The fellow’s contributions submitted during the period of the NoGOS project are listed below. For previous contributions please refer to this page.
Articles in peer-reviewed journals
- Tomonaga, Y., Yagasaki, K., Park, J.-O., Ashi, J., Toyoda, S., Takahata, N., & Sano, Y. (2020). Fluid emission along the Nankai Trough: He isotopes reveal direct seafloor mantle-fluid emission in the Kumano Basin (southwest Japan), ACS Earth Space Chem., 4(11), 2105–2112, doi:10.1021/acsearthspacechem.0c00229.
- Takahata, N., Tomonaga, Y., Kumamoto, Y., Yamada, M., & Sano, Y. (2018). Direct tritium emissions to the ocean from the Fukushima Dai-ichi nuclear accident. Geochem. J., 52(2), 211–217, doi:10.2343/geochemj.2.0499.
- Tomonaga, Y., Brennwald, M. S., Livingstone, D. M., Kwiecien, O., Stockhecke, M., Randlett, M.-È., Anselmetti, F. S., Beer, J., Schubert, C. J., Sturm, M., Haug, G. H., & Kipfer, R. (2017). Porewater salinity reveals past lake level fluctuations in the Earth’s largest soda lake. Sci. Rep., 7, 313, doi:10.1038/s41598-017-00371-w.
- Tomonaga, Y., Marzocchi, R., Pera, S., Pfeifer, H. – R., Kipfer, R., Decrouy, L., & Vennemann, T. (2017). Using noble-gas and stable-isotope data to determine groundwater origin and flow regimes: application to the Ceneri Base Tunnel (Switzerland). J. Hydrol., 545, 395–409, doi:10.1016/j.jhydrol.2016.11.043.
- Cukur, D., Krastel, S., Tomonaga, Y., Schmincke, H.-U., Sumita, M., Meydan, A. F., Cagatay, M. N., Toker, M., Kim, S. P., & Horozal, S. (2017). Structural characteristics of the Lake Van Basin, eastern Turkey, from high-resolution seismic reflection profiles and multibeam echosounder data: geologic and tectonic implications. Int. J. Earth Sci., 106(1), 239-253, doi:10.1007/s00531-016-1312-5.
- Wen, H., Sano, Y., Takahata, N., Tomonaga, Y., Ishida, A., Tanaka, K., Kagoshima, T., Shirai, K., Ishibashi, J., Yokose, H., Tsunogai, U., & Yang, T.F. (2016). Helium and methane sources and fluxes of shallow submarine hydrothermal plumes near the Tokara Islands, Southern Japan. Sci. Rep., 6, 34126, doi:10.1038/srep34126.
- Kagoshima, T., Sano, Y., Takahata, N., Ishida, A., Tomonaga, Y., Roulleau, E., Pinti, D. L., Fischer, T. P., Lan, T., Nishio, Y., Tsunogai, U., & Guo, Z. (2016). Spatial and temporal variations of gas geochemistry at Mt. Ontake, Japan. J. Volcanol. Geoth. Res., 325, 179–188, doi:10.1016/j.jvolgeores.2016.06.013.
- Tyroller, L., Tomonaga, Y., Brennwald, M. S., Ndayisaba, C., Naeher, S., Schubert, C. J., North, R. P., & Kipfer, R. (2016). Improved method for the quantification of methane concentrations in unconsolidated lake sediments. Environ. Sci. Technol., 50(13), 7047–7055, doi:10.1021/acs.est.5b05292.
- Tomonaga, Y., Brennwald, M. S., & Kipfer, R. (2015). Attenuation of diffusive noble-gas transport in laminated sediments of the Stockholm Archipelago. Limnol. Oceanogr., 60(2), 497–511, doi:10.1002/lno.10045.
- Tomonaga, Y., Brennwald, M. S., Meydan, A. F., & Kipfer, R. (2014). Noble gases in the sediments of Lake Van – solute transport and palaeoenvironmental reconstruction. Quat. Sci. Rev., 104, 117–126, doi:10.1016/j.quascirev.2014.09.005.
