In chemistry, an acid dissociation constant is a quantitative measure of the strength of an acid in solution. It is the equilibrium constant for a chemical reaction
Aerial refueling, also referred to as air refueling, in-flight refueling (IFR), air-to-air refueling (AAR), and tanking, is the process of transferring aviation fuel from one aircraft to another while both aircraft are in flight. The two main refueling systems are probe-and-drogue, which is simpler to adapt to existing aircraft, and the flying boom, which offers faster fuel transfer, but requires a dedicated boom operator station.
The Ford Laser is a compact car, originally a subcompact car in the first three generations, which was sold by Ford in Asia, Oceania, and parts of South America and Africa. It has generally been available as a sedan or hatchback, although convertible, wagon and pick-up versions have also been available in different markets. The sedan, and briefly station wagon, versions were badged Ford Meteor in Australia between 1981 and 1987. The Ford Meteor name was also used in South Africa.
The Air Education and Training Command (AETC) is one of the nine Major Commands (MAJCOM) of the United States Air Force (USAF), reporting to Headquarters, United States Air Force. It was established 1 July 1993, with the realignment of Air Training Command and Air University.
The Boeing KB-29 was a modified Boeing B-29 Superfortress for air refueling needs by the USAF. Two primary versions were developed and produced: KB-29M and KB-29P.
The MG K-type Magnette is a motor car produced in the United Kingdom by MG from October 1932 to 1934.
Kromdraai is a fossil-bearing breccia-filled cave located about 2 kilometres (1.2 mi) east of the well-known South African hominid-bearing site of Sterkfontein and about 45 kilometres (28 mi) northwest of Johannesburg, South Africa. It is situated within the Cradle of Humankind World Heritage Site and is itself a South African National Heritage Site.
The 127th Air Refueling Group is a unit of the Michigan Air National Guard, assigned to the 127th Wing, Selfridge Air National Guard Base, Michigan.
Echinoderm microtubule-associated protein-like 4 is a protein that in humans is encoded by the EML4 gene.
The 2nd Air Refueling Squadron, sometimes written as 2d Air Refueling Squadron, is a unit of the United States Air Force. It is part of the 305th Air Mobility Wing at McGuire Air Force Base, part of Joint Base McGuire-Dix-Lakehurst, New Jersey. The 2nd Air Refueling Squadron is the second-oldest squadron in the Air Force, having over 100 years of service to the nation. It was deployed to the Philippines after World War I, during the 1941-1942 Battle of the Philippines, it was wiped out, with the Japanese forcing some of the personnel to endure the Bataan Death March. It was re-formed as an air refueling squadron by Strategic Air Command in 1949. Today, it operates the KC-46 Pegasus aircraft, conducting aerial refueling missions.
The 93rd Air Refueling Squadron is an active United States Air Force unit, stationed at Fairchild Air Force Base, Washington, where it is assigned to the 92nd Operations Group and operates the Boeing KC-135 Stratotanker aircraft conducting air refueling missions.
The 509th Weapons Squadron is a United States Air Force unit. It is assigned to the USAF Weapons School at Fairchild Air Force Base, Washington. The squadron is a geographically separated unit of the 57th Wing at Nellis Air Force Base, Nevada.
The Lockheed MartinKC-130 is a family of the extended-range tanker version of the C-130 Hercules transport aircraft. The KC-130J is the latest variant operated by the United States Marine Corps (USMC), with 48 delivered out of 79 ordered. It replaced older KC-130F, KC-130R, and KC-130T variants for aerial refueling. USMC reserve unit, VMGR-452 operated 12 KC-130T aircraft until May 2021; this was the last USMC reserve unit that operated the legacy KC-130s, completing the corps' transition to the more advanced Super Hercules.
The 2015 Icelandic Cup, also known as Borgunarbikar for sponsorship reasons, was the 56th edition of the Icelandic national football cup. Valur won the title, making it their first win in ten years.