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S-1 Executive Committee

Index S-1 Executive Committee

The Uranium Committee was a committee of the National Defense Research Committee (NDRC) that succeeded the Advisory Committee on Uranium and later evolved into the S-1 Section of the Office of Scientific Research and Development (OSRD), when that organization absorbed the NDRC in June 1941, and the S-1 Executive Committee in June 1942. [1]

140 relations: Albert Einstein, Alexander Sachs, Alfred Lee Loomis, Alfred O. C. Nier, American Physical Society, Aristid von Grosse, Army Service Forces, Arthur Compton, Attack on Pearl Harbor, Battle of Belgium, Battle of France, Belgian Congo, Bell Labs, Bohemian Grove, Brigadier general (United States), Carnegie Institution for Science, Chief of Staff of the United States Army, Code name, Columbia University, Commander (United States), Edward Condon, Edward Teller, Edwin "Pa" Watson, Eger V. Murphree, Einstein–Szilárd letter, Enriched uranium, Enrico Fermi, Ernest Lawrence, Eugene Reybold, Eugene T. Booth, Eugene Wigner, Franklin D. Roosevelt, Frisch–Peierls memorandum, Fritz Strassmann, Gaseous diffusion, General (United States), George B. Pegram, George Kistiakowsky, George Marshall, George Washington, German nuclear weapon project, Graphite, Gregory Breit, Harold D. Smith, Harold G. Bowen Sr., Harold Urey, Harry Hopkins, Heavy water, Henry A. Wallace, Henry DeWolf Smyth, ..., Henry L. Stimson, Henry Tizard, Invasion of Poland, Isis (journal), Isotope separation, Isotopes of uranium, J. Robert Oppenheimer, James Bryant Conant, James C. Marshall, Jesse Beams, John Archibald Wheeler, John C. Slater, John Hasbrouck Van Vleck, John R. Dunning, Karl P. Cohen, Karl Taylor Compton, Kenneth Nichols, Knoxville, Tennessee, Lawrence Berkeley National Laboratory, Leo Szilard, Leslie Groves, Lieutenant colonel (United States), Lisbon, Lise Meitner, List of United States Army Corps of Engineers Chiefs of Engineers, Lyman James Briggs, Major general (United States), Manhattan Project, Mark Oliphant, Mass spectrometry, MAUD Committee, Merle Tuve, Metallurgical Laboratory, National Academy of Sciences, National Defense Research Committee, National Institute of Standards and Technology, Nature (journal), Nazi Germany, Neutron capture, Neutron cross section, Niels Bohr, Nuclear fission, Nuclear reactor, Nuclear weapon, Nuclear weapon yield, Office of Management and Budget, Office of Scientific Research and Development, Oliver Ellsworth Buckley, Otto Hahn, Otto Robert Frisch, P-9 Project, Physical Review, President of the United States, Princeton University, Rear admiral (United States), Ross Gunn, Rudolf Ladenburg, Rudolf Peierls, Samuel King Allison, Smyth Report, Stone & Webster, The Making of the Atomic Bomb, The New York Times, The Science of Nature, Tizard Mission, Tower 270, Tube Alloys, United States Army Center of Military History, United States Naval Research Laboratory, United States Secretary of War, University of Birmingham, University of Chicago, University of Minnesota, University of Virginia, Uranium, Uranium hexafluoride, Uranium ore, Uranium oxide, Uranium-234, Uranium-235, Uranium-238, Vannevar Bush, Vice President of the United States, Washington, D.C., Werner Heisenberg, Whiskey Rebellion, Wilhelm D. Styer, William D. Coolidge, William R. Purnell, World War II. Expand index (90 more) »

Albert Einstein

Albert Einstein (14 March 1879 – 18 April 1955) was a German-born theoretical physicist who developed the theory of relativity, one of the two pillars of modern physics (alongside quantum mechanics).

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Alexander Sachs

Alexander Sachs (August 1, 1893–June 23, 1973) was an economist and banker.

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Alfred Lee Loomis

Alfred Lee Loomis (November 4, 1887 – August 11, 1975) was an American attorney, investment banker, philanthropist, scientist, physicist, inventor of the LORAN Long Range Navigation System, and a lifelong patron of scientific research.

