The exclusionary rule is a court-created remedy and deterrent, not an independent constitutional right. The purpose of this rule is to deter law enforcement officers from conducting searches or seizures in violation of the Fourth Amendment and provide remedies to defendants whose rights have been infringed upon.
Phase Alternating Line (PAL) is a colour encoding system for analogue television used in broadcast television systems in most countries broadcasting at 625-line / 50 field (25 frame) per second (576i). Other common colour encoding systems are NTSC and SECAM.
palp. n. One of a pair of elongated, often segmented appendages usually found near the mouth in invertebrate organisms such as mollusks, crustaceans, and insects, the functions of which include sensation, locomotion, and feeding. Also called palpus.