Wednesday, 6 December 2023 Jaroslav Hora (Thermo Fisher Scientific Brno s.r.o.): Spectrometry in Thermo Fisher Scientific Brno * Overview of ThermoFisher company and production and R&D in Brno * Overview of spectrometers developed and manufactured in Brno * Principles of x-ray fluorescence spectroscopy, optical emission spectroscopy and x-ray diffractometry and key components of spectrometers from physics perspective