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Alfred O. C. Nier

Alfred Otto Carl Nier (May 28, 1911 – May 16, 1994) was an American physicist who pioneered the development of mass spectrometry.

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American Physical Society

The American Physical Society (APS) is the world's second largest organization of physicists.

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Aristid von Grosse

Aristid von Grosse was a German nuclear chemist.

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Army Service Forces

The Army Service Forces were one of the three autonomous components of the Army of the United States during World War II, the others being the Army Air Forces and Army Ground Forces.

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Arthur Compton

Arthur Holly Compton (September 10, 1892 – March 15, 1962) was an American physicist who won the Nobel Prize in Physics in 1927 for his 1923 discovery of the Compton effect, which demonstrated the particle nature of electromagnetic radiation.

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Attack on Pearl Harbor

The attack on Pearl Harbor was a surprise military strike by the Imperial Japanese Navy Air Service against the United States naval base at Pearl Harbor, Hawaii Territory, on the morning of December 7, 1941.

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Battle of Belgium

The Battle of Belgium or Belgian Campaign, often referred to within Belgium as the 18 Days' Campaign (Campagne des 18 jours, Achttiendaagse Veldtocht), formed part of the greater Battle of France, an offensive campaign by Germany during the Second World War.

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Battle of France

The Battle of France, also known as the Fall of France, was the German invasion of France and the Low Countries during the Second World War.

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Belgian Congo

The Belgian Congo (Congo Belge,; Belgisch-Congo) was a Belgian colony in Central Africa between 1908 and 1960 in what is now the Democratic Republic of the Congo (DRC).

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Bell Labs

Nokia Bell Labs (formerly named AT&T Bell Laboratories, Bell Telephone Laboratories and Bell Labs) is an American research and scientific development company, owned by Finnish company Nokia.

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Bohemian Grove

Bohemian Grove is a restricted 2,700-acre (1,100 ha) campground located at 20601 Bohemian Avenue, in Monte Rio, California, belonging to a private San Francisco–based gentlemen's club known as the Bohemian Club.

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Brigadier general (United States)

In the United States Armed Forces, brigadier general (BG, BGen, or Brig Gen) is a one-star general officer with the pay grade of O-7 in the U.S. Army, U.S. Marine Corps, and U.S. Air Force.

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Carnegie Institution for Science

The Carnegie Institution of Washington (the organization's legal name), known also for public purposes as the Carnegie Institution for Science (CIS), is an organization in the United States established to fund and perform scientific research.

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Chief of Staff of the United States Army

The Chief of Staff of the Army (CSA) is a statutory office held by a four-star general in the United States Army.

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Code name

A code name or cryptonym is a word or name used, sometimes clandestinely, to refer to another name, word, project or person.

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Columbia University

Columbia University (Columbia; officially Columbia University in the City of New York), established in 1754, is a private Ivy League research university in Upper Manhattan, New York City.

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Commander (United States)

In the United States, commander is a military rank that is also sometimes used as a military billet title — the designation of someone who manages living quarters or a base — depending on the branch of service.

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Edward Condon

Edward Uhler Condon (March 2, 1902 – March 26, 1974) was a distinguished American nuclear physicist, a pioneer in quantum mechanics, and a participant in the development of radar and nuclear weapons during World War II as part of the Manhattan Project.

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Edward Teller

Edward Teller (Teller Ede; January 15, 1908 – September 9, 2003) was a Hungarian-American theoretical physicist who is known colloquially as "the father of the hydrogen bomb", although he claimed he did not care for the title.

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Edwin "Pa" Watson

Edwin Martin "Pa" Watson (10 December 1883 – 20 February 1945) was a United States Army Major General, friend and a senior aide to President Franklin D. Roosevelt, serving both as a military advisor and Appointments secretary (a role that is now encompassed under the duties of the modern-day White House Chief of Staff).

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Eger V. Murphree

Eger Vaughan Murphree (November 3, 1898 – October 29, 1962) was an American chemist, best known for his co-invention of the process of fluid catalytic cracking.

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Einstein–Szilárd letter

The Einstein–Szilárd letter was a letter written by Leó Szilárd and signed by Albert Einstein that was sent to the United States President Franklin D. Roosevelt on August 2, 1939.

