“Accurate measurement of the localized degree of grafting using thermogravimetric analysis”
M. Omichi, H. Hoshina, H. Morishima, K. Ohshima, N. Seko Polym. Degrad. Stab., 231, 111087(2025).
2024
“PE/PP fibrous adsorbents with bifunctional groups of tetiary amine and phosphate prepared by electron beam induced co-grafting for heavy metal adsorption both cationic and anionic forms in acidic conditions”
Y. Limsuwan, K. Hemvichian, H. Hoshina, J. Chen, Y. Shimoyama, H. Amada, N. Seko, T. Pongprayoon Polymer, 315, 127792(2024).
“Cu（II）removal from aqueous solution in trickle tray adsorber using non-woven fabric modified via radiation-assisted functionalization ”
Y. Limsuwan, P. Lertsarawut, K. Hemvichian, N. Seko, T. Pongprayoon Sci. Rep., 14, 27076(2024).
“Installation of superacidic carbon acid moieties into polymer materials via post-polymerization modification”
R. Kakuchi, T. Oguchi, M. Kuroiwa, Y. Hirashima, M. Omichi, N. Seko, H. Yanai Chem. Sci., 15, 19322-19327 (2024).
“Adsorption mechanism of Eu onto newly synthesized fluorous-compound-impregnating adsorbent”
Y. Arai, S. Watanabe, M. Watanabe, T. Arai, K. Katsuki, T. Agou, H. Fujikawa, K. Takeda, H. Fukumoto, H. Hoshina, N. Seko, Y. Chikamatsu, N. Hagura Nucl. Instrum. Methods Phys. Res., Sect. B , 554, 165448 (2024).
“Simple and convenient preconcentration procedure for the isotopic analysis of uranium in seawater”
M. Abe, N. Seko, H. Hoshina, S. Wada, S. Yamasaki, K. Sueki, A. Sakaguchi Analytical Methods , 16, 2478-2488 (2024).
“Direct observation of radiation-induced graft polymerization on a polyethylene film”
T. Motegi, M. Omichi, Y. Maekawa and N. Seko Radiat. Phys. Chem., 214, 111281 (2024).
“Modified abaca fiber prepared by radiation-induced graft polymerization as a reinforcement for unsaturated polyester resin composites”
B. J. D. Barba, N. Seko, J. F. Madrid and D. P. Penaloza Jr. Polym. J., 56, 97-105 (2024).
“繊維に抗ウイルス機能を持たせる量子ビームグラフト重合技術”
N. Seko 月間ファインケミカル , (2024).
2023
“GFN-xTB-Based Computations Provide Comprehensive Insights into Emulsion Radiation-Induced Graft Polymerization”
K. Matsubara, K. Takahashi, T. Matsuda, Y. Ueki, N. Seko and R. Kakuchi ChemPlusChem., (2023).
“Robustness of semimetallic transport properties of TaAs against off-stoichiometric disorder”
A. Kawasuso, M. Suda, H. Murakawa, M. Kodama, C. Suzuki, H. Amada, K. Michishio, M. Maekawa, A. Miyashita, N. Seko, S. Yamamoto, N. Oshima, S. Seki and N. Hanasaki J. Appl. Phys., 133, 223903 (2023).
“Flow filtration/adsorption and simultaneous monitoring technologies of radiocesium 137Cs in river water”
K. Enomoto, H. Hoshina, N. Kasai, K. Kurita, Y. Ueki, Y. Nagao, Y. Yong-Gen, N. Suzui, N. Kawachi, and N. Seko Chem. Eng. J., 460, 141696 (2023).
2022
“Biodegradable dual-layer Polyhydroxyalkanoate (pha)/Polycaprolactone (pcl) mulch film for agriculture: Preparation and characterization”
N. A. F. Othman, S. Selambakkannu, N. Seko Energy Nexus, 8, 100137 (2022).
“Pineapple Fiber Hybrids Prepared by the Fusion of radiation-induced Graft Polymerization and Kabachnik-Fields three-component Reaction (RIGP-KF3CR)”
B. J. D. Barba, C. G. V. Causapin, P. J. E. Cabalar, J. A. A. Luna, N. Seko, M. Omichi, R. Kakuchi, and J. F. Madrid J. Nat. Fibers, 19, 13550-13562 (2022).
