Adoption List 2026

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Adoption List 2026

Young collaborative Research
Priority Collaborative Research
International Collaborative Research
Within ERAN Collaborative Research

Young collaborative Research

Grant No.	Principal Researcher	Affiliation	Job Position / Grade	Subject of research project	Affiliation of main host researcher	Host researcher	Co-Researcher
Y-26-01	Sato Hikaru	Kasahara construction company, Ltd	Civil Engineer	Analysis of the discharge of ³H and ¹³⁷Cs from the Fukushima Daiichi Nuclear Power Plant into the ocean following the FDNPP accident	CRiES	Onda Yuichi Tsumune Daisuke
Y-26-02	Hata Kazumi	Tohoku University	Project Assistant Professor (Research)	Development of High-Sensitivity Measurement and Reduction Methods for Ultra-Trace Radioactive Elements in Organic Materials toward Next-Generation Astro-particle Experiments	CRiES	Sakaguchi Aya	Takaku Yuichi Ichimura Koichi Kishimoto Yasuhiro Sasaki Ibuki Hosokawa Keishi Hachiya Takahiko Miyake Haruhiko
Y-26-03	Komeda Sota	Marine Ecology Research Institute	Senior Researcher	Dynamics and transport of radiocesium in Tokyo Bay	CRiES	Tsumune Daisuke	Sugihara Naoko
Y-26-04	Inoue Yuki	Atmosphere and Ocean Research Institute, The University of Tokyo	Researcher	Evaluation of analytical precision for oxygen isotope ratios in calcite using Raman spectroscopy	CRiES	Maruoka Teruyuki	Yamamoto Junji
Y-26-05	Yoneda Rai	The University of Tokyo	PhD Student (2nd year)	Development for evaluation of volcanic activity based on sulfur isotopic ratio of volcanic gas	CRiES	Maruoka Teruyuki
Y-26-06	Sayama Yo	Kyoto University	PhD Student (1st year)	The role of earthworm uptake of cesium-rich microparticles and bioturbation in 137Cs dynamics in Fukushima Forest soils	IER	Wada Toshihiro	Kakuma Minato Nihei Naoto Tatsuno Takahiro Ohte Nobuhito
Y-26-07	Yamashita Takuma	Tohoku University	Assistant Professor	Development of a method for estimating radiation dose in wild Japanese macaques using electron spin resonance measurement	IREM	Miura Tomisato	Takahashi Atsushi Suzuki Masatoshi Kino Yasushi
Y-26-08	Alifia Zaskia	University of Toyama	First year	From Fukushima to the Arctic: Water-Mass Transport Revealed by  REEs and Nd Isotopes in the North Pacific and Bering Sea	IREM	Tazoe Hirofumi
Y-26-09	Batkhuyag Enkh-Uchral	University of Toyama	PhD Student	Determination of Nd isotopic composition in water samples from urban and mining areas in Central Mongolia	IREM	Tazoe Hirofumi
Y-26-10	Kuwata Haruka	Kyoto University	Assistant Professor	Survey of OBT concentrations in fish samples from lakes in high latitude regions	IREM	Akata Naofumi Yamada Ryohei	Takamiya Koichi
Y-26-11	Koike Hiromi	The University of Tokyo	Project Assistant Professor	Stakeholder Roles in Facilitating the Social Implementation of NORM Radiation Protection: A Focus on Government Ministries	IREM	Omori Yasutaka	Iimoto Takeshi
Y-26-12	Hasan Md Mahamudul	The University of Tokyo	Project Researcher	Characterization of indoor radon, thoron, and equilibrium factor under atmospheric conditions, ventilation, and human lifestyle, focusing on in-stu experiments in real houses and model room experiments in Japan	IREM	Kranrod Chutima	Iimoto Takeshi Wang Ziyue
Y-26-13	Igarashi Yu	The University of Tokyo	Project Assistant Professor	Study on the utilization of atmospheric transport models in NORM education	IREM	Yamada Ryohei	Iimoto Takeshi Koike Hiromi MahamudulMd Hasan
Y-26-14	Shirotani Yuhei	Marine Ecology Research Institute	Senior Researcher	Investigation of Improvements in Tritium Analysis Using Liquid Scintillation Counter	IES	Kakiuchi Hideki Tazoe Hirofumi Akata Naofumi Yamada Ryohei	Sugihara Naoko
