Atomic Semantics is a term which describes the guarantees provided by a data register shared by several processors in a parallel machine or in a network of computers working together.

* Atomic radii of the elements ( data page ) — atomic radius ( empirical ), atomic radius ( calculated ), van der Waals radius, covalent radius

The current laser at the UK Atomic Weapons Establishment ( AWE ), the HELEN ( High Energy Laser Embodying Neodymium ) 1-terawatt neodymium-glass laser, can access the midpoints of pressure and temperature regions and is used to acquire data for modeling on how density, temperature and pressure interact inside warheads.

; Atomic operations: Shared data are accessed by using atomic operations which cannot be interrupted by other threads.

Atomic clock signals recorded with the data help in getting the timing correct.

Analysis of sonic survey and other data provided by Japan Atomic Power analysed by a panel of experts of Nuclear and Industrial Safety Agency showed the presence of multiple faults existing within 2 to 3 km from the Urasoko fault.

The Atomic Energy Act of 1954 automatically classifies " all data concerning ( 1 ) design, manufacture, or utilization of atomic weapons ; ( 2 ) the production of special nuclear material ; or ( 3 ) the use of special nuclear material in the production of energy ".

* Joint Committee on Atomic and Molecular Physical Data ( another well-known standard, especially for spectroscopic data )

Atomic commits are essential for multi-step updates to data.

# REDIRECT Atomic radii of the elements ( data page )

The weather station outside of the National Atomic Testing Museum records weather data for downtown Las Vegas.

However, by August 1, 1946, when the Atomic Energy Act reached President Truman for signature, the second purpose was revised to state, “( 2 ) A program for the control of scientific and technical information ...,” and Section 9 was removed and replaced by a new Section 10, “ Control of Information .” This new section contained the novel doctrine later described as “ born secret ” or “ classified at birth .” It defined a new legal term, “ restricted data ”, as “ all data concerning the manufacture or utilization of atomic weapons, the production of fissionable material, or the use of fissionable material in the production of power ,” unless the information has been declassified.

* Atomic radii of the elements ( data page ) — atomic radius ( empirical ), atomic radius ( calculated ), van der Waals radius, covalent radius

DOE officials, first in phone calls and then in person, attempted to dissuade The Progressive from publishing the article on the grounds that it contained " secret restricted data " as defined by the Atomic Energy Act.

And on December 3, 1953, President Eisenhower directed that a “ blank wall be placed between Dr. J. Robert Oppenheimer and secret data ”— marking the beginning of the process that led to the Atomic Energy Commission ’ s suspension of Oppenheimer ’ s security clearance later in December and its 4-to-1 decision on June 28, 1954, against restoring the clearance.

His proposal is opposed to that of Richard Nixon, Governor Rockefeller, past chairmen Strauss and McCone of the Atomic Energy Commission, Dr. Edward Teller and those others now enjoying their hour of triumph in the exacerbation of the cold war.

International Atomic Time ( TAI, from the French name Temps atomique international ) is a high-precision atomic coordinate time standard based on the notional passage of proper time on Earth's geoid.

* Atomic Dog, a song that is popular world wide ; written and performed by Our Father Who Art of Funk ; " George Clinton " from Parliament and the Funkadelics

Atomic physics is the field of physics that studies atoms as an isolated system of electrons and an atomic nucleus.

Atomic orbitals exactly describe the shape of this " atmosphere " only when a single electron is present in an atom.

Alfonso Cuarón was born in México City and is the son of Alfredo Cuarón, a nuclear physicist who worked for the United Nations ' International Atomic Energy Agency for many years.

* 1945 – The United States Atomic Energy Commission is formed.

* Atomic strings: A string is no longer an array of characters ( as in Integer BASIC and C ); it is instead a garbage-collected object ( as in Scheme and Java ).

Atomic absorption spectroscopy ( AAS ) is a spectroanalytical procedure for the quantitative determination of chemical elements employing the absorption of optical radiation ( light ) by free atoms in the gaseous state.

The major isotope of berkelium, berkelium-249, is synthesized in minute quantities in dedicated high-flux nuclear reactors, mainly at the Oak Ridge National Laboratory in Tennessee, USA, and at the Research Institute of Atomic Reactors in Dimitrovgrad, Russia.

Californium-252, with a half-life of about 2. 64 years, is the most common isotope used and is produced at the Oak Ridge National Laboratory in the United States and the Research Institute of Atomic Reactors in Russia.

