Modeling the kinetics of the preparing process is necessary to produce a product with the appropriate particle properties and minimum production cost.Owing to t
By the method of high-temperature reactions in solid phase, compounds with the general formula MII(AⅢ2/3U1/3)O3(MII=Sr, AⅢ=Sc, In;MII=Ba, AⅢ=Sc, In, Y, Nd-Lu
Two Dalmatian Pelicans (卷羽鹈鹕) were born at the San Diego Zoo in California last month. Both of them are fine. One of them, in fact, is doing too good. He is just a month old, but he is around 12 poun