Y-26-15	Kobayashi Masatoshi	Nagoya University	Project Assistant Professor	The measurement of environmental tritium for the improvement of the sensitivity of dark matter detection	IES	Kakiuchi Hideki	Yamashita Masaki
Y-26-16	Obata Yui	IBARAKI University	Assistant Professor for Academic Advancement	Isotope effects on Organically Bound Tritium formation in Marine Plants under Tritium exposure	IES	Kakiuchi Hideki Ishikawa Yoshio	Torikai Yuji Shimizu Fumika Endo Rikuto Kariya Rikuto Ogane Natsuki Konno Airi
Y-26-17	Nakada Miki	NIFS	Technician	Development of a passive sampler enabling chemical-species-specific collection of tritium	IES	Nagai Masaru Kakiuchi Hideki Akata Naofumi	Tanaka Masahiro
Y-26-18	Wang Weizhi	Kyoto University	PhD Student (4th year)	Cellular effects of long-term low-dose radiation exposure	IES	Moriwaki Takahito	Yan Lanyun

Priority Collaborative Research

Grant No.	Principal Researcher	Affiliation	Job Position / Grade	Subject of research project	Affiliation of main host researcher	Host researcher	Co-Researcher
P-26-01	Iimoto Takeshi	The University of Tokyo	Professor	Strategies for Education Contributing to Fostering Literacy on Environmental Radiation -Based on International Platforms of Knowledge Management and Human Resource Development-	CRiES	Onda Yuichi	Tsunoyama Yuichi
P-26-02	Fukuda Miho	Marine Ecology Research Institute	Senior Researcher	Factors affecting the variation of 137Cs flux to the ocean via the Ukedo River	CRiES	Onda Yuichi	Taniguchi Keisuke Fan　Shaoyan Nasu Kouki Kanasashi Tsutomu
P-26-03	Nasu Koki	Fukushima Prefectural Centre for Environmental Creation	Senior Researcher	Creation of a database for radioactive cesium in river water in Coastal Region of Fukushima Prefecture	CRiES	Onda Yuichi	Taniguchi Keisuke Fan Shaoyan Kanasashi Tsutomu
P-26-04	Kume Tomonori	Kyushu University	Professor	Quantifying recovery thresholds in response to forest disturbance	CRiES	Onda Yuichi	Yamashita Haruki
P-26-05	Yokoyama Akihiko	University of Osaka	Invited Professor	Study of AMS Tracer Preparation Method for Environmental Neptunium Determination	CRiES	Sakaguchi Aya	Takaku Yuichi
P-26-06	Sakata Kohei	Tokyo Denki University	Assistant Professor	Investigation of atmosphere–ocean phosphorus cycling using rapid phosphorus analysis techniques	CRiES	Sakaguchi Aya	Kurisu Minako Amashita Ozora Sugiura Harumasa Takaku Yuichi Sudo Hiromu
P-26-07	Asai Shiho	National Institute of Advanced Industrial Science and Technology	Senior Researcher	Development for reliable determination technique of Iodine-129 using mass spectrometry	CRiES	Sakaguchi Aya	Sato Yasushi
P-26-08	Umehara Saori	The University of Osaka	Professor	Improving Sensitivity in the Search for Extremely Rare Nuclear Phenomena Using High-Purity Materials	CRiES	Sakaguchi Aya	Fushimi Ken-ichi Kurosawa Shunsuke
P-26-09	Kazama Shingo	Tokyo University of Science	Associate Professor	Ultra-trace assay of U/Th decay-chain radionuclides in PTFE reflector materials for next-generation low-background dark matter detectors	CRiES	Sakaguchi Aya	Yamashita Masaki Kobayashi Masatoshi Ishimaru Ayumu
P-26-10	Hirose Katsumi	Mount Fuji Research Station	Director, Research Division I	Oceanic behaviors of plutonium in the western North Pacific: Effect of climate change	CRiES	Tsumune Daisuke Sakaguchi Aya	Inomata Yayoi Povinec P. Pavel
P-26-11	Ohta Tomoko	Nagaoka University of Technology	Professor	Measurement of radioactive iodine fallout in forests	CRiES	Tsumune Daisuke	Mahara Yasunori Hayami Hiroshi Matsuzaki Hiroyuki
