Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Slow-Neutron Ternary Fission of Uranium-235 (1951)
    [s.l.] : Nature Publishing Group
    Nature 168 (1951), S. 590-591 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE liquid-drop model of the fission process1 was used by Present2 in 1941 to predict that fission into three charged fragments is dynamically possible. A mode of fission involving three charged fragments was observed by Alvarez in 1943 in the case of the slow-neutron fission of uranium-235. Since ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/168590a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Photo-Fission of Uranium with Possible Emission of a Beryllium Nucleus (1949)
    [s.l.] : Nature Publishing Group
    Nature 164 (1949), S. 661-661 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN the study of the slow-neutron ternary fission of uranium-235, there is evidence that short-range particles of greater mass than α-particles are emitted. Dewan and Allen1 have reported ionization chamber experiments indicating the emission of particles of mass 13 ± 4 having ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/164661a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Slow Neutron Monitoring with Boron- and Lithium-loaded Nuclear Emulsions (1949)
    [s.l.] : Nature Publishing Group
    Nature 163 (1949), S. 990-991 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE rapid development of atomic energy in progress all over the world has posed a major problem in radiation hazard control. Knowledge of the safe dose-levels is, in some cases, not as quantitative as could be desired. Doses of both slow and fast neutrons are in this category1, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/163990b0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Ground-State Transitions in the Reaction 10 B( n,t ) 8 Be (1957)
    [s.l.] : Nature Publishing Group
    Nature 179 (1957), S. 368-369 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A similar good geometry experiment, using Ilford Et emulsions 200(J. thick and loaded with the normal isotopic mixture of boric acid, has been carried out in this laboratory at a neutron-bombarding energy of 14-1 MeV. 360 three-particle stars have been identified by energy and momentum balance ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/179368a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Strontium-90 in Fall-Out and in Man in Australia, January 1959—June 1960 (1961)
    [s.l.] : Nature Publishing Group
    Nature 190 (1961), S. 754-757 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] EARLY in 1956 a network of stations established by the Atomic Weapons Tests Safety Committee commenced to monitor radioactivity in fall-out over Australia from weapon tests at the Monte Bello Islands and at Maralinga, as well as from those held overseas1-7. The number of stations operative, as well ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/190754a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Possibility of the Quaternary Fission of Uranium-235 (1952)
    [s.l.] : Nature Publishing Group
    Nature 170 (1952), S. 794-794 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Experimental observation of the quaternary fission of uranium-235 was claimed by Ho, Tsien, Vigneron and Chastel in 1946 2, when they observed an event in a photographic emulsion which they believed could be represented best as four-particle fission into masses of 81, 99, 36 and 20. In the analysis ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/170794a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Strontium-90 in the Australian Environment, 1957–58 (1959)
    [s.l.] : Nature Publishing Group
    Nature 184 (1959), S. 755-760 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Introduction DURING the past four or five years a considerable effort has been made, notably in the United States and the United Kingdom, to gain precise information on the world-wide distribution of radioactive fallout from nuclear weapon tests. Results of such measurements to about mid-1957 were ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/184755a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Photographic Plate Evidence for the γ p -Reaction in Be 9 (1950)
    [s.l.] : Nature Publishing Group
    Nature 165 (1950), S. 721-722 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Fig. 1. Reaction Be* , *. The proton, recoiling lithium-8 nucleus and two low-energy ±-particles from the break-up of the beryllium-8 nucleus are visible. Observer : Miss K. B. Treacy The proton distribution indicates a threshold for the reaction at about 18 MeV., a result in ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/165721a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Siding Spring (1972)
    [s.l.] : Nature Publishing Group
    Nature 239 (1972), S. 417-417 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SIR,-In his letter (Nature, 239, 117; 1972), Professor Geoffrey Burbidge raises a number of issues on most of which I would not presume to comment. His points 3 and 5, however, with the strong implication that Siding Spring Observatory is an "inferior site" do concern this school and should not be ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/239417a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Radiation Hazards (1970)
    [s.l.] : Nature Publishing Group
    Nature 228 (1970), S. 297-298 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SIR,-Baines (Nature, 227, 869; 1970) quotes some of our data for Australia and New Guinea to support his views on radiation hazards to South Pacific communities. The quotation, however, is hardly relevant. In fact the results of our measurements on fallout from nuclear weapons tests in French ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/228297d0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...