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Carbon-14, C-14, 14 C or radiocarbon, is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons. Its presence in organic matter is the basis of the radiocarbon dating method pioneered by Willard Libby and colleagues (1949) to date archaeological, geological and hydrogeological samples.
C quickly combines with the oxygen (O) in the atmosphere to form first carbon monoxide (CO), [14] and ultimately carbon dioxide (CO 2). [15] 14 C + O 2 → 14 CO + O 14 CO + OH → 14 CO 2 + H. Carbon dioxide produced in this way diffuses in the atmosphere, is dissolved in the ocean, and is taken up by plants via photosynthesis.
Knolls Atomic Power Laboratory (KAPL) is an American research and development facility based in Niskayuna, New York and dedicated to the support of the U.S. Naval Nuclear Propulsion Program. [1] KAPL was instituted in 1946 under a contract between General Electric and the United States government .
Antonio Ferri became the Vincent Astor Professor of Aerospace Sciences at New York University. The company participated in the National Aero-Space Plane (X-30) and NASA X-43 programs in the 1990s. [ 1 ] [ 3 ] GASL has a propulsion and combustion test complex with seven high pressure, high temperature test cells, and NASA 's Hypersonic Pulse ...
Brian Asparro, chief operating officer of CarbonQuest, stands in a production room where liquid carbon dioxide is converted from a byproduct of a natural gas fired water boiler to a salable ...
The laboratory is guarded by a Department of Energy Protective Force, has a full service fire department, and has its own ZIP code (11973). In total, the lab spans a 5,265-acre (21 km 2) area that is mostly coterminous with the hamlet of Upton, New York. BNL is served by a rail spur operated as-needed by the New York and Atlantic Railway.
The bomb pulse is the sudden increase of carbon-14 (14 C) in Earth's atmosphere due to the hundreds of above-ground nuclear tests that started in 1945 and intensified after 1950 until 1963, when the Limited Test Ban Treaty was signed by the United States, the Soviet Union and the United Kingdom. [2]
GE Global Research locations [5] include the Global Research Center in Niskayuna, New York, established as the General Electric Research Laboratory in Schenectady in 1900 and relocated to Niskayuna in 1955 (this site is also known as the Knolls Laboratory, to distinguish it from the original Schenectady location – it is adjacent to the Knolls ...