In this paper, the effects of physical parameters on the gain and efficiency of Cherenkov type FEL are studied through simulative compute. The results show tha
Steady-state solutions of the output-feedback pumped bistable laser(OFPBL)have been obtained using the semiclassical laser equations.A linear-stability of the
AIM To develop a non-invasive model to evaluate significant fibrosis and cirrhosis by investigating the association between serum ceruloplasmin(CP) levels and l
Enamel coatings is produced on steel substrates using CW CO_2 laser irradiation from the same raw material as used for industrial enamel coating. The formed co
AIM To explore the role of killer immunoglobulin receptor(KIR) genes in responsiveness or non-responsiveness to vaccination against hepatitis B virus.METHODS We