(2)Application to seawater analysis

[2F07-13] Environmental Safety

(1)Study on the implementation of statistical information to site data

(2)Evacuation model study based on air dose rate criteria

(1)Post-assessment using measured atmospheric concentration data

(2)Prediction for emergency application

(1)Outline of study

(2)Calculation of radionuclides concentration distribution in the atmosphere

(3)Simulation of detected gamma-ray images and construction of response matrices

[3F01-04] Radiation Manegement

[3F05-07] Radiation (Radioactivity) Measurement and Dosimetry 1

[3F08-11] Radiation (Radioactivity) Measurement and Dosimetry 2

Fabrication of the monitor and development of the measurement procedure

Authentication