P-26-12	Inomata Yayoi	Kanazawa University	Associate Professor	Variability of radionuclides in the Sea of Japan as a potential tracer of climate change	CRiES	Tsumune Daisuke	Hirose Katsumi
P-26-13	Shibata Tomo	Fukuoka University	Professor	Characteristics and temporal variation of isotope ratios in thermal fluids related to fault activity	CRiES	Yamanaka Tsutomu Maruoka Teruyuki
P-26-14	Nishizawa Tatsuji	Mount Fuji Research Institute, Yamanashi Prefectural Government	Researcher	Research for volcanic hazard evaluation in island volcanoes of Fiji and Vanuatu based on geochemical indicators of hot spring and groundwater	CRiES	Yamanaka Tsutomu Maruoka Teruyuki	Sumino Hirochika Maeno Fukashi
P-26-15	Kobayashi Takayuki	Nihon University	Associate Professor	Effect of stemflow on physico-chemical properties and radiocesium dynamics in forest allophanic Andisols	CRiES	Takahashi Junko
P-26-16	Yoshikawa Hideki	The Jikei University	Visiting Researcher	Study on retention of radiocesium by mosses growing on tree surfaces	IER	Nanba Kenji	Minowa Haruka
P-26-17	Arima Bashir Ahmmad	Yamagata University	Associate Professor	Synthesis of porous and magnetic powder for the removal of selective metal ions from water	IER	Rahman Ismail	Begum  Zinnat Ara
P-26-18	Rocky Mohammad Mehedi Hasan	Kanazawa University	Assistant Professor	Stepwise Solid-Phase Separation of Uranium and Cesium in Nitric-Acid Media Using TBP–Crown Ether Impregnated Polymer Sorbents: Phase I	IER	Rahman Ismail	Hasegawa Hiroshi Rahman Zinnat
P-26-19	Rahman Shafiqur	Kanazawa University	Postdoctoral Researcher	Selective Recovery of Radioactive Co and Ni from Decommissioning-Related Secondary Aqueous Wastes Using Dithiocarbamate-Modified Cellulose Biosorbents	IER	Rahman Ismail	Hasegawa Hiroshi Rahman Zinnat
P-26-20	Sugihara Shinji	Oita University	Project Associate Professor	Prediction of tritium diffusion from the viewpoint of organically bound tritium(OBT) in annual rings	IER	Hirao Shigekazu
P-26-21	Cauquoin Philippe Alexandre	The University of Tokyo	Project Assistant Professor	Global model projection of radiation doses and risks associated with strontium-90 and iodine-129 due to treated water discharges releases into the ocean from the Fukushima Daiichi Nuclear Power Plant	IER	Gusyev Maksym	Yoshimura Kei Komuro Yoshiki
P-26-22	Yamashiro Hideaki	Niigata University	Faculty Member	Evaluation of the Effects of Ultraviolet Irradiation on Methane Emissions and Nitrogen Dynamics in Livestock Manure Compost	IREM	Miura Tomisato	Akifumi Nakata Shigefumi Tanaka
P-26-23	Ariyoshi Kentaro	Fukushima Medical University	Associate Professor	Analysis of bystander effects in wild animal	IREM	Miura Tomisato Fujishima Yohei
P-26-24	Nakata Akifumi	Hokkaido University of Science	Associate Professor	Analysis of DNA methylation status in the Dnmt3A promoter region in the testes	IREM	Miura Tomisato Yamauchi Kazumi	Yamashiro Hideaki
P-26-25	Janik Miroslaw	The National Institutes for Quantum Science and Technology (QST)	Researcher	AI‑Supported Characterization of Multi‑Depth Soil Moisture Dynamics in Volcanic Environments	IREM	Hosoda Masahiro
P-26-26	Okura Masahiro	The University of Tokyo	Assistant Professor	Streamlining and on-site implementation of management tasks through the legal transition to user’s own management of chemicals	IREM	Hosoda Masahiro	Mogi Toshio Shuhara Ai
P-26-27	Hu Jun	The National Institutes for Quantum Science and Technology (QST)	Researcher	The calibration of heavy ion measurement with fluorescent nuclear track detectors	IREM	Hosoda Masahiro Kranrod Chutima