- Cukur, D., Krastel, S., Schmincke, H.-U., Sumita, M., Tomonaga, Y., & Cagatay, M.N. (2014). Water level changes in Lake Van, Turkey, during the past ca. 600 ka: climatic, volcanic and tectonic controls. J. Paleolimnol., 52(3), 201–214, doi:10.1007/s10933-014-9788-0.
- Randlett, M.-È., Coolen, M. J. L., Stockhecke, M., Pickarski, N., Litt, T., Balkema, C., Kwiecien, O., Tomonaga, Y., Wehrli, B., & Schubert, C.J. (2014). Alkenone distribution in Lake Van sediment over the last 270 kyrs: influence of temperature and haptophyte species composition. Quat. Sci. Rev., 104, 53-62, doi:10.1016/j.quascirev.2014.07.009.
- Tomonaga, Y., Brennwald, M. S., Livingstone, D. M., Tomonaga, G., & Kipfer, R. (2014). Determination of natural in vivo noble-gas concentrations in human blood. PLoS ONE, 9(5), e96972, doi:10.1371/journal.pone.0096972.
Conference contributions
- Tomonaga, Y., Brennwald, M. S., Rüssel, R., & Kipfer, R. (2016). Advances in the on-site and remote-controlled analysis of dissolved (noble) gases in water bodies. 26th Annual V.M. Goldschmidt Conference. Yokohama, Japan.
- Sano, Y., Kagoshima, T., Takahta, N., Ishida, A., Tomonaga, Y., Roulleau, E., Pinti, D.L., Fischer, T.P., Lan, T.F., Nishio, Y., & Tsunogai, U. (2016). Spatial and secular variations of helium and carbon isotopes at Ontake volcano, Japan. 26th Annual V.M. Goldschmidt Conference. Yokohama, Japan.
- Takahata, N., Tomonaga, Y., Kumamoto, Y., Yamada, M., & Sano, Y. (2016). Direct emission of tritium to the ocean due to the Fukushima Daiichi nulear disaster. 26th Annual V.M. Goldschmidt Conference. Yokohama, Japan.
- Sano, Y., Kagoshima, T., Kinoshita, N., Takahata, N., Sakata, S., Lan, T., Wen, H., Chen, A., & Tomonaga, Y. (2016). Deep methane and helium emissions at convergent plate boundaries. Japan Geoscience Union Meeting. Chiba, Japan.
- Tomonaga, Y., Obata, H., Takeda, S., Takahata, N., & Sano, Y. (2016). Spatial distribution of the He isotope signature in Tachibana Bay. Developments In Noble Gas Understanding and Expertise. Nancy, France.
- Brennwald, M. S., Tomonaga, Y., Rüssel, R., & Kipfer, R. (2016). Recent advances in the on-site and remote-controlled analysis of dissolved (noble) gases in water bodies. Developments In Noble Gas Understanding and Expertise. Nancy, France.
- Sano, Y., Kagoshima, T., Takahta, N., Ishida, A., Tomonaga, Y., Roulleau, E., Pinti, D.L., Fischer, T.P., Nishio, Y., & Tsunogai, U. (2016). Spatial and secular variations of helium and carbon isotopes at Ontake volcano, Japan. Developments In Noble Gas Understanding and Expertise. Nancy, France.
- Tomonaga, Y., Ashi, J., Takahata, N., Yagasaki, K., Toyoda, S., & Sano, Y. (2015). Fluid emission along the Nankai Trough: Insights from noble gases in the sediment pore water. 25th Annual V.M. Goldschmidt Conference. Prague, Czech Republic.
- Tyroller, L., Tomonaga, Y., Brennwald, M. S., & Kipfer, R. (2015). Noble gas isotope ratios as tracer for molecular diffusion in lake sediments. 25th Annual V.M. Goldschmidt Conference. Prague, Czech Republic.
- Wen, H., Sano, Y., Takahata, N., Ishida, A., Tanaka, K., Tomonaga, Y., Kagoshima, T., Shirai, K., Ishibashi, J., Yokose, H., Tsunogai, U., & Yang, T.F. (2015). Geochemical characteristics of submarine hydrothermal plumes near Tokara Islands. Japan Geoscience Union Meeting. Chiba, Japan.