“A-la-carte surface functionalization of organic materials via the combination of radiation-induced graft polymerization and multi-component reactions”
R. Kakuchi, K. Matsubara, J. F. Madrid, B. J. D. Barba, M. Omichi, Y. Ueki, and N. Seko, MRS Commun., 12, 552-564 (2022).
“Poly(vinyl diglycolic acid ester)-grafted polyethylene/polypropylene fiber adsorbent for selective recovery of samarium”
T. Hamada, H. Hoshina, and N. Seko ACS Appl. Polym. Mater., 4, 1846-1854 (2022). カバーピクチャーに掲載
“Synthesis of anion electrolyte membrane through radiation-induced graft polymerization of poly(4-vinylbenzyl chloride) onto isotactic polypropylene film”
P. J. E. Cabalar, T. Hamada, J. F. Madrid, N Seko Mindanao Journal of Science and Technology, 20, 189-210 (2022).
“Bleed-out suppression of silicone rubber by electron beam crosslinking”
Y. Ueki, M. Oshida, H. Sando, N. Seko, Radiat. Phy. Chem., 193, 110002 (2022).
“Synergizing radiation-induced emulsion graft polymerization of glycidyl methacrylate on polyethylene-coated polypropylene nonwoven fabric by addition of hydrophobic alcohols”
M. Omichi, N. Seko, Y. Maekawa, Radiat. Phy. Chem., 191, 109867 (2022).
2021
“Machine learning approach for prediction of the grafting yield in radiation-induced graft polymerization”
Y. Ueki, N. Seko, Y. Maekawa Applied Materials Today, 25, 101158 (2021).
“High-density magnetic-vacancy inclusion in Co2MnGa single crystal probed by spin-polarized positron annihilation spectroscopy”
A. Miyashita, M. Maekawa, Y. Shimoyama, N. Seko, A. Kawasuso, R. Y. Umetsu J. Phys. Condens. Matter., 34, 045701 (2021).
“Chromium(VI) adsorption–reduction using a fibrous amidoxime-grafted adsorbent”
N. Hayashi, D. Matsumura, H. Hoshina, Y. Ueki, T. Tsuji, J. Chen, N. Seko, Sep. Purif. Technol., 277, 119536 (2021).
“Polymers of lignin-sourced components as a facile chemical integrant for the Passerini three-component reaction”
R. Kakuchi, R. Tsuji, K. Fukasawa, S. Yamashita, M. Omichi, N. Seko, Polym. J., 53, 523-531 (2021).
“Chelating fabrics prepared by an organic solvent-free process for boron removal from water”
H. Hoshina, J. Chen, H. Amada, N. Seko, Polymers, 13, 1163-1-13 (2021).
“Synthesis of surface ion-imprinted polymer for specific detection of thorium under acidic conditions”
N. A. F. Othman, S. Selambakkannu, H. Azian, C. T. Ratnam, T. Yamanobe, H. Hoshina, N. Seko Polymer Bulletin, 78, 165-183 (2021).
“RAFT-mediated radiation grafting on natural fibers in aqueous emulsion”
B. J. D. Barba, J. F. Madrid, N. Seko, D. P. Peñaloza Jr. Proceedings of The 2nd International Online Conference on Polymer Science - Polymers and Nanotechnology for Industry 4.0, (2021).
2020
“Chain Entanglement of 2-Ethylhexyl Hydrogen-2-Ethylhexylphosphonate into Methacrylate-Grafted Nonwoven Fabrics for Applications in Separation and Recovery of Dy (III) and Nd (III) from Aqueous Solution”
H. Hoshina, J. Chen, H. Amada, N. Seko, Polymers, 12, 2656-1-12 (2020).
“Non-invasive imaging of radiocesium dynamics in a living animal using a positron-emitting 127Cs tracer”
N. Suzui, T. Shibata, Y. Yin, Y. Funaki, K. Kurita, H. Hoshina, M. Yamaguchi, S. Fujimaki, N. Seko, H. Watabe, N. Kawachi,, Sci. Rep., 10, 16155-1-9 (2020).
“Microscopic analyses on Zr adsorbed IDA chelating resin by PIXE and EXAFS”
Y. Arai, S. Watanabe, S. Ohno, K. Nomura, F. Nakamura, T. Arai, N. Seko, H. Hoshina, N. Hagura, T. Kubota, Nucl. Instrum. Meth. Phys. Res. B, 477, 54-59 (2020).