P-26-28	Furukawa Rio	National Metrology Institute of Japan (NMIJ), Advanced Industrial Science and Technology (AIST)	Senior Researcher	A Study on Advanced Measurement Techniques for Radon Monitor Calibration	IREM	Omori Yasutaka	Harano Hideki
P-26-29	Ishiniwa Hiroko	Mukogawa Women’s University	Associate Professor	Comparison of Chromosomal and ESR-Based Biological Dosimetry in Fukushima Wild Boar	IREM	Anderson Donovan	Yamashita Takuma
P-26-30	Iizuka Daisuke	National Institutes for Quantum Science and Technology	Group Leader	Elucidation of Mechanisms of Cellular Senescence Induced by Chronic Low-Dose-Rate Radiation Exposure	IES	Kobayashi Toshiyuki	Shang Yi
P-26-31	Tanaka Masahiro	National Institute for Fusion Science	Associate Professor	Simplifying pretreatment for tritium analysis using the interaction between electromagnetic waves and organic samples	IES	Kakiuchi Hideki
P-26-32	Takeda Shino	National Institutes for Quantum Science and Technology	Specialist Staff	Monitoring method for internal radionuclides in biological and environmental samples by high energy synchrotron radiation X-ray fluorescence analysis	IES	Kakiuchi Hideki Ohtsuka Yoshihito
P-26-33	Kobayashi Daisuke	Fukushima Medical University	Lecturer	Transdermal Migration and Biodistribution of Cesium	IES	Kakiuchi Hideki Tazoe Hirofumi	Nagamine Keisuke
P-26-34	Taniguchi Takeshi	Tottori University	Associate Professor	Relationship between photosynthetically fixed carbon allocation among plant organs and endophytic microorganisms	IES	Imada Shogo	Eltayeb Elebeid Mohammed Mutasim
P-26-35	Ishii Nobuyoshi	National Institutes for Quantum Science and Technology	Senior Researcher	Characterization of the Intestinal Microbiome in Freshwater Fish and Its Association with Radiocesium Levels	IES	Unno Yusuke Takeda Akira
P-26-36	Nakao Atsushi	Kyoto Prefectural University	Associate Professor	Soil factors determining the extractability of radiocesium in soil long after the Fukushima Daiichi Nuclear Accident	IES	Takeda Akira
P-26-37	Makino Tomoyuki	Tohoku University	Professor	Analysis of Uranium Distribution in Water Environments and Transfer Factors Including Agricultural Sources in Karakalpakstan	IES	Takeda Akira	Yuhara Yume Jian Chuanzhen
P-26-38	KIRIHARA SHINJI	Hachinohe Institute of Technology	Professor	An Experimental Study on Tritium Fixation by Edible Red Algal Species from the Coast of Rokkasho Village.	IES	Ishikawa Yoshio
P-26-39	Sohrin Rumi	Shizuoka University	Associate Professor	Monitoring of groundwater chemistry of Mt. Fuji	IES	Ishikawa Yoshio
P-26-40	Ohno Mizuki	Kyushu University	Assistant Professor	Assessment of Reactive Oxygen Species Effects in Mice for Low Dose-Rate Radiation Risk Evaluation	IES	Yamauchi Kazumi
P-26-41	Sasatani Megumi	Hiroshima University	Professor	Development of a High-Sensitivity Detection System for Evaluating Cancer Risk from Low-Level Radiation	IES	Yamauchi Kazumi
P-26-42	Imaoka Tatsuhiko	National Institutes for Quantum Science Technology	Director	Development of mathematical model approaches to radiation effects using IES and QST animal data	IES	Kinugawa Tetsuhiro Kobayashi Toshiyuki	Morioka Takamitsu Yamada Yutaka Kin Yoshika
P-26-43	Manabe Yuichiro	The University Osaka	Assistant Professor	A mathematical model of radiation damage and its recovery processes by taking account of cell cycle	IES	Kinugawa Tetsuhiro Komura Jun-ichiro
P-26-44	Wada Takahiro	Kansai University	Professor	Competing Risk in Radiation Effects Research: Comparison of Mathematical and Statistical Models	IES	Kinugawa Tetsuhiro Komura Jun-ichiro
