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12 Matching Results
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Trapping and desorption of iodine in graphite gas reactors
None
Date:
February 1, 1974
Creator:
Barbier, J.; Benezech, G.; Cadet, B.; Miribel, J.; Sigli, P. & Snyder, W.S. (ed.)
System:
The UNT Digital Library
Nuclear Physics With Stopped Kaon Beams
None
Date:
February 1, 1974
Creator:
Barnes, P. D.
System:
The UNT Digital Library
Particle emission by fission
From surface effects in controlled thermonuclear fusion devices and reactors meeting; Argonne, Illinois, USA (10 Jan 1974). The sputtering by ftssion fragments of Cu, Al, and Nb doped with 0.1 at.% /sup 235/ and bombarded with thermal neutrons was investigated. This was primarily a search for micron size particles emitted from the surfaces of the doped sources. Kaminsky et al., have observed large particles (several microns in size) emitted from the surface of samples bombarded by 14 MeV neutrons, with a maximum knock-on energy of 600 keV in Nb. The fission energy deposition of 200 MeV should be more than adequate to yield any observable effects that might be present at 600 keV. The concentration of flssion events was 10 times the concentration of knockons in the Kaminsky experiments. With scanning electron microscope and energy dispersive x- ray analyses of sputtering collectors both before and after irradiation, no sputtered particles were found larger than one detection limit of 0.1 mu . (auth)
Date:
February 1, 1974
Creator:
Blewitt, T. H.; Kirk, M. A.; Busch, D. E.; Klank, A. C. & Scott, T. L.
System:
The UNT Digital Library
Status of Graphite Technology and Requirements for HTGRs
None
Date:
February 28, 1974
Creator:
Engle, G. B.; Everett, M. R. & Eatherly, W. P.
System:
The UNT Digital Library
Technical and economic feasibility of superconducting power transmission: a case study
None
Date:
February 1, 1974
Creator:
Forsyth, E. B.; Mulligan, G. A.; Beck, J. W. & Williams, J. A.
System:
The UNT Digital Library
Helium doping of niobium with tritium
None
Date:
February 27, 1974
Creator:
Hickman, R. G.
System:
The UNT Digital Library
Neutron sputtering of gold
From surface effects in controlled thermonuclear fusion devices and reactors meeting; Argonne, Illinois, USA (10 Jan 1974). The sputtering yield of gold bombarded with fission neutrons was studied in the CP-5 reactor. Bulk single crystals were used at near liquid helium temperature. Overall sputtering yields ranged from 1 x 10/sup -3/ to 6 x 10/sup -3/ sputtered gold atoms per incident neutron for doses ranging from 2.1 x 10/sup 17/ to 5.5 x 10/sup 17/ (nvt > 0.1 MeV). Results are roughly an order of magnitude larger than many previoualy reported sputtering yields. Sputtering patterns have not been pursued yet, due to sufficiently high background radiation. (auth)
Date:
February 1, 1974
Creator:
Kirk, M. A.; Blewitt, T. H.; Klank, A. C.; Malewicki, R. & Scott, T. L.
System:
The UNT Digital Library
Review of bound free laser systems
None
Date:
February 14, 1974
Creator:
Rhodes, C.K.
System:
The UNT Digital Library
Proceedings of the third international congress of the International Radiation Protection Association, Washington, D.C., September 9--14, 1973
None
Date:
February 1, 1974
Creator:
Snyder, W.S. (ed.)
System:
The UNT Digital Library
Application of phoswich detectors for lung counting plutonium-238
None
Date:
February 1, 1974
Creator:
Tomlinson, F.K.; Brown, R.; Anderson, H.; Robinson, B. & Snyder, W.S. (ed.)
System:
The UNT Digital Library
Experimental program for scattering-amplitude measurements
None
Date:
February 1, 1974
Creator:
Yokosawa, A.
System:
The UNT Digital Library
Proceedings of the third international congress of the International Radiation Protection Association, Washington, D. C. , September 9--14, 1973. Volume 1
Complete texts of 123 communications to the Congress (in the original language; the majority in English, some in Russian, French), on the following topics; radiation perspective in the U.S., radiation and man, non-ionising radiation, radiation effects on animals, radiation quantities, radioecology, reactor experience, late radiation effects, dose calculations and radiation accidents.
Date:
February 1, 1974
Creator:
unknown
System:
The UNT Digital Library