“Synthesis of Fibrous Metal Adsorbent with a Piperazinyl-Dithiocarbamate Group by Radiation-Induced Grafting and Its Performance”
Y. Ueki, N. Seko, ACS Omega, 5, 2947-2956 (2020).
“Application of Response Surface Modelling to Economically Maximize Thorium (IV) Adsorption”
N. A. F. Othman, S. Selambakkannu, T. T. Ming, N. H. Mohamed, T. Yamanobe, N Seko, Desalination and Water Treatment, 179, 172-182 (2020).
“Radiation grafting of DMAEMA and DEAEMA‑based adsorbents for thorium adsorption”
N.A.F. Othman, S. Selambakkannu, T. Yamanobe, H. Hoshina, N. Seko, T. A. T. Abdullah, J. Radioanal. Nucl. Chem., 324, 429-440 (2020).
“Analysis on adsorbent for spent solvent treatment by micro-PIXE and EXAFS”
Y. Arai, S. Watanabe, S. Ohno, M. Nakamura, A. Shibata, F. Nakamura, T. Arai, N. Seko, H. Hoshina, N. Hagura, T. Kubota Int. J. PIXE , 29, 17-31 (2019).
“Palm oil-based biodiesel synthesis by radiation-induced kenaf catalyst packed in a continuous flow system”
N. H. Zabaruddin, N. H. Mohamed, L. C. Abdullah, M. Tamada, Y. Ueki, N. Seko, T. Shean Y. Choong, Ind. Crops and Prod., 36, 102-109 (2019).
“Development of a Simplified Radiation-Induced Emulsion Graft Polymerization Method and Its Application to the Fabrication of a Heavy Metal Adsorbent”
M. Omichi, Y. Ueki, N. Seko, Y. Maekawa, Polymers, 11, 1373-1-11 (2019).
“Surface Engineering of Fluoropolymer Films via the Attachment of Crown Ether Derivatives Based on the Combination of Radiation-Induced Graft Polymerization and the Kabachnik-Fields Reaction”
M. Omichi, S. Yamashita, Y. Okura, R. Ikutomo, Y. Ueki, N. Seko, R. Kakuchi, Polymers, 11, 1337-1-11 (2019).
“STRAD project for systematic treatments of radioactive liquid wastes generated in nuclear facilities”
S. Watanabe, H. Ogi, Y. Arai, H. Aihara, Y. Takahatake, A. Shibata, K. Nomura, Y. Kamiya, N. Asanuma, H. Matsuura, T. Kubota, N. Seko, T. Arai, T. Moriguchi, Prog. Nucl. Energy, 117, 103090-1-8 (2019).
“Multicomponent-reaction-ready biomass-sourced organic hybrids fabricated via the surface immobilization of polymers with lignin-based compounds”
T. Hamada, S. Yamashita, M. Omichi, K. Yoshimura, Y. Ueki, N. Seko and R. Kakuchi, ACS sustainable Chem. Eng., 7, 7795-7803 (2019).
“Cleavage of the Graft Bonds in PVDF-g-St Films by Boiling Xylene Extraction and the Determination of the Molecular Weight of the Graft Chains”
J. Chen and N. Seko, Polymers, 11, 1098-1-17 (2019).
“Selectivity of Copper by Amine-Based Ion Recognition Polymer Adsorbent with Different Aliphatic Amines”
N. A. F. Othman, S. Selambakkannu, T. A. T. Abdullah, H. Hoshina, S. Sattayaporn, N. Seko, Polymers, 11, 1994-1-21 (2019).
“電子線加工技術による高分子吸着材の開発と応用”
瀬古 典明, Rad Tech News Letter, 114, 2-5 (2019).
“Monitoring of the Palladium concentration in river water and sediment at acidic hot spring spa area in Gunma prefecture”
M. Zhao, N. Wada, H. Shiozaki, N. Seko, M. Mori, H. Itabashi, Anal. Sci, 34, 1357-1364 (2018).
“Enhanced amination and adsorption performance of functional copolymer synthesized via RAFT-mediated radiation grafting in emulsion”
J. F. Madrid, Y. Ueki, L. V. Abad, T. Yamanobe and N. Seko, J. Polym. Res., 25, 193-1-11 (2018).
“Nitrogen-containing fabric adsorbents prepared by radiation grafting for removal of chromium from wastewater”
