The International Control of Atomic Energy: The ... Report of the United Nations Atomic Energy Commission to the Security Council, Выпуски 1-11U.S. Government Printing Office, 1946 |
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Стр. 50
... pile, however, can outproduce a cyclotron by factors of 1000 or more. The importance of a continuing large supply of this material for research is so great that the existence and operation of chain-reacting piles could be justified for ...
... pile, however, can outproduce a cyclotron by factors of 1000 or more. The importance of a continuing large supply of this material for research is so great that the existence and operation of chain-reacting piles could be justified for ...
Стр. 17
... pile of graphite . If a U - 235 atom undergoes fission , the neutrons which are liberated leave the lump of uranium , go into the graphite where they are slowed down , and then wander around and find an- other ( or the same ) lump of ...
... pile of graphite . If a U - 235 atom undergoes fission , the neutrons which are liberated leave the lump of uranium , go into the graphite where they are slowed down , and then wander around and find an- other ( or the same ) lump of ...
Стр. 18
... pile to absorb the excess neutrons . If it is falling the rods can be drawn out to permit the neutrons to multiply more readily , since there is then less likelihood of capture . If the reactor should , by accident , get so far above ...
... pile to absorb the excess neutrons . If it is falling the rods can be drawn out to permit the neutrons to multiply more readily , since there is then less likelihood of capture . If the reactor should , by accident , get so far above ...
Стр. 25
... pile " , about which more will follow later . Uranium- 238 does not have this property . U - 235 is the only naturally occurring substance available in quantity which will serve as a source for the generation of neutrons in any ...
... pile " , about which more will follow later . Uranium- 238 does not have this property . U - 235 is the only naturally occurring substance available in quantity which will serve as a source for the generation of neutrons in any ...
Стр. 30
... pile , plutonium is made in a pile . Piles of the graphite - uranium type have been used for the produc- tion of plutonium on a large scale . Such piles , which are huge graph- ite structures , contain holes or channels in which ...
... pile , plutonium is made in a pile . Piles of the graphite - uranium type have been used for the produc- tion of plutonium on a large scale . Such piles , which are huge graph- ite structures , contain holes or channels in which ...
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Abstract adopted agreements American amounts of fissionable application approved areas Assembly atomic bomb Atomic Energy Commission Authority biological warfare cancer chain reaction Chairman Charter Chicago Meeting Conference control of atomic dangerous detection discussion displaced persons draft Economic and Social effective electron volts established facilities field fissionable material functions gaseous diffusion Human Rights important inspection International Refugee Organization isotope separation isotope separation plants June League of Nations London matter measures ment military negotiations neutrons non-governmental organizations nuclear nucleus operation peace permanent Physical Review pile plutonium possible Preparatory present President problems production proposed radiation radioactive iodine radioactive isotopes reactors recommendations Refugees and Displaced resolution Scientific Second Session Secretariat Secretary Secretary-General Security Council Social Council Soviet specialized agencies Subcommission terms of reference thorium thyroid tion tissue Trusteeship Council Union United Kingdom United Nations United States Delegation United States Representative UNRRA vote
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Стр. 93 - The Secretary-General may bring to the attention of the Security Council any matter which in his opinion may threaten the maintenance of international peace and security.
Стр. 142 - Nations entering into such arrangements or constituting such agencies shall make every effort to achieve pacific settlement of local disputes through such regional arrangements or by such regional agencies before referring them to the Security Council.
Стр. 210 - Council shall adopt its own rules of procedure, including the method of selecting its President.
Стр. 137 - Council, due regard being specially paid, in the first instance to the contribution of Members of the United Nations to the maintenance of international peace and security and to the other purposes of the Organization, and also to equitable geographical distribution.
Стр. 154 - The term enemy state as used in paragraph 1 of this article applies to any state which during the Second World War has been an enemy of any signatory of the present charter.
Стр. 142 - With a view to the creation of conditions of stability and well-being which are necessary for peaceful and friendly relations among nations based on respect for the principle of equal rights and self-determination of peoples, the United Nations shall promote : a.
Стр. 142 - Nothing in the present Charter precludes the existence of regional arrangements or agencies for dealing with such matters relating to the maintenance of international peace and security as are appropriate for regional action, provided that such arrangements or agencies and their activities are consistent with the Purposes and Principles of the United Nations.
Стр. 158 - For effective safeguards by way of inspection and other means to protect complying states against the hazards of violations and evasions.
Стр. 137 - ... field and encouraging the progressive development of international law and its codification; b. promoting international cooperation in the economic, social, cultural, educational, and health fields, and assisting in the realization of human rights and fundamental freedoms for all without distinction as to race, sex, language, or religion.