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Enriched uranium

Enriched uranium is a type of uranium in which the percent composition of uranium-235 has been increased through the process of isotope separation.

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Enrico Fermi

Enrico Fermi (29 September 1901 – 28 November 1954) was an Italian-American physicist and the creator of the world's first nuclear reactor, the Chicago Pile-1.

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Ernest Lawrence

Ernest Orlando Lawrence (August 8, 1901 – August 27, 1958) was a pioneering American nuclear scientist and winner of the Nobel Prize in Physics in 1939 for his invention of the cyclotron.

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Eugene Reybold

Eugene Reybold (February 13, 1884 – November 21, 1961) was distinguished as the World War II Chief of Engineers who directed the largest United States Army Corps of Engineers in the nation's history.

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Eugene T. Booth

Eugene Theodore Booth, Jr. (28 September 1912 – 6 March 2004) was an American nuclear physicist.

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Eugene Wigner

Eugene Paul "E.

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Franklin D. Roosevelt

Franklin Delano Roosevelt Sr. (January 30, 1882 – April 12, 1945), often referred to by his initials FDR, was an American statesman and political leader who served as the 32nd President of the United States from 1933 until his death in 1945.

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Frisch–Peierls memorandum

The Frisch–Peierls memorandum was the first technical exposition of a practical nuclear weapon.

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Fritz Strassmann

Friedrich Wilhelm "Fritz" Strassmann (Straßmann; 22 February 1902 – 22 April 1980) was a German chemist who, with Otto Hahn in early 1939, identified barium in the residue after bombarding uranium with neutrons, results which, when confirmed, demonstrated the previously unknown phenomenon of nuclear fission.

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Gaseous diffusion

Gaseous diffusion is a technology used to produce enriched uranium by forcing gaseous uranium hexafluoride (UF6) through semipermeable membranes.

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General (United States)

In the United States Army, United States Marine Corps, and United States Air Force, general (abbreviated as GEN in the Army or Gen in the Air Force and Marine Corps) is a four-star general officer rank, with the pay grade of O-10.

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George B. Pegram

George Braxton Pegram (October 24, 1876 – August 12, 1958) was an American physicist who played a key role in the technical administration of the Manhattan Project.

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George Kistiakowsky

George Bogdanovich Kistiakowsky (November 18, 1900 – December 7, 1982) (Георгій Богданович Кістяківський, Георгий Богданович Кистяковский) was a Ukrainian-American physical chemistry professor at Harvard who participated in the Manhattan Project and later served as President Dwight D. Eisenhower's Science Advisor.

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George Marshall

George Catlett Marshall Jr. (December 31, 1880 – October 16, 1959) was an American statesman and soldier.

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George Washington

George Washington (February 22, 1732 –, 1799), known as the "Father of His Country," was an American soldier and statesman who served from 1789 to 1797 as the first President of the United States.

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German nuclear weapon project

The German nuclear weapon project (Uranprojekt; informally known as the Uranverein; Uranium Society or Uranium Club) was a scientific effort led by Germany to develop and produce nuclear weapons during World War II.

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Graphite

Graphite, archaically referred to as plumbago, is a crystalline allotrope of carbon, a semimetal, a native element mineral, and a form of coal.

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Gregory Breit

Gregory Breit (Григорий Альфредович Брейт-Шнайдер, Grigory Alfredovich Breit-Shneider; July 14, 1899, Mykolaiv, Kherson Governorate – September 13, 1981, Salem, Oregon) was a Russian-born American physicist and professor at NYU (1929–1934), U. of Wisconsin–Madison (1934–1947), Yale (1947–1968), and Buffalo (1968–1973).

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Harold D. Smith

Harold Dewey Smith (June 6, 1898 – January 23, 1947) was an American civil servant who served as director of the United States Bureau of the Budget (now the Office of Management and Budget) during the Second World War.

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Harold G. Bowen Sr.

Harold Gardiner Bowen Sr. (6 November 1883 – 1 August 1965) was a United States Navy Vice admiral, former head of the Office of Naval Research and a mechanical engineer.

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Harold Urey

Harold Clayton Urey (April 29, 1893 – January 5, 1981) was an American physical chemist whose pioneering work on isotopes earned him the Nobel Prize in Chemistry in 1934 for the discovery of deuterium.

