Ditemukan 1 dokumen yang sesuai dengan query
Djarwani Soeharso Soejoko, author
Human teeth enamel have been irradiated with gamma radiation from Co60 at room temperature and at liquid nitrogen temperature. Paramagnetic centers are formed and have been detected by using electron spin resonance (ESR) spectrometer at room temperature. The main signal is very stable asymmetric singlet, and attributed to h centers...
1989
T-Pdf
UI - Tesis (Membership) Universitas Indonesia Library
