Dealing with episcopal culture in Milan during Lothar I’s age (822-855), that is the of Archbishop Angilbert II (824-859), a difficult task, because lack sources and uncertain origin many extant manuscripts. As matter fact, shared common cultural background his transalpine colleagues, but he had to face loss schools rebuild system which could also improve political role see detriment Pavia. Thi...

Electromagnetic effect during crystallization of melts various materials (metallic, salt, slag, oxide) is able to change significantly its macro- and microstructure improve physical technical characteristics. There are many hypotheses about the mechanism electromagnetic field on structure metals. limited studies electric, magnetic temperature fields non-metallic crystals in complex halide oxide...