N. Hayashi, J. Chen and N. Seko, Polymers, 10, 744-1-14 (2018).
“Monitoring of the palladium concentration in river water and sediment at an acidic hot spring spa area in the gunma prefecture”
M. Zhao, N. Wada, H. Shinozaki, N. Seko, M. Mori and H. Itabashi, Anal. Sci., 34, 1357-1364 (2018).
“Development of a water purifier for radioactive cesium removal from contaminated natural water by radiation-induced graft polymerization”
N. Seko, H. Hoshina, N. Kasai, T. Shibata, S. Saiki and Y. Ueki, Radiat. Phys. Chem., 143, 33-37 (2018).
“Biodiesel fuel production from waste cooking oil using radiation-grafted fibrous catalyst”
Y. Ueki, S. Saiki, H. Hoshina, and N. Seko, Radiat. Phys. Chem., 143, 41-46 (2018).
“Effects of RAFT agent on the chloromethylstyrene polymerizations in a simultaneous radiation grafting system”
J. Chen and N. Seko, Polymers, 9, 307-1-15 (2017).
“Effects of chain transfer agent on the electron beam-induced graft polymerization of glycidyl methacrylate in emulsion phase”
J. F. Madrid, L. V. Abad, T. Yamanobe and N. Seko, Colloid Polym. Sci., 295, 1007-1016 (2017).
“RAFT-mediated graft polymerization of glycidyl methacrylate in emulsion from polyethylene/polypropylene initiated with γ-radiation”
J. F. Madrid, Y. Ueki, L. V. Abad, T. Yamanobe and N. Seko, J. Appl. Polym. Sci., 134, 45270 (2017).
“Evaluation of a Cesium adsorbent grafted with ammonium 12-molybdophosphate”
T. Shibata, N. Seko, H. Amada, N. Kasai, S. Saiki, H. Hoshina and Y. Ueki, Radiat. Phys. Chem., 119, 247-252 (2016).
“Radiation induced emulsion graft polymerization of 4-vinylpyridine onto PE/PP nonwoven fabric for As(V) adsorption”
P. A. Kavaklı, C. Kavaklı, N. Seko, M. Tamada, and O. Guven, Radiat. Phys. Chem., 127, 13-20 (2016).
“Evaluation of antibacterial effect by using a fibrous grafted material loaded Ag ligand”
T. Shibata, N. Seko, N. Kasai, H. Hoshina and Y. Ueki, Int. J. Org. Chem., 5, 100-107 (2015).
“Development of an adsorbent for Cs removal synthesized by radiation-induced graft polymerization”
T. Shibata, N. Seko, H. Amada, N. Kasai, S. Saiki, H. Hoshina and Y. Ueki, J. Ion Exchange, 26, 9-14 (2015).
“Adsorption behavior of uranyl ions onto amino-type adsorbents prepared by radiation-induced graft copolymerization”
Chi Hong-Ying, Liu Xi-Yan, Ma Hong-Juan, Yang Xiao-Juan, Yu Ming, Zhang Jian-Yong, Wang Min, Li Jing-Ye, H. Hoshina, N. Seko NST, 25, (2014).
“Synthesis of highly-selective fibrous adsorbent by introducing 2-ethylhexyl hydrogen-2-ethylhexylphosphonate for scandium adsorption”
H. Hoshina, Y. Ueki, S. Saiki and N. Seko, Int. J. Org. Chem., 4, 195-200 (2014).
“Optimization of grafted fibrous polymer as a solid basic catalyst for biodiesel fuel production”
Y. Ueki, S. Saiki, T. Shibata, H. Hoshina, N. Kasai and N. Seko, Int. J. Org. Chem., 4, 91-105 (2014).
“Recovery of scandium from hot spring water with graft adsorbent containing phosphoric groups”
H. Hoshina, N. Kasai, H. Amada, M. Takahashi, K. Tanaka and N. Seko, J. Ion Exchange, 25, 248-251 (2014).
“The volume reduction method of radioactively-contaminated plant waste through extraction and removal of radioactive cesium”
S. Saiki, T. Shibata, H. Hoshina, Y. Ueki, N. Kasai and N. Seko, J. Ion Exchange, 25, 170-175 (2014).
“A new eco-friendly synthesis method for arsenic adsorbent”