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Harry Hopkins

Harry Lloyd Hopkins (August 17, 1890 – January 29, 1946) was an American social worker, the 8th Secretary of Commerce, and one of President Franklin Delano Roosevelt's closest advisors.

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Heavy water

Heavy water (deuterium oxide) is a form of water that contains a larger than normal amount of the hydrogen isotope deuterium (or D, also known as heavy hydrogen), rather than the common hydrogen-1 isotope (or H, also called protium) that makes up most of the hydrogen in normal water.

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Henry A. Wallace

Henry Agard Wallace (October 7, 1888 – November 18, 1965) served as the 33rd Vice President of the United States (1941–1945), the 11th Secretary of Agriculture (1933–1940), and the 10th Secretary of Commerce (1945–1946).

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Henry DeWolf Smyth

Henry DeWolf "Harry" Smyth (May 1, 1898 – September 11, 1986) was an American physicist, diplomat, and bureaucrat.

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Henry L. Stimson

Henry Lewis Stimson (September 21, 1867 – October 20, 1950) was an American statesman, lawyer and Republican Party politician.

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Henry Tizard

Sir Henry Thomas Tizard (23 August 1885 – 9 October 1959) was an English chemist, inventor and Rector of Imperial College, who developed the modern "octane rating" used to classify petrol, helped develop radar in World War II, and led the first serious studies of UFOs.

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Invasion of Poland

The Invasion of Poland, known in Poland as the September Campaign (Kampania wrześniowa) or the 1939 Defensive War (Wojna obronna 1939 roku), and in Germany as the Poland Campaign (Polenfeldzug) or Fall Weiss ("Case White"), was a joint invasion of Poland by Germany, the Soviet Union, the Free City of Danzig, and a small Slovak contingent that marked the beginning of World War II.

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Isis (journal)

Isis is a quarterly peer-reviewed academic journal published by the University of Chicago Press.

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Isotope separation

Isotope separation is the process of concentrating specific isotopes of a chemical element by removing other isotopes.

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Isotopes of uranium

Uranium (92U) is a naturally occurring radioactive element that has no stable isotopes but two primordial isotopes (uranium-238 and uranium-235) that have long half-life and are found in appreciable quantity in the Earth's crust, along with the decay product uranium-234.

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J. Robert Oppenheimer

Julius Robert Oppenheimer (April 22, 1904 – February 18, 1967) was an American theoretical physicist and professor of physics at the University of California, Berkeley.

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James Bryant Conant

James Bryant Conant (March 26, 1893 – February 11, 1978) was an American chemist, a transformative President of Harvard University, and the first U.S. Ambassador to West Germany.

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James C. Marshall

Brigadier General James Creel Marshall (15 October 1897 – 19 July 1977) was a United States Army Corps of Engineers officer who was initially in charge of the Manhattan Project to build an atomic bomb during World War II.

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Jesse Beams

Jesse Wakefield Beams (December 25, 1898 in Belle Plaine, Kansas – July 23, 1977) was an American physicist at the University of Virginia.

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John Archibald Wheeler

John Archibald Wheeler (July 9, 1911 – April 13, 2008) was an American theoretical physicist.

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John C. Slater

John Clarke Slater (December 22, 1900 – July 25, 1976) was a noted American physicist who made major contributions to the theory of the electronic structure of atoms, molecules and solids.

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John Hasbrouck Van Vleck

John Hasbrouck Van Vleck (March 13, 1899 – October 27, 1980) was an American physicist and mathematician, co-awarded the 1977 Nobel Prize in Physics, for his contributions to the understanding of the behavior of electrons in magnetic solids.

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John R. Dunning

John Ray Dunning (September 24, 1907 – August 25, 1975) was an American physicist who played key roles in the Manhattan Project that developed the first atomic bombs.

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Karl P. Cohen

Karl Paley Cohen (February 5, 1913 – April 6, 2012) was a physical chemist who became a mathematical physicist and helped usher in the age of nuclear energy and reactor development.

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Karl Taylor Compton

Karl Taylor Compton (September 14, 1887 – June 22, 1954) was a prominent American physicist and president of the Massachusetts Institute of Technology (MIT) from 1930 to 1948.

