Eizo gave a talk at
Advanced Analytical Technology Symposium 2019
held at Toray in November 2019, entitled `Construction and
application of integrated analysis system for earth and
planetary materials'． The talk is summarized as below.
- The physical and chemical structure as we see today is
resulted from accumulation of processes that took place from
the beginning of the universe to the present.
- We are with the three disciplines,
that are to read the nature, to clock the events, and to reproduce
- We have constructed `Comprehensive Analytical System for
Terrestrial and Exterretrial Meterials (CASTEM)' which
describes targts by combination of absolute age and
distribution of elements and isotopes.
- The analytical results on samples collected by spacecraft
Hayabusa using CASTEM, and the analytical plan on samples
collected by spacecraft Hayabusa2 are described.