H. Amada, M. Takahashi, H. Hoshina and N. Seko, J. Ion Exchange, 25, 109-113 (2014).
“Evaluation of the scandium affinity under the iron coexistence using radiation grafted adsorbents”
N. Hayashi, H. Hoshina, H. Amada, T. Yamanobe and N. Seko, J. Ion Exchange, 25, 105-108 (2014).
“Adsorption properties of styrenesulfonate-grafted fibrous metal adsorbent”
Y. Ueki, S. Saiki and N. Seko, J. Ion Exchange, 25, 99-104 (2014).
“Advances in the development of functional polymers using radiation induced emulsion polymerization”
M. M. Nasef, M. Tamada, N. Seko and E. Abouzari-Lotf, Recent Res. Devel. Polymer Science, 12, 107-128 (2014).
“Abaca/polyester nonwoven fabric functionalization for metal ion adsorbent synthesis via electron beam-induced emulsion grafting”
J. F. Madrid, Y. Ueki and N. Seko, Radiat. Phys. Chem., 90, 104-110 (2013).
“Emulsion graft polymerization of 4-chloromethylstyrene on kenaf fiber by pre-irradiation method”
N. H. Mohamed, M. Tamada, Y. Ueki and N. Seko, Radiat. Phys. Chem., 82, 63-68 (2013).
“Crosslinking induced by irradiation raises selectivity of polymeric adsorbent”
H. Ma, H. Hoshina and N. Seko, J. Appl. Polym. Sci., 128, 4253-4260 (2013).
“Effect of partial delignification of kenaf bast fibers for radiation graft copolymerization”
N. H. Mohamed, M. Tamada, Y. Ueki and N. Seko, J. Appl. Polym. Sci., 127, 2891-2895 (2013).
“A Novel avenue to gold nanostructured microtubes using functionalized fiber as the ligand, the reductant, and the template”
H. Ma, H. Chi, J. Wu, M. Wang, J. Li, H. Hoshina, S. Saiki and N. Seko, ACS Appl. Mater. Interfaces, 5, 8761-8765 (2013).
“Positron lifetimes and mechanical properties of gamma-irradiated ultra high molecular weight polyethylene”
Y. Kobayashi, M. Yamawaki, T. Oka, S. Saiki, H. F. M. Mohamed, K. Hattori and Y. Watanabe, Mater. Sci. Forum, 733, 147-150 (2013).
“Removal of boron by boron-selective adsorbent prepared using radiation induced grafting technique”
T. M. Thing, H. Hoshina, N. Seko, and M. Tamada, Desalin. Water Treat., 51, 2602-2608 (2013).
“Hybrid grafted ion exchanger for decontamination of radioactive cesium in Fukushima Prefecture and other contaminated areas”
A. Iwanade, N. Kasai, H. Hoshina, Y. Ueki, S. Saiki and N. Seko, J. Radioanal. Nucl. Chem., 293, 703-709 (2012).
“Synthesis of arsenic graft adsorbent in pilot scale”
H. Hoshina, N. Kasai, T. Shibata, Y. Aketagawa, M. Takahashi, A. Yoshii and Y. Tsunoda, N. Seko Radiat. Phys. Chem., 81, 1033-1035 (2012).
“Preparation of metal adsorbent from poly (methyl acrylate)-grafted-cassava starch via gamma irradiation”
S. Phiriyatorn, H. Kasinee, H. Hoshina, W. Srinuttrakul and N. Seko, Radiat. Phys. Chem., 81, 982-985 (2012).
“Metal adsorbent for alkaline etching aqua solutions of Si wafer”
M. Tamada, Y. Ueki, N. Seko, T. Takeda and S. Kawano, Radiat. Phys. Chem., 81, 971-974 (2012).
“Study and optimization on graft polymerization under normal pressure and air atmospheric conditions, and its application to metal adsorbent”
Y. Ueki, N. C. Dafader, H. Hoshina, N. Seko and M. Tamada, Radiat. Phys. Chem., 81, 889-898 (2012).
“Adsorbent for arsenic(V) removal synthesized by radiation-induced graft polymerization onto nonwoven cotton fabric”
H. Hoshina, M. Takahashi, N. Kasai and N. Seko, Int. J. Org. Chem., 2, 173-177 (2012).
“Experimental studies on rare metal collection from seawater”
N. Nakazawa, M. Tamada, N. Seko, K Ooi, S. Akagawa Proceedings of the ISOPE Ocean Mining Symposium , 184-189 (2011).
“Removal of Fluorine and Boron From Groundwater Using Radiation-Induced Graft Polymerization Adsorbent at Mizunami Underground Research Laboratory”
Y. Iyatomi, H. Hoshina, N. Seko, N. Kasai, Y. Ueki, M. Tamada, Proceedings of 13th International Conference on Environmental Remediation and Radioactive Waste Management(IECM 2010) , 1, 485-490 (2011).
