Thermionic emission. Thermionic emission is the thermally induced flow of charge carriers from a surface or over a potential-energy barrier. This occurs because the thermal energy given to the carrier overcomes the work function of the material. The charge carriers can be electrons or ions, and in older literature are sometimes referred to as thermions. After emission, a charge that is equal in magnitude and opposite in sign to the total charge emitted is initially left behind in the emitting region. But if the em
The definition of LOLO is Hello Hello. This page talks about LOLO and its meaning on Snapchat, WhatsApp, Facebook, Twitter, and Yubl as well as in SMS texts and chat forums.
The name Marcello is an Italian baby name. In Italian the meaning of the name Marcello is: Form of the Latin Marcellus meaning hammer.