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Kenneth Nichols

Major General Kenneth David Nichols (13 November 1907 – 21 February 2000), also known by Nick, was an army officer in the United States Army, and a civil engineer who is notable for his classified works in the Manhattan Project, which developed the atomic bomb during World War II, as Deputy District Engineer to James C. Marshall, and from 13 August 1943 as the District Engineer of the Manhattan Engineer District.

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Knoxville, Tennessee

Knoxville is a city in the U.S. state of Tennessee, and the county seat of Knox County.

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Lawrence Berkeley National Laboratory

Lawrence Berkeley National Laboratory (LBNL), commonly referred to as Berkeley Lab, is a United States national laboratory located in the Berkeley Hills near Berkeley, California that conducts scientific research on behalf of the United States Department of Energy (DOE).

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Leo Szilard

Leo Szilard (Szilárd Leó; Leo Spitz until age 2; February 11, 1898 – May 30, 1964) was a Hungarian-German-American physicist and inventor.

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Leslie Groves

Lieutenant General Leslie Richard Groves Jr. (17 August 1896 – 13 July 1970) was a United States Army Corps of Engineers officer who oversaw the construction of the Pentagon and directed the Manhattan Project, a top secret research project that developed the atomic bomb during World War II.

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Lieutenant colonel (United States)

In the United States Army, U.S. Marine Corps, and U.S. Air Force, a lieutenant colonel is a field grade military officer rank just above the rank of major and just below the rank of colonel.

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Lisbon

Lisbon (Lisboa) is the capital and the largest city of Portugal, with an estimated population of 552,700, Census 2011 results according to the 2013 administrative division of Portugal within its administrative limits in an area of 100.05 km2.

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Lise Meitner

Lise Meitner (7 November 1878 – 27 October 1968) was an Austrian-Swedish physicist who worked on radioactivity and nuclear physics.

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List of United States Army Corps of Engineers Chiefs of Engineers

The Chief of Engineers is a principal Army staff officer at The Pentagon.

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Lyman James Briggs

Lyman James Briggs (May 7, 1874 – March 25, 1963) was an American engineer, physicist and administrator.

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Major general (United States)

In the United States Army, United States Marine Corps, and United States Air Force, major general is a two-star general-officer rank, with the pay grade of O-8.

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Manhattan Project

The Manhattan Project was a research and development undertaking during World War II that produced the first nuclear weapons.

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Mark Oliphant

Sir Marcus Laurence Elwin "Mark" Oliphant (8 October 1901 – 14 July 2000) was an Australian physicist and humanitarian who played an important role in the first experimental demonstration of nuclear fusion and also the development of nuclear weapons.

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Mass spectrometry

Mass spectrometry (MS) is an analytical technique that ionizes chemical species and sorts the ions based on their mass-to-charge ratio.

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MAUD Committee

The MAUD Committee was a British scientific working group formed during the Second World War.

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Merle Tuve

Merle Anthony Tuve (June 27, 1901 – May 20, 1982) was an American geophysicist who was the founding director of the Johns Hopkins University Applied Physics Laboratory.

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Metallurgical Laboratory

The Metallurgical Laboratory (or Met Lab) was a scientific laboratory at the University of Chicago that was established in February 1942 to study and use the newly discovered chemical element plutonium.

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National Academy of Sciences

The National Academy of Sciences (NAS) is a United States nonprofit, non-governmental organization.

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National Defense Research Committee

The National Defense Research Committee (NDRC) was an organization created "to coordinate, supervise, and conduct scientific research on the problems underlying the development, production, and use of mechanisms and devices of warfare" in the United States from June 27, 1940, until June 28, 1941.

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National Institute of Standards and Technology

The National Institute of Standards and Technology (NIST) is one of the oldest physical science laboratories in the United States.

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Nature (journal)

Nature is a British multidisciplinary scientific journal, first published on 4 November 1869.

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Nazi Germany

Nazi Germany is the common English name for the period in German history from 1933 to 1945, when Germany was under the dictatorship of Adolf Hitler through the Nazi Party (NSDAP).

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Neutron capture

Neutron capture is a nuclear reaction in which an atomic nucleus and one or more neutrons collide and merge to form a heavier nucleus.

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Neutron cross section

In nuclear and particle physics, the concept of a neutron cross section is used to express the likelihood of interaction between an incident neutron and a target nucleus.

