difference between mosfet and cmos. MOSFET is a transistor technology. It is an extention of the field-effect transistor (FET). As with bipolar transistor, where you have NPN and PNP, you can have two kind of FET (P-channel and N-channel).
Alienist is an archaic term for a psychiatrist or psychologist. Despite falling out of favor by the middle of the twentieth century, it received renewed attention when used in the title of Caleb Carr's novel The Alienist (1994).
The Alienist has been called a detective novel, an historical novel, and a mystery novel. It is set in 1896, the moment in history when the modern idea of the serial killer became available, eight years after the Jack the Ripper case, and at a time when the word psychopath was new to scientists.