P-26-45	Ishikawa Atsuko	National Institutes for Quantum Science and Technology	Senior Technician	Standardization of database and digital archive format of mouse tissue specimen obtained in low-dose radiation exposure experiments and examination of utilization.	IES	Nakahira Rei	Morioka Takamitsu Yamada Yutaka Kin Yoshika
P-26-46	Nakanishi Takahiro	Japan Atomic Energy Agency	Senior Researcher	Development of dissolved cesium collection system for rapid monitoring of radiocesium concentration in river water	F-REI	Tsuji Hideki

International Collaborative Research

Grant No.	Principal Researcher	Affiliation	Job Position / Grade	Subject of research project	Affiliation of main host researcher	Host researcher	Co-Researcher
I-26-01	Nguyen Thi Huong Lan	Dalat Nuclear Research Institute/Vietnam	Researcher	Application of Fallout Radionuclide 137Cs to Estimate Soil Erosion Rates and Soil Redistribution Across Different Landuse Types and Slope Gradients in Lam Dong Province, Vietnam	CRiES	Onda Yuichi
I-26-02	Evrard Olivier	University Paris-Saclay/France	CEA research director	Quantifying the impact of forest fires on the redistribution of Fukushima-originating radionuclides following the 2025 wildfire in Ofunato, Tohoku region, Japan	CRiES	Igarashi Yasunori
I-26-03	Utsunomiya Satoshi	National Taiwan University/Taiwan	Professor	Abnormally high radiation spots and cesium-rich microparticles near the Fukushima Daiichi Nuclear Power Plant	CRiES	Yamasaki Shinya	Miyazaki Kanako
I-26-04	Siregar Nawi Rahmat	Sumatera Institute of Technology/Indonesia	Assistant Proffesor	Mineral Signatures and Natural Radioactivity Analysis of Granite in Bangka Island, Indonesia: Investigating Radiation Safety and Lifetime Cancer Risk	CRiES	Rofiqul Umam	Iqbal Mochamad
I-26-05	Junaidi Rahmad	Universitas Islam Negeri Sunan Ampel/Indonesia	Assistant Professor	Integrating Conservative Tracers (Li, B, Cl) and Water Isotopes to Constrain the Origin and Mixing of Hydrothermal Fluids in Radiogenic Non-Volcanic Systems	CRiES	Rofiqul Umam	Siregar Nawi Rahmat Iqbal Mochamad
I-26-06	Iqbal Mochamad	King Fahd University of Petroleum and Minerals/Saudi Arabia	Postdoctoral Researcher	Cl-Li Systematics and Lithospheric Water Isotopic Evolution Models as Hydrological Tracers of Geofluids	CRiES	Rofiqul Umam
I-26-07	Md. Mahiuddin	Khulna University/Bangladesh	Professor	Development of mechanically robust EDTA@GO@PU composite foams for continuous-flow treatment of radionuclide-contaminated water.	IER	Rahman Ismail	Zinnat Rahman
I-26-08	Rahman Md Rezaur	University Malaysia Sarawak/Malaysia	Associate Professor	Borneo Bamboo Derived Graphene Oxide for Selective Sorptive Separation of Manganese Isotopes	IER	Rahman Ismail
I-26-09	Mohamad Said Khairul Anwar	Department of Chemical Engineering and Energy Sustainability, Faculty of Engineering, Universiti/Malaysia	Senior lecturer	Investigation of the Influence of Boron Nitride Impregnation in PVDF Ultrafiltration Membrane for the Removal of Iron Isotopes	IER	Rahman Ismail	Rahman Md Rezaur Rahman Zinnat
I-26-10	Alam Md Ferdous	Bangladesh Atomic Energy Commission/Bangladesh	Principal Scientific Officer	Isotopic and chemical evaluation of water and soil samples surrounding the Rooppur Nuclear Power Plant (RNPP) following the delivery of nuclear fuel to Bangladesh and an analysis of its potential implications for human health.	IER	Rahman Ismail	Rahman Zinnat
I-26-11	Ganguli Sumon	University of Chittagong/Bangladesh	Professor	Synthesis and application of plant-mediated silver nanoparticles for the sorptive removal of radionuclides from wastewater	IER	Rahman Ismail	Rahman Zinnat
I-26-12	Anandanarayanan Chandrasekaran	Sri Sivasubramaniya Nadar College of Engineering/India	Assistant Professor	Excess lifetime cancer risk and gamma dose to internal organs due to natural radioactivity in commercial building materials used in Tamil Nadu, India	IER	Rahman Ismail	Rahman Zinnat
