UPE Biological Death Process Identification System

In this paper, we present a ultraweak photon emission (UPE) measurement system to identify the biological death process. Using medical mouse, the relationship between the photon number of UPE and death process was investigated in our research work. The comparison between the normal living state and biological death process shows that there was an obvious increasing trend of the ultraweak photon emission number just before biological objects died. The results suggest that UPE may be used as a method to observe the physiology activities, and also identify the process of death and the state of living.