Original Papers- NAGAHAMA Hiroyuki -
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total:278
[2015]
21.Normal seasonal variations for atmospheric radon concentration: A sinusoidal model.[J. Environ. Radioact,139,(2015),149-153]Hayashi K., Yasuoka Y., Nagahama H., Muto J., Ishikawa T., Omori Y., Suzuki T., Homma Y., Mukai T.
22.Finsler geometry for nonlinear path of fluids flow through inhomogeneous media.[Nonlinear Analysis: Real World Applications,25,(2015),1-8]Yajima, T. and Nagahama, H.
23.地震発生先行過程に伴うラドン放出と地殻変形.[「地震に先行する大気中ラドン濃度変動に関する観測, 「災害の軽減に貢献するための地震火山観測研究計画の推進について成果」報告書,(2015)]長濱裕幸 (研究参加者:武藤 潤)
[2014]
24.Paleomagnetism reveals the emplacement age of tsunamigenic coral boulders on Ishigaki Island.[Geology,(2014)]SATO, T., NAKAMURA, N., Goto, K., KUMAGAI, Y., Nagahama, H., Minoura K.
0.1130/G35366.1
25.Experimental analysis on Rowe’s stress-dilatancy relation and frictional instability of fault gouges.[Episodes,38(4),(2014),303-307]Hirata, M., Muto, J. and Nagahama, H
26.Self-affinities Analysis of Fault-related Folding, Special issue in Subduction zone hazards.[Episodes,38(4),(2014),308-311]Kazuhei Kikuchi, Kazutoshi Abiko, Hiroyuki Nagahama and Jun Muto
27.地震発生先行過程に伴うラドン放出と地殻変形.[「地震に先行する大気中ラドン濃度変動に関する観測, 「災害の軽減に貢献するための地震火山観測研究計画の推進について成果」報告書,(2014)]長濱裕幸 (研究参加者:武藤 潤)
[2013]
28.Self-affinities of Landforms and Folds in the Northeast Honshu Arc, Japan.[Acta Geophysica,61(6),(2013),1642-1658]Kazuhei KIKUCHI, Kazutoshi ABIKO, Hiroyuki NAGAHAMA, Hiroshi KITAZATO and Jun MUTO
29.Fractional-order derivative and time-dependent viscoelastic behaviour of rocks and minerals.[Acta Geophysica,61,(2013),1609-1702]Yusuke Kawada, Takahiro Yajima and Hiroyuki Nagahama
30.Geometry of stress function surfaces for asymmetric continuum.[Acta Geophysica,61,(2013),1703-1721]Takahiro Yajima, Kazuhito Yamasaki and Hiroyuki Nagahama
31.Self-affinities Analysis of Fault-related Folding.[The 2nd G-EVER International Symposium and the 1st IUGS & SCJ International Workshop on Natural Hazards Sendai, Japan, 19-20 Oct 2013,(2013)]Kazuhei Kikuchi, Kazutoshi Abiko, Hiroyuki Nagahama, Jun Muto
32.Seismic luminous phenomena and VHF electromagnetic emission originated from radon emanation.[The 2nd G-EVER International Symposium and the 1st IUGS & SCJ International Workshop on Natural Hazards Sendai, Japan, 19-20 Oct 2013,(2013),156-159]Asuka Seki, Izumi Tohbo, Yasutaka Omori, Jun Muto, Hiroyuki Nagahama
33.Sinusoidal model for the annual variation of atmospheric radon concentration in Japan.[The 2nd G-EVER International Symposium and the 1st IUGS & SCJ International Workshop on Natural Hazards Sendai, Japan, 19-20 Oct 2013,(2013),164-167]Saki Nakamura, Koseki Hayashi, Yumi, Yasuoka, Hiroyuki Nagahama, Jun Muto, Yasutaka Omori, Tetsuo Ishikawa, Toshiyuki Suzuki, Yoshimi Homma, Hayato Ihara, Takahiro Mukai
34.Inhomogeneity of fractal property in rock minerals using 3D X-ray CT measurement.[The 2nd G-EVER International Symposium and the 1st IUGS & SCJ International Workshop on Natural Hazards Sendai, Japan, 19-20 Oct 2013,(2013),152-155]Junko Yamaki, Jun Muto, Hiroyuki Nagahama, Osamu Sasaki, Harumasa Kano
35.Electromagnetic radiations from semiconductor minerals.[The 2nd G-EVER International Symposium and the 1st IUGS & SCJ International Workshop on Natural Hazards Sendai, Japan, 19-20 Oct 2013,(2013),161-164]Mitsuyuki Ozawa, Jun Muto, Hiroyuki Nagahama, Toshiro Nagase
36.Experimental analysis on Rowe's stress-dilatancy relation and frictional instability of fault gouges.[The 2nd G-EVER International Symposium and the 1st IUGS & SCJ International Workshop on Natural Hazards Sendai, Japan, 19-20 Oct 2013,(2013),140-143]Momoko Hirata, Jun Muto, Hiroyuki Nagahama, Kenshiro Otsuki
37.Fractal characteristic of fracture in glass or single crystals of quartz by 3D X-ray CT measurement.[The 6th International Symposium on In-situ Rock Stress Sendai, Japan August 20-22, 2013,(2013),150-156]J. Yamaki, J. Muto, H. Nagahama ,O. Sasaki, H.Kano
38.課題1. 環境放射線を測る.[東北大学全学教育科目テキスト・自然科学総合実験2012、東北大学自然科学総合実験テキスト編集委員会(編)、東北大学出版会、仙台,(2013),17-38]岩佐直仁・長濱裕幸
39.大気中ラドン濃度の変動について:地震先行現象を捕えることができるのか?.[放射線教育フォーラムニュースレター,55,(2013),8-9]安岡由美,長濱裕幸
40.Environmental radioactivity.[2013 Introductory Science Experiments, Tohoku University,(2013),18-34]Naohito Iwasa, Hiroyuki Nagahama
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