I-26-13	Ripon Rashedul Islam	Mawlana Bhashani Science and Technology University/Bangladesh	Associate Professor	Development of shell-based biocomposite for radiocobalt removal from aqueous matrices	IER	Rahman Ismail	Rahman Zinnat
I-26-14	Saiyad Musthafa M.	The New College /India	Assistant Professor	Distribution and Bioaccumulation of Natural Radionuclides and Potentially Toxic Elements in Plant Species Around Fly Ash Deposits – Ennore, Southeast Coast of India	IER	Rahman Ismail	Zinnat Rahman
I-26-15	Khandaker Uddin Mayeen	Sunway University/Malaysia	Professor	Assessment of Indoor and Waterborne Radon Levels and Development of Mitigation Strategies in Malaysia	IER	Rahman Ismail	Pervin Shikha
I-26-16	Gallardo Ceron Felipe	University of Leeds/United Kingdom	Postgraduate Researcher (PhD student, 4th year)	Subsurface radionuclide migration investigation at the Sellafield Nuclear Licensed site, UK, based on insights from Fukushima Daiichi Nuclear Power Plant site experiences	IER	Gusyev Maksym	West Jared Landis
I-26-17	Novák Máté	University of Pannonia/Hungary	2nd grade ph.D student	Tritium measurement in the waters of the the Carpathian Basin (EU) and Hamadori-Nakadori (Japan) mountain ranges	IER	Gusyev Maksym
I-26-18	Vital Melanie	International Atomic Energy Agency/Austria	Researcher / Scientist	Using environmental isotopes and chemistry to understand hydrological processes in the Naimant Valley and Balgas Red Lake depressions of Mongolia South Gobi Region	IER	Gusyev Maksym	Vystavna Yuliya Chinzorig Sukhbaatar
I-26-19	Kabdyrakova Alua	National Nuclear Center of the Republic of Kazakhstan/Kazakhstan	Scientific secretary	Comparing radioecological situation  based on 137Cs, 90Sr, 241Am, and 239+240Pu radionuclides in soil aggregate fractions at the Semipalatinsk test site	IER	Gusyev Maksym	Kunduzbayeva Assiya
I-26-20	Priyadarshanee Sakhila Konakalagala Siyambalagaha Gedara	Sri Lanka Atomic Energy Board/Sri Lanka	Senior Scientific Officer	Radionuclide monitoring in water cycle for establishing baseline prior to the approved future nuclear installations in Sri Lanka	IER	Gusyev Maksym	Edirisinghe Viraj
I-26-21	Kowalik-Pilarska Zuzanna Ewa	National Centre For Nuclear Research/Poland	Specialist	Applying an integrated model-chain of radioactivity  transport models to enable a comprehensive analysis of the potential impact on the environment by combining Poland and Fukushima experiences	IER	Gusyev Maksym	Dąbrowski Mariusz Potempski Sławomir Anna Wawrzyńczak-Szaban Michał Jędrzejczyk Piotr Kopka
I-26-22	Gondji Dieu Souffit	Institute Of Gealogical And Mining Research (Irgm)/Cameroon	PhD in Nuclear Physics, Dosimetry and Radiation Protection	CFD Modeling and Experimental Validation of Radon Distribution in Indoor Environments for the Optimization of Radiation Protection	IREM	Tokonami Shinji Yamada Ryohei	Saïdou Oumar Bobbo Modibo
I-26-23	Mbarndouka Taamté Jacob	Institute of Geological and Mining Research/Cameroon	Research Officer	Design and realization of a smart survey meter based on low-cost electronic components for simultaneous ambient equivalent dose rate and radon concentration measurements: Calibration with a stable radon gas in low, medium and high concentration	IREM	Tokonami Shinji Hosoda Masahiro	Saïdou Oumar Bobbo Modibo
I-26-24	Oumar Bobbo Modibo	Insttitute of Geological and Mining Research/Cameroon	Research Officer	Long-term measurement of radon and thoron exhalation rates in a humid equatorial climate	IREM	Tokonami Shinji Hosoda Masahiro Kranrod Chutima Akata Naofumi	Saïdou
