air-supply system
91Motion picture rating system — Parental Guidance redirects here. For the Singaporean TV series, see Parental Guidance (TV series). For the Judas Priest song, see Parental Guidance (song). A motion picture rating system is designated to classify films with regard to suitability …
92History of the United States Air Force — The United States Air Force became a separate military service on September 18, 1947, with the implementation of the National Security Act of 1947. [The primary source for the history of the USAF prior to 1947 is Winged Shield, Winged Sword: A… …
93Brihanmumbai Electric Supply and Transport — Infobox Company company name = BEST Undertaking company company type = Autonomous State owned enterprise company slogan = Safety is our motto... foundation = Mumbai (1873) location = Mumbai, India key people = Uttam Khobragade, General Manager… …
94Room air distribution — Characterizing how air is introduced to, flows through, and is removed from spaces is called room air distribution. [Fundamentals volume of the ASHRAE Handbook , Atlanta, GA, USA, 2005] HVAC airflow in spaces generally can be classified by two… …
95digestive system disease — Introduction any of the diseases that affect the human digestive tract. Such disorders may affect the esophagus, stomach, small intestine, large intestine (colon), pancreas, liver, or biliary tract. A prevalent disorder of the digestive… …
96Fleet Air Arm — For the division of the Royal Australian Navy, see Fleet Air Arm (RAN). Fleet Air Arm Founded 1937 …
97Variable air volume — (VAV) is a technique for controlling the capacity of a heating, ventilating, and/or air conditioning (HVAC) system. The simplest VAV system incorporates one supply duct that, when in cooling mode, distributes approximately convert|55|F supply air …
98Power supply unit (computer) — Power supply unit with top cover removed A power supply unit (PSU) supplies direct current (DC) power to the other components in a computer. It converts general purpose alternating current (AC) electric power from the mains (110 V to… …
99United States Air Force In South Korea — Infobox Military Conflict conflict = Bases of the United States Air Force in South Korea partof = Pacific Air Forces Seventh Air Force caption = Location of USAF bases in South Korea date = 1950 Present place = South Korea territory = result =… …
100endocrine system, human — ▪ anatomy Introduction group of ductless glands (gland) that regulate body processes by secreting chemical substances called hormones (hormone). Hormones act on nearby tissues or are carried in the bloodstream to act on specific target organs… …
