Students (Panchita, Surat, Pannida) gave the presentation of their summer works yesterday. Wichian, Surasak, Ratchai, and Roppon participated and asked questions.

Topics were 

• working with radiation
• radiation detection and detectors
• research reactor
• nuclear power
• radiography
• x-ray fluorescence
• x-ray diffraction
• inverse-square law
• GM counter

You can view the slides (in Thai) here: