Hi, I am taking a year off and interested in becoming a full-time RA before applying to graduate schools. I have found some positions at local schools and want to get involved, but am unsure of how to contact these professors. Should I be sending simple emails asking if they hire full-time positions for recently graduated students, or should I be introducing myself and saying why I want to join the lab (obviously very briefly, but not sure if they want to be reading this stuff). Please shed some light! Thanks in advance.