Perceive+by+the+ear
41Åland crisis — The Åland Crisis was one of the first issues the new League of Nations had to arbitrate. The Åland Islands population s demand for self determination was not met and sovereignty over the islands was retained by Finland, but international… …
42P3b — The P3b is a subcomponent of the P300, an event related potential (ERP) component that can be observed in human scalp recordings of brain electrical activity. The P3b is a positive going amplitude (usually relative to a reference behind the ear… …
43sound reception — Introduction response of an organism s aural mechanism, the ear, to a specific form of energy change, or sound waves. Sound waves can be transmitted through gases, liquids, or solids, but the hearing function of each species is particularly …
44Motion simulator — Simulator seating St. Louis Zoo A motion simulator or motion platform is a mechanism that encapsulates occupants and creates the effect/feelings of being in a moving vehicle. Motion simulators fall into two categories (described below) based on… …
45Glossary of medical terms related to communications disorders — This is a glossary of medical terms related to communications disorders such as blindness and deafness. NOTOC A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A Acoustic neuroma tumor, usually benign, which may develop on the hearing and… …
46Pure tone audiometry — (PTA) is the key hearing test used to identify hearing threshold levels of an individual, enabling determination of the degree, type and configuration of a hearing loss. Thus, providing the basis for diagnosis and management. PTA is a subjective …
47Cochlear implant — A cochlear implant (CI) is a surgically implanted electronic device that provides a sense of sound to a person who is profoundly deaf or severely hard of hearing. The cochlear implant is often referred to as a bionic ear. As of December 2010,… …
48Psychoacoustics — is the study of subjective human perception of sounds. Alternatively it can be described as the study of the psychological correlates of the physical parameters of acoustics. Background Hearing is not a purely mechanical phenomenon of wave… …
49nervous system, human — ▪ anatomy Introduction system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… …
50Fetter (Buddhism) — In Buddhism, a mental fetter or chain or bond (Pāli: samyojana , saŋyojana , saññojana ) shackles a person to samsara, the cycle of endless suffering. By completely cutting through all fetters, one attains Nibbana (Pali; Skt.: Nirvana ). Fetter… …