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Niels Bohr

Niels Henrik David Bohr (7 October 1885 – 18 November 1962) was a Danish physicist who made foundational contributions to understanding atomic structure and quantum theory, for which he received the Nobel Prize in Physics in 1922.

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Nuclear fission

In nuclear physics and nuclear chemistry, nuclear fission is either a nuclear reaction or a radioactive decay process in which the nucleus of an atom splits into smaller parts (lighter nuclei).

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Nuclear reactor

A nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a self-sustained nuclear chain reaction.

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Nuclear weapon

A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or from a combination of fission and fusion reactions (thermonuclear bomb).

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Nuclear weapon yield

The explosive yield of a nuclear weapon is the amount of energy released when that particular nuclear weapon is detonated, usually expressed as a TNT equivalent (the standardized equivalent mass of trinitrotoluene which, if detonated, would produce the same energy discharge), either in kilotons (kt—thousands of tons of TNT), in megatons (Mt—millions of tons of TNT), or sometimes in terajoules (TJ).

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Office of Management and Budget

The Office of Management and Budget (OMB) is the largest office within the Executive Office of the President of the United States (EOP).

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Office of Scientific Research and Development

The Office of Scientific Research and Development (OSRD) was an agency of the United States federal government created to coordinate scientific research for military purposes during World War II.

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Oliver Ellsworth Buckley

Oliver Ellsworth Buckley (August 8, 1887 – December 14, 1959) was an American electrical engineer known for his contributions to the field of submarine telephony.

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Otto Hahn

Otto Hahn, (8 March 1879 – 28 July 1968) was a German chemist and pioneer in the fields of radioactivity and radiochemistry.

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Otto Robert Frisch

Otto Robert Frisch FRS (1 October 1904 – 22 September 1979) was an Austrian-British physicist.

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P-9 Project

The P-9 Project was the codename given during World War II to the Manhattan Project's heavy water production program.

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Physical Review

Physical Review is an American peer-reviewed scientific journal established in 1893 by Edward Nichols.

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President of the United States

The President of the United States (POTUS) is the head of state and head of government of the United States of America.

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Princeton University

Princeton University is a private Ivy League research university in Princeton, New Jersey.

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Rear admiral (United States)

Rear admiral in the United States refers to two different ranks of commissioned officers — one-star flag officers and two-star flag officers.

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Ross Gunn

Ross Gunn (May 12, 1897 – October 15, 1966) was an American physicist who worked on the Manhattan Project during World War II.

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Rudolf Ladenburg

Rudolf Walter Ladenburg (June 6, 1882, Kiel – April 6, 1952, Princeton, New Jersey) was a German atomic physicist.

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Rudolf Peierls

Sir Rudolf Ernst Peierls, (5 June 1907 – 19 September 1995) was a German-born British physicist who played a major role in the Manhattan Project and Tube Alloys, Britain's nuclear programme.

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Samuel King Allison

Samuel King Allison (November 13, 1900 – September 15, 1965) was an American physicist, most notable for his role in the Manhattan Project, for which he was awarded the Medal for Merit.

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Smyth Report

The Smyth Report is the common name of an administrative history written by American physicist Henry DeWolf Smyth about the Manhattan Project, the Allied effort to develop atomic bombs during World War II.

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Stone & Webster

Stone & Webster was an American engineering services company based in Stoughton, Massachusetts.

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The Making of the Atomic Bomb

The Making of the Atomic Bomb is a contemporary history book written by the American journalist and historian Richard Rhodes, first published by Simon & Schuster in 1987.

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The New York Times

The New York Times (sometimes abbreviated as The NYT or The Times) is an American newspaper based in New York City with worldwide influence and readership.

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The Science of Nature

The Science of Nature, formerly Naturwissenschaften, is a monthly peer-reviewed scientific journal published by Springer Science+Business Media covering all aspects of the natural sciences relating to questions of biological significance.

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Tizard Mission

The Tizard Mission, officially the British Technical and Scientific Mission, was a British delegation that visited the United States during the Second World War in order to obtain the industrial resources to exploit the military potential of the research and development (R&D) work completed by the UK up to the beginning of World War II, but that Britain itself could not exploit due to the immediate requirements of war-related production.