I-26-25	Lahbas Alaaeddine	ESMaR, Faculty of Science, Mohammed V University in Rabat/Morocco	Associate Professor	Initiating a National Framework for Radon Monitoring in Morocco: First Phase of Measurement and Risk Mapping	IREM	Tokonami Shinji Kranrod Chutima
I-26-26	Nugraha Djatnika Eka	The National Research and Innovation Agency of Indonesia/Indonesia	Senior Researcher	Cs-137 measurement in foods product in Indonesia	IREM	Tokonami Shinji Kranrod Chutima	Wahyudi Wahyudi
I-26-27	Farid Muhyidin Muhammad	National Research and Innovation Agency (BRIN)/Indonesia	Researcher	Organ Dose Assessment and Public Risk Perception of Radon Exposure in the High Natural Background Radiation Area (HNBRA) of Mamuju	IREM	Tokonami Shinji Kranrod Chutima	Nugraha Djatnika Eka
I-26-28	Abdullah Rahmansyah Amir Adi	National Research and Innovation Agency (BRIN)/Indonesia	Researcher	Hydrogeochemical system of drinking water and its control on radionuclide and heavy element mobility in Mamuju, Indonesia	IREM	Tokonami Shinji Kranrod Chutima	Nugraha Djatnika Eka Rachman Nur Agus
I-26-29	Purnami Sofiati	National Research and Innovation Agency (BRIN)/Indonesia	Researcher	Analysis of Chromosome Translocations in Radiation Workers Using Three-Color FISH Technique	IREM	Miura Tomisato	Ramadhani Dwi Lusiyanti Yanti
I-26-30	Yongprawat Monthon	Thailand Institute of Nuclear Technology /Thailand	Nuclear Scientist, Professional Level	Standardization of Analytical Protocols and Instrumentation for Tritium Quantification in Seafood Matrices in Thailand	IREM	Akata Naofumi
I-26-31	Ibrayeva Danara	Astana Medical University/Kazakhstan	Chief Researcher	Environmental Radioactivity and Public Health Risk Assessment of Radon and Heavy Metals Contamination in Groundwater in Uranium-Affected Regions of Kazakhstan	IREM	Hosoda Masahiro Tokonami Shinji Tazoe Hirofumi Omori Yasutaka	Kairullova Madina
I-26-32	Saha Kumar Uttam	University of Georgia/USA	Professor	Radon and Thoron Exhalation Rates from Common Building Materials Used in the United States and Japan: Implications for Indoor Radiation Exposure and Public Health	IREM	Hosoda Masahiro Tokonami Shinji Omori Yasutaka Kranrod Chutima
I-26-33	Rixson Leons	National Research and Innovation Agency (BRIN)/Indonesia	Senior Researcher	Prelimeneray study distribution of NORM and Phiscochemical using Stable Isotop (O18, H2, C13) in Citarum RIver as a Raw Material of drinking water	IREM	Tazoe Hirofumi Akata Naofumi	Nugraha Djatnika Eka Rachman Nur Agus
I-26-34	Vuong Thi Thu Hang	Dalat Nuclear Research Institute/Vietnam	Researcher	Comparison of Activity concentration of Sr-90 in seawater, sediment and fish samples between the South China Sea – Vietnam and Fukushima Prefecture – Japan	IREM	Tazoe Hirofumi	Le Xuan Thang
I-26-35	Prasad Ganesh	B.L.J. Govt. P.G. College Purola, Uttarkashi/India	Assistant Professor	Uranium and Other Potentially Toxic Elements in Potable Groundwater of the Garhwal Himalaya, India	IREM	Omori Yasutaka Hosoda Masahiro Tokonami Shinji	Prasad Mukesh
I-26-36	Bakhtin Meirat	Astana Medical University/Kazakhstan	Director of the Research Institute of Radiobiology and Radiation Protection	Assessment of the radiation situation and dose burden of the local population living near the Shu-Sarysu uranium deposits	IREM	Omori Yasutaka Hosoda Masahiro Tazoe Hirofumi	Mussayeva Elvira
I-26-37	Lesbek Anel	Astana Medical University/Kazakhstan	PhD Student (3rd year)	Association Between Chronic Indoor Radon Exposure and Inflammatory Biomarkers in Children and Adolescents	IREM	Omori Yasutaka
