This paper focuses on the effects and mechanisms of rare earth and calcium on the flame SCOOP retardancy of magnesium alloys.Rare earth elements form dense composite oxide films on the surface of the melt, effectively inhibiting the progress of oxidation reactions and significantly increasing the ignition temperature of magnesium alloys.The mechani
Tubularized free preputial graft for hypospadias repair had been tried in the past and discarded due to high incidence of graft shrinkage causing stricture formation.We have tried to revive the technique using onlay method thus avoiding stricture Play Tent formation.The technique was used in 33 subjects (Group A) and compared with 33 subjects in co
To evaluate the effects of dose and application Blanket time of oxadiargyl, as a postemergence herbicide, on weed biomass and tuber yield of potato, a factorial experiment based on randomized complete block design with 3 replications was conducted at Alaroog Research Station at the University of Mohaghegh-Ardabili in 2013.Treatments consisted of ox