View movie of the normal ear, ear with hearing loss, and. cochlear implant procedure. Welcome to the Food and Drug Administration (FDA) website on cochlear implants. Cochlear implants are electronic hearing devices. Doctors implant cochlear implants into people with severe to profound hearing loss to produce useful hearing sensations.
Robert J. O'Neill. Robert John O'Neill, AO, FASSA (born 5 November 1936) is an Australian historian and academic.
This article is about the sociologist. For the economist, see Robert C. Merton. Robert King Merton (born Meyer Robert Schkolnick; 4 July 1910 â 23 February 2003) was an American sociologist. He spent most of his career teaching at Columbia University, where he attained the rank of University Professor.