I-26-38	Prasad Mukesh	Swami Rama Himalayan University/India	Assistant Professor	Vertical distribution of primordial radionuclides in soil profiles in Doon valley, Garhwal Himalaya, India	IREM	Kranrod Chutima Omori Yasutaka Hosoda Masahiro Tokonami Shinji	Prasad Ganesh
I-26-39	Rattanapongs Chanis	Kasetsart University/Thailand	lecturer	Gamma Spectrometric Analysis of K-40 in Thai Teak: Establishing a Baseline for Wood Provenance Studies	IREM	Kranrod Chutima
I-26-40	Furdek Turk Martina	Ruder Boskovic Institute/Croatia	Research Associate	Investigation of cesium separation methods for measuring cesium isotope ratios using mass spectrometry	F-REI	Norbert Kavasi

Within ERAN Collaborative Research

Grant No.	Affiliation	Principal Researcher	Subject of research project	Affiliation of main host researcher	Host researcher	Co-Researcher
E-26-01	University of Tsukuba	Kato Hiroaki	Investigation of Tritium Distribution and Migration in Forests Using Samples from the Fukushima Accident Sample Archive	IES	Kakiuchi Hideki
E-26-02	University of Tsukuba	Igarashi Yasunori	Seasonal Variation in 137Cs Concentrations in Rivers of Fukushima	IER	Wakiyama Yoshifumi(IER) Tsuji Hideki(F-REI)	Masuda Takahiro
E-26-03	University of Tsukuba	Sasa Kimikazu	Monitoring survey of variations in the deposition of radioactive iodine-129 in Fukushima Prefecture	IER	Wakiyama Yoshifumi(IER) Hirao Shigekazu(IER) Gusyev Maksym(IER) Sakaguchi Aya(CRiES)	Matsunaka Tetsuya Matsumura Masumi Shi Zhiyuan
E-26-04	University of Tsukuba	Umam Rofiqul	Radon and Carbon Isotopes as Tracers of Hydrothermal Systems in Radiogenic Non-Volcanic Granitic Terrains	IREM	Kranrod Chutima Hosoda Masahiro(IREM)	Siregar Nawi Rahmat Iqbal Mochamad
E-26-05	Fukushima University	Wakiyama Yoshifumi	Desorption of Iodine-129 from riverine suspended solids into seawater	CRiES	Sasa Kimikazu Hirao Shigekazu(IER)	Matsumura Masumi Matsunaka Tetsuya
E-26-06	Fukushima University	Tateda Yutaka	Theoretical simulation of tritium behavior in coastal ecosystem	CRiES	Tsumune Daisuke
E-26-07	Hirosaki University	Miura Tomisato	Survey of large Japanese field mice for nuclear fuel reprocessing plant re-operation	IES	Imada Shogo Ohtsuka Yoshihito(IES) Nakahira Rei(IES) Fujishima Yohei(IREM) Anderson Donovan(IREM)	Yamashiro Hideaki Nakata Akifumi
E-26-08	Hirosaki University	Tazoe Hirofumi	Advanced Analysis of Challenging Radionuclides via Inter-comparison of Latest ICP-MS/MS Systems: Strengthening Collaborative Research within ERAN	CRiES	Sakaguchi Aya Takata Hyoe(IER) Yamada Ryohei(IREM) Akata Naofumi(IREM)
E-26-09	Hirosaki University	Anderson Donovan	Changes in Ambient Dose Rate Following Decontamination in Fukushima Forests	CRiES	Onda Yuichi Takahashi Junko(CRiES)
E-26-10	Hirosaki University	Yamada Ryohei	Evaluation of tritium concentrations supplied from precipitation to the ocean in the Fukushima coastal region	IER	Hirao Shigekazu Akata Naofumi(IREM) Anderson Donovan(IREM)	Kuwata Haruka Stephenson James William
E-26-11	Institute for Environmental Sciences	Kakiuchi Hideki	Optimization for Organically bound tritium analysis in the environmental samples	CRiES	Tsumune Daisuke	Torikai Yuji Obata Yui
E-26-12	Institute for Environmental Sciences	Imada Shogo	Patterns of dissolved matter export during snowmelt from a forested catchment in Rokkasho	CRiES	Onda Yuichi Nagai Masaru(IES)	Oda Tomoki
E-26-13	Fukushima Institute for Research, Education and Innovation	Tsuji Hideki	Thermochemical Interpretation of the relationship between temperature and 137Cs distribution coefficient in river water	CRiES	Igarashi Yasunori Wakiyama Yoshifumi(IER)

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