Domestic conference and symposium presentations

1. Y. Hagiwara, K. Yoshida，A. Yoneda, J. Torimoto, and J. Yamamoto (2020) Effect of experimental, optical and geometrical parameters on laser heating of inclusions during Raman spectroscopy, Symposium on metamorphic rocks, 24 Nov 2020, Online​

2. Y. Hagiwara and J. Yamamoto (2020) Effect of experimental, optical and geometrical parameters on laser heating of inclusions during Raman spectroscopy, Japan Geoscience Union Meeting 14 June 2020, Online

3. Y. Hagiwara (2019) Why fluid inclusions in mantle-trapped rocks have different densities depending on mineral species and size, 20 Nov. 2019 , Nasu Highland Nature House

4. Y. Hagiwara and J. Yamamoto. (2019) Size-dependent residual pressure of fluid inclusion in mantle xenolith, Japan Association of Mineralogical Sciences   20 Sep. 2019 , University of Kyushu

5. Y. Hagiwara and J. Yamamoto. (2019) Development of the geobarometer using size and mineral species dependence of residual pressure of fluid inclusions, Japan Geoscience Union Meeting 28 May 2019, Makuhari Messe

6. Y. Hagiwara (2018) Multiple regression analysis of Raman spectrum data: Experimental calibration of in-situ fluid inclusion thermometer and densimeter, Deepening research on mobile belt dynamics pushed by data driven analysis 1 Dec. 2018, Earthquake Research Institute,The University of Tokyo

7. Y. Hagiwara (2018) What can be seen from Raman spectrum of CO2: Toward identifying C/H ratio, δ13C, δ18O of mantle fluid, Volcanic fluid meeting 21 Oct. 2018, Kusatsu seminar house

8. Y. Hagiwara and J. Yamamoto. (2018) Fluid inclusion as a potential geobarometer: in-situ evaluation of fluid inclusion re-equilibration processes, Japan Association of Mineralogical Sciences   19 Sep. 2018 , University of Yamagata

9. Y. Hagiwara and J. Yamamoto. (2018) Relationship between Raman spectral features and fugacity in H2O-CO2 fluid mixtures -Development of a high accuracy geobarometer based on residual pressure of fluid inclusions-, The Geological Society of Japan   7 Sep. 2018, University of Hokkaido

10. Y. Hagiwara (2017), Can fluid inclusions be geobarometer? :Elucidation of elastic characteristics of host-fluid inclusion system. Volcanic fluid meeting   13 Nov. 2017, Tsukuba seminar house

11. J. Yamamoto, H. Ishibashi, Y. Hagiwara, R. Yokokura, K. Niida. (2017) The world's largest olivine. The Geochemical Society of Japan, 14 Sep. 2017, Tokyo Institute of Technology

12. Y. Hagiwara, Y. Sogo, K. Takahata, J. Yamamoto. (2017) Is microthermometry wrong? : Development of real time P-ΔV-T measurement method for fluid inclusion. The Geochemical Society of Japan, 14 Sep. 2017, Tokyo Institute of Technology

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​International conference and symposium presentations

1. Hagiwara, Y. and  Yamamoto, J. Carbon and oxygen isotope measurement of an individual fluid inclusion by Raman spectroscopy at high temperature and pressure, 3rd Korea-Japan joint meeting Isotope mass spectroscopy, Nov 7-10, 2018, Yousang Hotel, Daejeon, Korea

2. Hagiwara, Y. and  Yamamoto, J. Fluid inclusion as a potential geobarometer: Determination of the depth provenance of mantle xenoliths, Core-Mantle Coevolution International School, Mar 7-10, 2019, Hotel Kikori, Gifu, Japan