Thermionic emission. The emission of electrons into vacuum by a heated electronic conductor. In its broadest meaning, thermionic emission includes the emission of ions, but this process is quite different from that normally understood by the term.
Lodging or a holiday accommodation is a type of residential accommodation. People who travel and stay away from house for more than a day need lodging for sleep, rest, food, safety, shelter from cold temperatures or rain, storage of luggage and access to common household functions.[1]
Difference Between Hotel and motel. Definition of the term hotel: A Hotel or Inn may be defined as an establishment whose primary business is providing lodging facilities for the general public, and which furnishes one or more of the following services. Additionally according to the category of the hotel they provide different level of personalised service .