Other names: Psoriasis vulgaris. What is Plaque Psoriasis: Plaque psoriasis (psoriasis vulgaris) is the most common form of psoriasis. It is characterized by raised, inflamed, red lesions covered by a silvery white scale. It is typically found on the elbows, knees, scalp and lower back.
There are several types of coaxial cable, designated by the prefix RG. The original definition of the prefix stems from the military specification which meant radio guide.. Today it's a general term for coaxial cable. Three common types of coaxial cable are in use today: RG-59, RG-6, and RG-11.
The introduction of coaxial cable, which is a pure copper or copper-coated wire surrounded by insulation and an aluminum covering. These cables were and are used to transmit television, telephone, and data signals. The first experimental coaxial cable lines were laid by AT&T between New York and Philadelphia in 1936. The first regular installation connected Minneapolis and Stevens Point, WI in 1941. The original L1 coaxial-cable system could carry 480 telephone conversations or one television program.