â¢ Humoral immunity is mediated by B-cells while cell-mediated immunity is mediated by T-cells. â¢ In the humoral immunity, the B-cells secrete antibodies whereas in the cell-mediated immunity, the T-cells do not secrete receptors. T-cell receptors are bound to the T-cells and the cells themselves bind with antigens.
The M.P.D. as it appears in-game. The M.P.D. is a pyramid-shaped Vril machine, with a circular indented interface at the front that, when the Vril Generator is applied, grants the power to control the Aether's energy. When powered by souIs, it is able to open a direct portal to the Aether, which drove Richtofen insane and give him Schizophrenia.
Military Personnel. The Military Personnel Division directs personnel operations for Soldiers arriving at Fort Rucker for a permanent party assignment, or in a student status. The MPD is a customer-oriented organization that strives to provide excellent service to commanders, Soldiers, Retirees and their Families. MPD is located in Room 280 of the Soldier Service Center, Bldg 5700. Operating hours are 8:00 a.m. - 4:00 p.m.