“Rapid biodiesel fuel production using novel fibrous catalyst synthesized by radiation-induced graft polymerization”
Y. Ueki, N. H. Mohamed, N. Seko and M. Tamada, Int. J. Org. Chem., 1, 20-25 (2011).
“NMR analysis of fractionated irradiated kappa-carrageenan oligomers as plant growth promoter”
L. V. Abad, S. Saiki, N. Nagasawa, H. Kudo, Y. Katsumura and A. M. De La Rosa, Radiat. Phys. Chem., 80, 977-982 (2011).
“ESR study on radiation-induced radicals in carboxymethyl cellulose aqueous solution”
S. Saiki, N. Nagasawa, A. Hiroki, N. Morishita, M. Tamada, H. Kudo and Y. Katsumura, Radiat. Phys. Chem., 80, 149-152 (2011).
“Spin-trapping reactions of a novel gauchetype radical trapper G-CYPMPO”
T. Oka, S. Yamashita, T. Midorikawa, S. Saiki, Y. Muroya, M. Kamibayashi, M. Yamashita, K. Anzai and Y. Katsumura, Anal. Chem., 83, 9600-9604 (2011).
“Synthesis of Amine-type Adsorbents with Emulsion Graft Polymerization of 4-hydroxybutyl Acrylate Glycidylether”
H. Ma, K. Morita, H. Hoshina and N. Seko, Mater. Sci. Appli., 2, 776-784 (2011).
“Effective separation of palladium from simulated high level radioactive waste”
D. Parajuli K. Hirota, and N. Seko, J. Radioanal. Nucl. Chem., 288, 53-58 (2011).
“A weak-base fibrous anion exchanger effective for rapid phosphate removal from water”
M. R. Awual, A. Jyo, S. El-Safty, M. Tamada and N. Seko, J. Hazard. Mater., 188, 164-171 (2011).
“Enhanced trace phosphate removal from water by zirconium(IV) loaded fibrous adsorbent”
M. R. Awual, A. Jyo, T. Ihara, N. Seko, M. Tamada and K. T. Lim, Water Res., 45, 4592-4600 (2011).
“Synthesis of fibrous metal adsorbent by radiation-induced emulsion grafting of ethyl styrenesulfonate”
Y. Ueki, N. Seko and M. Tamada, Proceedings of 12th International Conference on Radiation Curing in Asia (RadTech Asia 2011), 144-145 (2011).
“Development of a new grafting system for making metal adsorbent”
N. Seko, Y. Ueki, N. T. Y. Ninh, L. T. Bang and M. Tamada, Proceedings of 12th International Conference on Radiation Curing in Asia (RadTech Asia 2011), 140-141 (2011).
“Effect of reaction temperature of glycidyl methacrylate grafting onto porous hollow-fiber membrane on membrane swelling”
A. Iwanade, N. Seko and K. Saito, Proceedings of 12th International Conference on Radiation Curing in Asia (RadTech Asia 2011), 138-139 (2011).
“Recovery of precious metals using biomass”
K. Hirota, D. Parajuli and N. Seko, Proceedings of 12th International Conference on Radiation Curing in Asia (RadTech Asia 2011), 136-137 (2011).
“Peparation of amine-type adsorbents with emulsion graft polymerization of 4-hydroxybutyl acrylate glycidylether”
H. Ma, H. Hoshina and N. Seko, Proceedings of 12th International Conference on Radiation Curing in Asia (RadTech Asia 2011), 132-133 (2011).
“Radiation-induced grafting of acrylonitrile monomer onto cellulose nonwoven fabric”
S. Saiki, T. Puspitasari and N. Seko, Proceedings of 12th International Conference on Radiation Curing in Asia (RadTech Asia 2011), 124-125 (2011).
“Investigations to Increase the Efficiency of Fluorine and Boron Removal from Groundwater Using Radiation-Induced Graft Polymerization Adsorbent”
Y. Iyatomi, H. Hoshina, N. Seko, A. Shimada, N. Ogata, K. Sugihara, N. Kasai, Y. Ueki, M. Tamada, Transactions of the Atomic Energy Society of Japan , 9, 330-338 (2010).
