In this paper the OH radicals produced by a needle-plate negative DC discharge in water vapor,N2+H2O mixture gas and He+H2O mixture gas are investigated by a laser-induced fluorescence(LIF)system.With a ballast resistor in
Antimicrobial peptides(AMPs)are integral components of the innate immune defence system of all complex organisms including plants,insects,and mammals.They have wide range of antibacterial,antifungal,antiviral,and even anticancer activities,therefore AMPs