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Short title
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Radioactive Pollution: Atmos./Terres.
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Oral presentation
Date/Room/Chair
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May 20 PM1 (14:15 - 16:00)
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105
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Yasuhito Igarashi
/ Kazuyuki Kita
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May 20 PM2 (16:15 - 18:00)
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105
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Masao Mikami
/ Naohiro Yoshida
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Poster presentation
Date/Room
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May 20 (Core Time 18:15 - 19:30)
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Convention Hall
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Contact
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Yasuhito Igarashi
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Email
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yigarash@mri-jma.go.jp
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Convener
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Yasuhito Igarashi
/ Teruyuki Nakajima
/ Kazuyuki Kita
/ Masao Mikami
/ Naohiro Yoshida
/ Yuichi Onda
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Scope
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Present conveners (members of Japan Meteorological Society) are carrying out elucidation, through observation and modeling endeavors in cooperation with environmental researchers in the company of radiochemists, of transportation and deposition onto terrestrial environment of radionuclides emitted by the Fukushima Nuclear Accident in 2011 March as well as the aerosol characteristics which carried the radionuclides. We are aiming at to obtain better understanding and scope for the short- and long-term environmental radioactive pollution. In this connection the Fukushima Nuclear Accident serves radioactive tracers for geoscientists. The improvement of chemical transport models applied to short-range weather forecast and long-term climate change is thus intended in this project, and the comprehensive research development is designed for covering the atmospheric, oceanic and terrestrial interactions. Therefore, on the present international symposium occasion, with cooperation of the domestic and foreign atmospheric and terrestrial researchers concerned, pieces of the state-of-the-art knowledge will be assembled on the consequences and temporal changes of atmospheric and terrestrial environmental pollution caused by the Fukushima Nuclear Accident. The lively discussion on future challenges and directions of the researches are welcomed. Note that the transparencies should be in English.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
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Oral Presentation May 20 PM1 (14:15-16:00) 105 to the top
|
|
14:15 - 14:35
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Invited
AAS24-01
|
The Fukushima releases: an inverse modelling approach to assess the source term by using gamma dose rate observations.
|
Olivier Saunier
Anne Mathieu
Damien DIDIER
other
|
Damien DIDIER
|
|
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14:35 - 14:50
|
AAS24-02
|
Numerical simulation of I-131 concentration emitted from FDNPP using regional model
|
Masayuki Takigawa
Haruo Tsuruta
|
Masayuki Takigawa
|
|
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14:50 - 15:05
|
AAS24-03
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JMA's regional ATM calculations for the WMO Task Team on the meteorological analyses for Fukushima Daiichi NPP accident
|
Kazuo Saito
Toshiki Shimbori
Roland Draxler
|
Kazuo Saito
|
|
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15:05 - 15:20
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AAS24-04
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Diamond-NICAM-SPRINTARS: simulations on the Fukushima radiation transport
|
Uchida Junya
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Uchida Junya
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|
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15:20 - 15:35
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AAS24-05
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The time series analysis of the radionuclide emissions from Fukushima Daiichi nuclear power plant by inverse model
|
Takashi Maki
Taichu Tanaka
Mizuo Kajino
other
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Takashi Maki
|
|
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15:35 - 15:55
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Invited
AAS24-06
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Size distributions of airborne radionuclides derived from the Fukushima nuclear accident at several places in Europe
|
Olivier Masson
Wolfgang Ringer
Helena Mala
other
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Olivier Masson
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Oral Presentation May 20 PM2 (16:15-18:00) 105 to the top
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16:15 - 16:30
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AAS24-07
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The effect of possible time shift of emission from F1NPP on spatial deposition pattern of 137Cs
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Hiroaki Kondo
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Hiroaki Kondo
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16:30 - 16:45
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AAS24-08
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Evaluation of radioactivity resuspension by mineral dust particles from ground surface using a 1-D vertical model
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Masahide Ishizuka
Masao Mikami
Taichu Tanaka
other
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Masahide Ishizuka
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|
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16:45 - 17:00
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AAS24-09
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Hourly atmospheric Cs-134 and Cs-137 at SPM monitoring stations in and south of Fukushima after the FD1NPP accident
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Haruo Tsuruta
OURA, Yasuji
EBIHARA, Mitsuru
other
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Haruo Tsuruta
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17:00 - 17:15
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AAS24-10
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Re-suspension processes of radioactive cesium emitted by the FNDPP accident
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Kazuyuki Kita
Misako Tanaka
Takeshi Kinase
other
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Kazuyuki Kita
|
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17:15 - 17:30
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AAS24-11
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Raidoactive strontium measurement in air dusts using solid-phase extraction
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zi jian zhang
Kakitani shunsuke
Ninomiya kazuhiko
other
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zi jian zhang
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17:30 - 17:45
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AAS24-12
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Atmospheric-Terrestrial Interactions in Radioactive Pollution by the Fukushima Accident
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Yasuhito Igarashi
Kazuyuki Kita
Naohiro Yoshida
other
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Yasuhito Igarashi
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17:45 - 18:00
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3-min talk in an oral session@(AAS24-P01/AAS24-P02/AAS24-P03/AAS24-P04)
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
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Poster Presentation May 20 Core Time (18:15-19:30) Convention Hall to the top
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|
AAS24-P01
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Depositions of radioactive dust in the atmosphere
|
Tomoo Aoyama
Yasutaka Wakazuki
Ryoko Ohmura
other
|
Tomoo Aoyama
|
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AAS24-P02
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Evaluation of fluctuation in the concentrations of radioactive aerosols as a stochastic process
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Hiroyuki Ichige
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Hiroyuki Ichige
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AAS24-P03
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Long term and wide prediction of radioactive diffusion by means of levy flight model
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Yuki Shiga
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Yuki Shiga
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AAS24-P04
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Radioactivity measurements for air-dust samples around Fukushima prefecture
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Kazuhiko Ninomiya
KAKITANI, Shunsuke
ZHANG, Zijang
other
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Kazuhiko Ninomiya
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