“Ion exchange fabric synthesized by graft polymerization and its application to ultra pure water production”
T. Takeda, M. Tamada, N. Seko and Y. Ueki, Radiat. Phys. Chem., 79, 223-226 (2010).
“Emulsion grafting of glycidyl methacrylate onto polyethylene fiber”
N. Seko, N. T. Y. Ninh and M. Tamada, Radiat. Phys. Chem., 79, 22-26 (2010).
“Biodegradable metal adsorbent synthesized by graft polymerization onto nonwoven cotton fabric”
A. Sekine, N. Seko, M. Tamada and Y. Suzuki, Radiat. Phys. Chem., 79, 16-21 (2010).
“Adsorption of metals by adsorbent containing hydroxamic acid groups synthesized by radiation induced graft polymerization”
S. Phiriyatorn, H. Hoshina, N. Seko and M. Tamada, J. Ion Exchange, 21, 157-160 (2010).
“Evaluation of graft adsorbent with N-methyl-D-glucamine for boron removal from groundwater”
H. Hoshina, N. Seko, Y. Ueki, Y. Iyatomi and M. Tamada, J. Ion Exchange, 21, 153-156 (2010).
“Column mode uptake of metal ions with bifunctional chelating resin and fiber having both aminomethylphosphonate and sulfonate groups”
Y. Hamabe, Y. Hirashima, Y. Fujii, H Matsuura, A. Jyo, M. Tamada and A. Katakai, J. Ion Exchange, 21, 131-136 (2010).
“Recovery of scandium with phosphoric chelating adsorbent prepared by direct radiation graft polymerization”
F. Basuki, N. Seko and M. Tamada, J. Ion Exchange, 21, 127-130 (2010).
“Aminated adsorbent synthesized by radiation-induced graft polymerization of 4-chloromethylstyrene onto nonwoven polylactic acid fabric and its adsorption capacity for metal ions”
L. D. C. Nayanajith, Y. Ueki, N. Seko, H. Hoshina and M. Tamada, J. Ion Exchange, 21, 123-126 (2010).
“Novel system for recovering scandium from hot spring water with fibrous graft adsorbent”
N. Seko, H. Hoshina, N. Kasai, Y. Ueki, M. Tamada, T. Kiryu, K. Tanaka and M. Takahashi, J. Ion Exchange, 21, 117-122 (2010).
“Surface modification of vulcanized rubber by radiation grafting, part 1: Improvement in friction behavior”
N. Mizote, A. Katakai, M. Tamada and H. Matsuoka, J. Appl. Polym. Sci., 117, 2825-2830 (2010).
“Development of millimeter-wave planar antennas using low-loss materials”
N. Ito, A. Mase, Y. Kogi, N. Seko, M. Tamada, H. Shimizu and E. Sakata, Jpn. J. Appl. Phys., 49, 106506-1-5 (2010).
“Removal of fluorine and boron from groundwater using radiation-induced graft polymerization adsorbent at Mizukami Underground Research Laboratory ”
Y. Iyatomi, H. Hoshina, N. Seko, N. Kasai, Y. Ueki and M. Tamada ICEM2010, 485-490 (2010).
“New adsorbent containing hydroxamic acid groups synthesized by radiation induced graft polymerization”
H. Hoshina, S. Phiriyatorn, N. Seko and M. Tamada, EcoDesign 2009, 39, 1195-1198 (2009).
“Development of purification system for circulative cooling water by radiation graft adsorbent”
N. Seko, A. Yoshii, T. Shiozawa, Y. Tsunoda, H. Otani, A. Inoue, H. Hoshina, Y. Ueki and M. Tamada, EcoDesign 2009, 39, 1191-1194 (2009).
“Development of groundwater treatment method using radiation-induced graft polymerization adsorbent at the Mizunami Underground Research Laboratory; Annual report on 2007 fiscal year(Joint research)”
Y. Iyatomi, A. Shimada, N. Ogata, K. Sugihara, N. Seko, N. Kasai, H. Hoshina, Y. Ueki and M. Tamada JAEA-Technology , 054 (2009).
