Tosaki's Homepage

写真
産総研
Yuki Tosaki 
Researcher
Hydrogeology Research Group,
Research Institute of Earthquake and Volcano Geology, Geological Survey of Japan,
National Institute of Advanced Industrial Science and Technology (AIST)
AIST Tsukuba Central 7, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8567, Japan
E-mail: yuki.tosaki (at) aist.go.jp
last updated 2017.5.17

ReaD & Researchmap

Education
  • 03/2003 B.Sc., College of Natural Sciences, University of Tsukuba
  • 03/2005 M.Sc., Master's Program in Environmental Sciences, University of Tsukuba
  • 05/2008 Ph.D., Doctoral Program in Geoenvironmental Sciences, University of Tsukuba
Career
  • 06/2008 - 11/2008 Postdoctoral Researcher, University of Tsukuba
  • 12/2008 - 06/2010 Assistant Professor, University of Tsukuba
  • 07/2010 - 03/2015 Postdoctoral Researcher, Geological Survey of Japan, AIST
  • 04/2015 - Present Researcher, Geological Survey of Japan, AIST
Publications

Tosaki, Y., Morikawa, N., Kazahaya, K., Tsukamoto, H., Togo, Y.S., Sato, T., Takahashi, H.A., Takahashi, M. and Inamura, A. (2017): Deep incursion of seawater into the Hiroshima Granites during the Holocene transgression: Evidence from 36Cl age of saline groundwater in the Hiroshima area, Japan. Geochemical Journal, 51, 263-275. doi:10.2343/geochemj.2.0467 [Full text (Open access) ]

Tosaki, Y. and Asai, K. (2017): Groundwater ages in Mt. Fuji. Journal of Geography (Chigaku Zasshi), 126, 89-104 (in Japanese with English abstract). doi:10.5026/jgeography.126.89

Tosaki, Y., Tase, N., Sasa, K., Takahashi, T. and Nagashima, Y. (2012): Measurement of the 36Cl deposition flux in central Japan: Natural background levels and seasonal variability. Journal of Environmental Radioactivity, 106, 73-80. doi:10.1016/j.jenvrad.2011.11.010

Tosaki, Y., Tase, N., Sasa, K., Takahashi, T. and Nagashima, Y. (2011): Estimation of groundwater residence time using the 36Cl bomb pulse. Ground Water, 49, 891-902. doi:10.1111/j.1745-6584.2010.00795.x

Tosaki, Y., Tase, N., Kondoh, A., Sasa, K., Takahashi, T. and Nagashima, Y. (2011): Distribution of 36Cl in the Yoro River basin, central Japan, and its relation to the residence time of the regional groundwater flow system. Water, 3, 64-78. doi:10.3390/w3010064

Tosaki, Y., Massmann, G., Tase, N., Sasa, K., Takahashi, T., Matsushi, Y., Tamari, M., Nagashima, Y., Bessho, K. and Matsumura, H. (2010): Distribution of 36Cl/Cl in a river-recharged aquifer: Implications for the fallout rate of bomb-produced 36Cl. Nuclear Instruments and Methods in Physics Research B, 268, 1261-1264. doi:10.1016/j.nimb.2009.10.148

Tosaki, Y., Tase, N., Yasuhara, M., Nagashima, Y., Sasa, K. and Takahashi, T. (2008): An estimate of local bomb-produced 36Cl fallout using the depth profile of groundwater in the Tsukuba Upland, central Japan. Hydrological Research Letters, 2, 9-13. doi:10.3178/hrl.2.9

Tosaki, Y., Tase, N., Massmann, G., Nagashima, Y., Seki, R., Takahashi, T., Sasa, K., Sueki, K., Matsuhiro, T., Miura, T., Bessho, K., Matsumura, H. and He, M. (2007): Application of 36Cl as a dating tool for modern groundwater. Nuclear Instruments and Methods in Physics Research B, 259, 479-485. doi:10.1016/j.nimb.2007.02.096