Membership in International Organizations: The major organizations in which Colombia is a member include: the Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean, Andean Pact, Caribbean Development Bank, Economic Commission for Latin America and the Caribbean, Food and Agriculture Organization of the United Nations, Group of 3, Group of 11, Group of 24, Group of 77, Inter-American Development Bank, International Atomic Energy Agency, International Bank for Reconstruction and Development, International Chamber of Commerce, International Civil Aviation Organization, International Criminal Police Organization, International Development Association, International Finance Corporation, International Fund for Agricultural Development, International Labour Organization, International Maritime Organization, International Maritime Satellite Organization, International Monetary Fund ( IMF ), International Olympic Committee, International Organization for Migration, International Organization for Standardization, International Telecommunication Union, International Telecommunications Satellite Organization, International Trade Union Confederation, Latin American Economic System, Latin American Integration Association, Latin Union, Non-Aligned Movement, Organization of American States ( OAS ), Permanent Court of Arbitration, Rio Group, United Nations ( UN ), UN Conference on Trade and Development, UN Educational, Scientific and Cultural Organization, UN Industrial Development Organization, UN Office of the High Commissioner for Refugees, Universal Postal Union, World Confederation of Labour, World Federation of Trade Unions, World Health Organization, World Intellectual Property Organization, World Meteorological Organization, World Tourism Organization, and World Trade Organization.

The United Kingdom Atomic Energy Authority is an example.

There is also an extra weapon known as the ' Expander ' which is only available in the Atomic edition of the game.

While TT is strictly uniform ( being based on the SI second, every second is the same as every other second ), it is in practice realised by International Atomic Time ( TAI ) with an accuracy of about 1: 10 < small >< sup > 14 </ sup ></ small >.

* 1958 – The Peace symbol, commissioned by Campaign for Nuclear Disarmament in protest against the Atomic Weapons Research Establishment, is designed and completed by Gerald Holtom.

Dyson is a member of the Board of Sponsors of the Bulletin of the Atomic Scientists.

His son George is a historian of science, one of whose books is Project Orion: The Atomic Spaceship 1957 – 1965.

Also, the Defense Atomic Support Agency sponsored a long-range study at this Institute on the response of massive suspension cultures of mammalian cells to acute radiation.

Atomic timekeeping services started experimentally in 1955, using the first caesium atomic clock at the National Physical Laboratory, UK ( NPL ).

The " Greenwich Atomic " ( GA ) scale began in 1955 at the Royal Greenwich Observatory.

This led the government to propose reconstruction of the Armenian Atomic Power Station at Metsamor, which was closed after the 1988 earthquake because of its location in an earthquake-prone area and which had the same safety problems as reactors listed as dangerous in Bulgaria, Russia, and Slovakia.

Atomic absorption spectrometry was first used as an analytical technique, and the underlying principles were established in the second half of the 19th century by Robert Wilhelm Bunsen and Gustav Robert Kirchhoff, both professors at the University of Heidelberg, Germany.

In Easter 1958, a 52-mile march from London to the Atomic Weapons Research Establishment at Aldermaston was organised by the Direct Action Committee, supported by CND after some initial reluctance.

International Atomic Time ( TAI ) was set equal to UT2 at 1 January 1958 0: 00: 00.

* Obituary, NY Times, November 29, 1954, Enrico Fermi Dead at 53 ; Architect of Atomic Bomb

In 1946 when Fuchs returned to England as the first Head of the Theoretical Physics Division at the Harwell Atomic Energy Research Establishment, he was confronted by intelligence officers as a result of the cracking of Soviet ciphers known as the VENONA project.

* Atomic nucleus, the very dense region at the center of an atom

* 1944 – Plutonium is first produced at the Hanford Atomic Facility and subsequently used in the Fat Man atomic bomb dropped on Nagasaki, Japan.

According to the International Atomic Energy Agency there are at least 100 research reactors in the world fueled by highly enriched ( weapons-grade / 90 % enrichment uranium ).

In the United Kingdom, the first Aldermaston March organised by the Campaign for Nuclear Disarmament took place at Easter 1958, when several thousand people marched for four days from Trafalgar Square, London, to the Atomic Weapons Research Establishment close to Aldermaston in Berkshire, England, to demonstrate their opposition to nuclear weapons.

The Death of Klinghoffer, Nixon in China and Doctor Atomic by John Adams, Dead Man Walking by Jake Heggie, and Anna Nicole by Mark-Anthony Turnage exemplify the dramatisation on stage of events in recent living memory, where characters portrayed in the opera were alive at the time of the premiere performance.

* 1958 – The American Atomic Energy Commission, with supporting military units, carries out an underground nuclear weapon test at the Nevada Test Site, just north of Las Vegas, Nevada.

Had the president ordered an atomic attack in 1947 or 1948, the 509th Composite Bomb Group would have needed five or six days to obtain the bombs from the Atomic Energy Commission and arrive at the base it would attack from.

However, Mahmood is well known for his contacts and sympathies for Taliban which resulted in ending his engineering career at the Pakistan Atomic Energy Commission ( PAEC ).

Bhabha established two important infrastructure projects-the Bhabha Atomic Research Centre at Mumbai and the Department of Atomic Energy ( DAE ) of which Bhabha was the first secretary.

It was tested in the late 1970s and early 1980s at the Modifications and Additions to a Reactor Facility ( MARF ) plant located at the Knolls Atomic Power Laboratory's Kesselring Site in Ballston Spa, New York.