- Tomonaga, Y., Ashi, J., Takahata, N., Yagasaki, K., Toyoda, S., & Sano, Y. (2015). Fluid emission along the Nankai Trough: Insights from noble gases in the sediment pore water. Japan Geoscience Union Meeting. Chiba, Japan.
- Tomonaga, Y., Ashi, J., Takahata, N., Yagasaki, K., Toyoda, S., & Sano, Y. (2015). Fluid emission along the Nankai Trough: Insights from noble gases in the sediment pore water. JAMSTEC BlueEarth Symposium. Shinagawa, Japan.
- Wen, H., Takahata, N., Ishida, A., Tanaka, K., Tomonaga, Y., Kagoshima, T., Shirai, K., Ishibashi, J., Yokose, H., Tsunogai, U., & Sano, Y. (2014). The gas geochemical characteristics in the hydrothermal plumes near Tokara Islands. Annual Meeting of the Geochemical Society of Japan. Toyama, Japan.
- Kwiecien, O., Tomonaga, Y., Brennwald, M. S., Randlett, M.-È., Peterse, F., Bechtel, A., van der Meer, M., Stockhecke, M., Bucher, S., Anselmetti, F. S., Litt, T., Schubert, C. J., & Kipfer, R. (2014). Geochemistry of Lake Van pore water and sediment, or How to distinguish climatic from diagenetic signals? In Geophysical Research Abstracts (Vol. 16, pp. EGU2014–6713). EGU General Assembly. Vienna, Austria.
- Nuzzo, M., Tomonaga, Y., Schmidt, M., Pinero, E., Valadares, V., Reitz, A., Gracia, E., Terrinha, P., Scholz, F., Silva, S., Kaul, N., Brennwald, M. S., Perea, H., & Hensen, C. (2014). Impact of Fluid circulation in old oceanic Lithosphere on the seismicity of transfOrm-type plate boundaries: The FLOWS project (EU-COST ES1301). In Geophysical Research Abstracts (Vol. 16, pp. EGU2014–14582). EGU General Assembly. Vienna, Austria.
- Takahata, N., Tomonaga, Y., Obata, H., Gamo, T., Aoyama, M., Hult, M., Nishikawa, J., Uematsu, M., Tanaka, K., Tazoe, H., & Sano, Y. (2014). Distribution of tritium in surface seawater off the Pacific coast of Tohoku, Japan. Advancement and new challenges in marine researches of trace elements and their isotopes. Kashiwa, Japan.
- Tomonaga, Y., Brennwald, M. S., & Kipfer, R. (2014). Attenuation of (noble) gas transport in laminated sediments of the Stockholm Archipelago, Baltic Sea. Ocean Sciences Meeting. Honolulu, USA.
- Tyroller, L., Tomonaga, Y., Brennwald, M. S., & Kipfer, R. (2014). Simultaneous measurement of noble gas and CH4 concentrations in the sediment porewater. Ocean Sciences Meeting. Honolulu, USA.
- Figura, S., Tomonaga, Y., North, R. P., Livingstone, D. M., & Kipfer, R. (2014). Noble gases in the sediment pore water as indicators for sedimentological boundaries and past physical conditions in the Black Sea. Ocean Sciences Meeting. Honolulu, USA.
- Tomonaga, Y., Takahata, N., Obata, H., Gamo, T., Kipfer, R., Aoyama, M., Hult, M., & Sano, Y. (2014). Tritium in the ocean off the coast of Japan after the Fukushima Daiichi nuclear disaster. Ocean Sciences Meeting. Honolulu, USA.
- Ashi, J., Sakaguchi, A., Kawada, Y., Yamaguchi, A., Nakamura, Y., Kioka, A., Yagasaki, K., Ooda, A., Koge, H., Saito, T., Morita, K., Tomonaga, Y., Ito, M. (2014). Fluctuation monitoring of cold seep and estimation of fault activity history using sediment deformation by strong shaking in the mega-splay fault of the Nankai Trough off Kumano. JAMSTEC BlueEarth Symposium. Shinagawa, Japan.