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Tower 270

Tower 270 (also known as 270 Broadway, Arthur Levitt State Office Building, 80 Chambers Street, and 86 Chambers Street) is a 28-story mixed use building in Civic Center, New York City having of floor space on a plot with facing Broadway and on Chambers Street.

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Tube Alloys

Tube Alloys was a code name of the clandestine research and development programme, authorised by the United Kingdom, with participation from Canada, to develop nuclear weapons during the Second World War.

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United States Army Center of Military History

The United States Army Center of Military History (CMH) is a directorate within the Office of the Administrative Assistant to the Secretary of the Army.

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United States Naval Research Laboratory

The United States Naval Research Laboratory (NRL) is the corporate research laboratory for the United States Navy and the United States Marine Corps.

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United States Secretary of War

The Secretary of War was a member of the United States President's Cabinet, beginning with George Washington's administration.

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University of Birmingham

The University of Birmingham (informally Birmingham University) is a public research university located in Edgbaston, Birmingham, United Kingdom.

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University of Chicago

The University of Chicago (UChicago, U of C, or Chicago) is a private, non-profit research university in Chicago, Illinois.

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University of Minnesota

The University of Minnesota, Twin Cities (often referred to as the University of Minnesota, Minnesota, the U of M, UMN, or simply the U) is a public research university in Minneapolis and Saint Paul, Minnesota.

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University of Virginia

The University of Virginia (U.Va. or UVA), frequently referred to simply as Virginia, is a public research university and the flagship for the Commonwealth of Virginia.

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Uranium

Uranium is a chemical element with symbol U and atomic number 92.

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Uranium hexafluoride

Uranium hexafluoride, referred to as "hex" in the nuclear industry, is a compound used in the uranium enrichment process that produces fuel for nuclear reactors and nuclear weapons.

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Uranium ore

Uranium ore deposits are economically recoverable concentrations of uranium within the Earth's crust.

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Uranium oxide

Uranium oxide is an oxide of the element uranium.

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Uranium-234

Uranium-234 is an isotope of uranium.

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Uranium-235

Uranium-235 (235U) is an isotope of uranium making up about 0.72% of natural uranium.

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Uranium-238

Uranium-238 (238U or U-238) is the most common isotope of uranium found in nature, with a relative abundance of 99%.

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Vannevar Bush

Vannevar Bush (March 11, 1890 – June 28, 1974) was an American engineer, inventor and science administrator, who during World War II headed the U.S. Office of Scientific Research and Development (OSRD), through which almost all wartime military R&D was carried out, including initiation and early administration of the Manhattan Project.

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Vice President of the United States

The Vice President of the United States (informally referred to as VPOTUS, or Veep) is a constitutional officer in the legislative branch of the federal government of the United States as the President of the Senate under Article I, Section 3, Clause 4, of the United States Constitution, as well as the second highest executive branch officer, after the President of the United States.

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Washington, D.C.

Washington, D.C., formally the District of Columbia and commonly referred to as Washington or D.C., is the capital of the United States of America.

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Werner Heisenberg

Werner Karl Heisenberg (5 December 1901 – 1 February 1976) was a German theoretical physicist and one of the key pioneers of quantum mechanics.

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Whiskey Rebellion

The Whiskey Rebellion (also known as the Whiskey Insurrection) was a tax protest in the United States beginning in 1791 during the presidency of George Washington.

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Wilhelm D. Styer

Wilhelm Delp Styer (22 July 1893 – 26 February 1975) was a lieutenant general in the United States Army during World War II.

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William D. Coolidge

William David Coolidge (October 23, 1873 – February 3, 1975) was an American physicist and engineer, who made major contributions to X-ray machines.

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William R. Purnell

Rear Admiral William Reynolds Purnell (6 September 1886 – 3 March 1955) was an officer in the United States Navy who served in World War I and World War II.

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World War II

World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although conflicts reflecting the ideological clash between what would become the Allied and Axis blocs began earlier.

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Redirects here:

Advisory Committee on Uranium, Briggs Advisory Committee on Uranium, S-1 Committee, S-1 Section, S-1 Uranium Committee, Uranium Committee.

References

[1] https://en.wikipedia.org/wiki/S-1_Executive_Committee

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