“Recovery of gold with Japanese cedar wood powder”
D. Parajuli and K. Hirota, ChemSusChem, 2, 965-967 (2009).
“Recovery of palladium using chemically modified cedar wood powder”
D. Parajuli and K. Hirota, J. Colloid. Inter. Sci., 338, 371-375 (2009).
“Effect of hydrophilic and hydrophobic monomers grafting on microbial poly(3-hydroxybutyrate)”
Wen-Chuan Hsieh, Y. Wada, T. Mitobe, H. Mitomo, N. Seko and M. Tamada J. Taiwan. Inst. Chem. Eng. , 40(4), 413-417 (2009).
“Pulse radiolysis study on aqueous solutions of polysaccharide derivatives”
S. Saiki, Y. Muroya, H. Kudo, Y. Katsumura, N. Nagasawa, Y. Yoshii, ACS Symp. Ser., 978, 166-179 (2008).
“New advanced fabrication technique for millimeter-wave planar components based on fluororesin substrates using graft polymerization”
N. Ito, A. Mase, Y. Kogi, N. Seko, M. Tamada and E. Sakata, Jpn. J. Appl. Phys., 47, 4755-4758 (2008).
“Arsenate removal from water by a weak-base anion exchange fibrous adsorbent”
M. R. Awual, S. Urata, A. Jyo, M. Tamada and A. Katakai, Water Res., 42, 689-696 (2008).
“Emulsion grafting of vinyl acetate onto preirradiated poly(3-hydroxybutyrate) film”
Y. Wada, M. Tamada, N. Seko and H. Mitomo J. Appl. Polym. Sci., 107(4), 2289-2294 (2008).
“Syntheses of amine-type adsorbents with emulsion graft polymerization of glycidyl methacrylate”
N. Seko, L. T. Bang and M. Tamada, Nucl. Instr. and Meth. B, 265, 146-149 (2007).
“Advanced fabrication method of planar components for plasma diagnostics”
N. Ito, A. Mase, Y. Kogi, N. Seko, M. Tamada, Z. Shen, L. Yang, C. W. Domier, N. C. Luhmann Jr. and E. Sakata Plasma Fusion Res., 2, S1042_1-S1042_4(2007).
“Synthesis of graft adsorbent with N-methyl-D-glucamine for boron adsorption”
H. Hoshina, N. Seko, Y. Ueki and M. Tamada, J. Ion Exchange, 18, 236-239 (2007).
“Preparation of graft adsorbent having amine groups and its Au(III) adsorption performance”
N. Seko, Y. Ueki, H. Hoshina and M. Tamada, J. Ion Exchange,, 18, 232-235 (2007).
“Preparation of polylactic acid nonwoven fabric-based metal adsorbent by radiation-induced graft polymerization”
Y. Ueki, N. Seko, H. Hoshina and M. Tamada, J. Ion Exchange, 18, 214-219 (2007).
“Biodegradability of poly(3-hydroxybutyrate) film grafted with vinyl acetate: Effect of grafting and saponification”
Y. Wada, N. Seko, N. Nagasawa, M. Tamada, K. Kasuya and H. Mitomo, Radiat. Phys. Chem, 76, 1075-1083 (2007).
“Radiation-induced graft polymerization of glycidyl methacrylate onto PE/PP nonwoven fabric and its modification toward enhanced amidoximation”
P. A. Kavakli, N. Seko, M. Tamada and O. Guven, J. Appl. Polym. Sci., 105, 1551-1558 (2007).
“Platinum and palladium ions adsorption at the trace amounts by radiation crosslinked carboxymethylchitin and carboxymethylchitosan hydrogels”
J. M. Wasikiewicz, H. Mitomo, N. Seko, M. Tamada and F. Yoshii, J. Appl. Polym. Sci., 104, 4015-4023 (2007).
“Radiation effects on hydroxypropyl methylcellulose phthalate in aqueous system”
L. Xu, Z. Yue, M. Wang, M. Zhai, F. Yoshii, N. Seko, J. Peng, G. Wei and J. Li, Nucl. Instr. and Meth. B, 265, 394-398 (2007).
“Radiation-induced grafting of dimethylaminoethylmethacrylate onto PE/PP nonwoven fabric”
P. A. Kavakli, C. Kavakli, N. Seko, M. Tamada and O. Guven, Nucl. Instr. and Meth. B, 265, 204-207 (2007).
“Zirconium(IV) loaded bifunctional fiber containing both phosphonate and sulfonate as arsenate adsobent”
M. R. Awual, A. Jyo, M. Tamada and A. Katakai, J. Ion Exchange, 18, 422-427 (2007).
