Artificial organ to become stronger and lighter, limiting the amount of extra energy necessary to operate the limb. Additional materials have allowed artificial limbs to look much more realistic. Prostheses can roughly be categorized as upper- and lower-extremity and can take many shapes and sizes. New advances in artificial limbs include additional levels of integration with the human body. Electrodes can be placed into nervous tissue, and the body can be trained to control the prosthesis. This technology has been used in both animals and humans. The prosthetic can be controlled by the brain using a direct implant or implant into various
FBI Human Resources Branch Kamerman, who appointed by FBI Director Robert Mueller in November 2010. The HRB was formed by the unification of the FBI's human resources and training units. FBI Human Resources Branch The Human Resources Branch (HRB) is a service within the Federal Bureau of Investigation. The HRB is responsible for all internal human resources needs of the FBI and for conducting the FBI Academy to train new FBI Agents. Headed by an FBI Executive Assistant Director, the HRB is responsible to the FBI Director through the Associate Director. As a unit of the FBI (which is a division of the United