In brachial neuritis, pain, loss of function, and other damage occurs in the brachial plexus, the bundle of nerves that travels from the spinal cord to the chest, shoulder, arms, and hands. The cause of brachial neuritis is unknown.
Automatic gain control (AGC; also called automatic voltage gain) is a closed-loop feedback regulating circuit, the purpose of which is to provide a controlled signal amplitude at its output, despite variation of the amplitude in the input signal.
PARCC, the Partnership for Assessment of Readiness for College and Careers, is a group of states that have created a standardized test that meets the universal state education standards of Common Core. The exam itself also is often referred to as the PARCC. The states that contributed to the development of PARCC were Arkansas, Colorado, Illinois, Louisiana, Maryland, Massachusetts, Mississippi, New Jersey, New Mexico, Ohio, Rhode Island, and the District of Columbia.